Petroleum, petrochemical and natural gas industries. Lubrication, shaft-sealing and control-oil systems and auxiliaries. Self-acting gas seal support systems.
NORMA vydaná dňa 31.1.2008
Designation standards: BS EN ISO 10438-4:2007
Note: NEPLATNÁ
Publication date standards: 31.1.2008
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: British technical standard
Kategória: Technické normy BS