This standard covers the requirements of the internal and external epoxy coating of reinforced concrete tanks, if required, to be used for the potable water storage. This Specification only covers the epoxy coating. Note that many other alternatives are available which may provide the required protection, even not applying any coating and using the concrete itself as protection is a solution since cement in itself is a protection as is the case in the cement lined pipes.
GSO 2311:2013 history
2013GSO 2311:2013 REINFORCED CONCRETE WATER TANKS COATING