The smallest sieve size according to Indian standards is

[Pankaj Sharma]

The smallest sieve size according to Indian standards is
1] 0.0045 mm
2] 0.045 mm
3] 0.45 mm
4] 0.154 mm

 

[Pankaj Sharma]

The smallest sieve size according to Indian standards is
1] 0.0045 mm
2] 0.045 mm
3] 0.45 mm
4] 0.154 mm

Correct answer
2] 0.045 mm