excl. VAT inc. VAT

PolyDrainage Help & Info













Categories




Manhole Covers & Frames

What are Manhole Covers & Frames

Manhole cover & frames (MC&F) are ‘covers’ or ‘lids’ that sit on top of a ‘hole’ so access can be gained to the ‘hole’. The Manhole Covers can sit on top of a variety of applications and can be found in roadways, back gardens, pathways, grassed areas and indoor applications.

Sizing

Each Manhole Cover & Frame varies in size depending on the size of ‘hole’ its covering and each MC&F has different strengths or loading – depending on what is traveling over it.

Gully Grates

What are Gully Grates?

Gully Grate & Frames (GG&F) are ‘grids’ that site onto top of gully pots or ‘holes’ so access can be gained. They are usually found at the side of the road or in pedestrianised areas.

Each GG&Frame  varies in size depending on the size of ‘hole’ its covering and each GG&Frame  has different strengths or loading – depending on what is traveling over it.

Applications & Loading Guide

A15 (1.5 Tonne)

Access covers and gratings capable of withstanding a 1.5 Tonne load. For use in areas where only pedestrians and cyclists have access to. 

B125 (12.5 Tonne)

Access covers and gratings capable of withstanding a 12.5 Tonne load. For use in car parks and pedestrian areas where occasional vehicular access is likely. 

C250 (25 Tonne)

Access covers and gratings capable of withstanding a 25 Tonne load. For use in where the unit is not extending more than 500mm from the kerb face into carraigeway. 

D400 (40 Tonne)

Access covers and gratings capable of withstanding a 40 Tonne load. For use in areas where cars and lorries have access, including carriageways, hard shoulders and pedestrian areas.

E600 (60 Tonne)

Access covers and gratings capable of withstanding a 60 Tonne load. For use in areas where heavy wheel loads are imposed such as loading areas, docks and airport pavements.

F900 (90 Tonne)

Access covers and gratings capable of withstanding a 60 Tonne load. For use in areas where heavy wheel loads are imposed such as loading areas, docks and airport pavementvery heavy wheel loads are imposed such as aircract pavements


Image20200716155554

LEARN MORE