Q. The inside clearance of the sampler should (Solved)
1. lie between 1 to 3%
2. be less than 1%
3. lie between 2 to 6%
4. lie between 1 to 6%
- a. lie between 1 to 3%
1. lie between 1 to 3%
2. be less than 1%
3. lie between 2 to 6%
4. lie between 1 to 6%