BS ISO 21927-3:2021

Smoke and heat control systems. Specifications for powered smoke and heat exhaust ventilators.

NORMA vydaná dňa 20.5.2021

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The information about the standard:

Designation standards: BS ISO 21927-3:2021
Publication date standards: 20.5.2021
The number of pages: 80
Approximate weight : 240 g (0.53 lbs)
Country: British technical standard
Kategória: Technické normy BS

Annotation of standard text BS ISO 21927-3:2021 :

ISBN: 978 0 580 99339 8 Status: Under Review