Concrete mix design for 1m3 of M20 grade concrete
SUMMARY:
1. volume of cement required for 1m3 concrete 403.2 kgs, 1 bag cement weight is 50kgs, so calculate number of cement bags required for 1m3 of concrete, total calculated cement weight divided by one bag cement weight.
number of cement bags consume = 403.2/ 50
= 8.06
~ 8
bags.
2. volume of sand required for 1m3 of concrete 672kgs, weight of 1 CFT
sand value is 43.30kgs,, so calculate number of CFT sand required,
Number of CFT = 672/43.30
= 15.51
= 16 cft.
3. volume of aggregate required for 1m3 of concrete 1356 Kgs, weight of 1 CFT
aggregate value is 68.15 kgs, so calculate number of CFT aggregate required,
Number of CFT = 1356/ 68.15
= 21.47
~ 21 cft.
No comments:
Post a Comment