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- 4:2007)
STANDARD published on 1.5.2008
Designation standards: ČSN EN ISO 10438-4
Classification mark: 451213
Catalog number: 80626
Note: WITHDRAWN
Publication date standards: 1.5.2008
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Czech technical standard
Category: Technical standards ČSN