Standard specification for common requirements for steel flanges, forged fittings,valves,and parts for piping applications /
Standard specification for common requirements for steel flanges, forged fittings,valves,and parts for piping applications /
ASTM
- 1a. ed
- Pensilvania:c ASTM, 2019
- 9 p.: il.
NORMAS TÉCNICAS
TUBERÍAS
A961/A961M--2019
NT ASTM A961/A961M-19
NORMAS TÉCNICAS
TUBERÍAS
A961/A961M--2019
NT ASTM A961/A961M-19
