what is the silt(for sand) allowed persentage as per IS
CODE
B/W:
PLASTER:
CONCRETE :

Answer Posted / mahendra mohan srivastava, acc

we have two type of silt test 1 is by volume and 2 is by
weight,
by volume in 10 min it should be 20-40%, after 3 hour 7-8%.
by weight not more then 8%.

Is This Answer Correct ?    9 Yes 4 No



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