Understand the link between poor ironwork installations and pothole creation in our new whitepaper. Potholes - More than a surface issue Get your copy
A solution for every scenario Highway D400 V Gully GratingsThe V gully is ideal for use in carriage surface water drainage channels with a 1:5 shaped profile. As a safety-critical product, this design incorporates a spring lock, safety lifting keyway and captive anti-theft hinges. Highway Group 4 V D400 gully grating is designed and manufactured to conform to Highways England’s Design Manual for Roads and bridges (DMRB) specification CD 534 v0.1.0 which recently replaced HA104/09. ![]()
V gully grates
![]() Create an installation that lastsSpecification clausesDownload and use our specification clauses in your future projects to ensure third-party installers use high-quality products. These documents provide clear, precise guidance for specifying our Unite and Highway product ranges, ensuring the best materials are always used in projects. By incorporating these clauses, you can significantly reduce the likelihood of product failure, extend the lifespan of ironwork installations, and minimise costly road closures and disruptions. | ||||||||||||||||||||||||||||||||||||||||||||||||||