M20 Grade ratio?
M30 Grade ratio?
M40 Grade ratio ?
Answers were Sorted based on User's Feedback
Answer / deepak
m20 grade is 1;1.5;3
m30 & m40 grade is mix degisn
Is This Answer Correct ? | 3 Yes | 1 No |
M5 - 1:5:10
M7:5 - 1:4:8
M10 - 1:3:6
M15 - 1:2:4
M20 - 1:1.5:3
M25 - 1:1:2
M30 - only design mix
M40 - only design mix
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / pramod kumar singh
M20-1:1.5:3
M30-DESIGN MIX
M40-DESIGN MIX
Is This Answer Correct ? | 1 Yes | 0 No |
What is meant by Anchorage length? Development Length?
What is the meaning of "TOR" ??
What is the mix ratio by volume of concrete grade 45
How much quantity of steel will be used for commercial building consists of ground floor shops, first floor shops, second floor will be for offices and third floor will be office/banks. How many tons of steel is required to construct this building.
the ratio of liquid limit to plastisity index for the soil mass is called liquidity index shrinkage ratio consistancy index none
Are cruise ships built for the transatlantic run?
How manu days after the casting of a slab another slab can be casted above it? what is the total curing time of a slab if ponding is not done on it?
What is a MIS report?
i have a bar of 20 and 16, lap length is 48*dia of bar, what is the lap length here
what opc & ppc cement $ composition?
what's the formula for calculate pcc for matt(45mm aggregate)?
Number of cement bags required for concreting 1000 square Feet slab of 4 inch thickness.