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ISO 21011:2008

Cryogenic vessels — Valves for cryogenic service ISO 21011:2008

Publication date:   Jan 24, 2008

General information

90.93 Standard confirmed   Oct 27, 2023

ISO

ISO/TC 220 Cryogenic vessels

International Standard

23.020.40   Cryogenic vessels

Buying

Published

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Scope

ISO 21011:2008 specifies the requirements for the design, manufacture and testing of valves for a rated temperature of -40 °C and below (cryogenic service), i.e. for operation with cryogenic fluids in addition to operation at temperatures from ambient to cryogenic.
ISO 21011:2008 applies to all types of cryogenic valves, including vacuum jacketed cryogenic valves up to size DN 150.
ISO 21011:2008 is not applicable to pressure relief valves covered by ISO 21013-1.

Life cycle

NOW

PUBLISHED
ISO 21011:2008
90.93 Standard confirmed
Oct 27, 2023

REVISED BY

ABANDON
ISO/CD 21011

ABANDON
ISO/FDIS 21011