Electrical installations in petroleum processing plants : API Recommended Practice 540
Electrical installations in petroleum processing plants : API Recommended Practice 540
RP 540 : API 540
- 4th ed.
- Washington : American Petroleum Institute, API, 1999.
- 101 p.
Normas API
Normalización
Normas API
Caja 14-B
Normas API
Normalización
Normas API
Caja 14-B



