Question { 5523 }

waht is the angle of reposae

Answer

The angle of repose is the minimum angle made by the inclined plane with the horizontal surface such that the body lying on the inclined plane is just at the verge of sliding down along the inclined plane.

Question { CCCL, 9086 }

1)At present you r using cement but olden days what they r
using?

Answer

in old days soil was used instead of cement......n tats wy their wall size was more .

Question { 12798 }

What is the ratio of cement,sand,aggregate of mix m25

Answer

The mixes of grades M10, M15, M20 and M25 correspond approximately to the mix proportions (1:3:6), (1:2:4), (1:1.5:3) and (1:1:2) respectively.