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Why Sea Sand not used in construction????

1. Sea sand tends to very fine and rounded, Smooth rounded particles would offer less resistance to rearrangement than angular or elongated particles with rough surfaces.
2. In sea water, chloride is present which will cause corrosion of steel and iron which ultimately leads to reducing carrying capacity of steel and iron, so that the structure built usi

slope for slab is good or bad

After paint over wall,paint has been peel-out, what are the solution, normally it is found at bathrooms out side wall.

i want present rates of building materials how can i find?

What is the column lapping zone as per is code