BS ISO 12239:2021

Smoke alarms using scattered light, transmitted light or ionization.

NORMA vydána dne 23.11.2021

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The information about the standard:

Designation standards: BS ISO 12239:2021
Publication date standards: 23.11.2021
The number of pages: 92
Approximate weight : 307 g (0.68 lbs)
Country: British technical standard
Kategorie: Technické normy BS

Annotation of standard text BS ISO 12239:2021 :

ISBN: 978 0 539 02004 5 Status: Definitive