Gully tops and manhole tops for vehicular and pedestrian areas. Design requirements, type testing, marking, quality control Ingestion-build-202139 BS EN 292-1:1991

BS EN 292-1:1991

Accuracy of operating data

Manufacturing process

2 Terms and definitions

BS 7000-1 provides guidance on:

Gully tops and manhole tops for vehicular and pedestrian areas. Design requirements, type testing, marking, quality control Ingestion-build-202139 BS EN 292-1:1991This European Standard applies to gully tops and manhole tops with a clear opening up to and including 1000 mm, for installation within areas subjected to pedestrian and or vehicular traffic. This European Standard does not apply to surface boxes or to floor and roof gullies in buildings which are specified in BS EN 1253. The purpose of this standard is to establish definitions, classes, materials, design and testing requirements, marking and quality