Bored Piles

Ø Qty Length Tot. Length Shift Time/shift Prop. Rigs Piles/day Drill/day Duration Duration
% Eff.
mm nos. m m nos hrs nos. nos. m days Working days month
1200 190 18 3420 2 20 2 12 216 15.833 80% 26 0.761

with materials without materials

Bored Piles 1200mm 1211.47 Dhs/m 1200mm 255.40 Dhs/m
Duration Unit Rate Amount Duration Unit Rate Amount
Items Unit Qty Unit Qty
monthly monthly AED days monthly AED
Drilling Rig 1.242 nos 1 50,000.00 62,099.36 1.242 nos 1 50,000.00 62,099.36
Crawler Crane (50 ton 1.242 nos 2 30,000.00 74,519.23 1.242 nos 2 30,000.00 74,519.23
Mobile Crane 1.242 nos - 1.242 nos -
Machineries and Equipments (owned)

Abi Machine 1.242 nos - 1.242 nos -

Vibro hammer 1.242 nos - 1.242 nos -
Shovel 1.242 nos - 1.242 nos -
JCB 1.242 nos - 1.242 nos -
Bobcat 1.242 nos - 1.242 nos -
Excavator 1.242 nos - 1.242 nos -
Generator 1.242 nos - 1.242 nos -
Air Compressor 1.242 nos - 1.242 nos -
Desander 1.242 nos - 1.242 nos -
Bentonite Mixer 1.242 nos - 1.242 nos -
Welding machine 1.242 nos - 1.242 nos -
Tower Light 1.242 nos - 1.242 nos -
Pumps 1.242 nos - 1.242 nos -
Water Tanks 1.242 nos - 1.242 nos -
Drilling Rig (1 shift) 0.761 nos 1 120,000.00 91,346.15 0.761 nos 1 120,000.00 91,346.15
Crawler Crane (50 ton 0.761 nos 50,000.00 - 0.761 nos 50,000.00 -
Mobile Crane 0.761 nos 35,000.00 - 0.761 nos 35,000.00 -
Machineries and Equipments (Rental)

Abi Machine 0.761 nos 120,000.00 - 0.761 nos 120,000.00 -

Vibro hammer 0.761 nos 1 140,000.00 106,570.51 0.761 nos 1 140,000.00 106,570.51
Shovel 0.761 nos 25,000.00 - 0.761 nos 25,000.00 -
JCB 0.761 nos - 0.761 nos - -
Bobcat 0.761 nos - 0.761 nos - -
Excavator 0.761 nos - 0.761 nos - -
Generator 0.761 nos 5,000.00 - 0.761 nos 5,000.00 -
Air Compressor 0.761 nos 5,000.00 - 1.000 nos 5,000.00 -
Desander 0.761 nos 12,500.00 - 1.000 nos 12,500.00 -
Bentonite Mixer 0.761 nos 12,500.00 - 1.000 nos 12,500.00 -
Welding machine 0.761 nos 1 1,500.00 1,141.83 0.761 nos 1 1,500.00 1,141.83
Tower Light 0.761 nos 3 1,500.00 3,425.48 0.761 nos 3 1,500.00 3,425.48
Pumps 0.761 nos 3 1,500.00 3,425.48 0.761 nos 3 1,500.00 3,425.48
Water Tanks 0.761 nos 3 1,500.00 3,425.48 0.761 nos 3 1,500.00 3,425.48
Project Manager 1.761 nos 1 15,000.00 26,418.27 1.761 nos 1 15,000.00 26,418.27
Safety Manager 1.761 nos 12,000.00 - 1.761 nos 12,000.00 -
Site Engineer / QA/Q 1.761 nos 2 8,000.00 28,179.49 1.761 nos 2 8,000.00 28,179.49
Safety Engineer 1.761 nos 2 6,500.00 22,895.83 1.761 nos 2 6,500.00 22,895.83
Document Controller 1.761 nos 1 5,000.00 8,806.09 1.761 nos 1 5,000.00 8,806.09
Surveyor 1.761 nos 1 5,000.00 8,806.09 1.761 nos 1 5,000.00 8,806.09
Personnel

Foreman 1.761 nos 2 5,500.00 19,373.40 1.761 nos 2 5,500.00 19,373.40

Operator 1.761 nos 8 4,000.00 56,358.97 1.761 nos 8 4,000.00 56,358.97
Rigger (1) 1.761 nos 4 3,900.00 27,475.00 1.761 nos 4 3,900.00 27,475.00
Labour (3) 1.761 nos 12 2,600.00 54,950.00 1.761 nos 12 2,600.00 54,950.00
Electrician 1.761 nos 1 4,500.00 7,925.48 1.761 nos 1 4,500.00 7,925.48
Mechanic 1.761 nos 1 4,500.00 7,925.48 1.761 nos 1 4,500.00 7,925.48
Materials/Consumables

Welder 1.761 nos 2 3,500.00 12,328.53 1.761 nos 2 3,500.00 12,328.53

CNIA Pass nos 300.00 - nos 300.00 -
Visa Expense nos 2,500.00 - nos 2,500.00 -
Concrete 0.761 m3 4544.93709 285.00 1,295,307.07 0.761 m3 4544.93709435 -
Steel bar 0.761 tons 727.189935 2,160.00 1,570,730.26 0.761 tons 727.189935096 -
Transportation charg 0.761 trips 26 1,500.00 39,000.00 0.761 trips 26 1,500.00
Diesel 0.761 gal 181 8.20 29,374.79 0.761 gal 181 8.20 29,374.79
Polymer 0.761 bags 375.00 - 0.761 bags 375.00 -
Bentonite 0.761 bags 0 15.00 - 0.761 bags 15.00 -
Sweet Water (5000) 0.761 trips 0 490.00 - 0.761 trips 490.00 -
Bullet Teeth 0.761 nos 1 500.00 500.00 0.761 nos 1 500.00 500.00
Electrode 0.761 kg 1 1,000.00 1,000.00 0.761 kg 1 1,000.00 1,000.00
Binding wire 0.761 ton 9.45346916 3,700.00 34,977.84 0.761 kg 9.45346915625 3,700.00
Pile Spacers 0.761 nos 4560 0.55 2,508.00 0.761 nos 4560 0.55
D clamps 0.761 nos 5.00 - 0.761 nos 55.00 -
Oxygen 0.761 nos 3 200.00 600.00 0.761 nos 3 200.00 600.00
Acetylene 0.761 nos 3 300.00 900.00 0.761 nos 3 300.00 900.00
Oil 0.761 liters 1 2,000.00 1,522.44 0.761 liters 1 2,000.00 1,522.44
Main Rope 0.761 m 60 200.00 9,134.62 0.761 m 60 200.00 9,134.62
Service Rope 0.761 m 30 200.00 4,567.31 0.761 nos 30 200.00 4,567.31
Casing L= (13 | 13) 0.761 nos 8 1,800.00 87,457.50 0.761 nos 8 1,800.00 87,457.50
Auger 0.761 nos 2 5,500.00 8,373.40 0.761 nos 2 5,500.00 8,373.40
Bucket 0.761 nos 2 4,500.00 6,850.96 0.761 nos 2 4,500.00 6,850.96
Tremie Pipe 0.761 m 25 365.00 9,125.00 0.761 m 25 365.00 9,125.00
Sling Belts 0.761 nos 2 100.00 152.24 0.761 nos 2 100.00 152.24
cessories
 Accessories
2 legged chains 0.761 nos 2 100.00 152.24 0.761 nos 2 100.00 152.24
Tremie holder 0.761 nos 1 500.00 380.61 0.761 nos 1 500.00 380.61
PPE 0.761 nos 37 100.00 2,816.51 0.761 nos 37 100.00 2,816.51
Steel Cage hooks 0.761 nos 48 50.00 1,826.92 0.761 nos 48 50.00 1,826.92
Grease gun 0.761 nos 1 150.00 114.18 0.761 nos 1 150.00 114.18
Tremie wire ropes 0.761 nos 5 100.00 380.61 0.761 nos 5 100.00 380.61
Wire rope slings 0.761 nos 1 500.00 380.61 0.761 nos 1 500.00 380.61
others 0.761 nos 1,000.00 - 0.761 nos 1,000.00 -
Pile Head Breaking m 266 300.00 nos 266 300.00
Steel Fixing tons 727.189935 450.00 327,235.47 nos 727.189935096 450.00
Subcontractors

Signboard nos - nos -

Fencing/Hoarding nos/m 190.00 - nos 190.00 -
Excavation m3 25.00 - nos 25.00 -
Guidewall m 175.00 - nos 150.00 -
Capping Beam m 200.00 - nos 175.00 -
Staff Accomodation 0.761 rooms 4 5,000.00 15,224.36 0.761 rooms 4 5,000.00 15,224.36
Staff transpo 0.761 nos 5 1,000.00 3,806.09 0.761 nos 5 1,000.00 3,806.09
Office Facility 0.761 nos 1 5,000.00 3,806.09 0.761 nos 1 5,000.00 3,806.09
Telephone 0.761 nos 9 500.00 3,425.48 0.761 nos 9 500.00 3,425.48
Allowances 0.761 nos 5 500.00 1,903.04 0.761 nos 5 500.00 1,903.04
Miscellaneous

Site Office 0.761 nos 1 5,000.00 3,806.09 0.761 nos 1 5,000.00 3,806.09
Food (staff) 0.761 nos 6 1,300.00 5,937.50 0.761 nos 6 1,300.00 5,937.50
Food (labour) 0.761 nos 30 780.00 17,812.50 0.761 nos 30 780.00 17,812.50
Labor Accomodation 0.761 rooms 8 3,000.00 18,269.23 0.761 rooms 8 3,000.00 18,269.23
Labor Transpo 0.761 nos 1 6,500.00 4,947.92 0.761 nos 1 6,500.00 4,947.92
Certificates 0.761 nos 1 1,000.00 761.22 0.761 nos 1 1,000.00 761.22
Safety requirements 0.761 nos 1 1,000.00 761.22 0.761 nos 1 1,000.00 761.22
AD registration for e 0.761 nos 20,000.00 - 0.761 nos 20,000.00 -
Lowbed 0.761 trips 10 - 0.761 nos 2 2,500.00 5,000.00
Demob
Mob/

Flat bed 0.761 trips 20 - 0.761 nos 4 700.00 2,800.00

Rentals 2.000 nos 21,000.00 - 2.000 nos 21,000.00 -
SLT - NWP Ser. Load = 680.0 t (2.0 x S.L.) 21,806.45 Ser. Load = 680.0 t (2.0 x S.L.) 4,597.19
- Kentledge test test
- Crown + Anchor test 1 54,400.00 54,400.00 test 1 54,400.00 54,400.00
- Reaction Pile test test -
- Instrumentation test 1 11,000.00 11,000.00 test 1 11,000.00 11,000.00
- Monitoring/Report test 1 2,500.00 2,500.00 test 1 2,500.00 2,500.00
- Integrity Test test 1 10.00 10.00 test 1 10.00 10.00
- Caliper Logging test 1 700.00 700.00 test 1 700.00 700.00
- CSL test 1 883.00 883.00 test 1 883.00 883.00
- Dynamic test 4,200.00 - test 4,200.00 -
- Lateral test test
- Tension test test
Hydraulic jack test 3,500.00 - test 3,500.00 -
Main Beam nos 18,000.00 - test 18,000.00 -
Pile Testing Works

Secondary Beam nos - - test - -

SLT - WP Ser. Load = 680.0 t (1.5 x S.L.) Ser. Load = 680.0 t (1.5 x S.L.)
- Kentledge nos nos
- Crown + Anchor nos 1 35,700.00 35,700.00 nos 35,700.00 -
- Reaction Pile nos nos -
- Instrumentation nos 1 11,000.00 11,000.00 nos 11,000.00 -
- Monitoring/Report nos 1 2,500.00 2,500.00 nos 2,500.00 -
- Integrity Test nos 1 10.00 10.00 nos 10.00 -
- Caliper Logging nos 700.00 - nos - -
- CSL nos 1 883.00 883.00 nos 883.00 -
- Dynamic nos 1 4,200.00 4,200.00 nos 4,200.00 -
Hydraulic jack test 3,500.00 - test - -
Main Beam nos 18,000.00 - nos 18,000.00 -
Secondary Beam nos - - nos - -
Dynamic Load Test
- Monitoring/Report test 1 700.00 700.00 test 1 700.00 700.00
- Hammer + transpo test 1 3,500.00 3,500.00 nos 1 4,500.00 4,500.00
Caliper Logging test test 700.00 - test 700.00 -
Integrity Test test 190 10.00 1,900.00 test 190 10.00 1,900.00
Crosshole Sonic test 200.00 - test 200.00 -
-Sonic pipes nos 55.00 - nos 0 55.00 -
Rotary Coring test 5,000.00 - nos 5,000.00 -

DRILLING COST AED 4,143,225.47 DRILLING COST AED 873,466.83

TESTING COST AED 151,692.45 TESTING COST AED 81,190.19

Cost per meter AED 1,211.47 Cost per meter AED 255.40
Quotation cost/m AED 1,650.00 Quotation cost/m AED 320.00
Quotation Amount AED 5,643,000.00 Quotation Amount AED 1,094,400.00
Profit 26.58% Profit 20.2%
 Materials / Type Qty Current Price
Suppliers Supplier 1 Supplier 2
Concrete C40 4544.94m³
Steel Ø16mm 147 tons
Ø40mm 581 tons
Pile Spacer Ø80mm 4560 nos.
Binding Wire 16 gauge 9.45 tons
t Price
Supplier 3
 600 ø
= 600 mm 66 PILES Qty Bar Wt. Factor
Main bar : 10 T 20 dia
Spiral : T 10 @100 mm c/c 8
Pile length : 12.00 m development bar .00 m 10
Main bar consider L = 12.00 m overlap .00 m 12
no. of overlap 1 16
W = 2.47kg/m x 12 m x 10 nos. x 66 piles 20
22
W= 19.562 tons 20.54052 25
32
Spiral (T10@100 mm c/c) 40

ø = 450 mm inner rings dia 390 mm

PERIMETER (πd) = 1.40 m Ring length 1.23 m
Spacing 4.00 m
CONCRETE AND STEEL QUANTITY

NO. OF RINGS = 120 nos. QTY 198 nos.

TOT. WT 0.6015438 0.631621
Ring length = 120nos. x 1.4m

= 168.00 m

No. of bars = 14.00 bars

Overlap = 14bars x 0.5

= 7.00 m

Tot Ring length = 175.00 m

No. of bars = 15.00 bars per pile

Wt. in tons = 0.617kg/m x 12 m x 15 nos. x 66 piles

Wt. in tons = 7.33 tons 7.696458 29.00 tons

TOTAL CONCRETE: C40/20 :

C40 224 m³ 258 310.65263
CONCRETE VOLUME:
C20 224 m³ 258 257.52263
guide wall 23 m³ 27
capping beam 23 m³ 27

STEEL QUANTITY 27.49 tons 29 30.932076

guide wall .77 tons 1
capping beam 1.19 tons 2

20
16
10
Bar Wt. Factor CAPPING BEAM 1 (500mm x 600mm)
wt/m no. Fac.
0.395 210 1.00 P : 77.00 m
0.617 135 1.00
0.888 92 1.02 Concrete Cover : 50 mm
1.58 52 1.01
2.47 33 1.02 Stirrup length : 1.0 m
2.98 27 1.04
3.85 21 1.03 Main Bar length : 12 m
6.31 13 1.02
9.86 8 1.06 Main Bar : 6 T 16 mm

Length of MB : 462 m

12m 3 36 Splicing length : 5.13 m

7.6m 1 7.6
Total Length of MB : 469.00 m
CAPPING BEAM

Wt. of MB : 1.58kg/m x 469 m

GUIDEWALL

Wt. of MB : .74 tons

Stirrups : T 10 @200 mm c/c

Stirrup length : 1.9 m

No. of stirrups : 385 nos.

Wt. of Stirrups : 0.617kg/m x 1.9 m x 385 nos.

Wt. of Stirrups : .45 tons

CONCRETE VOLUME + 10% WASTAGE : 23.10 m³

STEEL QUANTITY + 5% WASTAGE : 1.19 tons

1.03
1.77

20.54052 47243.2
0.778071 1789.563
8.1703603 18791.83
67,824.59
 Bar Wt. Factor
dia wt/m no. Fac.
8 0.395 210 1.00
10 0.617 135 1.00
12 0.888 92 1.02
16 1.58 52 1.01
20 2.47 33 1.02
22 2.98 27 1.04
25 3.85 21 1.03
32 6 13 1.02
40 9.86 8 1.06

L W
Capping Beam Dimension 500 600
stirrup 400 500

main bar 41 nos. at every 12m span

0.778071 6 nos. of steel bar on each span

0.473902
 Pile Dia 800 mm
Main Bar
1st cage 18 T 25 mm
2nd Cage 9 T 25 mm
3rd cage 9 T 25 mm
Stirrups
1st cage T18 @100 mm c/c
Total Length
31 m

800