What is proportion of M25,M30,M35,M40 IN TH FORM 1,2,3,4?
Answer Posted / xyz
In Books the ans of M25 is 1:1:2 But it is in olden day's
ratio when 53 grade cement is not available, Now to make
concrete mix you have to design the design mix.
| Is This Answer Correct ? | 8 Yes | 7 No |
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