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  4. Standard "BS 5839-9:2021"
Standard BS 5839-9:2021 26.8.2021 preview

BS 5839-9:2021

Fire detection and fire alarm systems for buildings. Code of practice for the design, installation, commissioning and maintenance of emergency voice communication systems.

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STANDARD published on 26.8.2021


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434.40 USD

The information about the standard:

Designation standards: BS 5839-9:2021
Publication date standards: 26.8.2021
SKU: NS-1033816
The number of pages: 72
Approximate weight : 216 g (0.48 lbs)
Country: British technical standard
Category: Technical standards BS

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The category - similar standards:

Fire protectionAlarm and warning systems

Annotation of standard text BS 5839-9:2021 :

ISBN: 978 0 539 13563 3 Status: Definitive

Latest update: 2025-06-05 (Number of items: 2 203 778)
© Copyright 2025 NORMSERVIS s.r.o.



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