Specification for the fabrication of structural steel pipe API Specification 2B
Specification for the fabrication of structural steel pipe API Specification 2B
API 2B
- 6a. ed.
- Washington American Petroleum Institute, API 2001
- 58 p.
= Spec 2B
Normalización
Normas API
Caja 1
Normalización
Normas API
Caja 1



