how much cement,sand,aggregate will use for 1 cum in ratio of
1:2:4.
Answer Posted / er. nirakar behera
Ratio of concrete mix is 1:2:4
we have to calaculate only about the dry volume.
dry density of concrete =14.2qntl/cum
volume of concrete =
1.54/(1+2+4)=0.22cum
Hence for weight of mix ingredients=(14.2qntl/cum*0.22cum)
i.e=3.124qntl
required weight of cement=1*3.124qntl=3.124qntl or say
6.2 bags
for sand =2*6.2cft=12.4 cft
for aggregate=4*6.2cft=24.8cft
| Is This Answer Correct ? | 3 Yes | 6 No |
Post New Answer View All Answers
in staad pro. modelling for a parallel scissors chord truss, when i assigned roller support i.e fixwd but with all Fx, FZ, Mx, My and Mz release except Fy... the analysis results " in stability at a joint, with direction Mx or My..what could be the reason...anyone please explaing
What is bylayer?
how to calculate valuation for the old building?
to draw bm diagrams for portal frames under different loadings//
Is it necessary to apply tack coat over the primecoat. IF not what happens.answers other than 1.to superimpose the next layer(2) to adhere the layers so as to form homogenity.
Rate analysis for construction of a solid block masonary of size 400x200x200 in C.M.1:5 in superstructure .Compressive strength 5.00 N/Sq.mm Confirming to IS: 12894:1990, with necessary scaffolding, raking of joints and pointing the same. I require rate per Cum.
Please let me know what is the simplest way of Calculating Mix Designs
What is the sugested procedure of water purification for public supply?
WHAT IS YOUR EXPECTED SALARY?
WHAT THREE SPECFIC JOB POSITIONS TO YOU TARGET FROM THE COMPANY?
What are the uses of alloys in daily life and how are alloys made?
what is modular brick and it size
Explain the benefits of using standard terminology in the measurement process?(Tendering and estimation)
How much quantity of cement Bag for block masonry (1:4) for 1 cu.m? Block size (150x200x400) Mortar Thickness 20mm
What Reinforcements Are Used In The Process Of Prestressing?