Standard Classification BSEN124
Access covers and gully grates installed in the UK should meet the requirements of the European Standard BS EN 124. This applies to all situations, on and off-load and to all materials. Products designed to BS EN 124 are grouped and classified depending on their place of installation. It is the responsibility of the engineer to ensure that the correct product is specified. The appropriate class of manhole top or gully top to be used depends upon the place of installation. The selection of the appropriate class is the responsibility of the designer. Where there is any doubt the stronger class should be selected.