BASE PL SIZE BASE PL SIZE BASE PL SIZE

6 EQUAL SIDES 8 EQUAL SIDES

C/L POST C/L POST C/L POST

22 1/2° 36°
(TYP)
60° 45°
(TYP) (TYP) AXIS OF SIGN
1 2021 AMENDMENT - FINAL ISSUE JAN 2022

No. REVISIONS APP'D DATE

BOLT
SPLIT VARIES

BOLT BOLT CIRCLE

CLIENT
CIRCLE CIRCLE

TITLE

50 ØDRAIN 150 ØHOLE FOR

STANDARD DRAWINGS
HOLE (TYP) ELECTRICAL CONDUITS
DRAWING TITLE
150 ØHOLE FOR BOLT HOLE = BOLT
ELECTRICAL CONDUITS
TRAFFIC
DIAMETER + 6mm (TYP)

ROAD SIGN GANTRY DETAILS

6 BOLTS 8 BOLTS 10 BOLTS*
Sheet 5 of 7

DRAWN . SCALE NTS

BASE PLATE DETAILS CHECKED . DATE .
SCALE: NTS APPROVED . SIZE A1
PROJECT DWG.
No. . No. TF-18
 NOTES:
1. ALL DIMENSIONS ARE GIVEN IN MILLIMETERS UNLESS
THREAD CABLE THROUGH OTHERWISE NOTED
TURNBUCKLE AT ONE END 16mm DIA HOLE IN
C/L BRACKET 3200 MAXIMUM OF EACH CABLE TYP INTERMEDIATE POST 2. SPECIAL CARE SHALL BE TAKEN TO INSURE THAT THE
1600 MAXIMUM COMPLETED HINGE AND LATCH ASSEMBLY SHALL HOLD
C/L BRACKET THE SAFETY RAILING IN A STEADY MANNER,
DISPLACEMENT FROM VERTICAL AT TOP OF RAILING WHEN
LATCHED SHALL BE 25mm.
INSTALL CABLE IF
SPACE BETWEEN
450
32mm EXTRA STRONG PIPE 3. DETAILS FOR BOLTING HINGE BASE PLATE TO WALKWAY
PANELS IS GREATER BRACKET SHALL BE SUBMITTED FOR APPROVAL.
1 THAN 600
TF-15 4. SAFETY CHAIN SHALL BE 5mm GALV STEEL COIL CHAIN,
980

APPROX 40 LINKS PER METER. LENGTH SHALL BE MINIMUM

WHICH ALLOWS LOCK-UP OF SAFETY RAILING.
450

25mm STD. PIPE

2
TF-15 SAFETY CHANNEL
80

END POST HINGE CENTER TWO POST HINGE

POST HINGE

TOP OF 7mm BAR A

TF-15 BETWEEN PANELS BEYOND PANEL

SAFETY RAILING ELEVATION SAFETY CABLE ELEVATION

SCALE: NTS
SCALE: NTS

127
C/L WALKWAY C/L WALKWAY BRACKET
20 13 Ø HOLE
BRACKET
BAR 130 x 7 x 210
BAR 130 x 7 x 210
MIN. RAD (TYP)
BAR 40 x 20 x 60

30

10
BAR 40 x 40 x 60 BAR 80 x 7 x 120 BAR 40 x 40 x 60
40
C/L HINGE
25
20 20

PLAN KICKER BAR

SCALE: NTS
105

105

C/L PIPE
RAILING

30 30 100 Ø DRAIN OR VENT HOLES

30
AS REQUIRED ON SIGN PANEL

50
CENTER POST SIDE OF SAFETY RAILING

END POST HINGE - PLAN TWO POST 100 Ø DRAIN OR VENT

SCALE: NTS SCALE: NTS SCALE: NTS HOLES AS REQUIRED
ON SIGN PANEL SIDE
7mm EYE BOLT WITH 70mm OF SAFETY RAILING
WELDED SHANK, HEX. NUT,
2 FLAT WASHER AND LOCK
WASHER - PEEN THREADS 1 DETAIL - 1 2 DETAIL - 2
TF-15 TF-15 SCALE NTS
SCALE NTS
50

5 20
1 2021 AMENDMENT - FINAL ISSUE JAN 2022
BAR 50 x 10 x 115
No. REVISIONS APP'D DATE
50

HOLE FOR M12 BOLT WITH CLIENT

PREVAILING TORQUE LOCK NUT
25

50

7mm EYE BOLT WITH 30mm WELDED

BAR 32 x 10 x 127 SHANK, HEX NUT, 2 FLAT WASHERS
(SEE DETAIL) AND LOCK WASHER - PEEN THREADS
20
50

GRIND TO CLEAR SAFETY CHAIN TITLE

MOUNTING ANGLE
SEE NOTE 4
PROVIDE THIMBLE PEEN THREADS ON
STANDARD DRAWINGS
60

AT ALL CABLE LOOPS BOLT THROUGH JAW

40

6
6mm CABLE CLAMP 8mm TURNBUCKLE WITH 120mm DRAWING TITLE
TOTAL 2 PER END MIN. ADJUSTMENT - JAW AND
EYE TYPE, TYPICAL TRAFFIC
32 6mm CABLE
LOCK NUT
SEE NOTE 3
5 ROAD SIGN GANTRY DETAILS
C/L HINGE
180

40
Sheet 6 of 7

A SECTION A-A DRAWN . SCALE NTS

TF-15 SCALE NTS
CHAIN ASSEMBLY TURNBUCKLE DETAILS CHECKED . DATE .
SCALE: NTS SCALE: NTS APPROVED . SIZE A1
PROJECT DWG.
No. . No. TF-19
 NOTES:

1. WELDED TYPE GRATING SHALL HAVE 32 x 4 BEARING BARS

20 20 20 20 AT 30 CENTERS WITH 7mm DIAMETER (OR EQUAL) CROSS
BARS AT 100 CENTERS. IF MECHANICAL LOCK GRATING IS
USED. IT SHALL BE EQUAL IN STRENGTH TO THE WELDED
TYPE. ALTERNATE HOLD-DOWN CLIPS SHALL BE
SUBMITTED FOR APPROVAL.

2. WALKWAY GRATING AND LANTERN MOUNTING CHANNELS

TO BE CONTINUOUS (NO SPLICES) OVER AS MANY
WALKWAY BRACKETS AS PRACTICALLY CONSISTENT WITH
C/L LANTERN MOUNTING FABRICATION, EASE OF HANDLING AND ASSEMBLY.
CHANNEL
3. ALL DIMENSIONS ARE GIVEN MILLIMETERS UNLESS
OTHERWISE NOTED.

C/L WALKWAY BRACKET

150
11mmØ HOLE FOR 10mm
MACHINE SCREW (TYP)

30
C/L LANTERN MOUNTING
CHANNEL

C/L 11x20 SLOT

SAFETY ANGLE DETAILS IN WALKWAY BRACKETS 30 MAX CLR
SCALE: NTS
TOTAL 4 ON INTERIOR
BRACKETS - 2 EXTERIOR

20
TYPICAL CONNECTION CONNECTION AT SPLICE
(TYP) 11 HOLE FOR M10 BOLT,NUT, SCALE: NTS SCALE: NTS

BEVELED AND LOCK WASHERS

1.5mm SADDLE ANCHOR
(SEE NOTE 1)
15
(TYP)
30

LIGHTING FIXTURE

BEARING BAR
30 x 4

CL WALKWAY BRACKET
CROSS BARS AT 100 C-C 40 x 40 x 3
CONT.SLOT STEEL

40
CHANNEL 1 2021 AMENDMENT - FINAL ISSUE JAN 2022

3 No. REVISIONS APP'D DATE

BEARING BAR CLIENT
30 x 4 30

TITLE
32

STANDARD DRAWINGS
10 x 30 ROUND HD MACHINE SCREW DRAWING TITLE
HEX HD NUT,FLAT,BEVELED AND TRAFFIC
LOCK WASHERS

ROAD SIGN GANTRY DETAILS

Sheet 7 of 7

DRAWN . SCALE NTS

LANTERN MOUNTING CHANNEL DETAILS CHECKED . DATE .
WALKWAY DETAILS SCALE: NTS
SCALE: NTS APPROVED . SIZE A1
PROJECT DWG.
No. . No. TF-20