Q. The minimum thickness of steel members exposed to weather and accessible for paintng is (Solved)
1. 8 mm
2. 10 mm
3. Increasing the diameter of threaded portion
4. 6 mm
5. 4 mm
- b. 10 mm
1. 8 mm
2. 10 mm
3. Increasing the diameter of threaded portion
4. 6 mm
5. 4 mm