The framework our composite manhole covers and frames are designed to, and what each standard covers.
Gully tops and manhole tops for use in traffic areas, made from composite materials
Specifies the requirements and test method for gully tops and manhole tops made from composite materials.
It is the primary standard on which our composite manhole covers and frames framework is built.
The published text of this standard is not reproduced here. Refer to the official publisher for the full document.
Referencing a standard is not the same as certifying a product. Product-specific test evidence, a certificate or a manufacturer declaration must be requested and reviewed for the exact product supplied.
Drainage covers and inlets
Specifies the general requirements and load classes for covers and inlets used in traffic and pedestrian areas.
Used in conjunction with BS EN 124-5:2015 to determine the appropriate load class for each installation location.
The load class follows from the installation location and the traffic it carries. It is not derived from the cover dimensions.
| Class | Typical application | Guidance |
|---|---|---|
| A 15 | Pedestrian areas | Light duty |
| B 125 | Car parks and light-duty areas | Pedestrian / Parking |
| C 250 | Kerbside applications | Kerbside |
| D 400 | Carriageways and traffic lanes | Vehicular |
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