Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 1 (Q.No. 6)
6.
M10 grade of concrete approximates
Discussion:
50 comments Page 4 of 5.
Nitin said:
1 decade ago
It is depend on various factors. Like workability, type of agg., admixture.
Mahesh katkar said:
1 decade ago
M-5 1:5:10.
M-7.5 1:4:8.
M-10 1:3:6.
M-15 1:1.5:3.
M-20 1:2:4.
M-25 1:1:2.
M-7.5 1:4:8.
M-10 1:3:6.
M-15 1:1.5:3.
M-20 1:2:4.
M-25 1:1:2.
Satani Mohit said:
10 years ago
@Vignesh.
M30 to above grade is ratio 1:1:1 (Cement:Sand:Aggregates).
M30 to above grade is ratio 1:1:1 (Cement:Sand:Aggregates).
Sneha said:
1 decade ago
The sum of all digits of ratio should make it 10, here 1+3+6 =10.
Ramya said:
7 years ago
I am confused about ratios can you please explain the standards?
Saritha. said:
9 years ago
We are deciding the ratio according to IS 10262 - 2000 only.
Durai said:
8 years ago
m5: -1:4:8.
m10: 1:3:6.
m15: 1:2:4.
m20-1:1.5:3.
m25-1:1:2.
m10: 1:3:6.
m15: 1:2:4.
m20-1:1.5:3.
m25-1:1:2.
Madan said:
9 years ago
Grade means compressive strength of concrete after 28 days.
Manju said:
1 decade ago
@Kashif.
How we can determine the number of sample tests?
How we can determine the number of sample tests?
Shashi ranjan said:
1 decade ago
As per IS code 456 - 2000.
M10 - 1:3:6 mix (approx).
M10 - 1:3:6 mix (approx).
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