Reinforced cement concrete have their utilisation in many fields. These cement are used to manufacture chamber covers (Manhole . Mostly two types of chamber cover have their demand on high in now a days.i.e. first is earth chamber cover and second is frame chamber cover. Other chambers are cemented pipe chambers, rcc manual chamber, precast concrete manholes and many more.
RCC manhole cover are available in square, rectangular and circular shapes in Light, Medium and Heavy Duty. RCC manholes covers and frames are lighter than cast iron covers and hence easy to handle. These manhole covers are provided with proper reinforcement. Manhole covers can also be provided with mild steel rims to protect edges from damage.
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