BS EN 15004-4:2020

Fixed firefighting systems. Gas extinguishing systems. Physical properties and system design of gas extinguishing systems for HFC 125 extinguishant.

NORMA vydaná dňa 19.10.2020

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The information about the standard:

Designation standards: BS EN 15004-4:2020
Publication date standards: 19.10.2020
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategória: Technické normy BS

Annotation of standard text BS EN 15004-4:2020 :

ISBN: 978 0 539 02382 4 Status: Definitive