M20 Grade ratio?
M30 Grade ratio?
M40 Grade ratio ?
Answers were Sorted based on User's Feedback
Answer / r.venkateshwar rao
for M15 - 1:2:4
M20 - 1:1.5;3
M25 - 1:1:2
M30 - design Mix
Is This Answer Correct ? | 266 Yes | 29 No |
Answer / mahendra mohan srivastava
Two tye of mix
1- Nomilal mix
2- Desigen mis
BIS dos not permit that we assume above M25
If we want M25. code suggest us we should go for design mix.
M20 is 1:1.5:3
M25 is 1:1:2
Is This Answer Correct ? | 129 Yes | 19 No |
There are two types of mixes.
1-Nominal Mix
2-Design Mix.
M20(1:1.5:3)we can do by nominal mix as well as design mix.
But M30 & M40 we only do design mix.
Is This Answer Correct ? | 94 Yes | 11 No |
M 7.5 - 1:4:8
M 10 - 1:3:6
M 15 - 1:2:4
M 20 - 1:1.5:3
M 25 - 1:1.5:2
M 30 design mix
Is This Answer Correct ? | 148 Yes | 74 No |
I need to constructive work in amaraj batteries
I want to construct 1850 square ft of rcc apartment , with stilth parking , the site requires 18 ft of pile foundation , the apartment will be above ground parking , can some one guide me about the cost of construction of such structure in Pune ?
How to do rate analysis for concrete work including shuttering work?
0 Answers DBM, Techno Solutions,
How is make concrete cube?
how to calculate steel columns beams and slab please give me brief calculation
14 Answers Focus, Haven Foundation, Indian Railways, Surya Builders, VICC,
60-70 grade of Bitumen is VG-30 ?
IS THERE ANY JOBS FOR THOSE WHO ARE IN FINAL YAER OF ENGINEERING(CIVIL) IN MUMBAI
How to calculate the design of column by simple method?
how to calculate the steel?
what is the use of beam end forces while using a staad ? wha they are show
WHAT IS THE UDL OF TOWER CRANE?
give me an example of a time when you had to explain some new procedures to your co-workers for quality service delivery, how did you go about it?