what"s the minimum content cement allowed in RCC?
Answers were Sorted based on User's Feedback
Answer / sjtbehera
According to IS:456-2000 Table No-5 minimum cement content
as follows
M20 -300 kg/cum
M25 -300 kg/cum
M30 - 320 kg/cum
M35 - 340 kg/cum
M40 - 360kg/cum
Is This Answer Correct ? | 90 Yes | 31 No |
Answer / elumalai
For RCC works:
Minimum cement is 300kg and
Maximum is 450kg
Is This Answer Correct ? | 21 Yes | 9 No |
Answer / vinay barpande
for RCC work ...
Exposure .........min. cement content...min. grade of concrete
mild 300 kg/m3 M20
moderate 300 M25
severe 320 M30
very severe 340 M35
extreme 360 M40
Is This Answer Correct ? | 18 Yes | 8 No |
Answer / manda malaki
M15 250-300kg/cum
M20 280-330kg/cum
M25 310-360kg/cum
M30 340-390kg/cum
M35 360-420kg/cum
M40 380-450kg/cum
Is This Answer Correct ? | 6 Yes | 1 No |
Answer / partha patari
410kg m40
350kg m30
320kg m20
300kg m15
180kg m10
Is This Answer Correct ? | 5 Yes | 1 No |
Answer / prakash kedia
for rcc minimum amount of cement according to is code
300 kg/m3 with th admixture
and the maximum amount of cement is 450 kg/m3 without the
admixture
Is This Answer Correct ? | 8 Yes | 7 No |
Answer / pobbathi sudhakar, nccl
refer IS456-2000 table 5
grade cement content in kg/cum
M-20 300 kg/Cum
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / nithin mathew
minimum is M20. it is once asked in GATE exam also.
Is This Answer Correct ? | 2 Yes | 2 No |
Answer / srinivasan
for rcc minimum amount of cement according to is code
350 kg/m3 with th admixture.
the maximum amount of cement is 450 kg/m3 without the
admixture.
note:
din pan upon the design mix change of cement content.
Is This Answer Correct ? | 3 Yes | 4 No |
Answer / arivazhagan
refer IS456-2000 table 5
grade cement content in kg/cum
M15 250-300
M20 280-330
M25 310-360
M30 340-390
M35 360-420
M40 380-450
M45 to M55 400-450
Is This Answer Correct ? | 3 Yes | 7 No |
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