How to calculate concrete,s cement, sand, metal on the
bases of its ratio. For any volume of work please give me
brief calculation
Answers were Sorted based on User's Feedback
Answer / raghuram
if 1:2:4 is the ratio the cement require = (1/(4+2+1))x 1440
9density of cememnt)
sand required = (2/(4+2+1))x density of sand
similarly for agg
Is This Answer Correct ? | 16 Yes | 8 No |
1:2:4
1+2+4=7
cement- 1/7=.143*1.52=0.217cum
no. of bag 0.217/0.0347=6.26
sand- 2*0.217=0.434cum
c.a.-4*0.217=0.868cum
Is This Answer Correct ? | 10 Yes | 5 No |
Answer / dheeraj deshmukh
Mr. Ravsaheb,
The calculation is like below.
1/1+2+4=.142
.142x1.52x(1440/50)=.22
Hence, .22/.035=6.29bag/m3
Is This Answer Correct ? | 4 Yes | 4 No |
what is perfect ballast for supporting the rails
Dear Sir, I work in hydro project. I want to hire Scorpio/ Bolero on monthly basis. But how can i justified its amount (Hourly basic). Please solve my problem
What will be current cost Rs. per Sq.Ft. of RCC slab for home construction in mumbai
define the grain size analysis and what is the silt size?
what is the types of surveying?which type of survey carrying for type of work?
How can I make justification between using concrete grade c35 compare c37?
I want to know about history of civil engineering?
07. 4 main points about check list for rebar works are– ––
minor loss due to sudden contraction 1>flow contraction 2>Expanssion of flow after sudden contraction 3>cavitation 4>boundry friction
definition of compressive strength. definition of compressive stress.
How to improve the strength of fly ash bricks to avoid corner damge? How to get the color lighter similar to normal concrete blocks/
in 1:2:4 concrete, spcify 1,2 and4 as towhat they indicate?