We offer Chamber Covers that are available in square, rectangular and circular shapes in Light, Medium, Heavy Duty and Extra Heavy Duty. These covers and frames are lighter than cast iron covers and hence easy to handle. These manhole covers are provided with proper reinforcement. These covers can also be provided with mild steel rims to protect edges from damage. The pre-cast concrete manhole cover and frame are made according to IS 12592 – 2002.
They are of four types:
Light Duty: Capacity 2.5MT Rectangular, Square, Circular. Used for residential and institution for light motor vehicles.
Medium Duty: Capacity 10MT Rectangular, and Circular. Used for inside lanes, Footpaths, parking areas, for medium duty vehicles.
Heavy Duty: Capacity 20MT rectangular, square, circular. Used by commercial areas, city roads for trucks, buses.
Extra Heavy Duty: Capacity 35MT rectangular, square and circular. Used for commercial, industrial, warehouses, etc.
Carrying heavy trucks trailers, medium and heavy duty perforated / grating: Capacity 20MT rectangular, square, circular. Used by commercial areas, city roads for trucks, buses.
