Specification Part 3 - Road & Bridge Works - Urban Administration ...

801.4.3. The signs shall be fixed to the posts by welding in the case of steel posts and by bolts and
washers of suitable size in the case of reinforced concrete or G.I. posts. After the nuts have been
tightened, the tails of the bolts shall be furred over with a hammer to prevent removal.
801.5. Measurements for Payment
The measurement of standard cautionary, mandatory and information signs shall be in numbers of
different types of signs supplied and fixed, while for direction and place identification signs, these shall
be measured by area in square metres.
801.6. Rate
The Contract unit rate shall be payment in full for the cost of making the road sign, including all
materials, installing it at the site and incidentals to complete the work in accordance with the
Specifications.
1. Stop and Give Way Signs
(i) Stop
(ii) Give Way
2. Prohibitory Signs
(i)
(ii)
(iii)
(iv)
(v)
(vi)
(vii)
(viii)
(ix)
(x)
(xi)
(xii)
(xiii)
(xiv)
(xv)
LIST OF MANDATORY/REGULATORY SIGNS
Straight Prohibited/No Entry
One Way
Vehicle Prohibited in Both Directions
All Motor Vehicles
Truck Prohibited
Bullock Cart and Hand Cart Prohibited
Bullock Cart Prohibited
Tonga Prohibited
Hand Cart Prohibited
Cycle Prohibited
Pedestrian Prohibited
Right/Left Turn Prohibited
U-turn Prohibited
Overtaking Prohibited
Horn Prohibited
3. No Parking and No Stopping Signs
(i)
(ii)
No Parking
No Stopping/Standing
4. Speed Limit and Vehicle Control Signs
(i)
(ii)
(iii)
(iv)
(v)
(vi)
Speed Limit
Width Limit
Height Limit
Length Limit
Load Limit
Axle Load Limit
5. Restriction Ends Signs
6. Compulsory Direction Control and Other Signs
(i)
(ii)
Compulsory Turn Left/Right
Compulsory Ahead Only