OPC 43 OR PPC for rcc structures(raft foundation,column etc)?
For M20,,which cement is better and why?
for a residential structure (3 storey plus basement)
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Answer Posted / suresh bariya
Go fro 43 grade (ppc) below plinth rcc members, as it is
not expose to the whether condition.
Go fro 53 grade (ppc) above plinth rcc members, as it is
expose to the whether condition.
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