Work Zone Signs

Media Replies 18 Nov 2013

We thank Mr Chin Kee Thou for his feedback ("Do away with redundant road signs"; Forum Online, Nov 9).

Under the Code of Practice for Traffic Control at Work Zones, the Land Transport Authority requires all contractors who carry out works on the public streets to prominently mark the boundaries of their work zones with the necessary traffic signs, barricades and cones.

This ensures that motorists are aware of the zone where road works are taking place, and slow down if necessary.

Hence, besides the "Start of Work Zone" sign that alerts motorists of the road works ahead, an "End of Work Zone" sign is also needed to inform the motorists that they have passed the work zone.

Such signs are taken down when the road works are completed.

Helen Lim (Ms)
Director, Media Relations
Land Transport Authority

Scroll To Top

Welcome to the

new LTA.GOV.SG


This quick tour will bring you through the key enhancements.

Use the links at the top navigation bar to help you find what you are looking for


Tutorial Menu Tutorial Menu Tutorial Menu

Jump straight into the popular pages that

are most relevant to you


Tutorial Popular Resources Tutorial Popular Resources Tutorial Popular Resources

Taking a bus, train, or cycling to your

destination? Plan your routes and check

the fares using these tools!


Tutorial Transport Tools Tutorial Transport Tools Tutorial Transport Tools

Our latest featured projects are just a click away!


Tutorial Featured Projects Tutorial Featured Projects Tutorial Featured Projects

Start exploring the new

LTA.GOV.SG now!



Explore Now!