Answer / shajadthi

1.y
2.n
3.n
4.n
5.y
6.n
7.y
8.y
9.y
10.y

Answer / yash kandari

*Mix ratio for M5 concrete is 1:5:10
Compressive strength is 5n/mm2 @ 28 day's

*Ordinary concrete:-
M10
M15
M20
*Standard concrete:-
M25
M30
M35
M40
M45
M50
M55
*High Strength Concrete:-
M60
M65
M70
M75
M80

Answer / gunaseelan

M 7.5
M 10
M 15
M 20
M 25
M 30
M 40
M 60 This grades are concrete using in india for residential,commercial,roads,bridge works.

Answer / karuppaiah

M10,M15,M20,M25,M30,M40

Answer / ritik pathak

Based on deigning of concrete for construction building .

Answer / arunkumar

125

Answer / bob

1,000,000M

Answer / saravanan

33

what is slump

5 Answers   JMC Projects, Puravankara,

I just got a first job in Maharashtra and m a fresher. My task is estimate the cost of excavation of earth with J.C.B. can anyone tell me how to do this??

0 Answers  

Dear sir, i want to NBCC & NTPC previous exam papers email Id : madhu_bingi@yahoo.co.in

0 Answers   NTPC,

what is the use if we fixed butterfly ties in column and masonry work joint?....where we have to fix(distance)..

0 Answers  

which type of cement is used for RCC construction?Why?

4 Answers  

what u mean by shoring?

2 Answers  

how to do soil testing briefly with details

3 Answers   Deepak Enterprises,

why we used bricks in brickbat coba? main roll of bricks ? how it function?

3 Answers   Brigade, Waskom Construction,

Which Cement is good for concrete, Is that grade 33, 43 or 53?

10 Answers   Modi Builders,

How many cement mortor dry quantity required for 1m3 ?(1:4)

3 Answers  

how to mack bbs

1 Answers  

i have boiler of 35 tone and wanted dig out foundation is there any body to help me to carry out calculation for the foundation like

0 Answers