ISO 19921:2005

Ships and marine technology — Fire resistance of metallic pipe components with resilient and elastomeric seals — Test methods ISO 19921:2005

Publication date:   Oct 12, 2005

Scope

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.