Description
This part of the code defines the pre-examination qualifications and tests required for operators in the welding of mild steel pressure pipes using the oxygen-acetylene welding process.
Product Details
- Edition:
- 1st
- Published:
- 01/01/1950
- Number of Pages:
- 9
- File Size:
- 1 file , 4.1 MB
- Product Code(s):
- 10101497, 10101484, 10101493
