Watertight round composite manhole covers contain 5 parts: main composite cover, composite frame, watertight seal, a central access hole cover and seal. The clear opening diameter of frames is 36". Include a central access hole(Dia. 12") in the main cover.

For all types of vehicles. Conform to the standard EN124-1994

mainly installed in the areas below:

Article No.

RCC9000CB   Load rating 25 ton, with the black access cover

RCC9001CB   Load rating 25 ton, with the black access cover, conductive

RCC9000DB   Load rating 40 ton, with the black access cover

RCC9001DB   Load rating 40 ton, with the black access cover, conductive

RCC9000CR   Load rating 25 ton, with the red access cover

RCC9001CR   Load rating 25 ton, with the red access cover, conductive

RCC9000DR   Load rating 40 ton, with the red access cover

RCC9001DR   Load rating 40 ton, with the red access cover, conductive

RCC9000CL   Load rating 25 ton, with the blue access cover

RCC9001CL   Load rating 25 ton, with the blue access cover, conductive

RCC9000DL   Load rating 40 ton, with the blue access cover

RCC9001DL   Load rating 40 ton, with the blue access cover, conductive

RCC9000CG   Load rating 25 ton, with the green access cover

RCC9001CG   Load rating 25 ton, with the green access cover, conductive

RCC9000DG   Load rating 40 ton, with the green access cover

RCC9001DG   Load rating 40 ton, with the green access cover, conductive

RCC9000CY   Load rating 25 ton, with the yellow access cover

RCC9001CY   Load rating 25 ton, with the yellow access cover, conductive

RCC9000DY   Load rating 40 ton, with the yellow access cover

RCC9001DY   Load rating 40 ton, with the yellow access cover, conductive