Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 1 (Q.No. 43)
43.
M 150 grade of concrete approximates
Discussion:
108 comments Page 1 of 11.
Mayuri Prasad said:
2 years ago
1 : 2 : 4 is for M15.
Dr. Buch said:
3 years ago
M15 1:2:4 .
Not for M150 mix.
So, I think the answer is wrong.
Not for M150 mix.
So, I think the answer is wrong.
(1)
Amit Kumar said:
4 years ago
M150 grade is not a nominal mix, it's a design mix which is batched by weight so the answer would be E.
(1)
Bhavya DL said:
5 years ago
M10 - 1:3:6.
M15 - 1:2:4.
M20 - 1:1.5:3.
M25 - 1:1:2.
1:4:8
M30 - 1:5:10
1:6:12.
M35 - post-tensioned prestressed concrete.
M40 - pre-tensioned prestressed concrete.
M15 - 1:2:4.
M20 - 1:1.5:3.
M25 - 1:1:2.
1:4:8
M30 - 1:5:10
1:6:12.
M35 - post-tensioned prestressed concrete.
M40 - pre-tensioned prestressed concrete.
Muskan said:
5 years ago
1:2:4 is the correct option.
Muskan said:
5 years ago
1:2:4 is the correct option.
Girishkumar Gange said:
5 years ago
Option C is Correct, Mix 15 fck is 1:2:4.
Jahidul islam said:
5 years ago
The correct answer is M15=1:2:4.
This is not correct M15=1:1:2.
This is not correct M15=1:1:2.
(1)
Alok Kumar said:
6 years ago
The correct answer is 1:2:4.
Anand Ratan said:
6 years ago
M 5 = 1:5:10
M 7.5 = 1:4:8
M 10 = 1:3:6
M 15 = 1:2:4
M 20 = 1:1.5:3
M 25 = 1:1:2
M 30 = 1: 1:3
Correct answer is C .
M 7.5 = 1:4:8
M 10 = 1:3:6
M 15 = 1:2:4
M 20 = 1:1.5:3
M 25 = 1:1:2
M 30 = 1: 1:3
Correct answer is C .
(1)
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