British Standards Document
BS 5351
Specification for steel ball valves for the petroleum, petrochemical and allied industries

https://doi.org/10.3403/00152642U

BS 5351 is maintained by PSE/18. The current release of this standard is:

BS 5351:1986 Specification for steel ball valves for the petroleum, petrochemical and allied industries

https://doi.org/10.3403/00152642 (published 31/01/1986)

This standard is available from the following sources:

Other historical versions of this standard document also exist:

BS 5351:1976 [current until 31/01/1986]