g lusl is used to determine the percent passin Sieve No 200

g lusl is used to determine the percent passin Sieve No 200 is used to separate the No. 4 is used to separate the andwhere sieve and from

Solution

Sieve No 200 is used to separate the sand and silt from 75 micron and 2 micron, where sieve No 4 is used to separate the coarse aggregate and find aggregate from 4.75 mm to 75 micron.