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Projects of ISO/TC 21/SC 8/WG 6

DIN EN 15004-11 2022-06-02 Fixed firefighting systems - Gas extinguishing systems - Part 11: Physical properties and systems design of gas extinguishing systems for Halocarbon Blend 55 extinguishant (ISO 14520-17:2022, modified); German version FprEN 15004-11:2024 More  Comment 

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