How many cncrete grades are used for construction,explain
with proportion,grades and where it used
Answer Posted / tapas kr. das
Mainly we used in small project are as follows....
M10-1:4:6
M15-1:2:4
M20-1:1.5:3
M25-1:1:2
And in big construction we used
M30,M35,M40,M45...
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
hi guys what happens if you are absent for a supplymentry exam?
Civil engineering related
what is density of 20mm coarse aggregate.plz send answer my below adress e.mail
LET ME KNOW HOW IS CALCULATE RUBBLE WALL .3'00" IN BOTTOM 1' 6" IN TOP HEIGHT 8' 0" AVERAGE. length 200'00". please give correct answer.
a) we have 30nos., 300mm dia, 4m length double under reamed piles.calculate excavation quantity.b) tell concrete qty. also.
what values & beliefs have guided you in your career path
How cracks in concrete can be avoided?
what is the difference between np2 and np3 concrete mix
How to find coloumn vertical cut length floor to floor & lap + bend or anything plz clearfiy
How do you calculate the power of a centrifugal pump?
what is total volume of ingredients used in concrete accordingly
How to calculate the cement plastering for circular and rectangular water storage tanks and how to calculate the area of circular and rectangular floor?? Please help me
What are the different approaches in designing the floors of the service reservoirs?
Which percentage of carpet area use in plot area of office building.
What is the maximum strength of cub compress strength in one cub testing