
Gully Tops And Manhole Tops For Vehicular And Pedestrian Areas - Part 5: Gully Tops And Manhole Tops Made Of Composite Materials
出版:British Standards Institution

专家解读视频
Pertains to manhole tops and gully tops made of composite materials C1, C2 and C3 by using suitably controlled automatic processes that produce a single structure and that do not contain multiple pieces bonded together, with a clear opening up to and including 1000 mm for covering gullies, manholes and inspection chambers for installation within areas subjected to pedestrian and/or vehicular traffic.
Together with BS EN 124-1, BS EN 124-2, BS EN 124-3, BS EN 124-4 and BS EN 124-6, it supersedes BS EN 124. Supersedes 12/30265310 DC. (07/2015)