• Mix Design M20, M25, M30 - Scribd

    Mix Design M20, M25, M30 ... Cement Content= 172 / 0.43 = 400 Kg / M3 Formula for Mix Proportion of Fine and Coarse ... a0 = Percentage air content in concrete ...

  • M25 Concrete Cement Content - hwt.co.in

    Request a quotation. Concrete Mix Design As Per Indian Standard . In the past the specifications for concrete prescribed the proportions of cement, fine and coarse ...

  • NOTE:- MINIMUM CEMENT CONSUMPTION …

    4 m25 (1:1:2 ) 7.5 5 pcc m10 ... actual cement content required may vary as per approved mix ... cement consumption for concrete grades cement consumption for cement ...