How we calculate the cement for the M 15 normal concrete with
aggregate size is 40 mm ?
Answer Posted / raju
for M15 proportion is 1:3:6
assume wet volume 1 m3 of work
to produce 1 m3 of wet volume we need 1.54 dry volume
cement qty=1.54/1+2+4=0.22 m3
hence no of bag=0.22*1440/50=6.33 nos
sand qty=0.154*2=0.308 m3
agg qty=0.154*4= 0.616 m3
Is This Answer Correct ? | 1 Yes | 7 No |
Post New Answer View All Answers
Types of column foundation and how to calculate its steel quantity.
What is Time period of a building and its relation with frequency ?
Explain what is progress payment?
Explain creep?
You have 3 snd sample of different FM=0.21,FM=0.95,FM=2.90 which one is suitable for a)plastering on R.C.C b)plastering on masonary wall c)concreting column d)concreting of bored pile.also justify your answer.
what do you mean by yeild stress of a material? What will happen when hit is given to cement?
Which is the direction of negative angle?
what is the coefficient for running feet to cft coversion both area and price
how many re use can use shutting material. timber ? ply? steel? plastic? fibre? aluminium? Doka?
what is the anchorage length of reinforcement.
How many cement sand ballast in cc 1:4:8 40mm
what is civil all interview questions
What is the diameter of the 3"inch nails?
I'm preparing to to build a simple house, but i don't know how to calculate how much cement, gravel and sand and hollow blocks i need to prepare. How many pcs of 4" or 6" hollow blocks I need for my planned 3mx6m house? thanks.
What is the absolute pressure scale?