ISO 21843:2023
International Standard
Current Edition
·
Approved on
13 January 2023
·
Determination of the resistance to hydrocarbon pool fires of fire protection materials and systems for pressure vessels
ISO 21843:2023 Files
null Pages
Current Edition
ISO 21843:2023 Scope
This document specifies a test method for determining the fire resistance of pressure vessels with a fire protection system when subjected to standard fire exposure conditions. It does not address vessels cooled by water deluge or water monitor. The test data thus obtained permits subsequent classification on the basis of the duration for which the performance of the pressure vessel under these conditions satisfies specified criteria. The design of the pressure vessel is not covered in this document.
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