Petroleum, petrochemical and natural gas industries - Lubrication, shaft-sealing and control-oil systems and auxiliaries - Part 4: Self-acting gas seal support systems (ISO 10438-4:2003)
NORMA vydaná dňa 1.10.2004
Designation standards: ÖNORM EN ISO 10438-4
Note: NEPLATNÁ
Publication date standards: 1.10.2004
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: Austrian technische Norm
Kategória: Technické normy ÖNORM