ISO 19921:2005 Preview
Ships and marine technology -- Fire resistance of metallic pipe components with resilient and elastomeric seals -- Test methods
This standard was last reviewed and confirmed in 2009. Therefore this version remains current.
ISO 19921:2005 specifies test procedures for determining the fire resistance of metallic valves, pipe couplings, and similar pipe components which contain a resilient or elastomeric seal and which are used in ship engineering systems.
The purpose of ISO 19921:2005 is to determine whether, after the period of fire testing on a test bench which fulfils the requirements of ISO 19922, pipeline components remain tight, and without any failure which could affect their function, even when subjected to proof pressure.
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