Anchor Fastening

Technology Manual

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systems

Adhesive anchoring systems

Foil capsule systems
Injection mortar systems

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Simplified design method

Simplified version of the design method according ETAG 001, TR 029. Design resistance according data given in
ETA-08/0352, issue 2010-04-01.
 Influence of concrete strength
 Influence of edge distance
 Influence of spacing
 Valid for a group of two anchors. (The method may also be applied for anchor groups with more than two
anchors or more than one edge distance. The influencing factors must then be considered for each edge
distance and spacing. The calculated design loads are then on the save side: They will be lower than the
exact values according ETAG 001, TR 029. To avoid this, it is recommended to use the anchor design
software PROFIS anchor)
The design method is based on the following simplification:
 No different loads are acting on individual anchors (no eccentricity)
The values are valid for one anchor.

For more complex fastening applications please use the anchor design software PROFIS Anchor.

TENSION loading

The design tensile resistance is the lower value of

- Steel resistance: NRd,s
- Combined pull-out and concrete cone resistance:
NRd,p = N Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
0

⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N

0
- Concrete cone resistance: NRd,c = N Rd,c

- Concrete splitting resistance (only non-cracked concrete):

NRd,sp = N Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ fh,N ⋅ fre,N
0

Basic design tensile resistance

Design steel resistance NRd,s

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
NRd,s BSt 500 S [kN] 20,0 30,7 44,3 60,7 79,3 123,6 192,9

Design combined pull-out and concrete cone resistance

NRd,p = N0Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef =
[mm] 80 90 110 125 145 170 210
Typical embedment depth hef,typ
Non-cracked concrete
0
N Rd,p Temperature range I [kN] 10,6 14,9 21,9 29,0 46,2 67,6 87,0
0
N Rd,p Temperature range II [kN] 8,9 12,6 18,4 24,4 38,9 57,0 73,3
0
N Rd,p Temperature range III [kN] 5,6 7,9 11,5 15,3 24,3 35,6 45,8
Cracked concrete
0
N Rd,p Temperature range I [kN] - 10,4 15,2 22,0 29,2 42,7 55,0
0
N Rd,p Temperature range II [kN] - 8,5 13,8 18,3 26,7 42,7 55,0
0
N Rd,p Temperature range III [kN] - 5,7 8,3 12,8 17,0 24,9 36,7

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Design concrete cone resistance NRd,c = N0Rd,c ⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N
Design splitting resistance a) NRd,sp = N0Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ f h,N ⋅ fre,N
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
0
N Rd,c Non-cracked concrete [kN] 20,1 24,0 32,4 39,2 58,8 74,6 85,4
0
N Rd,c Cracked concrete [kN] - 28,7 38,8 47,1 58,8 74,6 85,4
a) Splitting resistance must only be considered for non-cracked concrete

Influencing factors

Influence of concrete strength on combined pull-out and concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,10 a)
fB,p = (fck,cube/25N/mm²) 1,00 1,02 1,04 1,06 1,07 1,08 1,09
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of embedment depth on combined pull-out and concrete cone resistance

fh,p = hef/hef,typ

Influence of concrete strength on concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,5 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of edge distance a)

c/ccr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
c/ccr,sp
f1,N = 0,7 + 0,3⋅c/ccr,N ≤ 1
0,73 0,76 0,79 0,82 0,85 0,88 0,91 0,94 0,97 1
f1,sp = 0,7 + 0,3⋅c/ccr,sp ≤ 1

f2,N = 0,5⋅(1 + c/ccr,N) ≤ 1

0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f2,sp = 0,5⋅(1 + c/ccr,sp) ≤ 1
a) The edge distance shall not be smaller than the minimum edge distance cmin. These influencing factors must
be considered for every edge distance smaller than the critical edge distance.

Influence of anchor spacing a)

s/scr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
s/scr,sp
f3,N = 0,5⋅(1 + s/scr,N) ≤ 1
0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f3,sp = 0,5⋅(1 + s/scr,sp) ≤ 1
a) The anchor spacing shall not be smaller than the minimum anchor spacing smin. This influencing factor must
be considered for every anchor spacing.

Influence of embedment depth on concrete cone resistance

1,5
fh,N = (hef/hef,typ)

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Influence of reinforcement
hef [mm] 40 50 60 70 80 90 ≥ 100
fre,N = 0,5 + hef/200mm ≤ 1
a) a) a) a) a) a)
0,7 0,75 0,8 0,85 0,9 0,95 1
a) This factor applies only for dense reinforcement. If in the area of anchorage there is reinforcement with a
spacing ≥ 150 mm (any diameter) or with a diameter ≤ 10 mm and a spacing ≥ 100 mm, then a factor fre,N = 1
may be applied.

SHEAR loading

The design shear resistance is the lower value of

- Steel resistance: VRd,s
- Concrete pryout resistance: VRd,cp = k ⋅ lower value of NRd,p and NRd,c
⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc
0
- Concrete edge resistance: VRd,c = V Rd,c

Basic design shear resistance

Design steel resistance VRd,s

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
VRd,s Rebar BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0

Design concrete pryout resistance VRd,cp = lower valuea) of k ⋅ NRd,p and k ⋅ NRd,c
k = 2 for hef ≥ 60 mm
a) NRd,p: Design combined pull-out and concrete cone resistance
NRd,c: Design concrete cone resistance

Design concrete edge resistance VRd,c = V0Rd,c ⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Non-cracked concrete
0
V Rd,c [kN] 5,9 8,6 11,6 15,0 18,7 27,0 39,2
Cracked concrete
0
V Rd,c [kN] - 6,1 8,2 10,6 13,2 19,2 27,7

Influencing factors

Influence of concrete strength

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
1/2 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

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Influence of angle between load applied and the direction perpendicular to the free edge
Angle ß 0° 10° 20° 30° 40° 50° 60° 70° 80° ≥ 90°

1
fβ =
(cosα V )2 +  sin α V 
2
1 1,01 1,05 1,13 1,24 1,40 1,64 1,97 2,32 2,50
 2,5 

Influence of base material thickness

h/c 0,15 0,3 0,45 0,6 0,75 0,9 1,05 1,2 1,35 ≥ 1,5
{h/(1,5 ⋅ c)} ≤1
1/2
fh = 0,32 0,45 0,55 0,63 0,71 0,77 0,84 0,89 0,95 1,00

Influence of anchor spacing and edge distance a) for concrete edge resistance: f4
f4 = (c/hef)1,5 ⋅ (1 + s / [3 ⋅ c]) ⋅ 0,5
Single Group of two anchors s/hef
c/hef
anchor 0,75 1,50 2,25 3,00 3,75 4,50 5,25 6,00 6,75 7,50 8,25 9,00 9,75 10,50 11,25
0,50 0,35 0,27 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35
0,75 0,65 0,43 0,54 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65
1,00 1,00 0,63 0,75 0,88 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00
1,25 1,40 0,84 0,98 1,12 1,26 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40
1,50 1,84 1,07 1,22 1,38 1,53 1,68 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84
1,75 2,32 1,32 1,49 1,65 1,82 1,98 2,15 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32
2,00 2,83 1,59 1,77 1,94 2,12 2,30 2,47 2,65 2,83 2,83 2,83 2,83 2,83 2,83 2,83 2,83
2,25 3,38 1,88 2,06 2,25 2,44 2,63 2,81 3,00 3,19 3,38 3,38 3,38 3,38 3,38 3,38 3,38
2,50 3,95 2,17 2,37 2,57 2,77 2,96 3,16 3,36 3,56 3,76 3,95 3,95 3,95 3,95 3,95 3,95
2,75 4,56 2,49 2,69 2,90 3,11 3,32 3,52 3,73 3,94 4,15 4,35 4,56 4,56 4,56 4,56 4,56
3,00 5,20 2,81 3,03 3,25 3,46 3,68 3,90 4,11 4,33 4,55 4,76 4,98 5,20 5,20 5,20 5,20
3,25 5,86 3,15 3,38 3,61 3,83 4,06 4,28 4,51 4,73 4,96 5,18 5,41 5,63 5,86 5,86 5,86
3,50 6,55 3,51 3,74 3,98 4,21 4,44 4,68 4,91 5,14 5,38 5,61 5,85 6,08 6,31 6,55 6,55
3,75 7,26 3,87 4,12 4,36 4,60 4,84 5,08 5,33 5,57 5,81 6,05 6,29 6,54 6,78 7,02 7,26
4,00 8,00 4,25 4,50 4,75 5,00 5,25 5,50 5,75 6,00 6,25 6,50 6,75 7,00 7,25 7,50 7,75
4,25 8,76 4,64 4,90 5,15 5,41 5,67 5,93 6,18 6,44 6,70 6,96 7,22 7,47 7,73 7,99 8,25
4,50 9,55 5,04 5,30 5,57 5,83 6,10 6,36 6,63 6,89 7,16 7,42 7,69 7,95 8,22 8,49 8,75
4,75 10,35 5,45 5,72 5,99 6,27 6,54 6,81 7,08 7,36 7,63 7,90 8,17 8,45 8,72 8,99 9,26
5,00 11,18 5,87 6,15 6,43 6,71 6,99 7,27 7,55 7,83 8,11 8,39 8,66 8,94 9,22 9,50 9,78
5,25 12,03 6,30 6,59 6,87 7,16 7,45 7,73 8,02 8,31 8,59 8,88 9,17 9,45 9,74 10,02 10,31
5,50 12,90 6,74 7,04 7,33 7,62 7,92 8,21 8,50 8,79 9,09 9,38 9,67 9,97 10,26 10,55 10,85
a) The anchor spacing and the edge distance shall not be smaller than the minimum anchor spacing smin and the
minimum edge distance cmin.

Influence of embedment depth

hef/d 4 4,5 5 6 7 8 9 10 11
0,05 ⋅ (hef / d)
1,68
f hef = 0,51 0,63 0,75 1,01 1,31 1,64 2,00 2,39 2,81
hef/d 12 13 14 15 16 17 18 19 20
0,05 ⋅ (hef / d)
1,68
f hef = 3,25 3,72 4,21 4,73 5,27 5,84 6,42 7,04 7,67

Influence of edge distance a)

c/d 4 6 8 10 15 20 30 40
0,19
fc = (d / c) 0,77 0,71 0,67 0,65 0,60 0,57 0,52 0,50
a) The edge distance shall not be smaller than the minimum edge distance cmin.

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Combined TENSION and SHEAR loading

For combined tension and shear loading see section “Anchor Design”.

Precalculated values – design resistance values

All data applies to:
- non-cracked concrete C 20/25 – fck,cube =25 N/mm²
- temperature range I (see service temperature range)
- minimum thickness of base material
- no effects of dense reinforcement

Recommended loads can be calculated by dividing the design resistance by an overall partial safety factor for
action γ = 1,4. The partial safety factors for action depend on the type of loading and shall be taken from national
regulations.

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Design resistance: concrete C 20/25 - minimum embedment depth

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,min [mm] 60 60 70 80 90 100 110
Base material thickness h = hmin [mm] 100 100 102 116 130 150 174
Tensile NRd: single anchor, no edge effects
Non-cracked concrete
BSt 500 S [kN] 8,0 9,9 13,9 18,6 28,7 33,7 32,4
Cracked concrete
BSt 500 S [kN] - 6,9 9,7 14,1 18,1 24,0 23,1
Shear VRd: single anchor, no edge effects, without lever arm
Non-cracked concrete
BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 64,7
Cracked concrete
BSt 500 S [kN] - 13,8 19,4 28,0 36,2 48,0 46,1

Design resistance: concrete C 20/25 - minimum embedment depth

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,min [mm] 60 60 70 80 90 100 110
Base material thickness h = hmin [mm] 100 100 102 116 130 150 174
Edge distance c = cmin [mm] 40 50 60 80 100 120 135
Tensile NRd: single anchor, min. edge distance (c = cmin)
Non-cracked concrete
BSt 500 S [kN] 4,8 6,7 9,5 12,8 19,4 24,4 25,0
Cracked concrete
BSt 500 S [kN] - 4,7 6,6 10,6 14,5 20,3 19,8
Shear VRd: single anchor, min. edge distance (c = cmin), without lever arm
Non-cracked concrete
BSt 500 S [kN] 3,5 4,9 6,6 10,0 13,2 17,4 21,8
Cracked concrete
BSt 500 S [kN] - 3,5 4,7 7,1 9,4 12,3 15,4

Design resistance: concrete C 20/25 - minimum embedment depth (load values are valid for single anchor)
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,min [mm] 60 60 70 80 90 100 110
Base material thickness h = hmin [mm] 100 100 100 116 138 156 170
Spacing s = smin [mm] 40 50 60 80 100 120 135
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)
Non-cracked concrete
BSt 500 S [kN] 5,4 6,8 9,3 12,2 17,6 21,3 22,5
Cracked concrete
BSt 500 S [kN] - 4,9 6,7 9,5 12,1 15,2 16,0
Shear VRd: double anchor, no edge effects, min. spacing (s = smin), without lever arm
Non-cracked concrete
BSt 500 S [kN] 9,3 12,7 17,9 24,0 36,7 44,9 47,1
Cracked concrete
BSt 500 S [kN] - 8,8 12,4 18,2 23,5 32,0 33,6

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Design resistance: concrete C 20/25 - typical embedment depth

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,typ [mm] 80 90 110 125 145 170 210
Base material thickness h = hmin [mm] 110 120 142 161 185 220 274
Tensile NRd: single anchor, no edge effects
Non-cracked concrete
BSt 500 S [kN] 10,6 14,9 21,9 29,0 46,2 67,6 85,4
Cracked concrete
BSt 500 S [kN] - 10,4 15,2 22,0 29,2 42,7 55,0
Shear VRd: single anchor, no edge effects, without lever arm
Non-cracked concrete
BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0
Cracked concrete
BSt 500 S [kN] - 14,7 20,7 28,0 36,7 57,3 90,0

Design resistance: concrete C 20/25 - typical embedment depth

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,typ [mm] 80 90 110 125 145 170 210
Base material thickness h = hmin [mm] 110 120 142 161 185 220 274
Edge distance c = cmin [mm] 40 50 60 80 100 120 135
Tensile NRd: single anchor, min. edge distance (c = cmin)
Non-cracked concrete
BSt 500 S [kN] 6,4 9,0 13,2 18,6 30,4 38,9 43,1
Cracked concrete
BSt 500 S [kN] - 6,2 9,1 14,1 19,6 28,2 34,3
Shear VRd: single anchor, min. edge distance (c = cmin), without lever arm
Non-cracked concrete
BSt 500 S [kN] 3,7 5,3 7,3 11,2 15,8 21,5 27,5
Cracked concrete
BSt 500 S [kN] - 3,8 5,2 7,9 11,2 15,2 19,5

Design resistance concrete C 20/25 - typical embedment depth (load values are valid for single anchor)
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,typ [mm] 80 90 110 125 145 170 210
Base material thickness h = hmin [mm] 110 120 142 161 185 220 274
Spacing s = smin [mm] 40 50 60 80 100 120 135
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)
Non-cracked concrete
BSt 500 S [kN] 7,4 10,1 14,7 19,1 30,1 42,2 49,5
Cracked concrete
BSt 500 S [kN] - 7,2 10,5 14,8 19,5 27,7 35,3
Shear VRd: double anchor, no edge effects, min. spacing (s = smin), without lever arm
Non-cracked concrete
BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0
Cracked concrete
BSt 500 S [kN] - 12,3 18,0 26,1 34,5 51,1 68,1

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a)
Design resistance: concrete C 20/25 - embedment depth = 12 d
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = 12 d a) [mm] 96 120 144 168 192 240 300
Base material thickness h = hmin [mm] 126 150 176 204 232 290 364
Tensile NRd: single anchor, no edge effects
Non-cracked concrete
BSt 500 S [kN] 12,7 19,9 28,7 39,0 61,1 95,5 124,4
Cracked concrete
BSt 500 S [kN] - 13,8 19,9 29,6 38,6 60,3 78,5
Shear VRd: single anchor, no edge effects, without lever arm
Non-cracked concrete
BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0
Cracked concrete
BSt 500 S [kN] - 14,7 20,7 28,0 36,7 57,3 90,0
a)
Design resistance: concrete C 20/25 - embedment depth = 12 d
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = 12 d a) [mm] 96 120 144 168 192 240 300
Base material thickness h = hmin [mm] 126 150 176 204 232 290 364
Edge distance c = cmin [mm] 40 50 60 80 100 120 135
Tensile NRd: single anchor, min. edge distance (c = cmin)
Non-cracked concrete
BSt 500 S [kN] 7,7 12,0 17,2 25,1 41,2 58,6 66,4
Cracked concrete
BSt 500 S [kN] - 8,3 12,0 19,0 26,0 39,8 49,0
Shear VRd: single anchor, min. edge distance (c = cmin), without lever arm
Non-cracked concrete
BSt 500 S [kN] 3,9 5,7 7,8 12,0 16,9 23,6 30,5
Cracked concrete
BSt 500 S [kN] - 4,0 5,5 8,5 12,0 16,7 21,6
a)
Design resistance: concrete C 20/25 - embedment depth = 12 d (load values are valid for single anchor)
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = 12 d a) [mm] 96 120 144 168 192 240 300
Base material thickness h = hmin [mm] 126 150 176 204 232 290 364
Spacing s = smin [mm] 40 50 60 80 100 120 135
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)
Non-cracked concrete
BSt 500 S [kN] 8,9 13,8 19,6 26,4 40,9 62,6 81,0
Cracked concrete
BSt 500 S [kN] - 9,8 13,9 20,3 26,3 40,5 53,2
Shear VRd: double anchor, no edge effects, min. spacing (s = smin), without lever arm
Non-cracked concrete
BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0
Cracked concrete
BSt 500 S [kN] - 14,7 20,7 28,0 36,7 57,3 90,0
a) d = element diameter

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Hilti HIT-CT 1 with HIT-V

Injection mortar system Benefits

- Hilti Clean technology (clean-

Tec)
- Environmentaly and user friendly:
Hilti
clean of critical hazardous
HIT-CT 1
substances
330 ml foil pack
(also available - Approved automatic cleaning with
as 500 ml the use of the hollow drill-bit
foil pack) - Suitable for non-cracked concrete
C 20/25 to C 50/60
- High loading capacity
- Rapid curing
- Large diameter applications
Static mixer
- In service temperature range up
to 80°C short term/50°C long
term
- Manual cleaning
HIT-V(-F) rods for anchor size M8 to M16 and
HIT-V-R rods embedment depth 8d ≤ hef ≤ 10d
HIT-V-HCR rods - Compressd air cleaning
for anchor size M8 to M25 and
embedment depth 8d ≤ hef ≤ 12d

Approved
Small edge Variable High European Clean-Tec
Corrosion CE automatic
Concrete distance embedment corrosion Technical Label free
resistance conformity cleaning
and spacing depth resistance Approval motrar
while drilling

PROFIS
Anchor
design
software

Approvals / certificates
Description Authority / Laboratory No. / date of issue
a)
European technical approval CSTB, Paris ETA-11/0354 / 2011-09-30
a) All data given in this section according ETA-11/0354 issue 2011-09-30.

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Basic loading data (for a single anchor)

All data in this section applies to For details see Simplified design method
- Correct setting (See setting instruction)
- No edge distance and spacing influence
- Steel failure
- Base material thickness, as specified in the table
- One typical embedment depth, as specified in the table
- One anchor material, as specified in the tables
- Concrete C 20/25, fck,cube = 25 N/mm²
- Temperate range I
(min. base material temperature -40°C, max. long term/short term base material temperature: +24°C/40°C)
- Installation temperature range -5°C to +40°C

Embedment depth a) and base material thickness for the basic loading data. Mean
ultimate resistance, characteristic resistance, design resistance, recommended loads.
Anchor size M8 M10 M12 M16 M20 M24
Typical embedment depth hef [mm] 80 90 110 130 170 210
Base material thickness h [mm] 110 120 140 170 220 270
a) The allowed range of embedment depth is shown in the setting details. The corresponding load values can be
calculated according to the simplified design method.

Mean ultimate resistance: non-cracked concrete C 20/25 , anchor HIT-V 5.8

Anchor size M8 M10 M12 M16 M20 M24
Tensile NRu,m HIT-V 5.8 [kN] 18,9 30,5 44,1 87,1 135,3 190,0
Shear VRu,m HIT-V 5.8 [kN] 9,5 15,8 22,1 41,0 64,1 92,4

Characteristic resistance: non-cracked concrete C 20/25 , anchor HIT-V 5.8

Anchor size M8 M10 M12 M16 M20 M24
Tensile NRk HIT-V 5.8 [kN] 18,0 29,0 42,0 65,3 101,5 142,5
Shear VRk HIT-V 5.8 [kN] 9,0 15,0 21,0 39,0 61,0 88,0

Design resistance: non-cracked concrete C 20/25 , anchor HIT-V 5.8

Anchor size M8 M10 M12 M16 M20 M24
Tensile NRd HIT-V 5.8 [kN] 12,0 17,3 25,3 36,3 56,4 79,2
Shear VRd HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4

Recommended loads a): non-cracked concrete C 20/25 , anchor HIT-V 5.8

Anchor size M8 M10 M12 M16 M20 M24
Tensile Nrec HIT-V 5.8 [kN] 8,6 12,3 18,1 25,9 40,3 56,5
Shear Vrec HIT-V 5.8 [kN] 5,1 8,6 12,0 22,3 34,9 50,3
a) With overall partial safety factor for action γ = 1,4. The partial safety factors for action depend on the type of
loading and shall be taken from national regulations. According ETAG 001, annex C, the partial safety factor is
γG = 1,35 for permanent actions and γQ = 1,5 for variable actions.

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Service temperature range

Hilti HIT-CT 1injection mortar may be applied in the temperature ranges given below. An elevated base material
temperature may lead to a reduction of the design bond resistance.

Maximum long term Maximum short term

Base material
Temperature range base material base material
temperature
temperature temperature
Temperature range I -40 °C to +40 °C +24 °C +40 °C
Temperature range II -40 °C to +80 °C +50 °C +80 °C
Max short term base material temperature
Short-term elevated base material temperatures are those that occur over brief intervals, e.g. as a result of
diurnal cycling.
Max long term base material temperature
Long-term elevated base material temperatures are roughly constant over significant periods of time.

Materials
Mechanical properties of HIT-V
Anchor size M8 M10 M12 M16 M20 M24
HIT-V(-F) 5.8 [N/mm²] 500 500 500 500 500 500
Nominal HIT-V(-F) 8.8 [N/mm²] 800 800 800 800 800 800
tensile
strength fuk HIT-V -R [N/mm²] 700 700 700 700 700 700
HIT-V -HCR [N/mm²] 800 800 800 800 800 700
HIT-V(-F) 5.8 [N/mm²] 400 400 400 400 400 400
Yield HIT-V(-F) 8.8 [N/mm²] 640 640 640 640 640 640
strength fyk HIT-V -R [N/mm²] 450 450 450 450 450 450
HIT-V -HCR [N/mm²] 600 600 600 600 600 400
Stressed
cross- HIT-V [mm²] 36,6 58,0 84,3 157 245 353
section As
Moment of
resistance HIT-V [mm³] 31,2 62,3 109 277 541 935
W

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Material quality
Part Material
Strength class 5.8, A5 > 8% ductile
Threaded rod
steel galvanized ≥ 5 µm
HIT-V(-F) 5.8
(-F) hot dipped galvanized ≥ 45 µm
Strength class 8.8, A5 > 8% ductile
Threaded rod
steel galvanized ≥ 5 µm
HIT-V(-F) 8.8
(-F) hot dipped galvanized ≥ 45 µm (M8-M16 only)
Stainless steel grade A4, A5 > 8% ductile
Threaded rod
strength class 70 for ≤ M24
HIT-V-R
1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362
High corrosion resistant steel, 1.4529; 1.4565
Threaded rod
strength ≤ M20: Rm = 800 N/mm², Rp 0.2 = 640 N/mm², A5 > 8% ductile
HIT-V-HCR
M24: Rm = 700 N/mm², Rp 0.2 = 400 N/mm², A5 > 8% ductile
Steel galvanized, hot dipped galvanized
Washer
Stainless steel, 1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362
ISO 7089
High corrosion resistant steel, 1.4529; 1.4565
Strength class 8
steel galvanized ≥ 5 µm
hot dipped galvanized ≥ 45 µm
Nut
Strength class 70, stainless steel grade A4,
EN ISO 4032
1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362
Strength class 70, EN ISO 3506-2, high corrosion resistant steel,
1.4529; 1.4565

Anchor dimensions
Anchor size M8 M10 M12 M16 M20 M24
Anchor rod
HIT-V, HIT-V-F Anchor rods HIT-V (-F/ -R / -HCR) are available in variable length
HIT-V-R, HIT-V-HCR

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Setting instruction

Dry and water-saturated concrete, hammer drilling

a)

b)

a) Note: Manual cleaning for element sizes d ≤ 16mm and embedment depth hef ≤ 10 d only!
b) Note: Extension and piston plug needed for overhead installation and/or embedment depth > 250mm!

For detailed information on installation see instruction for use given with the package of the product.

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Working time, Curing time

Temperature Working time Curing time
a)
of the base material TBM tgel tcure
-5 °C ≤ TBM < 0 °C 60 min 6 h
0 °C ≤ TBM < 5 °C 40 min 3 h
5 °C ≤ TBM < 10 °C 25 min 2 h
10 °C ≤ TBM < 20 °C 10 min 90 min
20 °C ≤ TBM < 30 °C 4 min 75 min
30 °C ≤ TBM ≤ 40 °C 2 min 60 min
a) The curing time data are valid for dry anchorage base only. For water saturated anchorage bases the curing
times must be doubled.

Setting
installation equipment
Anchor size M8 M10 M12 M16 M20 M24
Rotary hammer TE 2 – TE 16 TE 40 – TE 70
Other tools compressed air gun or blow out pump, set of cleaning brushes, dispenser

Setting details
Marking of the
embedment depth
d0

df

Fixture
Bore hole depth h0 = anchorage depth hef Thickness tfix

Thickness of concrete member h

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Setting details
Anchor size M8 M10 M12 M16 M20 M24
Nominal diameter of
d0 [mm] 10 12 14 18 22 28
drill bit
Effective embedment and hef,min [mm] 64 80 96 128 160 192
drill hole depth range
a)

for HIT-V hef,max [mm] 96 120 144 192 240 288

Minimum base hef + 30 mm
hmin [mm] hef + 2 d0
material thickness ≥ 100 mm
Diameter of clearance
df [mm] 9 12 14 18 22 26
hole in the fixture
b)
Torque moment Tmax [Nm] 10 20 40 80 150 200
Minimum spacing smin [mm] 40 50 60 80 100 120
Minimum edge
cmin [mm] 40 50 60 80 100 120
distance
Critical spacing
scr,sp [mm] 2 ccr,sp
for splitting failure

1,0 ⋅ hef for h / hef ≥ 2,0

Critical edge distance

c) ccr,sp [mm] 4,6 hef - 1,8 h for 2,0 > h / hef > 1,3
for splitting failure

2,26 hef for h / hef ≤ 1,3

Critical spacing for

scr,N [mm] 2 ccr,N
concrete cone failure
Critical edge distance
for concrete cone ccr,N [mm] 1,5 hef
d)
failure

For spacing (or edge distance) smaller than critical spacing (or critical edge distance) the design loads have to be
reduced.
a) Embedment depth range: hef,min ≤ hef ≤ hef,max
b) Maximum recommended torque moment to avoid splitting failure during installation with minimum spacing
and/or edge distance.
c) h: base material thickness (h ≥ hmin), hef: embedment depth
d) The critical edge distance for concrete cone failure depends on the embedment depth hef and the design bond
resistance. The simplified formula given in this table is on the save side.

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Simplified design method

Simplified version of the design method according ETAG 001, TR 029. Design resistance according data given in
ETA-08/0341, issue 2008-12-02.
 Influence of concrete strength
 Influence of edge distance
 Influence of spacing
 Valid for a group of two anchors. (The method may also be applied for anchor groups with more than two
anchors or more than one edge distance. The influencing factors must then be considered for each edge
distance and spacing. The calculated design loads are then on the save side: They will be lower than the
exact values according ETAG 001, TR 029. To avoid this, it is recommended to use the anchor design
software PROFIS anchor)
The design method is based on the following simplification:
 No different loads are acting on individual anchors (no eccentricity)
The values are valid for one anchor.

For more complex fastening applications please use the anchor design software PROFIS Anchor.

Tension loading

The design tensile resistance is the lower value of

- Steel resistance: NRd,s
- Combined pull-out and concrete cone resistance:
NRd,p = N Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
0

⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N

0
- Concrete cone resistance: NRd,c = N Rd,c

- Concrete splitting resistance (only non-cracked concrete):

NRd,sp = N Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ fh,N ⋅ fre,N
0

Basic design tensile resistance

Design steel resistance NRd,s

Anchor size M8 M10 M12 M16 M20 M24
HIT-V(-F) 5.8 [kN] 12,0 19,3 28,0 52,7 82,0 118,0
HIT-V(-F) 8.8 [kN] 19,3 30,7 44,7 84,0 130,7 188,0
NRd,s
HIT-V-R [kN] 13,9 21,9 31,6 58,8 92,0 132,1
HIT-V-HCR [kN] 19,3 30,7 44,7 84,0 130,7 117,6

Design combined pull-out and concrete cone resistance

NRd,p = N0Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
Anchor size M8 M10 M12 M16 M20 M24
Typical embedment depth
80 90 110 130 170 210
hef = hef,typ [mm]
0
N Rd,p Temperature range I [kN] 13,4 17,3 25,3 36,3 56,4 79,2
0
N Rd,p Temperature range II [kN] 12,3 17,3 23,0 34,5 53,4 74,8

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Design concrete cone resistance NRd,c = N0Rd,c ⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N
Design splitting resistance NRd,sp = N0Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ f h,N ⋅ fre,N
Anchor size M8 M10 M12 M16 M20 M24
0
N Rd,c [kN] 20,1 24,0 32,4 41,6 62,2 85,4

Influencing factors

Influence of concrete strength on combined pull-out and concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,15 a)
fB,p = (fck,cube/25N/mm²) 1,00 1,03 1,06 1,09 1,11 1,13 1,14
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of embedment depth on combined pull-out and concrete cone resistance

fh,p = hef/hef,typ

Influence of concrete strength on concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,5 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of edge distance a)

c/ccr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
c/ccr,sp
f1,N = 0,7 + 0,3⋅c/ccr,N ≤ 1
0,73 0,76 0,79 0,82 0,85 0,88 0,91 0,94 0,97 1
f1,sp = 0,7 + 0,3⋅c/ccr,sp ≤ 1

f2,N = 0,5⋅(1 + c/ccr,N) ≤ 1

0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f2,sp = 0,5⋅(1 + c/ccr,sp) ≤ 1
a) The edge distance shall not be smaller than the minimum edge distance cmin. These influencing factors must
be considered for every edge distance smaller than the critical edge distance.

Influence of anchor spacing a)

s/scr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
s/scr,sp
f3,N = 0,5⋅(1 + s/scr,N) ≤ 1
0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f3,sp = 0,5⋅(1 + s/scr,sp) ≤ 1
a) The anchor spacing shall not be smaller than the minimum anchor spacing smin. This influencing factor must
be considered for every anchor spacing.

Influence of embedment depth on concrete cone resistance

1,5
fh,N = (hef/hef,typ)

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Influence of reinforcement
hef [mm] 40 50 60 70 80 90 ≥ 100
fre,N = 0,5 + hef/200mm ≤ 1
a) a) a) a) a) a)
0,7 0,75 0,8 0,85 0,9 0,95 1
a) This factor applies only for dense reinforcement. If in the area of anchorage there is reinforcement with a
spacing ≥ 150 mm (any diameter) or with a diameter ≤ 10 mm and a spacing ≥ 100 mm, then a factor fre,N = 1
may be applied.

Shear loading

The design shear resistance is the lower value of

- Steel resistance: VRd,s
- Concrete pryout resistance: VRd,cp = k ⋅ lower value of NRd,p and NRd,c
⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc
0
- Concrete edge resistance: VRd,c = V Rd,c

Basic design shear resistance

Design steel resistance VRd,s

Anchor size M8 M10 M12 M16 M20 M24
HIT-V(-F) 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4
HIT-V(-F) 8.8 [kN] 12,0 18,4 27,2 50,4 78,4 112,8
VRd,s
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5
HIT-V-HCR [kN] 12,0 18,4 27,2 50,4 78,4 70,9

Design concrete pryout resistance VRd,cp = lower valuea) of k ⋅ NRd,p and k ⋅ NRd,c
k = 2 for hef ≥ 60 mm
a) NRd,p: Design combined pull-out and concrete cone resistance
NRd,c: Design concrete cone resistance

Design concrete edge resistance VRd,c = V0Rd,c ⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc

Anchor size M8 M10 M12 M16 M20 M24
Non-cracked concrete
0
V Rd,c [kN] 5,9 8,6 11,6 18,7 27,0 36,6

Influencing factors

Influence of concrete strength

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
1/2 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

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Influence of angle between load applied and the direction perpendicular to the free edge
Angle ß 0° 10° 20° 30° 40° 50° 60° 70° 80° ≥ 90°

fβ 1 1,01 1,05 1,13 1,24 1,40 1,64 1,97 2,32 2,50

Influence of base material thickness

h/c 0,15 0,3 0,45 0,6 0,75 0,9 1,05 1,2 1,35 ≥ 1,5
{h/(1,5 ⋅ c)} ≤1
1/2
fh = 0,32 0,45 0,55 0,63 0,71 0,77 0,84 0,89 0,95 1,00

Influence of anchor spacing and edge distance a) for concrete edge resistance: f4
f4 = (c/hef)1,5 ⋅ (1 + s / [3 ⋅ c]) ⋅ 0,5
Single Group of two anchors s/hef
c/hef
anchor 0,75 1,50 2,25 3,00 3,75 4,50 5,25 6,00 6,75 7,50 8,25 9,00 9,75 10,50 11,25
0,50 0,35 0,27 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35
0,75 0,65 0,43 0,54 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65
1,00 1,00 0,63 0,75 0,88 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00
1,25 1,40 0,84 0,98 1,12 1,26 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40
1,50 1,84 1,07 1,22 1,38 1,53 1,68 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84
1,75 2,32 1,32 1,49 1,65 1,82 1,98 2,15 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32
2,00 2,83 1,59 1,77 1,94 2,12 2,30 2,47 2,65 2,83 2,83 2,83 2,83 2,83 2,83 2,83 2,83
2,25 3,38 1,88 2,06 2,25 2,44 2,63 2,81 3,00 3,19 3,38 3,38 3,38 3,38 3,38 3,38 3,38
2,50 3,95 2,17 2,37 2,57 2,77 2,96 3,16 3,36 3,56 3,76 3,95 3,95 3,95 3,95 3,95 3,95
2,75 4,56 2,49 2,69 2,90 3,11 3,32 3,52 3,73 3,94 4,15 4,35 4,56 4,56 4,56 4,56 4,56
3,00 5,20 2,81 3,03 3,25 3,46 3,68 3,90 4,11 4,33 4,55 4,76 4,98 5,20 5,20 5,20 5,20
3,25 5,86 3,15 3,38 3,61 3,83 4,06 4,28 4,51 4,73 4,96 5,18 5,41 5,63 5,86 5,86 5,86
3,50 6,55 3,51 3,74 3,98 4,21 4,44 4,68 4,91 5,14 5,38 5,61 5,85 6,08 6,31 6,55 6,55
3,75 7,26 3,87 4,12 4,36 4,60 4,84 5,08 5,33 5,57 5,81 6,05 6,29 6,54 6,78 7,02 7,26
4,00 8,00 4,25 4,50 4,75 5,00 5,25 5,50 5,75 6,00 6,25 6,50 6,75 7,00 7,25 7,50 7,75
4,25 8,76 4,64 4,90 5,15 5,41 5,67 5,93 6,18 6,44 6,70 6,96 7,22 7,47 7,73 7,99 8,25
4,50 9,55 5,04 5,30 5,57 5,83 6,10 6,36 6,63 6,89 7,16 7,42 7,69 7,95 8,22 8,49 8,75
4,75 10,35 5,45 5,72 5,99 6,27 6,54 6,81 7,08 7,36 7,63 7,90 8,17 8,45 8,72 8,99 9,26
5,00 11,18 5,87 6,15 6,43 6,71 6,99 7,27 7,55 7,83 8,11 8,39 8,66 8,94 9,22 9,50 9,78
5,25 12,03 6,30 6,59 6,87 7,16 7,45 7,73 8,02 8,31 8,59 8,88 9,17 9,45 9,74 10,02 10,31
5,50 12,90 6,74 7,04 7,33 7,62 7,92 8,21 8,50 8,79 9,09 9,38 9,67 9,97 10,26 10,55 10,85
a) The anchor spacing and the edge distance shall not be smaller than the minimum anchor spacing smin and the
minimum edge distance cmin.

Influence of embedment depth

hef/d 4 4,5 5 6 7 8 9 10 11
0,05 ⋅ (hef / d)
1,68
f hef = 0,51 0,63 0,75 1,01 1,31 1,64 2,00 2,39 2,81
hef/d 12 13 14 15 16 17 18 19 20
0,05 ⋅ (hef / d)
1,68
f hef = 3,25 3,72 4,21 4,73 5,27 5,84 6,42 7,04 7,67

Influence of edge distance a)

c/d 4 6 8 10 15 20 30 40
0,19
fc = (d / c) 0,77 0,71 0,67 0,65 0,60 0,57 0,52 0,50
a) The edge distance shall not be smaller than the minimum edge distance cmin.

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Combined tension and shear loading

For combined tension and shear loading see section “Anchor Design”.

Precalculated values – design resistance values

All data applies to:
- non-cracked concrete C 20/25 – fck,cube =25 N/mm²
- temperature range I (see Service temperature range)
- minimum thickness of base material
- no effects of dense reinforcement

Recommended loads can be calculated by dividing the design resistance by an overall partial safety factor for
action γ = 1,4. The partial safety factors for action depend on the type of loading and shall be taken from national
regulations.

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Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - minimum embedment depth

Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef = hef,min [mm] 64 80 96 128 160 192
Base material thickness h = hmin [mm] 100 110 126 164 204 248
Tensile NRd: single anchor, no edge effects
HIT-V(-F) 5.8
HIT-V(-F) 8.8
[kN] 10,7 15,4 22,1 35,7 53,1 72,4
HIT-V-R
HIT-V-HCR
Shear VRd: single anchor, no edge effects, without lever arm
HIT-V(-F) 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4
HIT-V(-F) 8.8 [kN] 12,0 18,4 27,2 50,4 78,4 112,8
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5
HIT-V-HCR [kN] 12,0 18,4 27,2 50,4 78,4 70,9

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - minimum embedment depth

Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef = hef,min [mm] 64 80 96 128 160 192
Base material thickness h = hmin [mm] 100 110 126 164 204 248
Edge distance c = cmin [mm] 40 50 60 80 100 120
Tensile NRd: single anchor, min. edge distance (c = cmin)
HIT-V(-F) 5.8
HIT-V(-F) 8.8
[kN] 6,3 9,0 12,9 21,3 31,9 43,6
HIT-V-R
HIT-V-HCR
Shear VRd: single anchor, min. edge distance (c = cmin), without lever arm
HIT-V(-F) 5.8
HIT-V(-F) 8.8
[kN] 3,6 5,2 7,1 11,6 16,9 23,0
HIT-V-R
HIT-V-HCR

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - minimum embedment depth

(load values are valid for single anchor)
Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef = hef,min [mm] 64 80 96 128 160 192
Base material thickness h = hmin [mm] 100 110 126 164 204 248
Spacing s = smin [mm] 40 50 60 80 100 120
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)
HIT-V(-F) 5.8
HIT-V(-F) 8.8
[kN] 7,0 10,0 14,0 22,6 33,1 44,8
HIT-V-R
HIT-V-HCR
Shear VRd: double anchor, no edge effects, min. spacing (s = smin), without lever arm
HIT-V(-F) 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4
HIT-V(-F) 8.8 [kN] 12,0 18,4 26,7 43,2 64,1 87,5
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5
HIT-V-HCR [kN] 12,0 18,4 26,7 43,2 64,1 70,9

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Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - typical embedment depth

Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef = hef,typ [mm] 80 90 110 130 170 210
Base material thickness h = hmin [mm] 110 120 140 166 214 266
Tensile NRd: single anchor, no edge effects
HIT-V(-F) 5.8 [kN] 12,0 17,3 25,3 36,3 56,4 79,2
HIT-V(-F) 8.8
HIT-V-R [kN] 13,4 17,3 25,3 36,3 56,4 79,2
HIT-V-HCR
Shear VRd: single anchor, no edge effects, without lever arm
HIT-V(-F) 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4
HIT-V(-F) 8.8 [kN] 12,0 18,4 27,2 50,4 78,4 112,8
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5
HIT-V-HCR [kN] 12,0 18,4 27,2 50,4 78,4 70,9

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - typical embedment depth

Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef = hef,typ [mm] 80 90 110 130 170 210
Base material thickness h = hmin [mm] 110 120 140 166 214 266
Edge distance c = cmin [mm] 40 50 60 80 100 120
Tensile NRd: single anchor, min. edge distance (c = cmin)
HIT-V(-F) 5.8
HIT-V(-F) 8.8
[kN] 7,7 10,1 14,7 21,6 33,9 48,0
HIT-V-R
HIT-V-HCR
Shear VRd: single anchor, min. edge distance (c = cmin) , without lever arm
HIT-V(-F) 5.8
HIT-V(-F) 8.8
[kN] 3,7 5,3 7,3 11,6 17,2 23,6
HIT-V-R
HIT-V-HCR

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - typical embedment depth

(load values are valid for single anchor)
Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef = hef,typ [mm] 80 90 110 130 170 210
Base material thickness h = hmin [mm] 110 120 140 166 214 266
Spacing s [mm] 40 50 60 80 100 120
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)
HIT-V(-F) 5.8
HIT-V(-F) 8.8
[kN] 8,9 11,3 16,3 23,0 35,4 49,7
HIT-V-R
HIT-V-HCR
Shear VRd: double anchor, no edge effects, min. spacing (s = smin), without lever arm
HIT-V(-F) 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4
HIT-V(-F) 8.8 [kN] 12,0 18,4 27,2 43,7 67,4 94,2
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5
HIT-V-HCR [kN] 12,0 18,4 27,2 43,7 67,4 70,9

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a)
Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - embedment depth = 12 d
Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef = 12 d a) [mm] 96 120 144 192 240 288
Base material thickness h = hmin [mm] 126 150 174 228 288 344
Tensile NRd: single anchor, no edge effects
HIT-V(-F) 5.8 [kN] 12,0 19,3 28,0 52,7 79,6 108,6
HIT-V(-F) 8.8 [kN] 16,1 23,0 33,2 53,6 79,6 108,6
HIT-V-R [kN] 13,9 21,9 31,6 53,6 79,6 108,6
HIT-V-HCR [kN] 16,1 23,0 33,2 53,6 79,6 108,6
Shear VRd: single anchor, no edge effects, without lever arm
HIT-V(-F) 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4
HIT-V(-F) 8.8 [kN] 12,0 18,4 27,2 50,4 78,4 112,8
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5
HIT-V-HCR [kN] 12,0 18,4 27,2 50,4 78,4 70,9
a) d = element diameter
a)
Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - embedment depth = 12 d
Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef = 12 d a) [mm] 96 120 144 192 240 288
Base material thickness h = hmin [mm] 126 150 174 228 284 344
Edge distance c = cmin [mm] 40 50 60 80 100 120
Tensile NRd: single anchor, min. edge distance (c = cmin)
HIT-V(-F) 5.8
HIT-V(-F) 8.8
[kN] 9,2 13,4 19,3 31,9 47,9 66,2
HIT-V-R
HIT-V-HCR
Shear VRd: single anchor, min. edge distance (c = cmin) , without lever arm
HIT-V(-F) 5.8
HIT-V(-F) 8.8
[kN] 3,9 5,7 7,8 12,9 18,9 25,9
HIT-V-R
HIT-V-HCR
a) d = element diameter
a)
Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - embedment depth = 12 d
(load values are valid for single anchor)
Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef = 12 d a) [mm] 96 120 144 192 240 288
Base material thickness h = hmin [mm] 126 150 174 228 284 344
Spacing s=smin [mm] 40 50 60 80 100 120
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)
HIT-V(-F) 5.8
HIT-V(-F) 8.8
[kN] 10,8 15,5 22,0 35,4 52,1 70,9
HIT-V-R
HIT-V-HCR
Shear VRd: double anchor, no edge effects, min. spacing (s = smin) , without lever arm
HIT-V(-F) 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4
HIT-V(-F) 8.8 [kN] 12,0 18,4 27,2 50,4 78,4 112,8
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5
HIT-V-HCR [kN] 12,0 18,4 27,2 50,4 78,4 70,9
a) d = element diameter

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Hilti HIT-HY 150 with HIT-V / HAS

Injection mortar system Benefits

Hilti - suitable for non-cracked concrete

HIT-HY 150 C 20/25 to C 50/60
330 ml foil pack - suitable for dry and water
(also available saturated concrete
as 500 ml - high loading capacity
and 1400 ml
foil pack) - rapid curing
- small edge distance and anchor
spacing possible
Static mixer - large diameter applications
- high corrosion resistant
HAS rods - in service temperature range up
HAS-R rods to 120°C short term/72°C long
HAS-HCR rods term
- manual cleaning for anchor size
HAS-E rods M8 to M16 and embedment depth
HAS-E-R rods hef ≤ 10d
- embedment depth range
HIT-V rods M8: 60 to 160 mm
HIT-V-R rods M30: 120 to 600 mm
HIT-V-HCR rods

PROFIS
Small edge Variable High
Fire Corrosion Anchor
Concrete distance embedment corrosion
resistance resistance design
and spacing depth resistance
software

Approvals / certificates
Description Authority / Laboratory No. / date of issue
Fire test report MFPA Braunschweig UB 3027 / 0274-6 / 1994-06-30
Assessment report (fire) warringtonfire WF 166402 / 2007-10-26
a) All data given in this section according ETA-05/0051 issue 2011-03-17.

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Basic loading data (for a single anchor)

All data in this section applies to For details see Simplified design method
- Correct setting (See setting instruction)
- No edge distance and spacing influence
- Steel failure
- Base material thickness, as specified in the table
- One typical embedment depth, as specified in the table
- One anchor material, as specified in the tables
- Concrete C 20/25, fck,cube = 25 N/mm²
- Temperate range I
(min. base material temperature -40°C, max. long term/short term base material temperature: +24°C/40°C)
- Installation temperature range -5°C to +40°C

Embedment depth a) and base material thickness for the basic loading data.
Mean ultimate resistance, characteristic resistance, design resistance, recommended
loads.
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Typical embedment depth hef [mm] 80 90 110 125 170 210 240 270
Base material thickness h [mm] 110 120 140 165 220 270 300 340
a) The allowed range of embedment depth is shown in the setting details. The corresponding load values can be
calculated according to the simplified design method.

Mean ultimate resistance: non-cracked concrete C 20/25 , anchor HIT-V 5.8

Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Tensile NRu,m HIT-V 5.8 [kN] 18,9 30,5 44,1 75,4 121,1 168,9 203,6 237,5
Shear VRu,m HIT-V 5.8 [kN] 9,5 15,8 22,1 41,0 64,1 92,4 120,8 147,0

Characteristic resistance: non-cracked concrete C 20/25 , anchor HIT-V 5.8

Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Tensile NRk HIT-V 5.8 [kN] 18,0 29,0 42,0 56,5 90,8 126,7 152,7 178,1
Shear VRk HIT-V 5.8 [kN] 9,0 15,0 21,0 39,0 61,0 88,0 115,0 140,0

Design resistance: non-cracked concrete C 20/25 , anchor HIT-V 5.8

Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Tensile NRd HIT-V 5.8 [kN] 12,0 17,3 25,3 26,9 43,2 60,3 72,7 84,8
Shear VRd HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4 92,0 112,0

Recommended loads a): non-cracked concrete C 20/25 , anchor HIT-V 5.8

Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Tensile Nrec HIT-V 5.8 [kN] 8,6 12,3 18,1 19,2 30,9 43,1 51,9 60,6
Shear Vrec HIT-V 5.8 [kN] 5,1 8,6 12,0 22,3 34,9 50,3 65,7 80,0
a) With overall partial safety factor for action γ = 1,4. The partial safety factors for action depend on the type of
loading and shall be taken from national regulations.

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Service temperature range

Hilti HIT-HY 150 injection mortar may be applied in the temperature ranges given below. An elevated base material
temperature may lead to a reduction of the design bond resistance.

Maximum long term Maximum short term

Base material
Temperature range base material base material
temperature
temperature temperature
Temperature range I -40 °C to +40 °C +24 °C +40 °C
Temperature range II -40 °C to +80 °C +50 °C +80 °C
Temperature range III -40 °C to +120 °C +72 °C +120 °C
Max short term base material temperature
Short-term elevated base material temperatures are those that occur over brief intervals, e.g. as a result of
diurnal cycling.
Max long term base material temperature
Long-term elevated base material temperatures are roughly constant over significant periods of time.

Materials
Mechanical properties of HIT-V / HAS
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
HIT-V/HAS 5.8 [N/mm²] 500 500 500 500 500 500 500 500
Nominal HIT-V/HAS 8.8 [N/mm²] 800 800 800 800 800 800 800 800
tensile
strength fuk HIT-V/HAS -R [N/mm²] 700 700 700 700 700 700 500 500
HIT-V/HAS -HCR [N/mm²] 800 800 800 800 800 700 700 700
HIT-V/HAS 5.8 [N/mm²] 400 400 400 400 400 400 400 400
Yield HIT-V/HAS 8.8 [N/mm²] 640 640 640 640 640 640 640 640
strength fyk HIT-V/HAS -R [N/mm²] 450 450 450 450 450 450 210 210
HIT-V/HAS -HCR [N/mm²] 600 600 600 600 600 400 400 400
Stressed HAS [mm²] 32,8 52,3 76,2 144 225 324 427 519
cross-
section As HIT-V [mm²] 36,6 58,0 84,3 157 245 353 459 561
Moment of HAS [mm³] 27,0 54,1 93,8 244 474 809 1274 1706
resistance
W HIT-V [mm³] 31,2 62,3 109 277 541 935 1387 1874

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Material quality
Part Material
Threaded rod Strength class 5.8, A5 > 8% ductile
HIT-V(F), steel galvanized ≥ 5 µm,
HAS 5.8: M8 – M24 (F) hot dipped galvanized ≥ 45 µm,
Threaded rod Strength class 8.8, A5 > 8% ductile
HIT-V(F), steel galvanized ≥ 5 µm,
HAS 8.8: M27 – M30 (F) hot dipped galvanized ≥ 45 µm,
Stainless steel grade A4, A5 > 8% ductile
Threaded rod
strength class 70 for ≤ M24 and class 50 for M27 to M30, 1.4401; 1.4404;
HIT-V-R, HAS-R
1.4578; 1.4571; 1.4439; 1.4362
High corrosion resistant steel, 1.4529; 1.4565
Threaded rod
strength ≤ M20: Rm = 800 N/mm², Rp 0.2 = 640 N/mm², A5 > 8% ductile
HIT-V-HCR, HAS-HCR
M24 to M30: Rm = 700 N/mm², Rp 0.2 = 400 N/mm², A5 > 8% ductile
Steel galvanized, hot dipped galvanized,
Washer
Stainless steel, 1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362
ISO 7089
High corrosion resistant steel, 1.4529; 1.4565
Strength class 8,
steel galvanized ≥ 5 µm,
hot dipped galvanized ≥ 45 µm
Nut
Strength class 70, stainless steel grade A4,
EN ISO 4032
1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362
Strength class 70, high corrosion resistant steel,
1.4529; 1.4565

Anchor dimensions
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
M12x110

M16x125

M20x170

M24x210

M27x240

M30x270
M10x90

Anchor rod
M8x80

HAS, HAS-R, HAS-HCR

HAS-E, HAS-E-R

Embedment depth hef [mm] 80 90 110 125 170 210 240 270
Anchor rod
Anchor rods HIT-V (-R / -HCR) are available in variable length
HIT-V, HIT-V-R, HIT-V-HCR

Setting
installation equipment
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Rotary hammer TE 2 – TE 16 TE 40 – TE 70
Other tools compressed air gun or blow out pump, set of cleaning brushes, dispenser

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Setting instruction

Dry and water-saturated concrete, hammer drilling

a)

b)

a) Note: Manual cleaning for element sizes d ≤ 16mm and embedment depth hef ≤ 10 d only!
b) Note: Extension and piston plug needed for overhead installation and/or embedment depth > 250mm!

For detailed information on installation see instruction for use given with the package of the product.

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Working time, Curing time

Temperature Working time Curing time
a)
of the base material TBM tgel tcure
-5 °C ≤ TBM < 0 °C 90 min 9 h
0 °C ≤ TBM < 5 °C 45 min 4,5 h
5 °C ≤ TBM < 10 °C 20 min 2 h
10 °C ≤ TBM < 20 °C 6 min 90 min
20 °C ≤ TBM < 30 °C 4 min 50 min
30 °C ≤ TBM ≤ 40 °C 2 min 40 min
a) The curing time data are valid for dry anchorage base only. For water saturated anchorage bases the curing
times must be doubled.

Setting details
Marking of the
embedment depth
d0

df

Fixture
Bore hole depth h0 = anchorage depth hef Thickness tfix

Thickness of concrete member h

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Setting details
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Nominal diameter of
d0 [mm] 10 12 14 18 24 28 30 35
drill bit
Effective embedment and hef,min [mm] 60 60 70 80 90 100 110 120
drill hole depth range
a)

for HIT-V hef,max [mm] 160 200 240 320 400 480 540 600
Effective anchorage and
drill hole depth hef [mm] 80 90 110 125 170 210 240 270
for HAS
Minimum base hef + 30 mm
hmin [mm] hef + 2 d0
material thickness ≥ 100 mm
Diameter of clearance
df [mm] 9 12 14 18 22 26 30 33
hole in the fixture
b)
Torque moment Tmax [Nm] 10 20 40 80 150 200 270 300
Minimum spacing smin [mm] 40 50 60 80 100 120 135 150
Minimum edge
cmin [mm] 40 50 60 80 100 120 135 150
distance
Critical spacing
scr,sp [mm] 2 ccr,sp
for splitting failure

1,0 ⋅ hef for h / hef ≥ 2,0

Critical edge distance

c) ccr,sp [mm] 4,6 hef - 1,8 h for 2,0 > h / hef > 1,3
for splitting failure

2,26 hef for h / hef ≤ 1,3

Critical spacing for

scr,N [mm] 2 ccr,N
concrete cone failure
Critical edge distance
for concrete cone ccr,N [mm] 1,5 hef
d)
failure

For spacing (or edge distance) smaller than critical spacing (or critical edge distance) the design loads have to be
reduced.
a) Embedment depth range: hef,min ≤ hef ≤ hef,max
b) Maximum recommended torque moment to avoid splitting failure during installation with minimum spacing
and/or edge distance.
c) h: base material thickness (h ≥ hmin), hef: embedment depth
d) The critical edge distance for concrete cone failure depends on the embedment depth hef and the design bond
resistance. The simplified formula given in this table is on the save side.

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Simplified design method

Simplified version of the design method according ETAG 001, TR 029.
 Influence of concrete strength
 Influence of edge distance
 Influence of spacing
 Valid for a group of two anchors. (The method may also be applied for anchor groups with more than two
anchors or more than one edge distance. The influencing factors must then be considered for each edge
distance and spacing. The calculated design loads are then on the save side: They will be lower than the
exact values according ETAG 001, TR 029. To avoid this, it is recommended to use the anchor design
software PROFIS anchor)
The design method is based on the following simplification:
 No different loads are acting on individual anchors (no eccentricity)
The values are valid for one anchor.

For more complex fastening applications please use the anchor design software PROFIS Anchor.

Tension loading

The design tensile resistance is the lower value of

- Steel resistance: NRd,s
- Combined pull-out and concrete cone resistance:
NRd,p = N Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
0

⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N

0
- Concrete cone resistance: NRd,c = N Rd,c

- Concrete splitting resistance (only non-cracked concrete):

NRd,sp = N Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ fh,N ⋅ fre,N
0

Basic design tensile resistance

Design steel resistance NRd,s

Anchor size M8 M10 M12 M16 M20 M24 M27 M30
HAS 5.8 [kN] 11,3 17,3 25,3 48,0 74,7 106,7 - -
HIT-V 5.8 [kN] 12,0 19,3 28,0 52,7 82,0 118,0 153,3 187,3
HAS 8.8 [kN] - - - - - - 231,3 281,3
HIT-V 8.8 [kN] 19,3 30,7 44,7 84,0 130,7 188,0 244,7 299,3
NRd,s
HAS (-E)-R [kN] 12,3 19,8 28,3 54,0 84,0 119,8 75,9 92,0
HIT-V-R [kN] 13,9 21,9 31,6 58,8 92,0 132,1 80,4 98,3
HAS (-E)-HCR [kN] 18,0 28,0 40,7 76,7 120,0 106,7 144,8 175,7
HIT-V-HCR [kN] 19,3 30,7 44,7 84,0 130,7 117,6 152,9 187,1

Design combined pull-out and concrete cone resistance

NRd,p = N0Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Typical embedment depth
80 90 110 125 170 210 240 270
hef = hef,typ [mm]
0
N Rd,p Temperature range I [kN] 14,7 17,3 25,3 26,9 43,2 60,3 72,7 84,8
0
N Rd,p Temperature range II [kN] 10,1 11,8 17,3 18,0 28,0 37,7 48,5 60,6
0
N Rd,p Temperature range III [kN] 8,7 10,2 15,0 15,0 25,4 33,9 38,8 48,5

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Design concrete cone resistance NRd,c = N0Rd,c ⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N
Design splitting resistance NRd,sp = N0Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ f h,N ⋅ fre,N
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
0
N Rd,c [kN] 24,1 24,0 32,4 33,6 53,3 73,2 89,4 106,7

Influencing factors

Influence of concrete strength on combined pull-out and concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,15 a)
fB,p = (fck,cube/25N/mm²) 1,00 1,03 1,06 1,09 1,11 1,13 1,14
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of embedment depth on combined pull-out and concrete cone resistance

fh,p = hef/hef,typ

Influence of concrete strength on concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,5 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of edge distance a)

c/ccr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
c/ccr,sp
f1,N = 0,7 + 0,3⋅c/ccr,N ≤ 1
0,73 0,76 0,79 0,82 0,85 0,88 0,91 0,94 0,97 1
f1,sp = 0,7 + 0,3⋅c/ccr,sp ≤ 1

f2,N = 0,5⋅(1 + c/ccr,N) ≤ 1

0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f2,sp = 0,5⋅(1 + c/ccr,sp) ≤ 1
a) The edge distance shall not be smaller than the minimum edge distance cmin. These influencing factors must
be considered for every edge distance smaller than the critical edge distance.

Influence of anchor spacing a)

s/scr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
s/scr,sp
f3,N = 0,5⋅(1 + s/scr,N) ≤ 1
0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f3,sp = 0,5⋅(1 + s/scr,sp) ≤ 1
a) The anchor spacing shall not be smaller than the minimum anchor spacing smin. This influencing factor must
be considered for every anchor spacing.

Influence of embedment depth on concrete cone resistance

1,5
fh,N = (hef/hef,typ)

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Influence of reinforcement
hef [mm] 40 50 60 70 80 90 ≥ 100
fre,N = 0,5 + hef/200mm ≤ 1
a) a) a) a) a) a)
0,7 0,75 0,8 0,85 0,9 0,95 1
a) This factor applies only for dense reinforcement. If in the area of anchorage there is reinforcement with a
spacing ≥ 150 mm (any diameter) or with a diameter ≤ 10 mm and a spacing ≥ 100 mm, then a factor fre,N = 1
may be applied.

Shear loading

The design shear resistance is the lower value of

- Steel resistance: VRd,s
- Concrete pryout resistance: VRd,cp = k ⋅ lower value of NRd,p and NRd,c
⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc
0
- Concrete edge resistance: VRd,c = V Rd,c

Basic design shear resistance

Design steel resistance VRd,s

Anchor size M8 M10 M12 M16 M20 M24 M27 M30
HAS 5.8 [kN] 6,8 10,4 15,2 28,8 44,8 64,0 - -
HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4 92,0 112,0
HAS 8.8 [kN] - - - - - - 139,2 168,8
HIT-V 8.8 [kN] 12,0 18,4 27,2 50,4 78,4 112,8 147,2 179,2
VRd,s
HAS (-E)-R [kN] 7,7 12,2 17,3 32,7 50,6 71,8 45,8 55,5
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5 48,3 58,8
HAS (-E)-HCR [kN] 10,4 16,8 24,8 46,4 72,0 64,0 86,9 105,7
HIT-V-HCR [kN] 12,0 18,4 27,2 50,4 78,4 70,9 92,0 112,0

Design concrete pryout resistance VRd,cp = lower valuea) of k ⋅ NRd,p and k ⋅ NRd,c
k = 2 for hef ≥ 60 mm
a) NRd,p: Design combined pull-out and concrete cone resistance
NRd,c: Design concrete cone resistance

Design concrete edge resistance VRd,c = V0Rd,c ⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc

Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Non-cracked concrete
0
V Rd,c [kN] 5,9 8,6 11,6 18,7 27,0 36,6 44,5 53,0

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Influencing factors

Influence of concrete strength

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
1/2 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of angle between load applied and the direction perpendicular to the free edge
Angle ß 0° 10° 20° 30° 40° 50° 60° 70° 80° ≥ 90°

1
fβ =
(cosα V )2 +  sin α V 
2
1 1,01 1,05 1,13 1,24 1,40 1,64 1,97 2,32 2,50
 2,5 

Influence of base material thickness

h/c 0,15 0,3 0,45 0,6 0,75 0,9 1,05 1,2 1,35 ≥ 1,5
{h/(1,5 ⋅ c)} ≤1
1/2
fh = 0,32 0,45 0,55 0,63 0,71 0,77 0,84 0,89 0,95 1,00

Influence of anchor spacing and edge distance a) for concrete edge resistance: f4
f4 = (c/hef)1,5 ⋅ (1 + s / [3 ⋅ c]) ⋅ 0,5
Single Group of two anchors s/hef
c/hef
anchor 0,75 1,50 2,25 3,00 3,75 4,50 5,25 6,00 6,75 7,50 8,25 9,00 9,75 10,50 11,25
0,50 0,35 0,27 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35
0,75 0,65 0,43 0,54 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65
1,00 1,00 0,63 0,75 0,88 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00
1,25 1,40 0,84 0,98 1,12 1,26 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40
1,50 1,84 1,07 1,22 1,38 1,53 1,68 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84
1,75 2,32 1,32 1,49 1,65 1,82 1,98 2,15 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32
2,00 2,83 1,59 1,77 1,94 2,12 2,30 2,47 2,65 2,83 2,83 2,83 2,83 2,83 2,83 2,83 2,83
2,25 3,38 1,88 2,06 2,25 2,44 2,63 2,81 3,00 3,19 3,38 3,38 3,38 3,38 3,38 3,38 3,38
2,50 3,95 2,17 2,37 2,57 2,77 2,96 3,16 3,36 3,56 3,76 3,95 3,95 3,95 3,95 3,95 3,95
2,75 4,56 2,49 2,69 2,90 3,11 3,32 3,52 3,73 3,94 4,15 4,35 4,56 4,56 4,56 4,56 4,56
3,00 5,20 2,81 3,03 3,25 3,46 3,68 3,90 4,11 4,33 4,55 4,76 4,98 5,20 5,20 5,20 5,20
3,25 5,86 3,15 3,38 3,61 3,83 4,06 4,28 4,51 4,73 4,96 5,18 5,41 5,63 5,86 5,86 5,86
3,50 6,55 3,51 3,74 3,98 4,21 4,44 4,68 4,91 5,14 5,38 5,61 5,85 6,08 6,31 6,55 6,55
3,75 7,26 3,87 4,12 4,36 4,60 4,84 5,08 5,33 5,57 5,81 6,05 6,29 6,54 6,78 7,02 7,26
4,00 8,00 4,25 4,50 4,75 5,00 5,25 5,50 5,75 6,00 6,25 6,50 6,75 7,00 7,25 7,50 7,75
4,25 8,76 4,64 4,90 5,15 5,41 5,67 5,93 6,18 6,44 6,70 6,96 7,22 7,47 7,73 7,99 8,25
4,50 9,55 5,04 5,30 5,57 5,83 6,10 6,36 6,63 6,89 7,16 7,42 7,69 7,95 8,22 8,49 8,75
4,75 10,35 5,45 5,72 5,99 6,27 6,54 6,81 7,08 7,36 7,63 7,90 8,17 8,45 8,72 8,99 9,26
5,00 11,18 5,87 6,15 6,43 6,71 6,99 7,27 7,55 7,83 8,11 8,39 8,66 8,94 9,22 9,50 9,78
5,25 12,03 6,30 6,59 6,87 7,16 7,45 7,73 8,02 8,31 8,59 8,88 9,17 9,45 9,74 10,02 10,31
5,50 12,90 6,74 7,04 7,33 7,62 7,92 8,21 8,50 8,79 9,09 9,38 9,67 9,97 10,26 10,55 10,85
a) The anchor spacing and the edge distance shall not be smaller than the minimum anchor spacing smin and the
minimum edge distance cmin.

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Influence of embedment depth

hef/d 4 4,5 5 6 7 8 9 10 11
0,05 ⋅ (hef / d)
1,68
f hef = 0,51 0,63 0,75 1,01 1,31 1,64 2,00 2,39 2,81
hef/d 12 13 14 15 16 17 18 19 20
0,05 ⋅ (hef / d)
1,68
f hef = 3,25 3,72 4,21 4,73 5,27 5,84 6,42 7,04 7,67

a)
Influence of edge distance
c/d 4 6 8 10 15 20 30 40
0,19
fc = (d / c) 0,77 0,71 0,67 0,65 0,60 0,57 0,52 0,50
a) The edge distance shall not be smaller than the minimum edge distance cmin.

Combined tension and shear loading

For combined tension and shear loading see section “Anchor Design”.

Precalculated values – design resistance values

All data applies to:
- non-cracked concrete C 20/25 – fck,cube =25 N/mm²
- temperature range I (see Service temperature range)
- minimum thickness of base material
- no effects of dense reinforcement

Recommended loads can be calculated by dividing the design resistance by an overall partial safety factor for
action γ = 1,4. The partial safety factors for action depend on the type of loading and shall be taken from national
regulations.

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Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - minimum embedment depth

Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Embedment depth hef = hef,min [mm] 60 60 70 80 90 100 110 120
Base material thickness h = hmin [mm] 100 100 100 116 138 156 170 190
Tensile NRd: single anchor, no edge effects
HIT-V 5.8
HIT-V 8.8
[kN] 11,1 11,5 16,1 17,2 20,5 24,0 27,7 31,6
HIT-V-R
HIT-V-HCR
Shear VRd: single anchor, no edge effects, without lever arm
HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 67,3 77,7 88,5
HIT-V 8.8 [kN] 12,0 18,4 27,2 48,2 57,5 67,3 77,7 88,5
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 67,3 48,3 58,8
HIT-V-HCR [kN] 12,0 18,4 27,2 48,2 57,5 67,3 77,7 88,5

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - minimum embedment depth

Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Embedment depth hef = hef,min [mm] 60 60 70 80 90 100 110 120
Base material thickness h = hmin [mm] 100 100 100 116 138 156 170 190
Edge distance c = cmin [mm] 40 50 60 80 100 120 135 150
Tensile NRd: single anchor, min. edge distance (c = cmin)
HIT-V 5.8
HIT-V 8.8
[kN] 6,7 7,8 9,7 11,0 14,5 18,1 21,0 24,8
HIT-V-R
HIT-V-HCR
Shear VRd: single anchor, min. edge distance (c = cmin), without lever arm
HIT-V 5.8
HIT-V 8.8
[kN] 3,5 4,9 6,6 10,2 14,1 18,3 21,8 25,9
HIT-V-R
HIT-V-HCR

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - minimum embedment depth

(load values are valid for single anchor)
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Embedment depth hef = hef,min [mm] 60 60 70 80 90 100 110 120
Base material thickness h = hmin [mm] 100 100 100 116 138 156 170 190
Spacing s = smin [mm] 40 50 60 80 100 120 135 150
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)
HIT-V 5.8
HIT-V 8.8
[kN] 7,4 7,6 10,0 10,8 13,4 16,0 18,6 21,5
HIT-V-R
HIT-V-HCR
Shear VRd: double anchor, no edge effects, min. spacing (s = smin), without lever arm
HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 39,4 47,1 54,7 62,7
HIT-V 8.8 [kN] 12,0 17,7 24,9 32,1 39,4 47,1 54,7 62,7
HIT-V-R [kN] 8,3 12,8 19,2 32,1 39,4 47,1 48,3 58,8
HIT-V-HCR [kN] 12,0 17,7 24,9 32,1 39,4 47,1 54,7 62,7

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esign resistance: concrete C 20/25 – fck,cube = 25 N/mm² - typical embedment depth

Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Embedment depth hef = hef,typ [mm] 80 90 110 125 170 210 240 270
Base material thickness h = hmin [mm] 110 120 140 161 218 266 300 340
Tensile NRd: single anchor, no edge effects
HIT-V 5.8 [kN] 12,0 17,3 25,3 26,9 43,2 60,3 72,7 84,8
HIT-V 8.8 [kN] 14,7 17,3 25,3 26,9 43,2 60,3 72,7 84,8
HIT-V-R [kN] 13,9 17,3 25,3 26,9 43,2 60,3 72,7 84,8
HIT-V-HCR [kN] 14,7 17,3 25,3 26,9 43,2 60,3 72,7 84,8
Shear VRd: single anchor, no edge effects, without lever arm
HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4 92,0 112,0
HIT-V 8.8 [kN] 12,0 18,4 27,2 50,4 78,4 112,8 147,2 179,2
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5 48,3 58,8
HIT-V-HCR [kN] 12,0 18,4 27,2 50,4 78,4 70,9 92,0 112,0

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - typical embedment depth

Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Embedment depth hef = hef,typ [mm] 80 90 110 125 170 210 240 270
Base material thickness h = hmin [mm] 110 120 140 161 218 266 300 340
Edge distance c = cmin [mm] 40 50 60 80 100 120 135 150
Tensile NRd: single anchor, min. edge distance (c = cmin)
HIT-V 5.8
HIT-V 8.8
[kN] 8,6 10,1 14,7 16,4 26,7 37,8 46,3 55,0
HIT-V-R
HIT-V-HCR
Shear VRd: single anchor, min. edge distance (c = cmin) , without lever arm
HIT-V 5.8
HIT-V 8.8
[kN] 3,7 5,3 7,3 11,5 17,2 23,6 29,0 34,8
HIT-V-R
HIT-V-HCR

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - typical embedment depth

(load values are valid for single anchor)
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Embedment depth hef = hef,typ [mm] 80 90 110 125 170 210 240 270
Base material thickness h = hmin [mm] 110 120 140 161 218 266 300 340
Spacing s [mm] 40 50 60 80 100 120 135 150
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)
HIT-V 5.8
HIT-V 8.8
[kN] 9,9 11,3 16,3 17,5 28,2 39,4 47,9 56,5
HIT-V-R
HIT-V-HCR
Shear VRd: double anchor, no edge effects, min. spacing (s = smin), without lever arm
HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4 92,0 112,0
HIT-V 8.8 [kN] 12,0 18,4 27,2 45,7 72,4 100,5 120,9 140,7
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5 48,3 58,8
HIT-V-HCR [kN] 12,0 18,4 27,2 45,7 72,4 70,9 92,0 112,0

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a)
Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - embedment depth = 12 d
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Embedment depth hef = 12 d a) [mm] 96 120 144 192 240 288 324 360
Base material thickness h = hmin [mm] 126 150 174 228 288 344 384 430
Tensile NRd: single anchor, no edge effects
HIT-V 5.8 [kN] 12,0 19,3 28,0 41,4 61,0 82,7 98,2 113,1
HIT-V 8.8 [kN] 17,7 23,0 33,2 41,4 61,0 82,7 98,2 113,1
HIT-V-R [kN] 13,9 21,9 31,6 41,4 61,0 82,7 80,4 98,3
HIT-V-HCR [kN] 17,7 23,0 33,2 41,4 61,0 82,7 98,2 113,1
Shear VRd: single anchor, no edge effects, without lever arm
HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4 92,0 112,0
HIT-V 8.8 [kN] 12,0 18,4 27,2 50,4 78,4 112,8 147,2 179,2
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5 48,3 58,8
HIT-V-HCR [kN] 12,0 18,4 27,2 50,4 78,4 70,9 92,0 112,0
a) d = element diameter
a)
Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - embedment depth = 12 d
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Embedment depth hef = 12 d a) [mm] 96 120 144 192 240 288 324 360
Base material thickness h = hmin [mm] 126 150 174 228 288 344 384 430
Edge distance c = cmin [mm] 40 50 60 80 100 120 135 150
Tensile NRd: single anchor, min. edge distance (c = cmin)
HIT-V 5.8
HIT-V 8.8
[kN] 10,3 13,4 19,3 25,2 37,7 51,9 62,6 73,4
HIT-V-R
HIT-V-HCR
Shear VRd: single anchor, min. edge distance (c = cmin) , without lever arm
HIT-V 5.8
HIT-V 8.8
[kN] 3,9 5,7 7,8 12,9 18,9 25,9 31,8 38,1
HIT-V-R
HIT-V-HCR
a) d = element diameter
a)
Design resistance: concrete C 20/25 – fck,cube = 25 N/mm² - embedment depth = 12 d
(load values are valid for single anchor)
Anchor size M8 M10 M12 M16 M20 M24 M27 M30
Embedment depth hef = 12 d a) [mm] 96 120 144 192 240 288 324 360
Base material thickness h = hmin [mm] 126 150 174 228 288 344 384 430
Spacing s=smin [mm] 40 50 60 80 100 120 135 150
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)
HIT-V 5.8 [kN] 12,0 15,5 22,0 28,0 41,2 55,8 66,6 77,3
HIT-V 8.8
HIT-V-R [kN] 12,1 15,5 22,0 28,0 41,2 55,8 66,6 77,3
HIT-V-HCR
Shear VRd: double anchor, no edge effects, min. spacing (s = smin) , without lever arm
HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4 92,0 112,0
HIT-V 8.8 [kN] 12,0 18,4 27,2 50,4 78,4 112,8 147,2 179,2
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5 48,3 58,8
HIT-V-HCR [kN] 12,0 18,4 27,2 50,4 78,4 70,9 92,0 112,0
a) d = element diameter

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Hilti HIT-HY 150 with HIS-(R)N

Injection mortar system Benefits

- suitable for non-cracked concrete

Hilti C 20/25 to C 50/60
HIT-HY 150
330 ml foil pack - suitable for dry and water
saturated concrete
(also available - high loading capacity
as 500 ml
and 1400 ml - rapid curing
foil pack) - small edge distance and anchor
spacing possible
- corrosion resistant
Static mixer - in service temperature range up
to 120°C short term/72°C long
Internal term
threaded sleeve - manual cleaning for anchor size
HIS-N M8 and M10
HIS-RN

PROFIS
Small edge
Corrosion Anchor
Concrete distance
resistance design
and spacing
software

Basic loading data (for a single anchor)

All data in this section applies to For details see Simplified design method
- Correct setting (See setting instruction)
- No edge distance and spacing influence
- Steel failure
- Base material thickness, as specified in the table
- One anchor material, as specified in the tables
- Concrete C 20/25, fck,cube = 25 N/mm²
- Temperate range I
(min. base material temperature -40°C, max. long term/short term base material temperature: +24°C/40°C)
- Installation temperature range -5°C to +40°C

Embedment depth and base material thickness for the basic loading data.
Mean ultimate resistance, characteristic resistance, design resistance, recommended
loads.
Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
Embedment depth hef [mm] 90 110 125 170 205
Base material thickness h [mm] 120 150 170 230 270

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Mean ultimate resistance: non-cracked concrete C 20/25 , anchor HIS-N

Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
Tensile NRu,m HIS-N [kN] 26,3 48,3 70,4 123,9 114,5
Shear VRu,m HIS-N [kN] 13,7 24,2 41,0 62,0 57,8

Characteristic resistance: non-cracked concrete C 20/25 , anchor HIS-N

Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
Tensile NRk HIS-N [kN] 25,0 40,0 60,0 111,9 109,0
Shear VRk HIS-N [kN] 13,0 23,0 39,0 59,0 55,0

Design resistance: non-cracked concrete C 20/25 , anchor HIS-N

Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
Tensile NRd HIS-N [kN] 17,5 26,7 40,0 62,2 74,1
Shear VRd HIS-N [kN] 10,4 18,4 26,0 39,3 36,7

Recommended loads a): non-cracked concrete C 20/25 , anchor HIS-N

Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
Tensile Nrec HIS-N [kN] 12,5 19,0 28,6 44,4 53,0
Shear Vrec HIS-N [kN] 7,4 13,1 18,6 28,1 26,2
a) With overall partial safety factor for action γ = 1,4. The partial safety factors for action depend on the type of
loading and shall be taken from national regulations.

Service temperature range

Hilti HIT-HY 150 injection mortar may be applied in the temperature ranges given below. An elevated base material
temperature may lead to a reduction of the design bond resistance.

Maximum long term Maximum short term

Base material
Temperature range base material base material
temperature
temperature temperature
Temperature range I -40 °C to +40 °C +24 °C +40 °C
Temperature range II -40 °C to +80 °C +50 °C +80 °C
Temperature range III -40 °C to +120 °C +72 °C +120 °C
Max short term base material temperature
Short-term elevated base material temperatures are those that occur over brief intervals, e.g. as a result of
diurnal cycling.
Max long term base material temperature
Long-term elevated base material temperatures are roughly constant over significant periods of time.

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Materials
Mechanical properties of HIS-(R)N
Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
HIS-N [N/mm²] 490 490 460 460 460
Nominal Screw 8.8 [N/mm²] 800 800 800 800 800
tensile
strength fuk HIS-RN [N/mm²] 700 700 700 700 700
Screw A4-70 [N/mm²] 700 700 700 700 700
HIS-N [N/mm²] 410 410 375 375 375
Yield Screw 8.8 [N/mm²] 640 640 640 640 640
strength fyk HIS-RN [N/mm²] 350 350 350 350 350
Screw A4-70 [N/mm²] 450 450 450 450 450
Stressed HIS-(R)N [mm²] 51,5 108,0 169,1 256,1 237,6
cross-
section As Screw [mm²] 36,6 58 84,3 157 245
Moment of HIS-(R)N [mm³] 145 430 840 1595 1543
resistance W Screw [mm³] 31,2 62,3 109 277 541

Material quality
Part Material
a)
Internal threaded sleeve C-steel 1.0718,
HIS-N Steel galvanized ≥ 5µm
a)
Internal threaded sleeve
Stainless steel 1.4401 and 1.4571
HIS-RN
a) related fastening screw: strength class 8.8, A5 > 8% Ductile
steel galvanized ≥ 5µm
b) related fastening screw: strength class 70, A5 > 8% Ductile
stainless steel 1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362

Anchor dimensions
Anchor size
Internal threaded sleeve M8x90 M10x110 M12x125 M16x170 M20x205
HIS-N / HIS-RN
Embedment depth hef [mm] 80 90 110 125 170

Setting
installation equipment
Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
Rotary hammer TE 2 – TE 16 TE 40 – TE 70
Other tools compressed air gun or blow out pump, set of cleaning brushes, dispenser

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Setting instruction

Dry and water-saturated concrete, hammer drilling

a)

b)

a) Note: Manual cleaning for HIS-(R)N M8 and HIS-(R)N M10 only!

b) Note: Extension and piston plug needed for overhead installation!

For detailed information on installation see instruction for use given with the package of the product.

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Working time, Curing time

Temperature Working time Curing time
a)
of the base material TBM tgel tcure
-5 °C ≤ TBM < 0 °C 90 min 9 h
0 °C ≤ TBM < 5 °C 45 min 4,5 h
5 °C ≤ TBM < 10 °C 20 min 2 h
10 °C ≤ TBM < 20 °C 6 min 90 min
20 °C ≤ TBM < 30 °C 4 min 50 min
30 °C ≤ TBM ≤ 40 °C 2 min 40 min
a) The curing time data are valid for dry anchorage base only. For water saturated anchorage bases the curing
times must be doubled.

Setting details
hS

df
d
d0

Bore hole depth h0 =

Embedment depth hef

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Anchor size M8x90 M10x110 M12x125 M16x170 M20x205

Nominal diameter of
d0 [mm] 14 18 22 28 32
drill bit
Diameter of element d [mm] 12,5 16,5 20,5 25,4 27,6
Effective anchorage
hef [mm] 90 110 125 170 205
and drill hole depth
Minimum base
hmin [mm] 120 150 170 230 270
material thickness
Diameter of clearance
df [mm] 9 12 14 18 22
hole in the fixture
Thread engagement
hs [mm] 8-20 10-25 12-30 16-40 20-50
length; min - max
a)
Torque moment Tmax [Nm] 10 20 40 80 150
Minimum spacing smin [mm] 40 45 55 65 90
Minimum edge
cmin [mm] 40 45 55 65 90
distance
Critical spacing
scr,sp [mm] 2 ccr,sp
for splitting failure

1,0 ⋅ hef for h / hef ≥ 2,0

Critical edge distance

b) ccr,sp [mm] 4,6 hef - 1,8 h for 2,0 > h / hef > 1,3
for splitting failure

2,26 hef for h / hef ≤ 1,3

Critical spacing for

scr,N [mm] 2 ccr,N
concrete cone failure
Critical edge distance
for concrete cone ccr,N [mm] 1,5 hef
c)
failure

For spacing (or edge distance) smaller than critical spacing (or critical edge distance) the design loads have to be
reduced.
a) Maximum recommended torque moment to avoid splitting failure during installation with minimum spacing
and/or edge distance.
b) h: base material thickness (h ≥ hmin), hef: embedment depth
c) The critical edge distance for concrete cone failure depends on the embedment depth hef and the design bond
resistance. The simplified formula given in this table is on the save side.

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Simplified design method

Simplified version of the design method according ETAG 001, TR 029.
 Influence of concrete strength
 Influence of edge distance
 Influence of spacing
 Valid for a group of two anchors. (The method may also be applied for anchor groups with more than two
anchors or more than one edge distance. The influencing factors must then be considered for each edge
distance and spacing. The calculated design loads are then on the save side: They will be lower than the
exact values according ETAG 001, TR 029. To avoid this, it is recommended to use the anchor design
software PROFIS anchor)
The design method is based on the following simplification:
 No different loads are acting on individual anchors (no eccentricity)
The values are valid for one anchor.

For more complex fastening applications please use the anchor design software PROFIS Anchor.

Tension loading

The design tensile resistance is the lower value of

- Steel resistance: NRd,s
- Combined pull-out and concrete cone resistance:
NRd,p = N Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
0

⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N

0
- Concrete cone resistance: NRd,c = N Rd,c

- Concrete splitting resistance (only non-cracked concrete):

NRd,sp = N Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ fh,N ⋅ fre,N
0

Basic design tensile resistance

Design steel resistance NRd,s

Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
HIS-N [kN] 17,5 30,7 44,7 80,3 74,1
NRd,s
HIS-RN [kN] 13,9 21,9 31,6 58,8 69,2

Design combined pull-out and concrete cone resistance

NRd,p = N0Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
Embedment depth hef [mm] 90 110 125 170 205
0
N Rd,p Temperature range I [kN] 23,3 26,7 40,0 63,9 77,8
0
N Rd,p Temperature range II [kN] 13,3 20,0 26,7 41,7 52,8
0
N Rd,p Temperature range III [kN] 10,7 13,3 20,0 27,8 33,3

Design concrete cone resistance NRd,c = N0Rd,c ⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N
Design splitting resistance NRd,sp = N0Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ f h,N ⋅ fre,N
Anchor size M8 M10 M12 M16 M20
0
N Rd,c [kN] 28,7 38,8 47,1 62,2 82,3

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Influencing factors

Influence of concrete strength on combined pull-out and concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,15 a)
fB,p = (fck,cube/25N/mm²) 1,00 1,03 1,06 1,09 1,11 1,13 1,14
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of embedment depth on combined pull-out and concrete cone resistance

fh,p = 1

Influence of concrete strength on concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,5 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of edge distance a)

c/ccr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
c/ccr,sp
f1,N = 0,7 + 0,3⋅c/ccr,N ≤ 1
0,73 0,76 0,79 0,82 0,85 0,88 0,91 0,94 0,97 1
f1,sp = 0,7 + 0,3⋅c/ccr,sp ≤ 1

f2,N = 0,5⋅(1 + c/ccr,N) ≤ 1

0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f2,sp = 0,5⋅(1 + c/ccr,sp) ≤ 1
a) The edge distance shall not be smaller than the minimum edge distance cmin. These influencing factors must
be considered for every edge distance smaller than the critical edge distance.

Influence of anchor spacing a)

s/scr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
s/scr,sp
f3,N = 0,5⋅(1 + s/scr,N) ≤ 1
0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f3,sp = 0,5⋅(1 + s/scr,sp) ≤ 1
a) The anchor spacing shall not be smaller than the minimum anchor spacing smin. This influencing factor must
be considered for every anchor spacing.

Influence of embedment depth on concrete cone resistance

fh,N = 1

Influence of reinforcement
hef [mm] 40 50 60 70 80 90 ≥ 100
fre,N = 0,5 + hef/200mm ≤ 1
a) a) a) a) a) a)
0,7 0,75 0,8 0,85 0,9 0,95 1
a) This factor applies only for dense reinforcement. If in the area of anchorage there is reinforcement with a
spacing ≥ 150 mm (any diameter) or with a diameter ≤ 10 mm and a spacing ≥ 100 mm, then a factor fre,N = 1
may be applied.

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Shear loading

The design shear resistance is the lower value of

- Steel resistance: VRd,s
- Concrete pryout resistance: VRd,cp = k ⋅ lower value of NRd,p and NRd,c
⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc
0
- Concrete edge resistance: VRd,c = V Rd,c

Basic design shear resistance

Design steel resistance VRd,s

Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
HIS-N [kN] 10,4 18,4 26,0 39,3 36,7
VRd,s
HIS-RN [kN] 8,3 12,8 19,2 35,3 41,5

Design concrete pryout resistance VRd,cp = lower valuea) of k ⋅ NRd,p and k ⋅ NRd,c
k = 2 for hef ≥ 60 mm
a) NRd,p: Design combined pull-out and concrete cone resistance
NRd,c: Design concrete cone resistance

Design concrete edge resistance VRd,c = V0Rd,c ⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc

Anchor size M8 M10 M12 M16 M20
Non-cracked concrete
0
V Rd,c [kN] 12,4 19,6 28,2 40,2 46,2

Influencing factors

Influence of concrete strength

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
1/2 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of angle between load applied and the direction perpendicular to the free edge
Angle ß 0° 10° 20° 30° 40° 50° 60° 70° 80° ≥ 90°

1
fβ =
(cosα V )2 +  sin α V 
2
1 1,01 1,05 1,13 1,24 1,40 1,64 1,97 2,32 2,50
 2,5 

Influence of base material thickness

h/c 0,15 0,3 0,45 0,6 0,75 0,9 1,05 1,2 1,35 ≥ 1,5
{h/(1,5 ⋅ c)} ≤1
1/2
fh = 0,32 0,45 0,55 0,63 0,71 0,77 0,84 0,89 0,95 1,00

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Influence of anchor spacing and edge distance a) for concrete edge resistance: f4
f4 = (c/hef)1,5 ⋅ (1 + s / [3 ⋅ c]) ⋅ 0,5
Single Group of two anchors s/hef
c/hef
anchor 0,75 1,50 2,25 3,00 3,75 4,50 5,25 6,00 6,75 7,50 8,25 9,00 9,75 10,50 11,25
0,50 0,35 0,27 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35
0,75 0,65 0,43 0,54 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65
1,00 1,00 0,63 0,75 0,88 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00
1,25 1,40 0,84 0,98 1,12 1,26 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40
1,50 1,84 1,07 1,22 1,38 1,53 1,68 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84
1,75 2,32 1,32 1,49 1,65 1,82 1,98 2,15 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32
2,00 2,83 1,59 1,77 1,94 2,12 2,30 2,47 2,65 2,83 2,83 2,83 2,83 2,83 2,83 2,83 2,83
2,25 3,38 1,88 2,06 2,25 2,44 2,63 2,81 3,00 3,19 3,38 3,38 3,38 3,38 3,38 3,38 3,38
2,50 3,95 2,17 2,37 2,57 2,77 2,96 3,16 3,36 3,56 3,76 3,95 3,95 3,95 3,95 3,95 3,95
2,75 4,56 2,49 2,69 2,90 3,11 3,32 3,52 3,73 3,94 4,15 4,35 4,56 4,56 4,56 4,56 4,56
3,00 5,20 2,81 3,03 3,25 3,46 3,68 3,90 4,11 4,33 4,55 4,76 4,98 5,20 5,20 5,20 5,20
3,25 5,86 3,15 3,38 3,61 3,83 4,06 4,28 4,51 4,73 4,96 5,18 5,41 5,63 5,86 5,86 5,86
3,50 6,55 3,51 3,74 3,98 4,21 4,44 4,68 4,91 5,14 5,38 5,61 5,85 6,08 6,31 6,55 6,55
3,75 7,26 3,87 4,12 4,36 4,60 4,84 5,08 5,33 5,57 5,81 6,05 6,29 6,54 6,78 7,02 7,26
4,00 8,00 4,25 4,50 4,75 5,00 5,25 5,50 5,75 6,00 6,25 6,50 6,75 7,00 7,25 7,50 7,75
4,25 8,76 4,64 4,90 5,15 5,41 5,67 5,93 6,18 6,44 6,70 6,96 7,22 7,47 7,73 7,99 8,25
4,50 9,55 5,04 5,30 5,57 5,83 6,10 6,36 6,63 6,89 7,16 7,42 7,69 7,95 8,22 8,49 8,75
4,75 10,35 5,45 5,72 5,99 6,27 6,54 6,81 7,08 7,36 7,63 7,90 8,17 8,45 8,72 8,99 9,26
5,00 11,18 5,87 6,15 6,43 6,71 6,99 7,27 7,55 7,83 8,11 8,39 8,66 8,94 9,22 9,50 9,78
5,25 12,03 6,30 6,59 6,87 7,16 7,45 7,73 8,02 8,31 8,59 8,88 9,17 9,45 9,74 10,02 10,31
5,50 12,90 6,74 7,04 7,33 7,62 7,92 8,21 8,50 8,79 9,09 9,38 9,67 9,97 10,26 10,55 10,85
a) The anchor spacing and the edge distance shall not be smaller than the minimum anchor spacing smin and the
minimum edge distance cmin.

Influence of embedment depth

Anchor size M8 M10 M12 M16 M20
f hef = 1,38 1,21 1,04 1,22 1,45

Influence of edge distance a)

c/d 4 6 8 10 15 20 30 40
0,19
fc = (d / c) 0,77 0,71 0,67 0,65 0,60 0,57 0,52 0,50
a) The edge distance shall not be smaller than the minimum edge distance cmin.

Combined tension and shear loading

For combined tension and shear loading see section “Anchor Design”.

Precalculated values – design resistance values

All data applies to:
- non-cracked concrete C 20/25 – fck,cube =25 N/mm²
- temperature range I (see Service temperature range)
- minimum thickness of base material
- no effects of dense reinforcement

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Recommended loads can be calculated by dividing the design resistance by an overall partial safety factor for
action γ = 1,4. The partial safety factors for action depend on the type of loading and shall be taken from national
regulations.

Design resistance: non-cracked- concrete C 20/25

Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
Embedment depth hef [mm] 90 110 125 170 205
Base material thickness h = hmin [mm] 120 150 170 230 270
Tensile NRd: single anchor, no edge effects
HIS-N [kN] 17,5 26,7 40,0 62,2 74,1
HIS-RN [kN] 13,9 21,9 31,6 58,8 69,2
Shear VRd: single anchor, no edge effects, without lever arm
HIS-N [kN] 10,4 18,4 26,0 39,3 36,7
HIS-RN [kN] 8,3 12,8 19,2 35,3 41,5

Design resistance: non-cracked- concrete C 20/25

Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
Embedment depth hef [mm] 90 110 125 170 205
Base material thickness h = hmin [mm] 120 150 170 230 270
Edge distance c = cmin [mm] 40 45 55 65 90
Tensile NRd: single single anchor, min. edge distance (c = cmin)
HIS-N [kN] 11,9 13,4 20,4 27,5 37,4
HIS-RN [kN] 11,9 13,4 20,4 27,5 37,4
Shear VRd: single anchor, min. edge distance (c = cmin), without lever arm
HIS-N [kN] 4,2 5,5 7,6 10,8 17,2
HIS-RN [kN] 4,2 5,5 7,6 10,8 17,2

Design resistance: non-cracked- concrete C 20/25

Anchor size M8x90 M10x110 M12x125 M16x170 M20x205
Embedment depth hef [mm] 90 110 125 170 205
Base material thickness h = hmin [mm] 120 150 170 230 270
Spacing s = smin [mm] 40 45 55 65 90
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)
HIS-N [kN] 14,3 16,9 24,2 33,8 45,2
HIS-RN [kN] 13,9 16,9 24,2 33,8 45,2
Shear VRd: double anchor, no edge effects, min. spacing (s = smin), without lever arm
HIS-N [kN] 10,4 18,4 26,0 39,3 36,7
HIS-RN [kN] 8,3 12,8 19,2 35,3 41,5

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Hilti HIT-HY 150 with rebar

Injection mortar system Benefits
- suitable for non-cracked concrete
Hilti C 20/25 to C 50/60
HIT-HY 150 - suitable for dry and water
330 ml foil pack saturated concrete
(also available - high loading capacity
as 500 ml - rapid curing
and 1400 ml - small edge distance and anchor
foil pack) spacing possible
- large diameter applications
- in service temperature range up
Static mixer to 120°C short term/72°C long
term
- manual cleaning for anchor size
Ø8 to Ø14 and embedment depth
hef ≤ 10d
rebar BSt 500 S - embedment depth range
Ø8: 60 to 160 mm
Ø25: 120 to 500 mm

PROFIS
Small edge Variable
Anchor
Concrete distance embedment
design
and spacing depth
software

Basic loading data (for a single anchor)

All data in this section applies to For details see Simplified design method
- Correct setting (See setting instruction)
- No edge distance and spacing influence
- Steel failure
- Base material thickness, as specified in the table
- One typical embedment depth, as specified in the table
- Anchor material: rebar BSt 500 S
- Concrete C 20/25, fck,cube = 25 N/mm²
- Temperate range I
(min. base material temperature -40°C, max. long term/short term base material temperature: +24°C/40°C)
- Installation temperature range -5°C to +40°C

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Embedment depth a) and base material thickness for the basic loading data. Mean
ultimate resistance, characteristic resistance, design resistance, recommended loads.
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
b)
Embedment depth hef = hef,typ [mm] 80 90 110 125 170 210 240
Base material thickness h [mm] 110 120 140 165 220 270 300
a) The allowed range of embedment depth is shown in the setting details. The corresponding load values can be
calculated according to the simplified design method.
b) hef,typ: Typical embedment depth

Mean ultimate resistance: non-cracked concrete C 20/25 , anchor BSt 500 S

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Tensile NRu,m BST 500 S [kN] 22,8 32,0 47,0 55,0 72,9 106,8 164,9
Shear VRu,m BST 500 S [kN] 14,7 23,1 32,6 44,1 57,8 90,3 141,8

Characteristic resistance: non-cracked concrete C 20/25 , anchor BSt 500 S

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Tensile NRk BST 500 S [kN] 17,1 24,0 35,2 41,2 54,7 80,1 123,7
Shear VRk BST 500 S [kN] 14,0 22,0 31,0 42,0 55,0 86,0 135,0

Design resistance: non-cracked concrete C 20/25 , anchor BSt 500 S

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Tensile NRd BST 500 S [kN] 11,4 13,4 19,6 19,6 26,0 38,1 58,9
Shear VRd BST 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0

Recommended loads a): non-cracked concrete C 20/25 , anchor BSt 500 S

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Tensile Nrec BST 500 S [kN] 8,1 9,5 14,0 14,0 18,6 27,2 42,1
Shear Vrec BST 500 S [kN] 6,7 10,5 14,8 20,0 26,2 41,0 64,3
a) With overall partial safety factor for action γ = 1,4. The partial safety factors for action depend on the type of
loading and shall be taken from national regulations.

Service temperature range

Hilti HIT-HY 150 injection mortar may be applied in the temperature ranges given below. An elevated base material
temperature may lead to a reduction of the design bond resistance.

Maximum long term Maximum short term

Base material
Temperature range base material base material
temperature
temperature temperature
Temperature range I -40 °C to +40 °C +24 °C +40 °C
Temperature range II -40 °C to +80 °C +50 °C +80 °C
Temperature range III -40 °C to +120 °C +72 °C +120 °C
Max short term base material temperature
Short-term elevated base material temperatures are those that occur over brief intervals, e.g. as a result of
diurnal cycling.
Max long term base material temperature
Long-term elevated base material temperatures are roughly constant over significant periods of time.

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Materials
Mechanical properties of rebar BSt 500S
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Nominal
tensile BSt 500 S [N/mm²] 550
strength fuk
Yield
BSt 500 S [N/mm²] 500
strength fyk
Stressed
cross- BSt 500 S [mm²] 50,3 78,5 113,1 153,9 201,1 314,2 490,9
section As
Moment of
resistance BSt 500 S [mm³] 50,3 98,2 169,6 269,4 402,1 785,4 1534
W

Material quality
Part Material
rebar Mechanical properties according to DIN 488-1:1984
BSt 500 S Geometry according to DIN 488-21:1986

Anchor dimensions
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
rebar
rebar are available in variable length
BSt 500 S

Setting
installation equipment
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Rotary hammer TE 2 – TE 16 TE 40 – TE 70
Other tools compressed air gun or blow out pump, set of cleaning brushes, dispenser

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Setting instruction

Dry and water-saturated concrete, hammer drilling

a)

b)

a) Note: Manual cleaning for element sizes d ≤ 14mm and embedment depth hef ≤ 10 d only!
b) Note: Extension and piston plug needed for overhead installation and/or embedment depth > 250mm!

For detailed information on installation see instruction for use given with the package of the product.

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Working time, Curing time

Temperature Working time Curing time
a)
of the base material TBM tgel tcure
-5 °C ≤ TBM < 0 °C 90 min 9 h
0 °C ≤ TBM < 5 °C 45 min 4,5 h
5 °C ≤ TBM < 10 °C 20 min 2 h
10 °C ≤ TBM < 20 °C 6 min 90 min
20 °C ≤ TBM < 30 °C 4 min 50 min
30 °C ≤ TBM ≤ 40 °C 2 min 40 min
a) The curing time data are valid for dry anchorage base only. For water saturated anchorage bases the curing
times must be doubled.

Setting details
d0

Bore hole depth h0 = embedment depth hef

Thickness of concrete member h

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Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25

Nominal diameter of
d0 [mm] 12 14 16 18 20 25 32
drill bit
Effective embedment and hef,min [mm] 60 60 70 75 80 90 100
drill hole depth range
a)

for rebar BSt 500 S hef,max [mm] 160 200 240 280 320 400 500
Minimum base hef + 30 mm
hmin [mm] hef + 2 d0
material thickness ≥ 100 mm
Minimum spacing smin [mm] 40 50 60 70 80 100 150
Minimum edge
cmin [mm] 40 50 60 80 100 120 150
distance
Critical spacing
scr,sp [mm] 2 ccr,sp
for splitting failure

1,0 ⋅ hef for h / hef ≥ 2,0

Critical edge distance

b) ccr,sp [mm] 4,6 hef - 1,8 h for 2,0 > h / hef > 1,3
for splitting failure

2,26 hef for h / hef ≤ 1,3

Critical spacing for

scr,N [mm] 2 ccr,N
concrete cone failure
Critical edge distance
for concrete cone ccr,N [mm] 1,5 hef
c)
failure

For spacing (or edge distance) smaller than critical spacing (or critical edge distance) the design loads have to be
reduced.
a) Embedment depth range: hef,min ≤ hef ≤ hef,max
b) h: base material thickness (h ≥ hmin), hef: embedment depth
c) The critical edge distance for concrete cone failure depends on the embedment depth hef and the design bond
resistance. The simplified formula given in this table is on the save side.

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Simplified design method

Simplified version of the design method according ETAG 001, TR 029.
 Influence of concrete strength
 Influence of edge distance
 Influence of spacing
 Valid for a group of two anchors. (The method may also be applied for anchor groups with more than two
anchors or more than one edge distance. The influencing factors must then be considered for each edge
distance and spacing. The calculated design loads are then on the save side: They will be lower than the
exact values according ETAG 001, TR 029. To avoid this, it is recommended to use the anchor design
software PROFIS anchor)
The design method is based on the following simplification:
 No different loads are acting on individual anchors (no eccentricity)
The values are valid for one anchor.

For more complex fastening applications please use the anchor design software PROFIS Anchor.

Tension loading

The design tensile resistance is the lower value of

- Steel resistance: NRd,s
- Combined pull-out and concrete cone resistance:
NRd,p = N Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
0

⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N

0
- Concrete cone resistance: NRd,c = N Rd,c

- Concrete splitting resistance (only non-cracked concrete):

NRd,sp = N Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ fh,N ⋅ fre,N
0

Basic design tensile resistance

Design steel resistance NRd,s

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
NRd,s BSt 500 S [kN] 20,0 30,7 44,3 60,7 79,3 123,6 192,9

Design combined pull-out and concrete cone resistance

NRd,p = N0Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef =
[mm] 80 90 110 125 145 170 210
Typical embedment depth hef,typ
0
N Rd,p Temperature range I [kN] 11,4 13,4 19,6 19,6 26,0 38,1 58,9
0
N Rd,p Temperature range II [kN] 8,0 9,4 13,8 13,1 17,4 25,4 39,3
0
N Rd,p Temperature range III [kN] 6,7 7,9 11,5 11,8 15,6 22,9 35,3

Design concrete cone resistance NRd,c = N0Rd,c ⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N
Design splitting resistance NRd,sp = N0Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ f h,N ⋅ fre,N
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
0
N Rd,c [kN] 24,1 24,0 32,4 33,6 42,0 53,3 73,2

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Influencing factors

Influence of concrete strength on combined pull-out and concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,15 a)
fB,p = (fck,cube/25N/mm²) 1,00 1,03 1,06 1,09 1,11 1,13 1,14
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of embedment depth on combined pull-out and concrete cone resistance

fh,p = hef/hef,typ

Influence of concrete strength on concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,5 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of edge distance a)

c/ccr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
c/ccr,sp
f1,N = 0,7 + 0,3⋅c/ccr,N ≤ 1
0,73 0,76 0,79 0,82 0,85 0,88 0,91 0,94 0,97 1
f1,sp = 0,7 + 0,3⋅c/ccr,sp ≤ 1

f2,N = 0,5⋅(1 + c/ccr,N) ≤ 1

0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f2,sp = 0,5⋅(1 + c/ccr,sp) ≤ 1
a) The edge distance shall not be smaller than the minimum edge distance cmin. These influencing factors must
be considered for every edge distance smaller than the critical edge distance.

Influence of anchor spacing a)

s/scr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
s/scr,sp
f3,N = 0,5⋅(1 + s/scr,N) ≤ 1
0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f3,sp = 0,5⋅(1 + s/scr,sp) ≤ 1
a) The anchor spacing shall not be smaller than the minimum anchor spacing smin. This influencing factor must
be considered for every anchor spacing.

Influence of embedment depth on concrete cone resistance

1,5
fh,N = (hef/hef,typ)

Influence of reinforcement
hef [mm] 40 50 60 70 80 90 ≥ 100
fre,N = 0,5 + hef/200mm ≤ 1
a) a) a) a) a) a)
0,7 0,75 0,8 0,85 0,9 0,95 1
a) This factor applies only for dense reinforcement. If in the area of anchorage there is reinforcement with a
spacing ≥ 150 mm (any diameter) or with a diameter ≤ 10 mm and a spacing ≥ 100 mm, then a factor fre,N = 1
may be applied.

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Shear loading

The design shear resistance is the lower value of

- Steel resistance: VRd,s
- Concrete pryout resistance: VRd,cp = k ⋅ lower value of NRd,p and NRd,c
⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc
0
- Concrete edge resistance: VRd,c = V Rd,c

Basic design shear resistance

Design steel resistance VRd,s

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
VRd,s Rebar BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0

Design concrete pryout resistance VRd,cp = lower valuea) of k ⋅ NRd,p and k ⋅ NRd,c
k = 2 for hef ≥ 60 mm
a) NRd,p: Design combined pull-out and concrete cone resistance
NRd,c: Design concrete cone resistance

Design concrete edge resistance VRd,c = V0Rd,c ⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Non-cracked concrete
0
V Rd,c [kN] 5,9 8,6 11,6 15,0 18,7 27,0 39,2

Influencing factors

Influence of concrete strength

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
1/2 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of angle between load applied and the direction perpendicular to the free edge
Angle ß 0° 10° 20° 30° 40° 50° 60° 70° 80° ≥ 90°

1
fβ =
(cosα V )2 +  sin α V 
2
1 1,01 1,05 1,13 1,24 1,40 1,64 1,97 2,32 2,50
 2,5 

Influence of base material thickness

h/c 0,15 0,3 0,45 0,6 0,75 0,9 1,05 1,2 1,35 ≥ 1,5
{h/(1,5 ⋅ c)} ≤1
1/2
fh = 0,32 0,45 0,55 0,63 0,71 0,77 0,84 0,89 0,95 1,00

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Influence of anchor spacing and edge distance a) for concrete edge resistance: f4
f4 = (c/hef)1,5 ⋅ (1 + s / [3 ⋅ c]) ⋅ 0,5
Single Group of two anchors s/hef
c/hef
anchor 0,75 1,50 2,25 3,00 3,75 4,50 5,25 6,00 6,75 7,50 8,25 9,00 9,75 10,50 11,25
0,50 0,35 0,27 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35
0,75 0,65 0,43 0,54 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65
1,00 1,00 0,63 0,75 0,88 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00
1,25 1,40 0,84 0,98 1,12 1,26 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40
1,50 1,84 1,07 1,22 1,38 1,53 1,68 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84
1,75 2,32 1,32 1,49 1,65 1,82 1,98 2,15 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32
2,00 2,83 1,59 1,77 1,94 2,12 2,30 2,47 2,65 2,83 2,83 2,83 2,83 2,83 2,83 2,83 2,83
2,25 3,38 1,88 2,06 2,25 2,44 2,63 2,81 3,00 3,19 3,38 3,38 3,38 3,38 3,38 3,38 3,38
2,50 3,95 2,17 2,37 2,57 2,77 2,96 3,16 3,36 3,56 3,76 3,95 3,95 3,95 3,95 3,95 3,95
2,75 4,56 2,49 2,69 2,90 3,11 3,32 3,52 3,73 3,94 4,15 4,35 4,56 4,56 4,56 4,56 4,56
3,00 5,20 2,81 3,03 3,25 3,46 3,68 3,90 4,11 4,33 4,55 4,76 4,98 5,20 5,20 5,20 5,20
3,25 5,86 3,15 3,38 3,61 3,83 4,06 4,28 4,51 4,73 4,96 5,18 5,41 5,63 5,86 5,86 5,86
3,50 6,55 3,51 3,74 3,98 4,21 4,44 4,68 4,91 5,14 5,38 5,61 5,85 6,08 6,31 6,55 6,55
3,75 7,26 3,87 4,12 4,36 4,60 4,84 5,08 5,33 5,57 5,81 6,05 6,29 6,54 6,78 7,02 7,26
4,00 8,00 4,25 4,50 4,75 5,00 5,25 5,50 5,75 6,00 6,25 6,50 6,75 7,00 7,25 7,50 7,75
4,25 8,76 4,64 4,90 5,15 5,41 5,67 5,93 6,18 6,44 6,70 6,96 7,22 7,47 7,73 7,99 8,25
4,50 9,55 5,04 5,30 5,57 5,83 6,10 6,36 6,63 6,89 7,16 7,42 7,69 7,95 8,22 8,49 8,75
4,75 10,35 5,45 5,72 5,99 6,27 6,54 6,81 7,08 7,36 7,63 7,90 8,17 8,45 8,72 8,99 9,26
5,00 11,18 5,87 6,15 6,43 6,71 6,99 7,27 7,55 7,83 8,11 8,39 8,66 8,94 9,22 9,50 9,78
5,25 12,03 6,30 6,59 6,87 7,16 7,45 7,73 8,02 8,31 8,59 8,88 9,17 9,45 9,74 10,02 10,31
5,50 12,90 6,74 7,04 7,33 7,62 7,92 8,21 8,50 8,79 9,09 9,38 9,67 9,97 10,26 10,55 10,85
a) The anchor spacing and the edge distance shall not be smaller than the minimum anchor spacing smin and the
minimum edge distance cmin.

Influence of embedment depth

hef/d 4 4,5 5 6 7 8 9 10 11
0,05 ⋅ (hef / d)
1,68
f hef = 0,51 0,63 0,75 1,01 1,31 1,64 2,00 2,39 2,81

hef/d 12 13 14 15 16 17 18 19 20
0,05 ⋅ (hef / d)
1,68
f hef = 3,25 3,72 4,21 4,73 5,27 5,84 6,42 7,04 7,67

Influence of edge distance a)

c/d 4 6 8 10 15 20 30 40
0,19
fc = (d / c) 0,77 0,71 0,67 0,65 0,60 0,57 0,52 0,50
a) The edge distance shall not be smaller than the minimum edge distance cmin.

Combined tension and shear loading

For combined tension and shear loading see section “Anchor Design”.

Precalculated values – design resistance values

All data applies to:
- non-cracked concrete C 20/25 – fck,cube =25 N/mm²
- temperature range I (see Service temperature range)
- minimum thickness of base material
- no effects of dense reinforcement

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Recommended loads can be calculated by dividing the design resistance by an overall partial safety factor for
action γ = 1,4. The partial safety factors for action depend on the type of loading and shall be taken from national
regulations.

Design resistance: non- cracked concrete C 20/25 - minimum embedment depth

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,min [mm] 60 60 70 80 90 100 110
Base material thickness h = hmin [mm] 100 100 102 116 130 150 174
Tensile NRd: single anchor, no edge effects

BSt 500 S [kN] 8,5 8,9 12,5 12,6 16,2 22,4 27,7

Shear VRd: single anchor, no edge effects, without lever arm

BSt 500 S [kN] 9,3 14,7 20,7 25,1 32,3 44,9 55,5

Design resistance: non- cracked concrete C 20/25 - minimum embedment depth

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,min [mm] 60 60 70 80 90 100 110
Base material thickness h = hmin [mm] 100 100 102 116 130 150 174
Edge distance c = cmin [mm] 40 50 60 80 100 120 135
Tensile NRd: single anchor, min. edge distance (c = cmin)

BSt 500 S [kN] 5,3 6,0 8,5 9,4 13,0 17,4 21,5

Shear VRd: single anchor, min. edge distance (c = cmin), without lever arm

BSt 500 S [kN] 3,5 4,9 6,6 10,0 13,2 17,4 21,8

Design resistance: non- cracked concrete C 20/25 - minimum embedment depth

(load values are valid for single anchor)
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,min [mm] 60 60 70 80 90 100 110
Base material thickness h = hmin [mm] 100 100 100 116 138 156 170
Spacing s = smin [mm] 40 50 60 80 100 120 135
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)

BSt 500 S [kN] 5,9 6,2 8,5 8,7 11,1 15,2 19,3

Shear VRd: double anchor, no edge effects, min. spacing (s = smin), without lever arm

BSt 500 S [kN] 9,3 11,4 16,0 16,2 20,9 29,9 40,4

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Design resistance: non- cracked concrete C 20/25 - typical embedment depth

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,typ [mm] 80 90 110 125 145 170 210
Base material thickness h = hmin [mm] 110 120 142 161 185 220 274
Tensile NRd: single anchor, no edge effects

BSt 500 S [kN] 11,4 13,4 19,6 19,6 26,0 38,1 58,9

Shear VRd: single anchor, no edge effects, without lever arm

BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0

Design resistance: non- cracked concrete C 20/25 - typical embedment depth

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,typ [mm] 80 90 110 125 145 170 210
Base material thickness h = hmin [mm] 110 120 142 161 185 220 274
Edge distance c = cmin [mm] 40 50 60 80 100 120 135
Tensile NRd: single anchor, min. edge distance (c = cmin)

BSt 500 S [kN] 7,0 8,3 12,1 13,4 18,8 26,9 37,0

Shear VRd: single anchor, min. edge distance (c = cmin), without lever arm

BSt 500 S [kN] 3,7 5,3 7,3 11,2 15,8 21,5 27,5

Design resistance: non- cracked concrete C 20/25 - typical embedment depth

(load values are valid for single anchor)
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = hef,typ [mm] 80 90 110 125 145 170 210
Base material thickness h = hmin [mm] 110 120 142 161 185 220 274
Spacing s = smin [mm] 40 50 60 80 100 120 135
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)

BSt 500 S [kN] 8,0 9,3 13,4 13,7 18,0 25,8 40,2

Shear VRd: double anchor, no edge effects, min. spacing (s = smin), without lever arm

BSt 500 S [kN] 9,3 14,7 20,7 23,3 30,8 45,6 72,9

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a)
Design resistance: non- cracked concrete C 20/25 - embedment depth = 12 d
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = 12 d a) [mm] 96 120 144 168 192 240 300
Base material thickness h = hmin [mm] 126 150 176 204 232 290 364
Tensile NRd: single anchor, no edge effects

BSt 500 S [kN] 13,7 17,8 25,6 26,4 34,5 53,9 84,1

Shear VRd: single anchor, no edge effects, without lever arm

BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0

a)
Design resistance: non- cracked concrete C 20/25 - embedment depth = 12 d
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = 12 d a) [mm] 96 120 144 168 192 240 300
Base material thickness h = hmin [mm] 126 150 176 204 232 290 364
Edge distance c = cmin [mm] 40 50 60 80 100 120 135
Tensile NRd: single anchor, min. edge distance (c = cmin)

BSt 500 S [kN] 8,4 11,0 15,8 18,1 24,9 37,9 55,9

Shear VRd: single anchor, min. edge distance (c = cmin), without lever arm

BSt 500 S [kN] 3,9 5,7 7,8 12,0 16,9 23,6 30,5

a)
Design resistance: non- cracked concrete C 20/25 - embedment depth = 12 d
(load values are valid for single anchor)
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef = 12 d a) [mm] 96 120 144 168 192 240 300
Base material thickness h = hmin [mm] 126 150 176 204 232 290 364
Spacing s = smin [mm] 40 50 60 80 100 120 135
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)

BSt 500 S [kN] 9,7 12,5 17,9 18,7 24,2 37,3 59,2

Shear VRd: double anchor, no edge effects, min. spacing (s = smin), without lever arm

BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0

a) d = element diameter

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Hilti HIT-ICE with HIT-V / HAS

Injection mortar system Benefits

Hilti - suitable for non-cracked concrete

HIT-ICE C 20/25 to C 50/60
296 ml cartridge - high loading capacity
- suitable for dry and water
saturated concrete
- high corrosion resistant
Statik mixer - odourless resin
- low installation temperature
(range -23 °C to +32 °C)
HAS rod

HAS-E rod

HIT-V rod

PROFIS
Small edge High
Corrosion Anchor
Concrete distance corrosion
resistance design
and spacing resistance
software

Basic loading data (for a single anchor)

All data in this section applies to For details see Simplified design method
- Correct setting (See setting instruction)
- No edge distance and spacing influence
- Steel failure
- Base material thickness, as specified in the table
- One typical embedment depth, as specified in the table
- One anchor material, as specified in the tables
- Concrete C 20/25, fck,cube = 25 N/mm²
- Installation temperature range -18°C to +32°C

Embedment depth a) and base material thickness for the basic loading data. Mean
ultimate resistance, characteristic resistance, design resistance, recommended loads.
Anchor size M8 M10 M12 M16 M20 M24
Embedment depth [mm] 80 90 110 125 170 210
Base material thickness [mm] 110 120 140 165 220 270
a) The allowed range of embedment depth is shown in the setting details. The corresponding load values can be
calculated according to the simplified design method.

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Mean ultimate resistance: concrete C 20/25 – fck,cube = 25 N/mm², anchor HIT-V 5.8
Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
Tensile NRu,m HIT-V 5.8 [kN] 18,9 30,5 44,1 59,9 101,9 127,1
Shear VRu,m HIT-V 5.8 [kN] 9,5 15,8 22,1 41,0 64,1 92,4

Characteristic resistance: concrete C 20/25 – fck,cube = 25 N/mm², anchor HIT-V 5.8

Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
Tensile NRk HIT-V 5.8 [kN] 17,6 23,5 35,3 44,9 76,4 95,3
Shear VRk HIT-V 5.8 [kN] 9,0 15,0 21,0 39,0 61,0 88,0

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm², anchor HIT-V 5.8

Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
Tensile NRd HIT-V 5.8 [kN] 8,4 11,2 16,8 21,4 36,4 45,4
Shear VRd HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4

Recommended loads a): concrete C 20/25 – fck,cube = 25 N/mm², anchor HIT-V 5.8
Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
Tensile Nrec HIT-V 5.8 [kN] 6,0 8,0 12,0 15,3 26,0 32,4
Shear Vrec HIT-V 5.8 [kN] 5,1 8,6 12,0 22,3 34,9 50,3
a) With overall partial safety factor for action γ = 1,4. The partial safety factors for action depend on the type of
loading and shall be taken from national regulations.

Service temperature range

Hilti HIT-ICE injection mortar may be applied in the temperature range given below. An elevated base material
temperature may lead to a reduction of the design bond resistance.

Maximum long term Maximum short term

Base material
Temperature range base material base material
temperature
temperature temperature
Temperature range I -40 °C to +70 °C +43 °C +70 °C
Max short term base material temperature
Short-term elevated base material temperatures are those that occur over brief intervals, e.g. as a result of
diurnal cycling.
Max long term base material temperature
Long-term elevated base material temperatures are roughly constant over significant periods of time.

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Materials
Mechanical properties of HIT-V / HAS
Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
HIT-V/HAS 5.8 [N/mm²] 500 500 500 500 500 500
Nominal HIT-V 8.8 [N/mm²] 800 800 800 800 800 800
tensile
strength fuk HIT-V/HAS -R [N/mm²] 700 700 700 700 700 700
HIT-V/HAS -HCR [N/mm²] 800 800 800 800 800 700
HIT-V/HAS 5.8 [N/mm²] 400 400 400 400 400 400
Yield HIT-V 8.8 [N/mm²] 640 640 640 640 640 640
strength fyk HIT-V/HAS -R [N/mm²] 450 450 450 450 450 450
HIT-V/HAS -HCR [N/mm²] 600 600 600 600 600 400
Stressed HAS [mm²] 32,8 52,3 76,2 144 225 324
cross-
section As HIT-V [mm²] 36,6 58,0 84,3 157 245 353
Moment of HAS [mm³] 27,0 54,1 93,8 244 474 809
resistance
W HIT-V [mm³] 31,2 62,3 109 277 541 935

Material quality
Part Material
Strength class 5.8, A5 > 8% ductile
Threaded rod
steel galvanized ≥ 5 µm,
HIT-V(F), HAS 5.8
(F) hot dipped galvanized ≥ 45 µm,
Strength class 8.8, A5 > 8% ductile
Threaded rod
steel galvanized ≥ 5 µm,
HIT-V(F) 8.8
(F) hot dipped galvanized ≥ 45 µm,
Stainless steel grade A4, A5 > 8% ductile
Threaded rod
strength class 70,
HIT-V-R, HAS-R
1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362
High corrosion resistant steel, 1.4529; 1.4565
Threaded rod
strength ≤ M20: Rm = 800 N/mm², Rp 0.2 = 640 N/mm², A5 > 8% ductile
HIT-V-HCR, HAS-HCR
M24: Rm = 700 N/mm², Rp 0.2 = 400 N/mm², A5 > 8% ductile
Steel galvanized, hot dipped galvanized,
Washer
Stainless steel, 1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362
ISO 7089
High corrosion resistant steel, 1.4529; 1.4565
Strength class 8,
steel galvanized ≥ 5 µm,
hot dipped galvanized ≥ 45 µm,
Nut
Strength class 70, stainless steel grade A4,
EN ISO 4032
1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362
Strength class 70, high corrosion resistant steel,
1.4529; 1.4565

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Anchor dimensions
Anchor size M8 M10 M12 M16 M20 M24

Anchor rod

M12x110

M16x125

M20x170

M24x210
M10x90
M8x80
HAS, HAS-E,
HAS-R, HAS-ER
HAS-HCR

Anchor embedment depth [mm] 80 90 110 125 170 210

Anchor rod
Anchor rods HIT-V (-R / -HCR) are available in variable length
HIT-V, HIT-V-R, HIT-V-HCR

Setting
installation equipment
Anchor size M8 M10 M12 M16 M20 M24
Rotary hammer TE 2 – TE 16 TE 40 – TE 50
Other tools compressed air gun or blow out pump, set of cleaning brushes, dispenser

Setting instruction

Dry and water-saturated concrete, hammer drilling

a)

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a) Note: Manual cleaning for element sizes d ≤ 16mm and embedment depth hef ≤ 10 d only!
Brush bore hole with required steel brush HIT-RB
For detailed information on installation see instruction for use given with the package of the product.

Curing time for general conditions

Hilti technical data
Temperature Curing time before anchor Working time in which anchor
of the base material can be fully loaded tcure can be inserted and adjusted tgel
32 °C 35 min 1 min
21 °C 45 min 2,5 min
16 °C 1h 5 min
4 °C 1½h 15 min
- 7 °C 6h 1h
- 18 °C 24 h 1,5 h
- 23 °C 36 h 1,5 h

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Setting details
Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
Nominal diameter of
d0 [mm] 10 12 14 18 24 28
drill bit
Effective anchorage
hef [mm] 80 90 110 125 170 210
and drill hole depth
Minimum base hef + 30 mm
hmin [mm] hef + 2 d0
material thickness
b)
≥ 100 mm
Diameter of clearance
df [mm] 9 12 14 18 22 26
hole in the fixture
Minimum spacing smin [mm] 40 50 60 80 100 120
Minimum edge
cmin [mm] 40 50 60 80 100 120
distance
Critical spacing for
scr,sp 2 ccr,sp
splitting failure

1,0 ⋅ hef for h / hef ≥ 2,0

Critical edge distance

c) ccr,sp [mm] 4,6 hef - 1,8 h for 2,0 > h / hef > 1,3
for splitting failure

2,26 hef for h / hef ≤ 1,3

Critical spacing for

scr,N 2 ccr,N
concrete cone failure
Critical edge distance
for concrete cone ccr,N 1.5 hef
b)
failure
c)
Torque moment Tinst [Nm] 10 20 40 80 150 200

For spacing (edge distance) smaller than critical spacing (critical edge distance) the design loads have to be
reduced.
a) h: base material thickness (h ≥ hmin)
b) The critical edge distance for concrete cone failure depends on the embedment depth hef and the design bond
resistance. The simplified formula given in this table is on the save side.
c) This is the maximum recommended torque moment to avoid splitting failure during installation for anchors with
minimum spacing and/or edge distance.

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Simplified design method

Simplified version of the design method according ETAG 001, TR 029. Design resistance according data given by
Hilti.
 Influence of concrete strength
 Influence of edge distance
 Influence of spacing
 Valid for a group of two anchors. (The method may also be applied for anchor groups with more than two
anchors or more than one edge distance. The influencing factors must then be considered for each edge
distance and spacing. The calculated design loads are then on the save side: They will be lower than the
exact values according ETAG 001, TR 029. To avoid this, it is recommended to use the anchor design
software PROFIS anchor)
The design method is based on the following simplification:
 No different loads are acting on individual anchors (no eccentricity)
The values are valid for one anchor.

For more complex fastening applications please use the anchor design software PROFIS Anchor.

Tension loading

The design tensile resistance is the lower value of

- Steel resistance: NRd,s
- Combined pull-out and concrete cone resistance:
NRd,p = N Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
0

⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N

0
- Concrete cone resistance: NRd,c = N Rd,c

- Concrete splitting resistance (only non-cracked concrete):

NRd,sp = N Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ fh,N ⋅ fre,N
0

Basic design tensile resistance

Design steel resistance NRd,s

Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
HAS 5.8 [kN] 11,1 17,6 25,4 48,1 74,8 106,8
HIT-V 5.8 [kN] 12,0 19,3 28,0 52,7 82,0 118,0
HIT-V 8.8 [kN] 19,3 30,7 44,7 84,0 130,7 188,0
NRd,s HAS (-E)-R [kN] 12,4 19,8 28,6 54,1 84,1 120,2
HIT-V-R [kN] 13,9 21,9 31,6 58,8 92,0 132,1
HAS (-E)-HCR [kN] 17,7 28,2 40,6 76,9 119,6 106,8
HIT-V-HCR [kN] 19,3 30,7 44,7 84,0 130,7 117,6

Design combined pull-out and concrete cone resistance

NRd,p = N0Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
Typical embedment depth
80 90 110 125 170 210
hef,typ [mm]
0
N Rd,p Temperature range I [kN] 8,4 11,2 16,8 21,4 36,4 45,4

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Design concrete cone resistance NRd,c = N0Rd,c ⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N
Design splitting resistance NRd,sp = N0Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ f h,N ⋅ fre,N
Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
0
N Rd,c [kN] 17,2 20,5 27,7 33,6 53,3 73,2

Influencing factors

Influence of concrete strength on combined pull-out and concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,1 a)
fB,p = (fck,cube/25N/mm²) 1 1,02 1,04 1,06 1,07 1,08 1,09
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of embedment depth on combined pull-out and concrete cone resistance

fh,p = 1

Influence of concrete strength on concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
1/2 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of embedment depth on concrete cone resistance

fh,N = 1

Influence of edge distance a)

c/ccr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
c/ccr,sp
f1,N = 0,7 + 0,3⋅c/ccr,N
0,73 0,76 0,79 0,82 0,85 0,88 0,91 0,94 0,97 1
f1,sp = 0,7 + 0,3⋅c/ccr,sp

f2,N = 0,5⋅(1 + c/ccr,N)

0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f2,sp = 0,5⋅(1 + c/ccr,sp)
a) The the edge distance shall not be smaller than the minimum edge distance cmin given in the table with the
setting details. These influencing factors must be considered for every edge distance smaller than the critical
edge distance.

Influence of anchor spacing a)

s/scr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
s/scr,sp
f3,N = 0,5⋅(1 + s/scr,N)
0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f3,sp = 0,5⋅(1 + s/scr,sp)
a) The anchor spacing shall not be smaller than the minimum anchor spacing smin given in the table with the
setting details. This influencing factor must be considered for every anchor spacing.

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Influence of reinforcement
hef [mm] 80 90 ≥ 100
fre,N = 0,5 + hef/200mm ≤ 1
a) a)
0,9 0,95 1
a) This factor applies only for dense reinforcement. If in the area of anchorage there is reinforcement with a
spacing ≥ 150 mm (any diameter) or with a diameter ≤ 10 mm and a spacing ≥ 100 mm, then a factor fre,N = 1
may be applied.

Shear loading

The design shear resistance is the lower value of

- Steel resistance: VRd,s
- Concrete pryout resistance: VRd,cp = k ⋅ lower value of NRd,p and NRd,c
⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc
0
- Concrete edge resistance: VRd,c = V Rd,c

Basic design shear resistance

Design steel resistance VRd,s

Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
HAS 5.8 [kN] 6,6 10,6 15,2 28,8 44,9 64,1
HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4
HIT-V 8.8 [kN] 12,0 18,4 27,2 50,4 78,4 112,8
VRd,s HAS (-E)-R [kN] 7,5 11,9 17,1 32,4 50,5 72,1
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5
HAS (-E)-HCR [kN] 10,6 16,9 24,4 46,1 71,8 64,1
HIT-V-HCR [kN] 12,0 18,4 27,2 50,4 78,4 70,9

Design concrete pryout resistance VRd,cp = lower valuea) of k ⋅ NRd,p and k ⋅ NRd,c
k=2
a) NRd,p: Design combined pull-out and concrete cone resistance
NRd,c: Design concrete cone resistance

Design concrete edge resistance VRd,c = V0Rd,c ⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc

Anchor size M8 M10 M12 M16 M20 M24
Non-cracked concrete
0
V Rd,c [kN] 5,9 8,6 11,6 18,7 27,0 36,6

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Influencing factors

Influence of concrete strength

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
1/2 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of angle between load applied and the direction perpendicular to the free edge
Angle ß 0° 10° 20° 30° 40° 50° 60° 70° 80° ≥ 90°

1
fβ =
(cosα V )2 +  sin α V 
2
1 1,01 1,05 1,13 1,24 1,40 1,64 1,97 2,32 2,50
 2,5 

Influence of base material thickness

h/c 0,15 0,3 0,45 0,6 0,75 0,9 1,05 1,2 1,35 ≥ 1,5
{h/(1,5 ⋅ c)} ≤1
1/2
fh = 0,32 0,45 0,55 0,63 0,71 0,77 0,84 0,89 0,95 1,00

Influence of anchor spacing and edge distance a) for concrete edge resistance: f4
f4 = (c/hef)1,5 ⋅ (1 + s / [3 ⋅ c]) ⋅ 0,5
Single Group of two anchors s/hef
c/hef
anchor 0,75 1,50 2,25 3,00 3,75 4,50 5,25 6,00 6,75 7,50 8,25 9,00 9,75 10,50 11,25
0,50 0,35 0,27 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35
0,75 0,65 0,43 0,54 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65
1,00 1,00 0,63 0,75 0,88 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00
1,25 1,40 0,84 0,98 1,12 1,26 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40
1,50 1,84 1,07 1,22 1,38 1,53 1,68 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84
1,75 2,32 1,32 1,49 1,65 1,82 1,98 2,15 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32
2,00 2,83 1,59 1,77 1,94 2,12 2,30 2,47 2,65 2,83 2,83 2,83 2,83 2,83 2,83 2,83 2,83
2,25 3,38 1,88 2,06 2,25 2,44 2,63 2,81 3,00 3,19 3,38 3,38 3,38 3,38 3,38 3,38 3,38
2,50 3,95 2,17 2,37 2,57 2,77 2,96 3,16 3,36 3,56 3,76 3,95 3,95 3,95 3,95 3,95 3,95
2,75 4,56 2,49 2,69 2,90 3,11 3,32 3,52 3,73 3,94 4,15 4,35 4,56 4,56 4,56 4,56 4,56
3,00 5,20 2,81 3,03 3,25 3,46 3,68 3,90 4,11 4,33 4,55 4,76 4,98 5,20 5,20 5,20 5,20
3,25 5,86 3,15 3,38 3,61 3,83 4,06 4,28 4,51 4,73 4,96 5,18 5,41 5,63 5,86 5,86 5,86
3,50 6,55 3,51 3,74 3,98 4,21 4,44 4,68 4,91 5,14 5,38 5,61 5,85 6,08 6,31 6,55 6,55
3,75 7,26 3,87 4,12 4,36 4,60 4,84 5,08 5,33 5,57 5,81 6,05 6,29 6,54 6,78 7,02 7,26
4,00 8,00 4,25 4,50 4,75 5,00 5,25 5,50 5,75 6,00 6,25 6,50 6,75 7,00 7,25 7,50 7,75
4,25 8,76 4,64 4,90 5,15 5,41 5,67 5,93 6,18 6,44 6,70 6,96 7,22 7,47 7,73 7,99 8,25
4,50 9,55 5,04 5,30 5,57 5,83 6,10 6,36 6,63 6,89 7,16 7,42 7,69 7,95 8,22 8,49 8,75
4,75 10,35 5,45 5,72 5,99 6,27 6,54 6,81 7,08 7,36 7,63 7,90 8,17 8,45 8,72 8,99 9,26
5,00 11,18 5,87 6,15 6,43 6,71 6,99 7,27 7,55 7,83 8,11 8,39 8,66 8,94 9,22 9,50 9,78
5,25 12,03 6,30 6,59 6,87 7,16 7,45 7,73 8,02 8,31 8,59 8,88 9,17 9,45 9,74 10,02 10,31
5,50 12,90 6,74 7,04 7,33 7,62 7,92 8,21 8,50 8,79 9,09 9,38 9,67 9,97 10,26 10,55 10,85
a) The anchor spacing and the edge distance shall not be smaller than the minimum anchor spacing smin and the
minimum edge distance cmin.

Influence of embedment depth

Anchor size M8 M10 M12 M16 M20 M24
0,05 ⋅ (hef / d)
1,68
f hef = 2,39 2 2,07 1,58 1,82 1,91

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Influence of edge distance a)

c/d 4 6 8 10 15 20 30 40
0,19
fc = (d / c) 0,77 0,71 0,67 0,65 0,60 0,57 0,52 0,50
a) The edge distance shall not be smaller than the minimum edge distance cmin.

Combined tension and shear loading

For combined tension and shear loading see section “Anchor Design”.

Precalculated values
Recommended loads can be calculated by dividing the design resistance by an overall partial safety factor for
action γ = 1,4. The partial safety factors for action depend on the type of loading and shall be taken from national
regulations.

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Design resistance: concrete C 20/25 – fck,cube = 25 N/mm²

Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef,typ = [mm] 80 90 110 125 170 210
Base material thickness hmin= [mm] 110 120 140 161 218 266
Tensile NRd: single anchor, no edge effects
HIT-V 5.8
HIT-V 8.8
[kN] 8,4 11,2 16,8 21,4 36,4 45,4
HIT-V-R
HIT-V-HCR
Shear VRd: single anchor, no edge effects, without lever arm
HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4
HIT-V 8.8 [kN] 12,0 18,4 27,2 50,4 78,4 112,8
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 79,5
HIT-V-HCR [kN] 12,0 18,4 27,2 50,4 78,4 70,9

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm²

Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef,typ = [mm] 80 90 110 125 170 210
Base material thickness hmin= [mm] 110 120 140 161 218 266
Edge distance c = cmin= [mm] 40 50 60 80 100 120
Tensile NRd: single anchor, min. edge distance (c = cmin)
HIT-V 5.8
HIT-V 8.8
[kN] 5,2 7,0 10,4 13,8 23,5 30,7
HIT-V-R
HIT-V-HCR
Shear VRd: single anchor, min. edge distance (c = cmin) , without lever arm
HIT-V 5.8
HIT-V 8.8
[kN] 3,7 5,3 7,3 11,5 17,2 23,6
HIT-V-R
HIT-V-HCR

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm²

(load values are valid for single anchor)
Hilti technical data
Anchor size M8 M10 M12 M16 M20 M24
Embedment depth hef,typ = [mm] 80 90 110 125 170 210
Base material thickness hmin= [mm] 110 120 140 161 218 266
Spacing s = smin= [mm] 40 50 60 80 100 120
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)
HIT-V 5.8
HIT-V 8.8
[kN] 5,9 7,8 11,5 14,8 24,9 31,9
HIT-V-R
HIT-V-HCR
Shear VRd: double anchor, no edge effects, min. spacing (s = smin) , without lever arm
HIT-V 5.8 [kN] 7,2 12,0 16,8 31,2 48,8 70,4
HIT-V 8.8 [kN] 12,0 18,4 27,2 36,4 61,0 75,7
HIT-V-R [kN] 8,3 12,8 19,2 35,3 55,1 75,7
HIT-V-HCR [kN] 12,0 18,4 27,2 36,4 61,0 70,9

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Hilti HIT-ICE with HIS-(R)N

Injection mortar system Benefits

Hilti - suitable for non-cracked concrete

HIT-ICE C 20/25 to C 50/60
296 ml cartridge - high loading capacity
- suitable for dry and water
saturated concrete
- odourless resin
Statik mixer
- low installation temperature
(range -23 °C to +32 °C)

HIS-(R)N sleeve

PROFIS
Small edge
Corrosion Anchor
Concrete distance
resistance design
and spacing
software

Basic loading data (for a single anchor)

All data in this section applies to For details see Simplified design method
- Correct setting (See setting instruction)
- No edge distance and spacing influence
- Steel failure
- Screw strength class 8.8
- Base material thickness, as specified in the table
- Embedment depth, as specified in the table
- One anchor material, as specified in the tables
- Concrete C 20/25, fck,cube = 25 N/mm²
- Installation temperature range -18°C to +32°C

Embedment depth and base material thickness for the basic loading data. Mean ultimate
resistance, characteristic resistance, design resistance, recommended loads.
Anchor size M8 M10 M12 M16 M20
Embedment depth [mm] 90 110 125 170 205
Base material thickness [mm] 120 150 170 230 270

Mean ultimate resistance a): concrete C 20/25 – fck,cube = 25 N/mm², anchor HIS-N
Hilti technical data
Anchor size M8 M10 M12 M16 M20
Tensile NRu,m HIS-N [kN] 27,3 48,2 61,0 105,6 114,5
Shear VRu,m HIS-N [kN] 13,7 24,2 41,0 62,0 57,8

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Characteristic resistance: concrete C 20/25 – fck,cube = 25 N/mm², anchor HIS-N

Hilti technical data
Anchor size M8 M10 M12 M16 M20
Tensile NRk HIS-N [kN] 24,2 36,1 45,8 79,2 94,7
Shear VRk HIS-N [kN] 13,0 23,0 39,0 59,0 55,0

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm², anchor HIS-N

Hilti technical data
Anchor size M8 M10 M12 M16 M20
Tensile NRd HIS-N [kN] 11,5 17,2 21,8 37,7 45,1
Shear VRd HIS-N [kN] 10,4 18,4 26,0 39,3 36,7

Recommended loads a): concrete C 20/25 – fck,cube = 25 N/mm², anchor HIS-N

Hilti technical data
Anchor size M8 M10 M12 M16 M20
Tensile Nrec HIS-N [kN] 8,2 12,3 15,6 26,9 32,2
Shear Vrec HIS-N [kN] 7,4 13,1 18,6 28,1 26,2
a) With overall partial safety factor for action γ = 1,4. The partial safety factors for action depend on the type of
loading and shall be taken from national regulations.

Service temperature range

Hilti HIT-ICE injection mortar may be applied in the temperature ranges given below. An elevated base material
temperature may lead to a reduction of the design bond resistance.

Maximum long term Maximum short term

Base material
Temperature range base material base material
temperature
temperature temperature
Temperature range I -40 °C to +70 °C +43 °C +70 °C
Max short term base material temperature
Short-term elevated base material temperatures are those that occur over brief intervals, e.g. as a result of
diurnal cycling.
Max long term base material temperature
Long-term elevated base material temperatures are roughly constant over significant periods of time.

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Materials
Mechanical properties of HIS-(R)N
Hilti technical data
Anchor size M8 M10 M12 M16 M20
HIS-N [N/mm²] 490 490 460 460 460
Nominal Screw 8.8 [N/mm²] 800 800 800 800 800
tensile
strength fuk HIS-RN [N/mm²] 700 700 700 700 700
Screw A4-70 [N/mm²] 700 700 700 700 700
HIS-N [N/mm²] 410 410 375 375 375
Yield Screw 8.8 [N/mm²] 640 640 640 640 640
strength fyk HIS-RN [N/mm²] 350 350 350 350 350
Screw A4-70 [N/mm²] 450 450 450 450 450
Stressed HIS-(R)N [mm²] 51,5 108,0 169,1 256,1 237,6
cross-
section As Screw [mm²] 36,6 58 84,3 157 245
Moment of HIS-(R)N [mm³] 145 430 840 1595 1543
resistance W Screw [mm³] 31,2 62,3 109 277 541

Material quality
Part Material
a)
internally threaded sleeves C-steel 1.0718,
HIS-N steel galvanized ≥ 5µm
b)
internally threaded sleeves
stainless steel 1.4401 and 1.4571
HIS-RN
a) related fastening screw: strength class 8.8, A5 > 8% Ductile
steel galvanized ≥ 5µm
b) related fastening screw: strength class 70, A5 > 8% Ductile
stainless steel 1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362

Anchor dimensions
Anchor size M8 M10 M12 M16 M20
Internal sleeve
M8x90 M10x110 M12x125 M16x170 M20x205
HIS-(R)N
Anchor embedment depth [mm] 90 110 125 170 205

Setting
installation equipment
Anchor size M8 M10 M12 M16 M20
Rotary hammer TE 2 – TE 16 TE 40 – TE 50
Other tools compressed air gun or blow out pump, set of cleaning brushes, dispenser

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Setting instruction

Dry and water-saturated concrete, hammer drilling

a)

a) Note: Manual cleaning for HIS-(R)N M8 and HIS-(R)N M10 only!

Brush bore hole with required steel brush HIT-RB
For detailed information on installation see instruction for use given with the package of the product.

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Curing time for general conditions

Hilti technical data
Temperature Curing time before anchor Working time in which anchor
of the base material can be fully loaded tcure can be inserted and adjusted tgel
32 °C 35 min 1 min
21 °C 45 min 2,5 min
16 °C 1h 5 min
4 °C 1½h 15 min
- 7 °C 6h 1h
- 18 °C 24 h 1,5 h
- 23 °C 36 h 1,5 h

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Setting details
Hilti technical data
Anchor size M8 M10 M12 M16 M20
Nominal diameter of
d0 [mm] 14 18 22 28 32
drill bit
Diameter of element d [mm] 12,5 16,5 20,5 25,4 27,6
Effective anchorage
hef [mm] 90 110 125 170 205
and drill hole depth
Minimum base
a) hmin [mm] 120 150 170 230 270
material thickness
Diameter of clearance
df [mm] 9 12 14 18 22
hole in the fixture
Thread engagement
hs [mm] 8-20 10-25 12-30 16-40 20-50
length; min - max
Minimum spacing smin [mm] 40 45 55 65 90
Minimum edge
cmin [mm] 40 45 55 65 90
distance
Critical spacing for
scr,sp 2 ccr,sp
splitting failure

1,0 ⋅ hef for h / hef ≥ 2,0

Critical edge distance

a) ccr,sp [mm] 4,6 hef - 1,8 h for 2,0 > h / hef > 1,3
for splitting failure

2,26 hef for h / hef ≤ 1,3

Critical spacing for

scr,N 2 ccr,N
concrete cone failure
Critical edge distance
b)
for concrete cone ccr,N 1.5 hef
failure
c)
Torque moment Tinst [Nm] 10 20 40 80 150

For spacing (edge distance) smaller than critical spacing (critical edge distance) the design loads have to be
reduced.
a) h: base material thickness (h ≥ hmin)
b) The critical edge distance for concrete cone failure depends on the embedment depth hef and the design bond
resistance. The simplified formula given in this table is on the save side.
c) This is the maximum recommended torque moment to avoid splitting failure during installation for anchors with
minimum spacing and/or edge distance.

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Simplified design method

Simplified version of the design method according ETAG 001, TR 029. Design resistance according data given by
Hilti.
 Influence of concrete strength
 Influence of edge distance
 Influence of spacing
 Valid for a group of two anchors. (The method may also be applied for anchor groups with more than two
anchors or more than one edge distance. The influencing factors must then be considered for each edge
distance and spacing. The calculated design loads are then on the save side: They will be lower than the
exact values according ETAG 001, TR 029. To avoid this, it is recommended to use the anchor design
software PROFIS anchor)
The design method is based on the following simplification:
 No different loads are acting on individual anchors (no eccentricity)
The values are valid for one anchor.

For more complex fastening applications please use the anchor design software PROFIS Anchor.

Tension loading

The design tensile resistance is the lower value of

- Steel resistance: NRd,s
- Combined pull-out and concrete cone resistance:
NRd,p = N Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
0

⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N

0
- Concrete cone resistance: NRd,c = N Rd,c

- Concrete splitting resistance (only non-cracked concrete):

NRd,sp = N Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ fh,N ⋅ fre,N
0

Basic design tensile resistance

Design steel resistance NRd,s

Hilti technical data
Anchor size M8 M10 M12 M16 M20
HIS-N [kN] 17,4 30,7 44,7 80,3 74,1
NRd,s
HIS-RN [kN] 13,9 21,9 31,6 58,8 69,2

Design combined pull-out and concrete cone resistance

NRd,p = N0Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
Hilti technical data
Anchor size M8 M10 M12 M16 M20
Embedment depth hef [mm] 90 110 125 170 205
0
N Rd,p Temperature range I [kN] 11,5 17,2 21,8 37,7 45,1

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Design concrete cone resistance NRd,c = N0Rd,c ⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N
Design splitting resistance NRd,sp = N0Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ f h,N ⋅ fre,N
Hilti technical data
Anchor size M8 M10 M12 M16 M20
0
N Rd,c [kN] 20,5 27,7 33,6 53,3 70,6

Influencing factors

Influence of concrete strength on combined pull-out and concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,1 a)
fB,p = (fck,cube/25N/mm²) 1 1,02 1,04 1,06 1,07 1,08 1,09
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of embedment depth on combined pull-out and concrete cone resistance

fh,p = 1

Influence of concrete strength on concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
1/2 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of edge distance a)

c/ccr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
c/ccr,sp
f1,N = 0,7 + 0,3⋅c/ccr,N
0,73 0,76 0,79 0,82 0,85 0,88 0,91 0,94 0,97 1
f1,sp = 0,7 + 0,3⋅c/ccr,sp

f2,N = 0,5⋅(1 + c/ccr,N)

0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f2,sp = 0,5⋅(1 + c/ccr,sp)
a) The the edge distance shall not be smaller than the minimum edge distance cmin given in the table with the
setting details. These influencing factors must be considered for every edge distance smaller than the critical
edge distance.

Influence of anchor spacing a)

s/scr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
s/scr,sp
f3,N = 0,5⋅(1 + s/scr,N)
0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f3,sp = 0,5⋅(1 + s/scr,sp)
a) The anchor spacing shall not be smaller than the minimum anchor spacing smin given in the table with the
setting details. This influencing factor must be considered for every anchor spacing.

Influence of embedment depth on concrete cone resistance

fh,N = 1

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Influence of angle between load applied and the direction perpendicular to the free edge
Angle ß 0° 10° 20° 30° 40° 50° 60° 70° 80° ≥ 90°

1
fβ =
(cosα V )2 +  sin α V 
2
1 1,01 1,05 1,13 1,24 1,40 1,64 1,97 2,32 2,50
 2,5 

Influence of base material thickness

h/c 0,15 0,3 0,45 0,6 0,75 0,9 1,05 1,2 1,35 ≥ 1,5
{h/(1,5 ⋅ c)} ≤1
1/2
fh = 0,32 0,45 0,55 0,63 0,71 0,77 0,84 0,89 0,95 1,00

Influence of anchor spacing and edge distance a) for concrete edge resistance: f4
f4 = (c/hef)1,5 ⋅ (1 + s / [3 ⋅ c]) ⋅ 0,5
Single Group of two anchors s/hef
c/hef
anchor 0,75 1,50 2,25 3,00 3,75 4,50 5,25 6,00 6,75 7,50 8,25 9,00 9,75 10,50 11,25
0,50 0,35 0,27 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35
0,75 0,65 0,43 0,54 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65
1,00 1,00 0,63 0,75 0,88 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00
1,25 1,40 0,84 0,98 1,12 1,26 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40
1,50 1,84 1,07 1,22 1,38 1,53 1,68 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84
1,75 2,32 1,32 1,49 1,65 1,82 1,98 2,15 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32
2,00 2,83 1,59 1,77 1,94 2,12 2,30 2,47 2,65 2,83 2,83 2,83 2,83 2,83 2,83 2,83 2,83
2,25 3,38 1,88 2,06 2,25 2,44 2,63 2,81 3,00 3,19 3,38 3,38 3,38 3,38 3,38 3,38 3,38
2,50 3,95 2,17 2,37 2,57 2,77 2,96 3,16 3,36 3,56 3,76 3,95 3,95 3,95 3,95 3,95 3,95
2,75 4,56 2,49 2,69 2,90 3,11 3,32 3,52 3,73 3,94 4,15 4,35 4,56 4,56 4,56 4,56 4,56
3,00 5,20 2,81 3,03 3,25 3,46 3,68 3,90 4,11 4,33 4,55 4,76 4,98 5,20 5,20 5,20 5,20
3,25 5,86 3,15 3,38 3,61 3,83 4,06 4,28 4,51 4,73 4,96 5,18 5,41 5,63 5,86 5,86 5,86
3,50 6,55 3,51 3,74 3,98 4,21 4,44 4,68 4,91 5,14 5,38 5,61 5,85 6,08 6,31 6,55 6,55
3,75 7,26 3,87 4,12 4,36 4,60 4,84 5,08 5,33 5,57 5,81 6,05 6,29 6,54 6,78 7,02 7,26
4,00 8,00 4,25 4,50 4,75 5,00 5,25 5,50 5,75 6,00 6,25 6,50 6,75 7,00 7,25 7,50 7,75
4,25 8,76 4,64 4,90 5,15 5,41 5,67 5,93 6,18 6,44 6,70 6,96 7,22 7,47 7,73 7,99 8,25
4,50 9,55 5,04 5,30 5,57 5,83 6,10 6,36 6,63 6,89 7,16 7,42 7,69 7,95 8,22 8,49 8,75
4,75 10,35 5,45 5,72 5,99 6,27 6,54 6,81 7,08 7,36 7,63 7,90 8,17 8,45 8,72 8,99 9,26
5,00 11,18 5,87 6,15 6,43 6,71 6,99 7,27 7,55 7,83 8,11 8,39 8,66 8,94 9,22 9,50 9,78
5,25 12,03 6,30 6,59 6,87 7,16 7,45 7,73 8,02 8,31 8,59 8,88 9,17 9,45 9,74 10,02 10,31
5,50 12,90 6,74 7,04 7,33 7,62 7,92 8,21 8,50 8,79 9,09 9,38 9,67 9,97 10,26 10,55 10,85
a) The anchor spacing and the edge distance shall not be smaller than the minimum anchor spacing smin and the
minimum edge distance cmin.

Influence of embedment depth

Anchor size M8 M10 M12 M16 M20
f hef = 1,38 1,21 1,04 1,22 1,45

Influence of edge distance a)

c/d 4 6 8 10 15 20 30 40
0,19
fc = (d / c) 0,77 0,71 0,67 0,65 0,60 0,57 0,52 0,50
a) The edge distance shall not be smaller than the minimum edge distance cmin.

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Combined tension and shear loading

For combined tension and shear loading see section “Anchor Design”.

Precalculated values
Recommended loads can be calculated by dividing the design resistance by an overall partial safety factor for
action γ = 1,4. The partial safety factors for action depend on the type of loading and shall be taken from national
regulations.

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm²

Hilti technical data
Anchor size M8 M10 M12 M16 M20
Embedment depth hef = [mm] 90 110 125 170 205
Base material thickness hmin= [mm] 120 150 170 230 270
Tensile NRd: single anchor, no edge effects

HIS-(R)N [kN] 11,5 17,2 21,8 37,7 45,1

Shear VRd: single anchor, no edge effects, without lever arm

HIS-N [kN] 10,4 18,4 26,0 39,3 36,7
HIS-RN [kN] 8,3 12,8 19,2 35,3 41,5

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm²

Hilti technical data
Anchor size M8 M10 M12 M16 M20
Embedment depth hef = [mm] 90 110 125 170 205
Base material thickness hmin= [mm] 120 150 170 230 270
Edge distance c = cmin= [mm] 40 45 55 65 90
Tensile NRd: single anchor, min. edge distance (c = cmin)

HIS-(R)N [kN] 6,1 8,8 11,3 19,1 25,5

Shear VRd: single anchor, min. edge distance (c = cmin) , without lever arm

HIS-(R)N [kN] 4,2 5,5 7,6 10,8 17,2

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm²

(load values are valid for single anchor)
Hilti technical data
Anchor size M8 M10 M12 M16 M20
Embedment depth hef = [mm] 90 110 125 170 205
Base material thickness hmin= [mm] 120 150 170 230 270
Spacing s = smin= [mm] 40 45 55 65 90
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)

HIS-(R)N [kN] 7,7 11,2 14,1 23,8 29,9

Shear VRd: double anchor, no edge effects, min. spacing (s = smin) , without lever arm
HIS-N [kN] 10,4 18,4 26,0 39,3 36,7
HIS-RN [kN] 8,3 12,8 19,2 35,3 41,5

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Hilti HIT-ICE with rebar

Injection mortar system Benefits

Hilti - suitable for non-cracked concrete

HIT-ICE C 20/25 to C 50/60
296 ml cartridge - high loading capacity
- suitable for dry and water
saturated concrete
- high corrosion resistant
Statik mixer - odourless resin
- low installation temperature
(range -23 °C – 32 °C)
rebar BSt 500 S

PROFIS
Small edge Variable
Anchor
Concrete distance embedment
design
and spacing depth
software

Basic loading data (for a single anchor)

All data in this section applies to For details see Simplified design method
- Correct setting (See setting instruction)
- No edge distance and spacing influence
- Steel failure
- Base material thickness, as specified in the table
- One typical embedment depth, as specified in the table
- One anchor material, as specified in the tables
- Concrete C 20/25, fck,cube = 25 N/mm²
- Installation temperature range -18°C to +32°C

Embedment depth a) and base material thickness for the basic loading data. Mean
ultimate resistance, characteristic resistance, design resistance, recommended loads.
Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Typical embedment depth [mm] 80 90 110 125 125 170 210
Base material thickness [mm] 110 120 145 165 165 220 275
a) The allowed range of embedment depth is shown in the setting details. The corresponding load values can be
calculated according to the simplified design method.

Mean ultimate resistance: concrete C 20/25 – fck,cube = 25 N/mm², anchor rebar BSt 500S
Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Tensile NRu,m BSt 500 S [kN] 20,2 28,3 40,0 51,8 63,6 84,6 105,8
Shear VRu,m BSt 500 S [kN] 14,7 23,1 32,6 44,1 57,8 90,3 141,8

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Characteristic resistance: concrete C 20/25 – fck,cube = 25 N/mm², anchor rebar BSt 500 S
Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Tensile NRk BSt 500 S [kN] 15,1 21,2 30,0 38,9 47,7 63,4 79,4
Shear VRk BSt 500 S [kN] 14,0 22,0 31,0 42,0 55,0 86,0 135,0

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm², anchor rebar BSt 500 S
Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Tensile NRd BSt 500 S [kN] 7,2 10,1 14,3 18,5 22,7 30,2 37,8
Shear VRd BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0

Recommended loads a): concrete C 20/25 – fck,cube = 25 N/mm², anchor rebar BSt 500 S
Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Tensile Nrec BSt 500 S [kN] 5,1 7,2 10,2 13,2 16,2 21,6 27,0
Shear Vrec BSt 500 S [kN] 6,7 10,5 14,8 20,0 26,2 41,0 64,3
a) With overall partial safety factor for action γ = 1,4. The partial safety factors for action depend on the type of
loading and shall be taken from national regulations.

Service temperature range

Hilti HIT-ICE injection mortar may be applied in the temperature ranges given below. An elevated base material
temperature may lead to a reduction of the design bond resistance.

Maximum long term Maximum short term

Base material
Temperature range base material base material
temperature
temperature temperature
Temperature range I -40 °C to +40 °C +43 °C +70 °C
Max short term base material temperature
Short-term elevated base material temperatures are those that occur over brief intervals, e.g. as a result of
diurnal cycling.
Max long term base material temperature
Long-term elevated base material temperatures are roughly constant over significant periods of time.

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Materials
Mechanical properties of rebar BSt 500S
Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Nominal
tensile BSt 500 S [N/mm²] 550 550 550 550 550 550 550
strength fuk
Yield
[N/mm²] 500 500 500 500 500 500 500
strength fyk
Stressed
cross- BSt 500 S [mm²] 50,3 78,5 113,1 153,9 201,1 314,2 490,9
section As
Moment of
resistance BSt 500 S [mm³] 50,3 98,2 169,6 269,4 402,1 785,4 1534
W

Material quality
Part Material
rebar Geometry and mechanical properties according to DIN 488-2:1986 or
BSt 500 S E DIN 488-2:2006

Setting
installation equipment
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Rotary hammer TE 2 – TE 16 TE 40 – TE 70
Other tools compressed air gun or blow out pump, set of cleaning brushes, dispenser

Setting instruction

Dry and water-saturated concrete, hammer drilling

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a)

a) Note: Manual cleaning for element sizes d ≤ 16mm and embedment depth hef ≤ 10 d only!
Brush bore hole with required steel brush HIT-RB
For detailed information on installation see instruction for use given with the package of the product.

Curing time for general conditions

Hilti technical data
Temperature Curing time before anchor Working time in which anchor
of the base material can be fully loaded tcure can be inserted and adjusted tgel
32 °C 35 min 1 min
21 °C 45 min 2,5 min
16 °C 1h 5 min
4 °C 1½h 15 min
- 7 °C 6h 1h
- 18 °C 24 h 1,5 h
- 23 °C 36 h 1,5 h

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Setting details
Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Nominal diameter of
d0 [mm] 12 14 16 18 20 25 32
drill bit
Effective anchorage
hef [mm] 80 90 110 125 125 170 210
and drill hole depth
Minimum base hef + 30 mm
hmin [mm] hef + 2 d0
material thickness
a)
≥ 100 mm
Minimum spacing smin [mm] 40 50 60 70 80 100 125
Minimum edge
cmin [mm] 40 50 60 70 80 100 125
distance
Critical spacing for
scr,sp 2 ccr,sp
splitting failure

1,0 ⋅ hef for h / hef ≥ 2,0

Critical edge distance

b) ccr,sp [mm] 4,6 hef - 1,8 h for 2,0 > h / hef > 1,3
for splitting failure

2,26 hef for h / hef ≤ 1,3

Critical spacing for

scr,N 2 ccr,N
concrete cone failure
Critical edge distance
for concrete cone ccr,N 1.5 hef
c)
failure

For spacing (edge distance) smaller than critical spacing (critical edge distance) the design loads have to be
reduced.
a) h: base material thickness (h ≥ hmin)
b) The critical edge distance for concrete cone failure depends on the embedment depth hef and the design bond
resistance. The simplified formula given in this table is on the save side.

Simplified design method

Simplified version of the design method according ETAG 001, TR 029. Design resistance according data given by
Hilti.
 Influence of concrete strength
 Influence of edge distance
 Influence of spacing
 Valid for a group of two anchors. (The method may also be applied for anchor groups with more than two
anchors or more than one edge distance. The influencing factors must then be considered for each edge
distance and spacing. The calculated design loads are then on the save side: They will be lower than the
exact values according ETAG 001, TR 029. To avoid this, it is recommended to use the anchor design
software PROFIS anchor)
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The design method is based on the following simplification:

 No different loads are acting on individual anchors (no eccentricity)
The values are valid for one anchor.

For more complex fastening applications please use the anchor design software PROFIS Anchor.

Tension loading

The design tensile resistance is the lower value of

- Steel resistance: NRd,s
- Combined pull-out and concrete cone resistance:
NRd,p = N Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
0

⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N

0
- Concrete cone resistance: NRd,c = N Rd,c

- Concrete splitting resistance (only non-cracked concrete):

NRd,sp = N Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ fh,N ⋅ fre,N
0

Basic design tensile resistance

Design steel resistance NRd,s

Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
NRd,s BSt 500 S [kN] 20,0 30,7 44,3 60,7 79,3 123,6 192,9

Design combined pull-out and concrete cone resistance

NRd,p = N0Rd,p ⋅ fB,p ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,p ⋅ fre,N
Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Typical embedment depth
80 90 110 125 125 170 210
hef,typ [mm]
0
N Rd,p Temperature range I [kN] 7,2 10,1 14,3 18,5 22,7 30,2 37,8

Design concrete cone resistance NRd,c = N0Rd,c ⋅ fB ⋅ f1,N ⋅ f2,N ⋅ f3,N ⋅ fh,N ⋅ fre,N
Design splitting resistance NRd,sp = N0Rd,c ⋅ fB ⋅ f1,sp ⋅ f2,sp ⋅ f3,sp ⋅ f h,N ⋅ fre,N
Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
0
N Rd,c [kN] 17,2 20,5 27,7 33,6 33,6 53,3 73,2

Influencing factors

Influence of concrete strength on combined pull-out and concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
0,1 a)
fB,p = (fck,cube/25N/mm²) 1 1,02 1,04 1,06 1,07 1,08 1,09
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

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Influence of embedment depth on combined pull-out and concrete cone resistance

fh,p = 1

Influence of concrete strength on concrete cone resistance

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
1/2 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of embedment depth on concrete cone resistance

fh,N = 1

Influence of edge distance a)

c/ccr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
c/ccr,sp
f1,N = 0,7 + 0,3⋅c/ccr,N
0,73 0,76 0,79 0,82 0,85 0,88 0,91 0,94 0,97 1
f1,sp = 0,7 + 0,3⋅c/ccr,sp

f2,N = 0,5⋅(1 + c/ccr,N)

0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f2,sp = 0,5⋅(1 + c/ccr,sp)
a) The the edge distance shall not be smaller than the minimum edge distance cmin given in the table with the
setting details. These influencing factors must be considered for every edge distance smaller than the critical
edge distance.

Influence of anchor spacing a)

s/scr,N
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1
s/scr,sp
f3,N = 0,5⋅(1 + s/scr,N)
0,55 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1
f3,sp = 0,5⋅(1 + s/scr,sp)
a) The anchor spacing shall not be smaller than the minimum anchor spacing smin given in the table with the
setting details. This influencing factor must be considered for every anchor spacing.

Influence of reinforcement
hef [mm] 80 90 ≥ 100
fre,N = 0.5 + hef/200mm ≤ 1
a) a)
0,9 0,95 1
a) This factor applies only for dense reinforcement. If in the area of anchorage there is reinforcement with a
spacing ≥ 150 mm (any diameter) or with a diameter ≤ 10 mm and a spacing ≥ 100 mm, then a factor fre,N = 1
may be applied.

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Shear loading

The design shear resistance is the lower value of

- Steel resistance: VRd,s
- Concrete pryout resistance: VRd,cp = k ⋅ lower value of NRd,p and NRd,c
⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc
0
- Concrete edge resistance: VRd,c = V Rd,c

Basic design shear resistance

Design steel resistance VRd,s

Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
VRd,s BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0

Design concrete pryout resistance VRd,cp = lower value a) of k ⋅ NRd,p and k ⋅ NRd,c
k=2
a) NRd,p: Design combined pull-out and concrete cone resistance
NRd,c: Design concrete cone resistance

Design concrete edge resistance VRd,c = V0Rd,c ⋅ fB ⋅ fß ⋅ f h ⋅ f4 ⋅ f hef ⋅ fc

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Non-cracked concrete
0
V Rd,c [kN] 5,9 8,6 11,6 15,0 18,7 27,0 39,2

Influencing factors

Influence of concrete strength

Concrete strength designation
C 20/25 C 25/30 C 30/37 C 35/45 C 40/50 C 45/55 C 50/60
(ENV 206)
1/2 a)
fB = (fck,cube/25N/mm²) 1 1,1 1,22 1,34 1,41 1,48 1,55
a) fck,cube = concrete compressive strength, measured on cubes with 150 mm side length

Influence of angle between load applied and the direction perpendicular to the free edge
Angle ß 0° 10° 20° 30° 40° 50° 60° 70° 80° ≥ 90°

1
fβ =
(cosα V )2 +  sin α V 
2
1 1,01 1,05 1,13 1,24 1,40 1,64 1,97 2,32 2,50
 2,5 

Influence of base material thickness

h/c 0,15 0,3 0,45 0,6 0,75 0,9 1,05 1,2 1,35 ≥ 1,5
{h/(1,5 ⋅ c)} ≤1
1/2
fh = 0,32 0,45 0,55 0,63 0,71 0,77 0,84 0,89 0,95 1,00

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Influence of anchor spacing and edge distance a) for concrete edge resistance: f4
f4 = (c/hef)1,5 ⋅ (1 + s / [3 ⋅ c]) ⋅ 0,5
Single Group of two anchors s/hef
c/hef
anchor 0,75 1,50 2,25 3,00 3,75 4,50 5,25 6,00 6,75 7,50 8,25 9,00 9,75 10,50 11,25
0,50 0,35 0,27 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35 0,35
0,75 0,65 0,43 0,54 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65 0,65
1,00 1,00 0,63 0,75 0,88 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00 1,00
1,25 1,40 0,84 0,98 1,12 1,26 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40 1,40
1,50 1,84 1,07 1,22 1,38 1,53 1,68 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84 1,84
1,75 2,32 1,32 1,49 1,65 1,82 1,98 2,15 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32 2,32
2,00 2,83 1,59 1,77 1,94 2,12 2,30 2,47 2,65 2,83 2,83 2,83 2,83 2,83 2,83 2,83 2,83
2,25 3,38 1,88 2,06 2,25 2,44 2,63 2,81 3,00 3,19 3,38 3,38 3,38 3,38 3,38 3,38 3,38
2,50 3,95 2,17 2,37 2,57 2,77 2,96 3,16 3,36 3,56 3,76 3,95 3,95 3,95 3,95 3,95 3,95
2,75 4,56 2,49 2,69 2,90 3,11 3,32 3,52 3,73 3,94 4,15 4,35 4,56 4,56 4,56 4,56 4,56
3,00 5,20 2,81 3,03 3,25 3,46 3,68 3,90 4,11 4,33 4,55 4,76 4,98 5,20 5,20 5,20 5,20
3,25 5,86 3,15 3,38 3,61 3,83 4,06 4,28 4,51 4,73 4,96 5,18 5,41 5,63 5,86 5,86 5,86
3,50 6,55 3,51 3,74 3,98 4,21 4,44 4,68 4,91 5,14 5,38 5,61 5,85 6,08 6,31 6,55 6,55
3,75 7,26 3,87 4,12 4,36 4,60 4,84 5,08 5,33 5,57 5,81 6,05 6,29 6,54 6,78 7,02 7,26
4,00 8,00 4,25 4,50 4,75 5,00 5,25 5,50 5,75 6,00 6,25 6,50 6,75 7,00 7,25 7,50 7,75
4,25 8,76 4,64 4,90 5,15 5,41 5,67 5,93 6,18 6,44 6,70 6,96 7,22 7,47 7,73 7,99 8,25
4,50 9,55 5,04 5,30 5,57 5,83 6,10 6,36 6,63 6,89 7,16 7,42 7,69 7,95 8,22 8,49 8,75
4,75 10,35 5,45 5,72 5,99 6,27 6,54 6,81 7,08 7,36 7,63 7,90 8,17 8,45 8,72 8,99 9,26
5,00 11,18 5,87 6,15 6,43 6,71 6,99 7,27 7,55 7,83 8,11 8,39 8,66 8,94 9,22 9,50 9,78
5,25 12,03 6,30 6,59 6,87 7,16 7,45 7,73 8,02 8,31 8,59 8,88 9,17 9,45 9,74 10,02 10,31
5,50 12,90 6,74 7,04 7,33 7,62 7,92 8,21 8,50 8,79 9,09 9,38 9,67 9,97 10,26 10,55 10,85
a) The anchor spacing and the edge distance shall not be smaller than the minimum anchor spacing smin and the
minimum edge distance cmin.

Influence of embedment depth

Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
0,05 ⋅ (hef / d)
1,68
f hef = 2,39 2,00 2,07 1,98 1,58 1,82 1,79

Influence of edge distance a)

c/d 4 6 8 10 15 20 30 40
0,19
fc = (d / c) 0,77 0,71 0,67 0,65 0,60 0,57 0,52 0,50
a) The edge distance shall not be smaller than the minimum edge distance cmin.

Combined tension and shear loading

For combined tension and shear loading see section “Anchor Design”.

Precalculated values
Recommended loads can be calculated by dividing the design resistance by an overall partial safety factor for
action γ = 1,4. The partial safety factors for action depend on the type of loading and shall be taken from national
regulations.

706 10 / 2012
 Hilti HIT-ICE
with rebar

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm²

Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef,typ = [mm] 80 90 110 125 125 170 210
Base material thickness hmin= [mm] 110 120 142 161 165 220 274
Tensile NRd: single anchor, no edge effects

BSt 500 S [kN] 7,2 10,1 14,3 18,5 22,7 30,2 37,8

Shear VRd: single anchor, no edge effects, without lever arm

BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 57,3 90,0

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm²

Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef,typ = [mm] 80 90 110 125 125 170 210
Base material thickness hmin= [mm] 110 120 142 161 165 220 274
Edge distance c = cmin= [mm] 40 50 60 70 80 100 125
Tensile NRd: single anchor, min. edge distance (c = cmin)

BSt 500 S [kN] 4,6 6,4 9,2 12,0 14,4 20,5 27,2

Shear VRd: single anchor, min. edge distance (c = cmin) , without lever arm

BSt 500 S [kN] 3,7 5,3 7,3 9,5 11,5 17,2 25,0

Design resistance: concrete C 20/25 – fck,cube = 25 N/mm²

(load values are valid for single anchor)
Hilti technical data
Anchor size Ø8 Ø10 Ø12 Ø14 Ø16 Ø20 Ø25
Embedment depth hef,typ = [mm] 80 90 110 125 125 170 210
Base material thickness hmin= [mm] 110 120 142 161 165 220 274
Spacing s = smin= [mm] 40 50 60 70 80 100 125
Tensile NRd: double anchor, no edge effects, min. spacing (s = smin)

BSt 500 S [kN] 5,2 7,2 10,1 13,0 15,5 21,5 27,6

Shear VRd: double anchor, no edge effects, min. spacing (s = smin) , without lever arm

BSt 500 S [kN] 9,3 14,7 20,7 28,0 36,7 50,6 63,4

10 / 2012 707
 Hilti HIT-HY 70

Hilti HIT-HY 70 injection mortar for masonry

Injection mortar system Benefits
Hilti HIT- - chemical injection fastening for all
HY 70 330 ml type of base materials:
foil pack
- hollow and solid
(also available
- clay bricks, sand-lime bricks,
as 500 ml
normal and light weight concrete
and 1400 ml blocks, aerated light weight
foil pack) concrete, natural stones
- two-component hybrid mortar
Mixer
- rapid curing
- versatile and convenient handling
HIT-V rod - flexible setting depth and
fastening thickness
HAS, HAS-E rod - small edge distance and anchor
spacing
HIT-IC internal - mortar filling control with HIT-SC
threaded sleeve sleeves
HIS-RN sleeve - suitable for overhead fastenings
- in-service temperatures:
HIT-SC short term: max.80°C
composite
long term: max 50°C
sleeve

Autoclaved PROFIS
Variable High
aerated Fire Corrosion Anchor
Concrete embedment Solid brick Hollow brick corrosion
concrete resistance resistance design
depth resistance
software

Approvals / certificates
Description Authority / Laboratory No. / date of issue
European Technical Approval DIBt, Berlin ETA-09/0265 / 2009-09-28
Allgemeine bauaufsichtliche
Zulassung DIBt, Berlin Z-21.3-1830 / 2011-12-01
(national German approval)
a)
Fiche technique SOCOTEC SOCOTEC, Paris YX 0047 06.2012
Fire test report MFPA, Leipzig PB III/B-07-157 / 2012-03-03
Assessment report (fire) warringtonfire WF 166402 / 2007-10-26

Basic loading data (for a single anchor)

All data in the table below applies to
• Load values valid for holes drilled with TE rotary hammers in hammering mode
• Correct anchor setting (see instruction for use, setting details)
• Steel quality of fastening elements: see data below
• Steel quality for screws for HIT-IG, HIT-IC and HIS-N: min. strength 5.8 / HIS-RN: A4-70
• Threaded rods of appropriate size (diameter and length) and a minimum steel quality of 5.6 can be used
• Base material temperature during installation and curing must be between -5°C through +40°C
708 10 / 2012
 Hilti HIT-HY 70

(Exception: solid clay bricks (e.g. Mz12): +5°C till 40°C)

Recommended loads a) Frec for brick breakout and pull out in [kN]
Solid masonry: HIT-HY 70 with HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size
Base Setting M6 M8 M10 M12 M8 M10 M12
material depth
[mm]
Solid clay brick
Mz12/2,0 Nrec [kN] - 1,0 1,7 1,7 1,7 1,7 1,7
DIN 105/
EN 771-1
fb ≥ 12 N/mm²
b) Vrec [kN] - 1,0 1,7 1,7 1,7 1,7 1,7
80
c) c) c) c) c) c)
Nrec [kN] - 3,0 3,0 3,0 3,0 3,0 3,0
Germany,
Austria, c) c) c) c) c) c)
Vrec [kN] - 3,0 3,0 3,0 3,0 3,0 3,0
Switzerland
Solid sand-
lime brick Nrec [kN] - 1,0 1,7 1,7 1,7 1,7 1,7
KS 12/2,0
DIN 106/
EN 771-2 Vrec [kN] - 1,0 1,7 1,7 1,7 1,7 1,7
fb ≥12 N/mm²
b)

80
d) d) d) d) d) d)
Nrec [kN] - 3,0 3,0 3,0 3,0 3,0 3,0

Germany,
Austria, Vrec [kN] - 3,0
d)
3,0
d)
3,0
d)
3,0
d)
3,0
d)
3,0
d)

Switzerland
a) Recommended load values for German base materials are based on national regulations.
b) fb = brick strength
c) Values only valid for Mz (DIN 105) with brick strength ≥ 29 N/mm², density 2,0 kg/dm³, minimum brick size NF
(24,0cm x 11,5cm x 7,1cm), not covered by national German approval Z-21.3-1830 / 2009-01-20
d) Values only valid for KS (DIN 106) with brick strength ≥ 23 N/mm², density 2,0 kg/dm³, minimum brick size NF
(24,0cm x 11,5cm x 7,1cm), not covered by national German approval Z-21.3-1830 / 2009-01-20

10 / 2012 709
 Hilti HIT-HY 70

Recommended loads a) Frec for brick breakout and pull out in [kN]
Solid masonry: HIT-HY 70 with HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size
Base Setting M6 M8 M10 M12 M8 M10 M12
material depth
[mm]
Aerated
concrete PPW
2-0,4
Nrec [kN] - 0,5 0,6 0,6 0,6 0,6 0,6
DIN 4165/
EN 771-4
fb b) ≥ 2 N/mm² 80

Vrec [kN] - 0,1 0,1 0,2 0,2 0,4 0,4

Germany,
Austria,
Switzerland
Lightweight
concrete acc. Nrec [kN] - 1,0 1,0 1,5 1,5 1,5 1,5
TGL
(haufwerks- 80
poriger
Leichtbeton), Vrec [kN] - 1,0 1,0 1,5 1,5 1,5 1,5
Germany
a) Recommended load values for German base materials are based on national regulations.
b) fb = brick strength

Basic loading data (for a single anchor)

All data in the table below applies to
• Load values valid for holes drilled with TE rotary hammers in sensitive hammering mode
• Correct anchor setting (see instruction for use, setting details)
• Steel quality of fastening elements: see data above;
• Steel quality for screws for HIT-IG: min. strength 5.8
• Threaded rods of appropriate size (diameter and length) and a minimum steel quality of 5.6 can be used

710 10 / 2012
 Hilti HIT-HY 70

Recommended loads a) Frec for brick breakout and pull out in [kN]:
Hollow masonry: HIT-HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12

Base Setting
HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
depth
material 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]
Nrec [kN] 0,3 0,4 0,4 0,8 - - - -
50
HlzB 6 Vrec [kN] 0,3 0,4 0,4 0,4 - - - -
DIN 105/ Nrec [kN] - 0,8 0,8 0,8 0,8 0,8 0,8 0,8
EN 771-1 80
Vrec [kN] - 0,8 0,8 0,8 0,8 0,8 0,8 0,8
fb b) ≥ 6 N/mm²
Nrec [kN] - 0,8 0,8 0,8 - - - -
100
Vrec [kN] - 0,8 0,8 0,8 - - - -

Germany, Nrec [kN] - 0,84 0,84 0,8 - - - -

130
Austria, Vrec [kN] - 0,8 0,8 0,8 - - - -
Switzerland
Nrec [kN] - 0,91 0,91 0,8 - - - -
160
Vrec [kN] - 0,8 0,8 0,8 - - - -
Nrec [kN] 0,6 0,8 0,8 0,8 - - - -
50
Hlz 12 Vrec [kN] 0,6 0,8 0,8 0,8 - - - -
DIN 105/ Nrec [kN] - 1,0 1,0 1,0 1,0 1,0 1,0 1,0
EN 771-1 80
fb b) ≥12 N/mm² Vrec [kN] - 1,0 1,0 1,0 1,0 1,0 1,0 1,0
Nrec [kN] - 1,54 1,54 1,54 - - - -
100
Vrec [kN] - 1,4 1,4 1,4 - - - -
Nrec [kN] - 1,68 1,68 1,54 - - - -
Germany, 130
Austria, Vrec [kN] - 1,4 1,4 1,4 - - - -
Switzerland
Nrec [kN] - 1,82 1,82 1,54 - - - -
160
Vrec [kN] - 1,4 1,4 1,4 - - - -
a) Recommended load values for German base materials are based on national regulations.
b) fb = brick strength

10 / 2012 711
 Hilti HIT-HY 70

Recommended loads a) Frec for brick breakout and pull out in [kN]:
Hollow masonry: HIT-HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]
Nrec [kN] 0,5 0,7 0,7 0,7 - - - -
50
Vrec [kN] 0,5 0,7 0,7 0,7 - - - -
KSL 12
DIN 106/ Nrec [kN] - 1,4 1,4 1,4 1,4 1,4 1,0 1,0
EN 771-2 80
Vrec [kN] - 1,4 1,4 1,4 1,4 1,4 1,0 1,0
fb b) ≥ 12 N/mm²
Nrec [kN] - 1,4 1,4 1,4 - - - -
100
Vrec [kN] - 1,4 1,4 1,4 - - - -

Germany, Nrec [kN] - 1,44 1,44 1,4 - - - -

130
Austria, Vrec [kN] - 1,4 1,4 1,4 - - - -
Switzerland
Nrec [kN] - 1,56 1,56 1,4 - - - -
160
Vrec [kN] - 1,4 1,4 1,4 - - - -
a) Recommended load values for German base materials are based on national regulations.
b) fb = brick strength

712 10 / 2012
 Hilti HIT-HY 70

Recommended loads a) Frec for brick breakout and pull out in [kN]:
Hollow masonry: HIT-HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]
Nrec [kN] 0,3 0,5 0,5 0,5 - - - -
50
Vrec [kN] 0,3 0,5 0,5 0,5 - - - -
Hbl 2
DIN 18 151/ Nrec [kN] - 0,5 0,5 0,5 0,5 0,5 0,5 0,5
EN 771-3 80
Vrec [kN] - 0,5 0,5 0,5 0,5 0,5 0,5 0,5
fb b) ≥ 2 N/mm²
Nrec [kN] - 0,7 0,7 0,7 - - - -
100
Vrec [kN] - 0.6 0.6 0.6 - - - -

Germany, Nrec [kN] - 0.72 0.72 0,7 - - - -

130
Austria, Vrec [kN] - 0,6 0,6 0,6 - - - -
Switzerland
Nrec [kN] - 0,78 0,78 0,7 - - - -
160
Vrec [kN] - 0,6 0,6 0,6 - - - -
Hbl 4
DIN 18 151/ Nrec [kN] 0,4 0,6 0,6 0,6 - - - -
EN 771-3 50
fb b) ≥ 4 N/mm² Vrec [kN] 0,4 0,6 0,6 0,6 - - - -

Nrec [kN] - 0,8 0,8 0,8 0,8 0,8 0,8 0,8

Germany, 80
Austria,
Vrec [kN] - 0,8 0,8 0,8 0,8 0,8 0,8 0,8
Switzerland
Hbn 4
DIN 18 153/ Nrec [kN] 0,4 0,6 0,6 0,6 - - - -
EN 771-3 50
fb b) ≥ 4 N/mm² Vrec [kN] 0,4 0,6 0,6 0,6 - - - -

Nrec [kN] - 0,8 0,8 0,8 0,8 0,8 0,8 0,8

Germany, 80
Austria,
Switzerland Vrec [kN] - 0,8 0,8 0,8 0,8 0,8 0,8 0,8

a) Recommended load values for German base materials are based on national regulations.
b) fb = brick strength

10 / 2012 713
 Hilti HIT-HY 70

Recommended loads a) Frec for brick breakout and pull out in [kN]:
Hollow masonry: HIT-HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]

Brique creuse Nrec [kN] - 0,5 0,5 0,5 0,5 0,5 0,5 0,5
80
C40 Vrec [kN] - 1,0 1,0 1,0 1,0 1,0 1,0 1,0
NF-P 13-301/
EN 771-1 Nrec [kN] - 0,5 0,5 0,5 - - - -
100
fb b) ≥ 4 N/mm² Vrec [kN] - 1,0 1,0 1,0 - - - -
Nrec [kN] - 0,5 0,5 0,5 - - - -
130
Vrec [kN] - 1,0 1,0 1,0 - - - -
France Nrec [kN] - 0,5 0,5 0,5 - - - -
160
Vrec [kN] - 1,0 1,0 1,0 - - - -

Parpaing creux Nrec [kN] - 0,7 0,7 0,7 0,7 0,7 0,7 0,7
80
B40 Vrec [kN] - 1,5 1,5 1,5 1,5 1,5 1,5 1,5
NF-P 14-301/
EN 771-3 Nrec [kN] - 0,7 0,7 0,7 - - - -
fb b) ≥ 4 N/mm² 100
Vrec [kN] - 1,5 1,5 1,5 - - - -
Nrec [kN] - 0,7 1,2 1,2 - - - -
130
Vrec [kN] - 1,5 1,7 1,7 - - - -

France Nrec [kN] - 0,7 1,2 1,2 - - - -

160
Vrec [kN] - 1,5 1,7 1,7 - - - -
a) Recommended load values for French base materials are based on national regulations.
b) fb = brick strength

714 10 / 2012
 Hilti HIT-HY 70

Recommended loads Frec for brick breakout and pull out in [kN]: Hollow masonry: HIT-
HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
Values in brackets: mean ultimate loads Fu,m [kN]:
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]
Nrec [kN] 0,9 (4,2) 1,1 1,1 (4,9) 1,25 - - - -
50
Mattone Vrec [kN] 1,2 (5,8) 1,2 1,2 1,2 - - - -
Alveolater 50 Nrec [kN] 1,1 (5,0) 1,5 1,5 1,7 1,5 (7,0) 1,7 1,7 1,7
80
EN 771-1 Vrec [kN] 1,2 (5,3) 1,2 1,2 1,2 1,2 1,2 2,0 2,0
fb ≥ 16 N/mm²
b)
Nrec [kN] - 1,5 1,5 1,7 - - - -
100
Vrec [kN] - 1,2 1,2 1,2 - - - -
Nrec [kN] - 2,3 (10,4) 2,3 2,8 - - - -
130
Vrec [kN] - 1,2 1,2 1,2 - - - -
Italy Nrec [kN] - 2,3 2,3 2,8 - - - -
160
Vrec [kN] - 1,2 1,2 1,2 - - - -
Nrec 0,65
0,65 0,65 0,65 - - - -
50 [kN] (2,9)
Vrec [kN] 1,3 (5,7) 1,3 1,3 (6,6) 1,3 - -
Nrec
1,0 (5,0) 1,0 1,0 (6,8) 1,0 1,0 1,0 1,0 1,0 (4,5)
Doppio uni 80 [kN]
EN 771-1 Vrec [kN] 1,3 (6,1) 1,9 1,9 (8,5) 1,9 1,9 1,9 2,0 2,0
fb ≥ 27 N/mm²
b) N rec
- 1,0 1,0 1,0 - - - -
100 [kN]
Vrec [kN] - 1,9 1,9 1,9 - - - -
Nrec 2,0
- 2,0 2,0 - - - -
Italy 130 [kN] (12,1)
Vrec [kN] - 1,9 1,9 1,9 - - - -
Nrec
- 2,0 2,0 2,0 - - - -
160 [kN]
Vrec [kN] - 1,9 1,9 1,9 - - - -
Nrec [kN] 0,6 (2,7) 0,7 (3,3) 0,7 1,0 0,7 1,0 1,0 1,0 (5,2)
Foratino 4 Fori 80
Vrec [kN] 0,9 0,9 0,9 0,9 0,9 0,9 1,0 1,0
EN 771-1 N [kN] - 0,7 0,7 1,0 - - - -
rec
fb ≥ 7 N/mm
b) 100
Vrec [kN] - 0,9 0,9 0,9 - - - -
Nrec [kN] - 1,5 (6,7) 1,5 1,9 - - - -
130
Vrec [kN] - 0,9 0,9 0,9 - - - -
Italy N rec [kN] - 1,5 (7,3) 1,5 1,5 - - - -
160
Vrec [kN] - 0,9 0,9 1,0 - - - -
a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb = brick strength

10 / 2012 715
 Hilti HIT-HY 70

Recommended loads Frec for brick breakout and pull out in [kN]: Hollow masonry: HIT-
HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
Values in brackets: mean ultimate loads Fu,m [kN]:
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]
Nrec 0,35 0,45
Mattone rosso 0,45 0,45 - - - -
[kN] (1,7) (2,0)
EN 771-1 50
fb ≥ 26 N/mm²
b) Vrec [kN] - - - - - -
Nrec
0,5 (2,9) 0,5 (2,1) 0,5 (3,3) 0,6 0,5 0,6 0,6 (4,2) 0,6
[kN]
80
Italy Vrec [kN] - - - - - - - -

Blocchi cem 2 Nrec [kN] 1,0 (5,8) 1,25 (6,6) 1,25 1,25
Fori 50
EN 771-3 Vrec [kN] 1,5 (7,2) 1,5 1,5 1,5
fb ≥ 8 N/mm²
b)

Nrec [kN] 1,0 (4,6) 1,25 (6,8) 1,25 1,25 1,25 1,25 1,25 (5,6) 1,25
80
Italy Vrec [kN] 1,5 (7,1) 2,0 2,0 2,0 2,0 2,0 2,0 2,0
a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb = brick strength

Recommended loads a) Frec for brick breakout and pull out in [kN]
Solid masonry: HIT-HY 70 with HIT-V, HAS, HAS-E and HIT-IC
c)
HIT-V, HAS, HAS-E or Rebar
Anchor size
Settin Rod M8 Rod M10 Rod M12 Rod M14 Rod M16
Base g or or or or or
d) d) d) d) d)
material depth Rebar Ø8 Rebar Ø10 Rebar Ø12 Rebar Ø14 Rebar Ø16
[mm]
Nrec [kN] 0,9 - - - -
80
Vrec [kN] 0,9 - - - -
Volcanic rock Nrec [kN] - 1,2 - - -
(Tufo) 100
EN 771-3 Vrec [kN] - 1,2 - - -
fb b) ≥ 4,3 N/mm² Nrec [kN] - - 1,5 - -
120
Vrec [kN] - - 1,5 - -

Italy Nrec [kN] - - - 1,8 -

140
Vrec [kN] - - - 1,8 -
Nrec [kN] - - - - 2,1
160
Vrec [kN] - - - - 2,1
a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb = brick strength
c) Minimum base material thickness h = setting depth + 50mm.
d) Drill bit diameters for rebars BSt 500S:
Ø8: d0=12mm; Ø10: d0=14mm; Ø12: d0=16mm; Ø14: d0=18mm; Ø16: d0=20mm;

716 10 / 2012
 Hilti HIT-HY 70

Recommended loads Frec for brick breakout and pull out in [kN]: Hollow masonry: HIT-
HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
Values in brackets: mean ultimate loads Fu,m [kN]:
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]
Nrec 0,5 0,5 0,5
Hueco doble 0,5 - - - -
[kN] (2,6) (2,0) (2,4)
EN 771-1 50
fb ≥ 4 N/mm²
b)
0,9
Vrec [kN] 0,9 0,9 0,9 - - - -
(4,2)
Nrec 0,7 0,9 0,9 0,9 1,1
1,1 1,1 1,1
[kN] (3,1) (3,8) (4,0) (4,0) (6,3)
80
Spain 1,0 1,0
Vrec [kN] 1,0 1,0 1,0 1,0 1,7 1,7
(4,8) (4,5)
Nrec 0,5
0,7 0,7 0,7 - - - -
Termoarcilla [kN] (3,1)
EN 771-1 50
1,2
fb ≥ 22 N/mm²
b)
Vrec [kN] 1,2 1,2 1,2 - -
(5,5)
Nrec 0,5 1,1 1,3
1,1 1,3 1,1 1,3 1,3
[kN] (2,4) (5,2) (5,8)
80
Spain 1,2
Vrec [kN] 1,2 1,2 1,2 1,2 1,2 2,0 2,0
(5,6)
Nrec 0,8 0,8
Ladrillo cara 0,8 0,8
[kN] (4,5) (3,6)
vista 50
EN 771-1 1,5 1,6
Vrec [kN] 1,6 1,6
fb ≥ 42 N/mm² (6,9) (8,6)
b)

Nrec 1,9 2,3

0,8 1,9 1,9 2,3 2,3 2,3
[kN] (8,5) (10,4)
80
Spain 2,0
Vrec [kN] 1,5 2,0 2,0 2,0 2,0 2,0 2,0
(12,4)

Clinker medi- Nrec 0,7 0,7

0,7 0,7 - - - -
terraneo EN [kN] (3,3) (3,1)
50
771-1 1,5 1,6
Vrec [kN] 1,6 1,6 - - - -
fb ≥ 78 N/mm²
b)
(6,4) (7,8)
Nrec 1,8 1,8 2,1
0,7 1,8 2,1 2,1 2,1
[kN] (8,0) (8,3) (9,7)
80
1,4 2,0 2,0
Spain Vrec [kN] 2,0 2,0 2,0 2,0 2,0
(6,4) (9,5) (14,4)
a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb = brick strength

10 / 2012 717
 Hilti HIT-HY 70

Recommended loads Frec for brick breakout and pull out in [kN]:
Hollow masonry: HIT-HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]

Concrete Nrec
Block 0,3 0,8 1,1 2,0 - - - -
[kN]
EN 771-3 50
fb ≥ 7,0 N/mm²
b)

L x H x B [mm] Vrec [kN] 1,0 1,6 2,0 2,0 - - - -

440 x 215 x 215

Nrec
0,3 0,8 1,1 2,0 - - - -
[kN]
(Shell thickness 80
48 mm)
Great Britain Vrec [kN] 1,0 1,6 2,0 2,0 - - - -

Nrec
Concrete 0,4 0,6 0,7 1,5 - - - -
[kN]
Block 50
EN 771-3
fb ≥ 7 N/mm²
b)
Vrec [kN] 0,9 1,7 1,7 1,7 - - - -
L x H x B [mm]
440 x 215 x 138
Nrec
0,4 0,6 0,7 1,5 - - - -
[kN]
(Shell thickness
48 mm) 80
Great Britain Vrec [kN] 0,9 1,7 1,7 1,7 - - - -

Concrete
Block
EN 771-3 Nrec
0,5 0,8 0,9 0,9 - - - -
fb ≥ 7 N/mm²
b) [kN]
L x H x B [mm]
440 x 215 x 112
50

(Shell
thickness 48 Vrec [kN] 1,1 1,3 1,3 1,3 - - - -
mm)
Great Britain

a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb = brick strength

718 10 / 2012
 Hilti HIT-HY 70

Recommended loads Frec for brick breakout and pull out in [kN]:
Hollow masonry: HIT-HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]

Dense
Concrete
EN 771-3 Nrec [kN] 1,5 2,5 2,5 2,5 - - - -
fb ≥ 14 N/mm²
b)

L x H x B [mm]
440 x 215 x 100 50

Vrec [kN] 1,3 2,5 2,5 2,5 - - - -

Great Britain

Dense Nrec [kN] 1,5 2,5 2,5 2,5

Concrete
EN 771-3 50
fb ≥ 14 N/mm²
b)
Vrec [kN] 1,3 2,5 2,5 2,5
L x H x B [mm]
440 x 215 x 140
Nrec [kN] 1,5 3,0 3,0 3,0 3,0 3,0 3,0 4,0
80
Great Britain Vrec [kN] 1,3 2,5 2,5 2,5 2,5 2,5 3,0 3,0

Thermalite/ Nrec [kN] 0,7 0,8 0,8 0,8 - - - -

Celcon
50
EN 771-3
fb ≥ 6 N/mm²
b) Vrec [kN] 0,5 0,6 0,6 0,6 - - -
L x H x B [mm]
440 x 100 x 215
Nrec [kN] 1,3 1,5 1,5 1,7 1,5 1,7 1,7 1,7
80
Great Britain Vrec [kN] 0,9 1,0 1,0 1,0 1,0 1,0 1,2 1,2

Nostell Red Nrec [kN] 1,0 2,0 2,0 2,0

Multi
50
EN 771-3
fb ≥ 70 N/mm²
b)
Vrec [kN] 1,5 3,0 3,0 3,0
L x H x B [mm]
215 x 102 x 65
Nrec [kN] 1,0 3,0 3,0 3,0 3,0 3,5 3,5 3,5
80
Great Britain Vrec [kN] 1,5 3,0 3,0 3,0 3,0 3,0 3,0 3,0

a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb = brick strength

10 / 2012 719
 Hilti HIT-HY 70

Recommended loads Frec for brick breakout and pull out in [kN]:
Hollow masonry: HIT-HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]
London yellow Nrec
Multi Stock 1,0 1,3 1,3 1,7 - - - -
[kN]
EN 771-3 50
fb ≥ 16 N/mm²
b)
Vrec [kN] 1,4 1,9 1,9 1,9 - - - -
L x H x B [mm]
215 x 100 x 65
Nrec
2,0 3,0 3,0 3,0 3,0 3,0 3,0 4,0
[kN]
80
Vrec [kN] 1,4 2,5 2,5 2,5 2,5 2,5 3,0 3,0
Great Britain
a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb = brick strength

Recommended loads a) Frec for brick breakout and/or pull out in [kN]:
Hollow masonry: HIT-HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size
Base Setting Base M6 M8 M10 M12 M8 M10 M12
material depth material
[mm]
Dense
Concrete
EN 771-3 Nrec [kN] - 2,5 2,5 2,5 - - -
fb ≥ 14 N/mm²
b)

L x H x B [mm] 80
440 x 215 x 100

Vrec [kN] - 2,5 2,5 3,0 - - -

Great Britain
Dense
Concrete
c) c) c)
EN 771-3 Nrec [kN] - 3,5 4,0 4,5 - - -
fb ≥ 14 N/mm²
b)

L x H x B [mm]
440 x 215 x 140 80

Vrec [kN] - 2,5 2,5 3,0 - -

Great Britain
a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb brick strength
c) The minimum value of brick break out and/or pull out given in the table and of pull out of one brick is decisive.

720 10 / 2012
 Hilti HIT-HY 70

Recommended loads Frec for brick breakout and pull out in [kN]:
Hollow masonry: HIT-HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]

Nrec
Fire light brick 0,5 0,5 0,5 0,8 - - - -
[kN]
Scoria Blend 50
fb ≥ 16 N/mm²
b)

L x H x B [mm] Vrec [kN] 1,0 1,5 1,5 1,5 - -

230 x 110 x 119
Nrec
1,8 1,8 1,8 1,8 1,8 1,8 1,8 1,8
[kN]
(Shell thickness 80
19 mm) Vrec [kN] 1,25 2,0 2,0 2,0 2,0 2,0 2,0 2,0
Australia

Nrec
0,6 0,6 0,6 0,6 - - - -
Hollow Block [kN]
fb ≥ 15 N/mm²
b) 50
L x H x B [mm] Vrec [kN] 1,0 1,5 1,5 1,5 - - - -
390 x 190 x 190

Nrec
0,6 0,9 0,9 1,7 0,9 1,7 1,7 1,7
[kN]
(Shell thickness 80
30 mm)
Australia Vrec [kN] 1,25 2,0 2,0 2,0 2,0 2,0 2,0 2,0

Nrec
Clay common 1,5 1,5 1,5 1,5 - - - -
[kN]
(Standard) 50
fb ≥ 84 N/mm²
b)

L x H x B [mm] Vrec [kN] 2,0 2,0 2,0 2,0 - - - -

230 x 110 x 76
Nrec
2,0 3,0 3,0 3,0 3,0 4,0 4,0 4,0
[kN]
(Shell thickness 80
20 mm)
Vrec [kN] 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,0
Australia
a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb = brick strength

10 / 2012 721
 Hilti HIT-HY 70

Recommended loads a) Frec for brick breakout and pull out in [kN]
Solid masonry: HIT-HY 70 with HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size
Base Setting M6 M8 M10 M12 M8 M10 M12
material depth
[mm]

Clay common
(Dry pressed) Nrec [kN] - 2,5 3,0 4,0 2,5 3,0 4,0
fb ≥ 25 N/mm²
b)

L x H x B [mm]
80
230 x 110 x 76

Vrec [kN] - 2,0 2,0 2,0 2,0 2,0 2,0

Australia

Calduran
Solid sand-lime c) c) c) c) c)
Nrec [kN] - - 2,5 3,0 3,0 3,0 4,0
brick
fb ≥ 22 N/mm²
b)

L x H x B [mm] 80
437x198x100

Vrec [kN] - - 3,0 4,0 3,0 3,0 4,0

Netherlands

Calduran
Solid sand-lime c) c) c) c) c)
Nrec [kN] - - 2,5 3,0 3,0 3,0 4,0
brick
fb ≥ 22 N/mm²
b)

L x H x B [mm] 80
437x298x215

Vrec [kN] - - 3,0 4,0 3,0 3,0 4,0

Netherlands

a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb = brick strength
c) The minimum value of brick break out and/or pull out given in the table and of pull out of one brick is decisive.

722 10 / 2012
 Hilti HIT-HY 70

Recommended loads Frec for brick breakout and pull out in [kN]:
Hollow masonry: HIT-HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]

Wienerberger Nrec [kN] 1,0 1,25 1,25 1,25 - - - -

Powerbrick 50
fb ≥ 41 N/mm²
b)

L x H x B [mm] Vrec [kN] 1,5 2,0 2,0 2,0 - - - -

285x135x135
Nrec [kN] 1,5 1,75 1,75 2,0 1,75 2,0 2,0 2,0
80
Belgium Vrec [kN] 1,5 3,0 3,0 3,0 3,0 3,0 4,0 4,0

Wienerberger Nrec [kN] 0,5 0,75 0,75 1,0 - - - -

Thermobrick
50
fb ≥ 21 N/mm²
b)

L x H x B [mm] Vrec [kN] 1,0 1,25 1,25 1,25 - - - -

285x135x138
Nrec [kN] 1,5 1,75 1,75 1,75 1,75 1,75 1,75 1,75
80
Belgium Vrec [kN] 1,5 2,0 2,0 2,0 2,0 2,0 2,5 2,5

Concrete
hollow brick
fb ≥ 6 N/mm²
b)
Nrec [kN] 0,5 0,5 0,5 0,5 0,5 0,5 0,5 0,5
L x H x B [mm]
600x500x92
50

Vrec [kN] 0,5 0,75 0,75 0,75 0,75 0,75 1,0 1,0
(Shell thickness
15 mm) Finland

Leca typ 3
Nrec [kN] - 2,0 2,0 2,0 2,0 2,0 2,0 2,0
EN 771-3
fb ≥ 3,0 N/mm²
80

Vrec [kN] - 1,2 1,2 1,2 1,2 1,2 2,0 2,0

Sweden

a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb = brick strength

10 / 2012 723
 Hilti HIT-HY 70

Recommended loads Frec for brick breakout and pull out in [kN]:
Hollow masonry: HIT-HY 70 with HIT-SC and HIT-V, HAS, HAS-E and HIT-IC
Values in brackets: mean ultimate loads Fu,m [kN]:
HIT-V, HAS, HAS-E HIT-IC
Anchor size M6 M8 M10 M12 M8 M10 M12
Settin
Base g HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC HIT-SC
material depth 12x… 16x… 16x… 18x… 16x… 18x… 22x… 22x…
[mm]
Concrete 1,25 1,5 1,5 2,0
block Nrec [kN] - - - -
(8,1)
fb ≥ 23 N/mm²
b)
50
L x H x B [mm] 1,25 1,5 1,5 1,5
Vrec [kN] - - - -
390 x 190 x 120 (6,7) (11,4)
1,25 1,5 1,5 2,0 1,5 2,0 2,0 2,0
Nrec [kN]
(9,0) (10,3) (9,2) (12,1)
(Shell thickness 80
25 mm) 1,25 1,5 1,5 1,5 1,5 1,5 2,0 2,0
Vrec [kN]
Japan (7,1) (11,4) (15,9)
Spancrete
(Hollow Core
Slab) 1,25 2,0 2,0 2,5 2,5 2,5 2,5
Nrec [kN] -
fb ≥ 83 N/mm²
b) (8,5) (15,0) (13,9) (19,3)
L x H x B [mm]
1000 x1000 x125 50

1,25 2,5 2,5 2,5 2,5 2,5 3,0

(Shell thickness Vrec [kN] -
(7,0) (12,0) (21,3) (28,1)
27,5 mm)
Japan

Aereted
concrete block
fb ≥ 6 N/mm²
b)

L x H x B [mm]
1900 x 600 x 100 1,25 1,75 1,75 2,0
Nrec [kN] - - - -
(8,1) (8,6)
Special application:
through fastening
HIT-SC HIT-SC
…x85 …x50
130

0,75 1,00 1,00 1,00

Vrec [kN] - - - -
(6,3) (9,2)
100

Japan
a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb = brick strength

724 10 / 2012
 Hilti HIT-HY 70

Recommended loads a) Frec for brick breakout and pull out in [kN]
Solid masonry: HIT-HY 70 with HIT-V, HAS, HAS-E and HIT-IC
Values in brackets: mean ultimate loads Fu,m [kN]:
HIT-V, HAS, HAS-E HIT-IC
Anchor size
Base Setting M6 M8 M10 M12 M8 M10 M12
material depth
[mm]

Aereted 0,75
Nrec [kN] - - - 0,75 - -
concrete (4,0)
50
block 1,0
fb ≥ 6 N/mm²
b)
Vrec [kN] - - - 1,0 - -
(8,6)
LxHxB
[mm] 1,5 1,75 1,75
1900 x 600 x 100 Nrec [kN] - - 1,75 -
(7,3) (7,4) (8,0)
80
0,75 1,0 1,0 1,0
Japan Vrec [kN] - - -
(4,2) (4,7) (4,6) (5,8)
a) Recommended load values with consideration of a global safety factor γglobal = 3,0: Frec = FRk / γglobal
b) fb brick strength

Design
Influence of joints:

If the joints of the masonry are not visible the recommended load Nrec has to be reduced with the factor αj = 0.75.

If the joints of the masonry are visible (e.g. unplastered wall) following has to be taken into account:
• The recommended load Nrec may be used only, if the wall is designed such that the joints are to be
filled with mortar.
• If the wall is designed such that the joints are not to be filled with mortar then the recommended load
Nrec may be used only, if the minimum edge distance cmin to the vertical joints is observed. If this
minimum edge distance cmin can not be observed then the recommended load Nrec has to be reduced
with the factor αj = 0.75.

The decisive resistance to tension loads is the lower value of Nrec (brick breakout, pull out) and Nmax,pb (pull
out of one brick).

Pull out of one brick:

The allowable load of an anchor or a group of anchors in case of pull out of one brick, Nmax,pb [kN], is given in the
following tables:

Clay bricks: All other brick types:

Nmax,pb brick breadth bbrick [mm] Nmax,pb brick breadth bbrick [mm]
[kN] 80 120 200 240 300 360 [kN] 80 120 200 240 300 360
brick 240 1,1 1,6 2,7 3,3 4,1 4,9 brick 240 0,8 1,2 2,1 2,5 3,1 3,7
length length
300 1,4 2,1 3,4 4,1 5,1 6,2 300 1,0 1,5 2,6 3,1 3,9 4,6
lbrick lbrick
[mm] 500 2,3 3,4 5,7 6,9 8,6 10,3 [mm] 500 1,7 2,6 4,3 5,1 6,4 7,7

10 / 2012 725
 Hilti HIT-HY 70

Nmax,pb = resistance for pull out of one brick

lbrick = length of the brick
bbrick = breadth of the brick

Nmax,pb
lbrick bbrick

For all applications outside of the above mentioned base materials and / or setting conditions
site tests have to be made for the determination of load values.
Due to the wide variety of natural stones site tests have to be made for determine of load values.

Materials
Material quality HAS
Part Material
Threaded rod Strength class 5.8, A5 > 8% ductile
HAS-(E) steel galvanized ≥ 5 µm
Threaded rod Stainless steel grade A4, A5 > 8% ductile strength class 70, 1.4401;
HAS-(E)R 1.4404; 1.4578; 1.4571; 1.4439; 1.4362
Washer Steel galvanized,
ISO 7089 Stainless steel, 1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362
Strength class 8,
steel galvanized ≥ 5 µm
Nut Strength class 70, stainless steel grade A4,
EN ISO 4032 1.4401; 1.4404; 1.4578; 1.4571; 1.4439; 1.4362
Strength class 70, high corrosion resistant steel,
1.4529; 1.4565

Material quality HIT-A

Part Material
HIT-AC rod Carbon steel strength 5.8; galvanized to min. 5 µm
HIT-ACR rod Stainless steel, grade A4-70; 1.4401; 1.4404; 1.4571
HIT-AN rod Carbon steel strength 3.6; galvanized to min. 5 µm

Material quality sleeves

Part Material
HIT-IG sleeve Carbon steel 1.0718; galvanized to min. 5 µm
HIT-IC sleeve Carbon steel; galvanized to min. 5 µm
HIT-SC sleeve PA/PP

726 10 / 2012
 Hilti HIT-HY 70

Setting
Installation equipment
Anchor size M6 M8 M10 M12
Rotary hammer TE2 – TE16
Other tools blow out pump, set of cleaning brushes, dispenser

Setting instruction in solid base materials

10 / 2012 727
 Hilti HIT-HY 70

Setting details: hole depth h0 and effective anchorage depth in solid base materials

Setting details HIT-AC, HIT-V, HIT-V, HAS, HAS-E, HAS-R

Anchor size HIT-V HIT-V, HAS, HAS-E, HAS-R
M8 M10 M12 M8 M10 M12 M16
Nominal diameter of
d0 [mm] 10 12 14 10 12 14 18
drill bit
Effective anchorage
hef [mm] 80 80 80 80 90 110 125
depth
Hole depth h0 [mm] 85 85 85 85 95 115 130
Minimum base
hmin [mm] 115 115 115 110 120 140 170
material thickness
Diameter of clearance
df [mm] 9 12 14 9 12 14 18
hole in the fixture
a)
Minimum spacing smin [mm] 100 100 100 100 100 100 100
Minimum edge
a) cmin [mm] 100 100 100 100 100 100 100
distance
Torque moment Tinst [Nm] 5 8 10 5 8 10 10
Filling volume [ml] 4 5 7 4 6 10 15
a) In case of shear loads towards a free edge: cmin = 200 mm
A distance from the edge of a broken brick of cmin = 200 mm is recommended, e.g. around window or door frames.

HIT-IC HIS-N/RN

728 10 / 2012
 Hilti HIT-HY 70

Setting details HIT-IC

Anchor size HIT-IC HIS-N/RN
M8 M10 M12 M8 M10 M12
Nominal diameter of
d0 [mm] 14 16 18 14 18 22
drill bit
Effective anchorage
hef [mm] 80 80 80 90 110 125
depth
Hole depth h0 [mm] 85 85 85 95 115 130
Minimum base
hmin [mm] 115 115 115 120 150 170
material thickness
Diameter of clearance
df [mm] 9 12 14 9 12 14
hole in the fixture
Length of bolt min. 8 min. 10 min 12
hS [mm] min. 10 – max. 75
engagement max.20 max.25 max.30
a)
Minimum spacing smin [mm] 100 100 100 100 100 100
Minimum edge
a) cmin [mm] 100 100 100 100 100 100
distance
Torque moment Tinst [Nm] 5 8 10 5 8 10
Filling volume [ml] 6 6 6 6 10 16
a) In case of shear loads towards a free edge: cmin = 20 cm
A distance from the edge of a broken brick of cmin = 20 cm is recommended, e.g. around window or door frames.

10 / 2012 729
Hilti HIT-HY 70

Setting instruction in hollow base material – using 330 ml foil pack

730 10 / 2012
 Hilti HIT-HY 70

Setting details: hole depth h0 and effective anchorage depth in hollow base materials
HAS / HIT-V with HIT-SC

HIT-V, HAS

Setting details HIT-V / HAS with sieve sleeve

Anchor size M6 M8 M10 M12
Sieve sleeve HIT SC 12x50 12x85 16x50 16x85 16x50 16x85 18x50 18x85 22x50 22x85
Nominal diameter of
d0 [mm] 12 12 16 16 16 16 18 18 22 22
drill bit
Effective anchorage
hef [mm] 50 80 50 80 50 80 50 80 50 80
depth
Hole depth h0 [mm] 60 95 60 95 60 95 60 95 60 95
Minimum base
hmin [mm] 80 115 80 115 80 115 80 115 80 115
material thickness
Diameter of clearance
df [mm] 7 7 9 9 12 12 14 14 14 14
hole in the fixture
a)
Minimum spacing smin [mm] 100 100 100 100 100 100 100 100 100 100
Minimum edge
a) cmin [mm] 100 100 100 100 100 100 100 100 100 100
distance
Torque moment Tinst [Nm] 3 3 3 3 4 4 6 6 6 6
Filling volume [ml] 12 24 18 30 18 30 18 36 30 55

10 / 2012 731
 Hilti HIT-HY 70

Setting details: hole depth h0 and effective anchorage depth in hollow base materials
HIT-IC with HIT-SC

HIT-IC

Setting details HIT-IC with sieve sleeve

HIT-IC
Anchor size
M8 M10 M12
Sieve sleeve HIT SC 16x85 18x85 22x85
Nominal diameter of
d0 [mm] 16 18 22
drill bit
Effective anchorage
hef [mm] 80 80 80
depth
Hole depth h0 [mm] 95 95 95
Minimum base
hmin [mm] 115 115 115
material thickness
Diameter of clearance
df [mm] 9 12 14
hole in the fixture
Length of bolt
hS [mm] min. 10 – max. 75
engagement
a)
Minimum spacing smin [mm] 100 100 100
Minimum edge
a) cmin [mm] 100 100 100
distance
Torque moment Tinst [Nm] 3 4 6
Filling volume [ml] 30 36 45
a) In case of shear loads towards a free edge: cmin = 20 cm
A distance from the edge of a broken brick of cmin = 20 cm is recommended, e.g. around window or door frames.

732 10 / 2012
 Hilti HIT-HY 70

10 / 2012 733
 HRT-WH Rail anchor
with Hilti HVU
or Hilti HIT-RE 500

HRT-WH Rail anchor

with Hilti HVU or Hilti HIT-RE 500
Fastening system Benefits

- for fastening rails to concrete slab

track
Hilti HRT-WH
- for bottom-up (post-installed)
construction method
- verified for axle loads up to 250
kN
Hilti
HIT-RE 500 - high electrical insulation values
330 ml foil pack concerning stray currency
- corrosion resistance
(also available as 500 ml
and 1400 ml -- additional sizes and accessoiries
foil pack) available
- chisel point
- setting through rib plate possible
- different support stiffness
Hilti - complete installation and system
HVU foil capsule portfolio
- 2 and 4 anchor configuration

Approvals / certificates
Description Authority / Laboratory No. / date of issue
Rail anchor testing Technical University of Munich Report no. 1893 / 2001-05-06

Application field covered

Selection of Hilti rail anchors for fastening rails to concrete track slab, based on axle load (A), stiffness (c) and
thickness (t) of elastic pad
Elastic pad, Tramway Metro Commuter Full Size
Anchor *
t (mm)** A = 100 kN A = 135 kN A = 170 kN A = 250 kN
HRT-WH 10
M22x200
20

Vmax 60 km/h 80 km/h 120 km/h ≥ 250 km/h

Criteria Rmin (Vmax)*** 70 m (25 km/h) 200 m (60 km/h) 350 m (80 km/h) 3000 m
Support spacing 750 mm 750 mm 700 mm 650 mm

* Configuration of base plate (support): -> = Anchors per support

** Stiffness of elastic pad: t = 10mm -> c = 20-30 kN/mm
t = 20mm -> c = 10-20 kN/mm
*** Indicative value: Vmax is a function of the existing superelevation (cant) and the lateral acceleration.

734 10 / 2012
 HRT-WH Rail anchor
with Hilti HVU
or Hilti HIT-RE 500

Setting details HRT WH 22x200

Hilti mortar type HVU M20x110 HIT-RE 500
Nominal diameter of drill bit
25
d0 [mm]
Nominal drilling depth
120 110
h1 [mm]
Embedment depth
110
hnom [mm]
Minimum member thickness
200
hmin [mm]
Length of anchor
200
l [mm]
Maximum fixing height
35
tfix [mm]
Spring deflection
5
Sinst [mm]
Spring length
22
Lst [mm]
Wrench size
32
Sinst [mm]

Curing time for general conditions HVU capsule

Temperature of the base material Curing time before anchor can be fully loaded tcure
20 °C to 40 °C 20 min
10 °C to 19 °C 30 min
0 °C to 9 °C 1h
-5 °C to - 1 °C 5h

Curing time for general conditions HIT-RE 500

Temperature of the base material Curing time before anchor can be fully loaded tcure
40 °C 4h
30 °C to 39 °C 8h
20 °C to 29 °C 12h
15 °C to19 °C 24h
10 °C to 14 °C 48h
5 °C to 9 °C 72h

10 / 2012 735
HRT-WH Rail anchor
with Hilti HVU
or Hilti HIT-RE 500

Specification
HRT-WH Rail Anchor

Stopnut (M22-SW32)
Material: 5S (DIN 985,EN ISO 7040,DIN 267), blue zinc plated: Fe/Zn 5B
(DIN 50961)
Fixing device: Nylon, torque force 68 Nm
Service temperature: -50°C up to 120°C

Washer (24/39/3 mm)

Material: Steel grade 4.6 (DIN 126), blue zinc plated: Fe/Zn 5B (DIN 50961)

Double coilSpring Fe 6
Material: Spring steel, Int. Ø= 24 mm, Ext. Ø= 44 mm, original height: 22
mm, compressed height: 17 mm, cathaphoretic coating 7 μ

Collar Bush (Sealing Lip)

Material: Plastic, int. Ø= 22 mm, ext. Ø= 36 mm
Volume resitivity: 1.2 x 10 Ω cm
12

Flexible lower portion of collar bush to prevent any excess injection mortar
HIT-RE or foilcapsule (HVU) from restricting managed system compression

Anchor Body (Ø 22 mm)

High grade steel (DIN/ISO 898/1)
Blue zinc plated: Fe/Zn 10B (DIN 50961)
Designed to withstand high axle loads of 250 kN, cone heads fits setting
tool TE-Y-E M20 to set the anchor with the HVU foil capsule

Thread (M22)
To provide adequate bonding with foil capsule HVU or HIT-RE 500 mortar
and transfer tension loading to the lower part of the concrete slab

Chisel Point
To provide adequate mixing of the HVU foil capsule and to transfer the
torsionloading via the mortar to the concrete

736 10 / 2012
 HRT-WH Rail anchor
with Hilti HVU
or Hilti HIT-RE 500

10 / 2012 737
 HRT Rail anchor
with Hilti HIT-RE 500

HRT Rail anchor with Hilti HIT-RE 500

Fastening system Benefits

- for fastening rails to concrete slab

track
Hilti HRT
- for bottom-up (post-installed)
construction method
Hilti
- verified for axle loads up to
HIT-RE 500
170 kN
330 ml foil pack
- high electrical insulation values
(also available as 500 ml concerning stray currency
and 1400 ml - corrosion resistance
foil pack)
- for diamond core drilled holes
with roughening
- additional sizes and accessoiries
available
- setting through rib plate possible
- different support stiffness
- complete installation and system
portfolio
- 2 and 4 anchor configuration

Approvals / certificates
Description Authority / Laboratory No. / date of issue
Report no. 1584a / 1995-08-15
Rail anchor testing Technical University of Munich
Report no. 1726 / 1998-04-04

Application field covered

Selection of Hilti rail anchors for fastening rails to concrete track slab, based on axle load (A), stiffness (c) and
thickness (t) of elastic pad
Elastic pad, Tramway Metro Commuter Full Size
Anchor *
t (mm)** A = 100 kN A = 135 kN A = 170 kN A = 250 kN

10
HRT M22x215
20

30

Vmax 60 km/h 80 km/h 120 km/h ≥ 250 km/h

Criteria Rmin (Vmax)*** 70 m (25 km/h) 200 m (60 km/h) 350 m (80 km/h) 3000 m
Support spacing 750 mm 750 mm 700 mm 650 mm

* Configuration of base plate (support): -> = Anchors per support

** Stiffness of elastic pad: t = 10mm -> c = 20-30 kN/mm
t = 20mm -> c = 10-20 kN/mm
t = 30mm -> c = 5-10 kN/mm
*** Indicative value: Vmax is a function of the existing superelevation (cant) and the lateral acceleration.

738 10 / 2012
 HRT Rail anchor
with Hilti HIT-RE 500

Setting details HRT WH 22x200

Anchor size M22
Hilti mortar type HIT-RE 500
Nominal diameter of drill bit
25
d0 [mm]
Nominal drilling depth
110
h1 [mm]
Embedment depth
106
hnom [mm]
Minimum member thickness
160
hmin [mm]
Length of anchor
215
l [mm]
Maximum fixing height
40
tfix [mm]
Spring deflection
8
Sinst [mm]
Spring length
35
Lst [mm]
Wrench size
38
Sinst [mm]

Curing time for general conditions HIT-RE 500

Temperature of the base material Curing time before anchor can be fully loaded tcure
40 °C 4h
30 °C to 39 °C 8h
20 °C to 29 °C 12h
15 °C to19 °C 24h
10 °C to 14 °C 48h
5 °C to 9 °C 72h

10 / 2012 739
HRT Rail anchor
with Hilti HIT-RE 500

Specification
Hilti HRT Rail Anchor
Stopnut (M22-SW32)
Material: 5S (DIN 985,EN ISO 7040,DIN 267), blue zinc plated: Fe/Zn 5B
(DIN 50961)
Fixing device : Nylon, torque force 68 Nm
Service temperature: -50°C up to 120°C
Spring 35mm
Wire grade: C7 (DIN 2076), yellow zinc plated: Fe/Zn 7C (DIN 50961)
Spring rate: 373 N/mm
Deformation: 8mm  3.0 kN compression
Collar Bush (Sealing Lip)
Material: Plastic, int. Ø= 22 mm, ext. Ø= 36 mm
Volume resitivity: 1.2 x 10 Ω cm
12

Flexible lower portion of collar bush to prevent any excess injection mortar
from restricting managed system compression

Anchor Body (Ø 22 mm)

Material: High grade carbon steel (DIN/ISO 898/1)
Yellow zinc plated: Fe/Zn 10C (DIN 50961)
Designed to withstand high dynamic loads resulting from train axle loads up
to 170 kN

Knurling
To provide adequate bonding with HIT-RE 500 mortar and
transfer tension and torsion loadings to the lower part of the concrete slab

Centering Bush
To centrally locate the anchor within the cored hole to provide an uniforme
wrapping of the anchor rod with the injection mortar. To avoid the contact
between the concrete slab reinforcement and the anchor body

740 10 / 2012
 HRT Rail anchor
with Hilti HIT-RE 500

10 / 2012 741
 HRC / HRC-DB Rail anchor
with Hilti HIT-RE 500

HRC / HRC-DB Rail anchor with Hilti HIT-RE 500

Fastening system Benefits
- for fastening rails to concrete slab
track
Hilti HRC - for bottom-up (post-installed)
construction method
- verified for axle loads up to
250 kN
- high electrical insulation values
concerning stray currency
Hilti HRC-DB
- corrosion resistance
- additional sizes and accessoiries
available
- horizontal adjustment when used
Hilti
with ex-center collar bush
HIT-RE 500
330 ml foil pack - different support stiffness
- complete installation and system
(also available as 500 ml portfolio
and 1400 ml
- 2 and 4 anchor configuration
foil pack)

Approvals / certificates
Description Authority / Laboratory No. / date of issue
Report no. 1584b / 1995-08-15
Rail anchor testing Technical University of Munich Report no. 1584d / 1995-08-15
Report no. 1609 / 1995-12-06
a)
EBA approval German Federal Railway Office 21.62 lozb (561/00) / 2001-05-29
a) EBA approval (HRC-DB), shimming up to 25mm to take account of settlement

Application field covered

Selection of Hilti rail anchors for fastening rails to concrete track slab, based on axle load (A), stiffness (c) and
thickness (t) of elastic pad
Elastic pad, Tramway Metro Commuter Full Size
Anchor *
t (mm)** A = 100 kN A = 135 kN A = 170 kN A = 250 kN

10
HRC
M22x215 20

30

HRC-DB 10
M22x225 +26mm shim
Vmax 60 km/h 80 km/h 120 km/h ≥ 250 km/h
Criteria Rmin (Vmax)*** 70 m (25 km/h) 200 m (60 km/h) 350 m (80 km/h) 3000 m
Support spacing 750 mm 750 mm 700 mm 650 mm

* Configuration of base plate (support): -> = Anchors per support

** Stiffness of elastic pad: t = 10mm -> c = 20-30 kN/mm
t = 20mm -> c = 10-20 kN/mm
t = 30mm -> c = 5-10 kN/mm
*** Indicative value: Vmax is a function of the existing superelevation (cant) and the lateral acceleration.
742 10 / 2012
 HRC / HRC-DB Rail anchor
with Hilti HIT-RE 500

Setting details HRC M22x215 / HRC-DB M22x225

Anchor HRC M22 HRC-DB M22
Hilti mortar type HIT-RE 500
Nominal diameter of drill bit
30
d0 [mm]
Nominal drilling depth
110
h1 [mm]
Embedment depth
106
hnom [mm]
Minimum member thickness
160
hmin [mm]
Length of anchor
215 225
l [mm]
Maximum fixing height
40 50
tfix [mm]
Spring deflection
8
Sinst [mm]
Spring length
35
Lst [mm]
Wrench size
38
Sinst [mm]

Curing time for general conditions HIT-RE 500

Temperature of the base material Curing time before anchor can be fully loaded tcure
40 °C 4h
30 °C to 39 °C 8h
20 °C to 29 °C 12h
15 °C to19 °C 24h
10 °C to 14 °C 48h
5 °C to 9 °C 72h

10 / 2012 743
HRC / HRC-DB Rail anchor
with Hilti HIT-RE 500

Specification
Hilti HRC Rail Anchor

Stopnut (M22-SW32)
Material: 5S (DIN 985,EN ISO 7040,DIN 267), blue zinc plated: Fe/Zn 5B
(DIN 50961)
Fixing device : Nylon, torque force 68 Nm
Service temperature: -50°C up to 120°C

Spring 35mm
Wire Grade: C7 (DIN 2076), Yellow Zinc Plated: Fe/Zn 7C (DIN 50961)
Spring Rate: 373 N/mm
Deformation: 8mm  3.0 kN compression

Collar Bush (Sealing Lip)

Material: Plastic, int. Ø= 22 mm, ext. Ø= 36 mm
Volume Resitivity: 1.2 x 10 Ω cm
12

Flexible lower portion of collar bush to prevent any excess injection mortar
from restricting managed system compression

Anchor Body (Ø 22 mm)

Material: High grade carbon steel (DIN/ISO 898/1), yellow zinc plated:
Fe/Zn 10C (DIN 50961)
Designed to withstand high dynamic loads resulting from train axle loads up
to 250 kN

Knurling
To provide adequate bonding with HIT-RE/HY mortar and
transfer tension and torsion loadings to the lower part of the concrete slab

Centering Bush
To centrally locate the anchor within the cored hole to provide an uniforme
wrapping of the anchor rod with the injection mortar. To avoid the contact
between the concrete slab reinforcement and the anchor body

744 10 / 2012
 HRC / HRC-DB Rail anchor
with Hilti HIT-RE 500

10 / 2012 745
 HRA Rail anchor
with Hilti HIT-RE 500
or HVU-G/EA glass capsule

HRA Rail anchor with Hilti HIT-RE 500 or

HVU-G/EA glass capsule
Fastening system Benefits
- for fastening rails to concrete slab
track
Hilti HRA, type a
- for bottom-up (post-installed)
construction method
- verified for axle loads up to 250
kN
Hilti HRA, type b
- high electrical insulation values
concerning stray currency
Hilti - corrosion resistance
HIT-RE 500 -- with spring or double coil spring
330 ml foil pack - additional sizes and accessoiries
(also available as 500 ml available
and 1400 ml - different support stiffness
foil pack) - complete installation and system
portfolio
- 2 and 4 anchor configuration
Hilti
HVU-G/EA glass capsule

Approvals / certificates
Description Authority / Laboratory No. / date of issue
Report no. 1584c / 1995-08-15
Rail anchor testing Technical University of Munich
Report no. 1584d / 1995-08-15

Application field covered

Selection of Hilti rail anchors for fastening rails to concrete track slab, based on axle load (A), stiffness (c) and
thickness (t) of elastic pad
Elastic pad, Tramway Metro Commuter Full Size
Anchor *
t (mm)** A = 100 kN A = 135 kN A = 170 kN A = 250 kN

10
HRA
M22x220a
M22x220b 20
M22x270
M22x310 30

Vmax 60 km/h 80 km/h 120 km/h ≥ 250 km/h

Criteria Rmin (Vmax)*** 70 m (25 km/h) 200 m (60 km/h) 350 m (80 km/h) 3000 m
Support spacing 750 mm 750 mm 700 mm 650 mm

* Configuration of base plate (support): -> = Anchors per support

** Stiffness of elastic pad: t = 10mm -> c = 20-30 kN/mm
t = 20mm -> c = 10-20 kN/mm
t = 30mm -> c = 5-10 kN/mm
*** Indicative value: Vmax is a function of the existing superelevation (cant) and the lateral acceleration.

746 10 / 2012
 HRA Rail anchor
with Hilti HIT-RE 500
or HVU-G/EA glass capsule

Setting details HRA M22

Anchor HRA M22
220a 220b 270 310
Hilti mortar type HIT-RE 500
HVU-G/EA glass capsule
Nominal diameter of drill bit
35
d0 [mm]
Nominal drilling depth
120 120 130 130
h1 [mm]
Embedment depth
110 110 125 125
hnom [mm]
Minimum member thickness
160
hmin [mm]
Length of anchor
220 220 270 310
l [mm]
Maximum fixing height
50 40 65 105
tfix [mm]
Spring deflection
5 8 12 12
Sinst [mm]
Spring length
22 35 55 55
Lst [mm]
Wrench size
38
Sinst [mm]

Curing time for dry conditions HVU-G/EA glass capsule

Temperature of the base material Curing time before anchor can be fully loaded tcure
30 °C 20 min
20 °C to 29 °C 30 min
10 °C to19 °C 1,5 h
-5 °C to 9 °C 6h
The curing time data for water satutated anchorage bases must be doubled

Curing time for general conditions HIT-RE 500

Temperature of the base material Curing time before anchor can be fully loaded tcure
40 °C 4h
30 °C to 39 °C 8h
20 °C to 29 °C 12h
15 °C to19 °C 24h
10 °C to 14 °C 48h
5 °C to 9 °C 72h

10 / 2012 747
HRA Rail anchor
with Hilti HIT-RE 500
or HVU-G/EA glass capsule

Specification
Hilti HRA Rail Anchor, type a

Stopnut (M22-SW38)
Material; 5S (DIN 982), Zinc plated Fe/Zn 7C (DIN 50961)

Spring (35mm/55mm)
Wire Grade: C7 (DIN 2076), yellow zinc plated: Fe/Zn 7C (DIN 50961)
Spring Rate: 373 N/mm

Washer (W 24 x39 x 3 mm)

Zinc plated Fe/ZN 5B (DIN 50961)

Collar Bush
Material; Plastic, int Ø= 28 mm, ext Ø= 35.5 mm
Electrical Insulation; 3.5 x 10 Ω
12

Plastic Wrapping
Designed to eliminate stray current loss. Ext Ø= 32 mm

Anchor Body
High grade carbon steel. Designed to withstand high dynamic loads
resulting from train axle loads up to 250 kN

Bonding Ribs
To provide adequate bonding with injection mortar HIT-RE 500 mortar and
HVU-G/EA capsule

Chisel Point
To provide torsional resistance and ensure mixing of HVU-G/EA capsule

748 10 / 2012
 HRA Rail anchor
with Hilti HIT-RE 500
or HVU-G/EA glass capsule

Hilti HRA Rail Anchor, type b

Stopnut (M22-SW38)
Material; 5S (DIN 982), Zinc plated Fe/Zn 7C (DIN 50961)

Double coilSpring Fe 6 (22 mm)

Spring steel, Int ∅= 24mm, Ext ∅= 44 mm, Original Heigth: 22mm
Compressed Heigth: 17mm, Cathaphoretic coatings 7 µ

Washer (W 24 x39 x 3 mm)

Zinc plated Fe/ZN 5B (DIN 50961)

Collar Bush
Material; Plastic, int Ø= 28 mm, ext Ø= 35.5 mm
Electrical Insulation; 3.5 x 10 Ω
12

Plastic Wrapping
Designed to eliminate stray current loss. Ext Ø= 32 mm

Anchor Body
High grade carbon steel. Designed to withstand high dynamic loads
resulting from train axle loads up to 250 kN

Bonding Ribs
To provide adequate bonding with injection mortar HIT-RE 500 mortar and
HVU-G/EA capsule

Chisel Point
To provide torsional resistance and ensure mixing of HVU-G/EA capsule

10 / 2012 749
 HRT-I Rail anchor
with Hilti HIT-RE 500

HRT-I Rail anchor with Hilti HIT-RE 500

Fastening system Benefits
- for fastening rails to concrete slab
track
Hilti HRT-I (rigid) - for bottom-up (post-installed)
construction method
- verified for axle loads up to 250
kN
- high electrical insulation values
concerning stray currency
Hilti HRT-I (elastic)
- corrosion resistance
- with spring (elastic) or spring
washer (rigid)
Hilti - additional sizes and accessoiries
HIT-RE 500 available
330 ml foil pack - bolt removable
(also available as 500 ml - different support stiffness
and 1400 ml
- complete installation and system
foil pack)
portfolio
- 2 and 4 anchor configuration

Approvals / certificates
Description Authority / Laboratory No. / date of issue
Report no. 2824 / 2011-12-21
Rail anchor testing Technical University of Munich
Report no. 2883 / 2012-05-21

Application field covered

Selection of Hilti rail anchors for fastening rails to concrete track slab, based on axle load (A), stiffness (c) and
thickness (t) of elastic pad
Elastic pad, Tramway Metro Commuter Full Size
Anchor *
t (mm)** A = 100 kN A = 135 kN A = 180 kN A = 250 kN

15 -
HRT- I M22
25 -

10
HRT- I M27
20

30 -

Vmax 60 km/h 80 km/h 120 km/h ≥ 250 km/h

Criteria Rmin (Vmax)*** 70 m (25 km/h) 200 m (60 km/h) 300 m (80 km/h) 3000 m
Support spacing 750 mm 750 mm 700 mm 650 mm

* Configuration of base plate (support): -> = Anchors per support

** Stiffness of elastic pad: t = 10mm -> c = 20-30 kN/mm
t = 20mm -> c = 10-20 kN/mm
t = 30mm -> c = 5-10 kN/mm
*** Indicative value: Vmax is a function of the existing superelevation (cant) and the lateral acceleration.
750 10 / 2012
 HRT-I Rail anchor
with Hilti HIT-RE 500

Setting details HRT-I-M22x190/HRT-I M27x240

Anchor HRT–I M22 HRT–I M27
Hilti mortar type HIT-RE 500
Nominal diameter of drill bit
32 35
d0 [mm]
Nominal drilling depth
125 155
h1 [mm]
Embedment depth
120 150
hnom [mm]
Minimum member thickness
-
hmin [mm]
Length of anchor
160 200
l [mm]
Maximum fixing height
- -
tfix [mm]
Spring deflection
8 10
Sinst [mm]
Spring length
35 40
Lst [mm]
Wrench size
32 41
Sinst [mm]

Curing time for general conditions HIT-RE 500

Temperature of the base material Curing time before anchor can be fully loaded tcure
40 °C 4h
30 °C to 39 °C 8h
20 °C to 29 °C 12h
15 °C to19 °C 24h
10 °C to 14 °C 48h
5 °C to 9 °C 72h

10 / 2012 751
HRT-I Rail anchor
with Hilti HIT-RE 500

Specification
Hilti HRT-I (elastic) Rail Anchor

Bolt (M22, SW32) Bolt (M27, SW41)

Material: 10.9 (DIN 931,EN ISO Material: 8.8 (DIN 931,EN ISO
4014,), hot dipped galvanized 4014), blue zinc plated: Fe/Zn 10B
Head: Hexagonal (DIN 50961)
Head: Hexagonal

Spring (35 mm) Spring (40 mm)

Wire Grade: C7 (DIN 2076), Yellow Wire Grade: C7 (DIN 2076), yellow
Zinc Plated: Fe/Zn 7C (DIN 50961), zinc plated: Fe/Zn 7C (DIN 50961),
spring Rate: 373 N/mm, deformation: spring Rate: 300 N/mm, deformation:
8mm 10mm  3.0 kN compression

Collar Bush (Sealing Lip) Collar Bush (Sealing Lip)

Material: Plastic , Int. Ø= 23 mm, Material: Plastic , int. Ø= 28 mm, ext.
Ext. Ø= 36 mm Ø= 36 mm
Volume resitivity: 1.2 x 10 Ω cm Volume Resitivity: 1.2 x 10 Ω cm
12 12

Flexible lower portion of collar bush Flexible lower portion of collar bush
to prevent any excess injection to prevent any excess injection
mortar HIT-RE on the anchor shaft mortar HIT-RE on the anchor shaft

Sealingwasher (22.0/36.0/5.0) Sealingwasher (27.0/36.0/5.0)

To prevent any excess injection To prevent any excess injection
mortar HIT-RE on the anchor shaft. mortar HIT-RE on the anchor shaft.

Insert Body Ø 28 mm Insert Body Ø 33 mm

Material: carbon steel (DIN/ISO Material: carbon steel (DIN/ISO
898/1), blue zinc plated: Fe/Zn 10B 898/1), blue zinc plated: Fe/Zn 10B
(DIN 50961), designed for an (DIN 50961), designed for an
embedment of 120 mm embedment of 150 mm

752 10 / 2012
 HRT-I Rail anchor
with Hilti HIT-RE 500

Hilti HRT-I (rigid) Rail Anchor

Bolt (M22, SW32) Bolt (M27, SW41)

Material: 10.9 (DIN 931,EN ISO Material: 8.8 (DIN 931,EN ISO
4014,), hot dipped galvanized 4014), blue zinc plated: Fe/Zn 10B
Head: Hexgonal (DIN 50961)
Head: Hexgonal

Spring washer (22.5/35.9/4.0) Spring washer (27.5/41.5/5.0)

Wire Grade: C7 (DIN 2076), blue Wire Grade: C7 (DIN 2076), blue
zinc plated: Fe/Zn 10B (DIN 50961), zinc plated: Fe/Zn 10B (DIN 50961),
deformation: 4mm deformation: 4mm

Washer (23.0/44.0/4.0) Washer (28.0/49.0/4.0)

Material: 4.8 (DIN 125), blue zinc Material: 4.8 (DIN 125), blue zinc
plated: Fe/Zn 10B (DIN 50961) plated: Fe/Zn 10B (DIN 50961)
Int. Ø= 23 mm, Ext. Ø= 44 mm Int. Ø= 28 mm, Ext. Ø= 49 mm

Collar Bush Collar Bush

Material: Plastic, int. Ø: 22.2 mm, Material: Plastic, int. Ø: 27.2 mm,
ext. Ø: 24.2 mm; collar Ø: 44 mm, ext. Ø: 30.5 mm; collar Ø: 49 mm,
height: 2/12/14 mm to provide height: 2/12/14 mm to provide
insulation against stray current. insulation against stray current.

Sealingwasher (22.0/36.0/5.0) Sealingwasher (27.0/36.0/5.0)

PE-Hard foam LD29, black, to PE-Hard foam LD29, black, to
prevent any excess injection mortar prevent any excess injection mortar
HIT-RE on the anchor shaft. HIT-RE on the anchor shaft.

Insert Body (Ø 28 mm) Insert Body (Ø 33 mm)

Material: carbon steel (DIN/ISO Material: carbon steel (DIN/ISO
898/1), blue zinc plated: Fe/Zn 10B 898/1), blue zinc plated: Fe/Zn 10B
(DIN 50961), designed for an (DIN 50961), designed for an
embedment of 120 mm embedment of 150 mm

10 / 2012 753
HRT-IP Rail Anchor
for cast-in/top down
construction method

HRT-IP Rail Anchor for cast-in/top down

construction method
Fastening system Benefits
- for fastening rails to concrete slab
track
- for top-down (cast-in)
Hilti HRT–IP (elastic)
construction method
- verified for axle loads up to 250
kN
- high electrical insulation values
concerning stray currency
- corrosion resistance
Hilti HRT-IP (rigid) - with spring (elastic) or spring
washer (rigid)
- additional accessoiries available
different support stiffness
- fixing plate to support assembling
- bolt removable
- identical system for post-
installed/bottom up construction
method available (HRT-I) 
Rehabilitation
- 2 and 4 anchor configuration

Approvals / certificates
Description Authority / Laboratory No. / date of issue
Report no. 2824 / 2011-12-21
Rail anchor testing Technical University of Munich
Report no. 2883 / 2012-05-21

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 HRT-IP Rail Anchor
for cast-in/top down
construction method

Application field covered

Selection of Hilti rail anchors for fastening rails to concrete track slab, based on axle load (A), stiffness (c) and
thickness (t) of elastic pad
Elastic pad, Tramway Metro Commuter Full Size
Anchor *
t (mm)** A = 100 kN A = 135 kN A = 180 kN A = 250 kN

15 -
HRT- IP M22
25 -

10

20

HRT – IP M27 30 -

Vmax 60 km/h 80 km/h 120 km/h ≥ 250 km/h

Criteria Rmin (Vmax)*** 70 m (25 km/h) 200 m (60 km/h) 300 m (80 km/h) 3000 m
Support spacing 750 mm 750 mm 700 mm 650 mm

* Configuration of base plate (support): -> = Anchors per support

** Stiffness of elastic pad: t = 10mm -> c = 20-30 kN/mm
t = 20mm -> c = 10-20 kN/mm
t = 30mm -> c = 5-10 kN/mm
*** Indicative value: Vmax is a function of the existing superelevation (cant) and the lateral acceleration.

Setting details HRT-IP M22x190/HRT-IP M27x240

Anchor HRT–IP M22 HRT–IP M27
Embedment depth
120 150
hnom [mm]
Minimum member thickness
-
hmin [mm]
Length of anchor
160 200
l [mm]
Maximum fixing height
- -
tfix [mm]
Spring deflection
8 10
Sinst [mm]
Spring length
35 40
Lst [mm]
Wrench size
38 41
Sinst [mm]

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HRT-IP Rail Anchor
for cast-in/top down
construction method

Specification
Hilti HRT-IP (elastic) Rail Anchor

Bolt (M22, SW32) Bolt (M27, SW41)

Material: 10.9 (DIN 931,EN ISO Material: 8.8 (DIN 931,EN ISO
4014,), hot dipped galvanized 4014), Blue Zinc Plated: Fe/Zn 10B
Head: Hexgonal (DIN 50961)
Head: Hexgonal

Spring (35 mm) Spring (40 mm)

Wire Grade: C7 (DIN 2076), yellow Wire Grade: C7 (DIN 2076), Yellow
zinc plated: Fe/Zn 7C (DIN 50961), Zinc Plated: Fe/Zn 7C (DIN 50961),
Spring rate: 373 N/mm, deformation: spring Rate: 300 N/mm, deformation:
8mm 10mm  3.0 kN compression

Collar Bush Collar Bush

Material: Plastic , int. Ø= 27 mm, ext. Material: Plastic , int. Ø= 28 mm, ext.
Ø= 36 mm Ø= 36 mm
Volume resitivity: 1.2 x 10 Ω cm
12
Volume resitivity: 1.2 x 10 Ω cm
12

Sealingwasher (22.0/36.0/5.0) Sealingwasher (27.0/36.0/5.0)

To prevent any excess concrete on To prevent any excess concrete on
the anchor shaft the anchor shaft

Fixing plate (26.2/50.0/2.0) Fixing plate (31.2/50.0/2.0)

To fix the rigid pad (HDPE) and To fix the rigid pad (HDPE) and
elastic pad to the support elastic pad to the support
assembling during concrete slab assembling during concrete slab
pouring. pouring.

Insert Body (Ø 28 mm) Insert Body (Ø 33 mm)

Material: carbon steel (DIN/ISO Material: Carbon steel (DIN/ISO
898/1), blue zinc plated: Fe/Zn 10B 898/1), blue zinc plated: Fe/Zn 10B
(DIN 50961), designed for an (DIN 50961), designed for an
embedment of 120 mm embedment of 150 mm

756 10 / 2012
 HRT-IP Rail Anchor
for cast-in/top down
construction method

Hilti HRT-IP (rigid) Rail Anchor

or
Bolt (M22, SW32) Bolt (M27, SW41)
Material: 10.9 (DIN 931,EN ISO Material: 8.8 (DIN 931,EN ISO
4014,), hot dipped galvanized 4014), Blue Zinc Plated: Fe/Zn 10B
Head: Hexgonal (DIN 50961)
Head: Hexgonal

Spring washer (22.5/35.9/4.0) Spring washer (27.5/41.5/5.0)

Wire Grade: C7 (DIN 2076), blue Wire Grade: C7 (DIN 2076), blue
zinc plated: Fe/Zn 10B (DIN 50961), zinc plated: Fe/Zn 10B (DIN 50961),
deformation: 4mm deformation: 4mm

Washer (23.0/44.0/4.0) Washer (28.0/49.0/4.0)

Material: 4.8 (DIN 125), blue zinc Material: 4.8 (DIN 125), blue zinc
plated: Fe/Zn 10B (DIN 50961) plated: Fe/Zn 10B (DIN 50961)
Int. Ø= 23 mm, Ext. Ø= 44 mm Int. Ø= 28 mm, Ext. Ø= 49 mm

Collar Bush Collar Bush

Material: Plastic, int. Ø: 22.2 mm, Material: Plastic, int. Ø: 27.2 mm,
ext. Ø: 24.2 mm; collar Ø: 44 mm, ext. Ø: 30.5 mm; collar Ø: 49 mm,
height: 2/12/14 mm to provide height: 2/12/14 mm to provide
insulation against stray current. insulation against stray current.

Sealingwasher (22.0/36.0/5.0) Sealingwasher (27.0/36.0/5.0)

PE-Hard foam LD29, black, to PE-Hard foam LD29, black, to
prevent any excess injection mortar prevent any excess injection mortar
HIT-RE on the anchor shaft. HIT-RE on the anchor shaft.

Fixing plate (26.2/50.0/2.0) Fixing plate (31.2/55.0/2.0)

To fix the rigid pad (HDPE) and To fix the rigid pad (HDPE) and
elastic pad to the support elastic pad to the support
assembling during concrete slab assembling during concrete slab
pouring. pouring.

Insert Body (Ø 28 mm) Insert Body (Ø 33 mm)

Material: carbon steel (DIN/ISO Material: carbon steel (DIN/ISO
898/1), blue zinc plated: Fe/Zn 10B 898/1), blue zinc plated: Fe/Zn 10B
(DIN 50961), designed for an (DIN 50961), designed for an
embedment of 120 mm embedment of 150 mm

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Post-installed rebar
connections

758 10 / 2012