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Fire detection and fire alarm systems. Part 20: Aspirating smoke detectors
STANDARD published on 1.1.2007
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Designation standards: STN EN 54-20
Classification mark: 920404
Catalog number: 102634
Publication date standards: 1.1.2007
SKU: NS-524903
The number of pages: 64
Approximate weight : 192 g (0.42 lbs)
Country: Slovak technical standard
Category: Technical standards STN
V tejto európskej norme sú uvedené požiadavky, skúšobné metódy a kritériá na vlastnosti nasávacích dymových hlásičov na použitie v požiarnych hlásičoch a v systémoch signalizácie požiaru inštalovaných v budovách.
Correction published on 1.1.2010
Selected format:1.6.2003
1.8.2002
1.8.2002
1.8.2002
1.2.2004
WITHDRAWN
1.3.2008
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