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Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical beam
Translate name
STANDARD published on 1.11.2015
Designation standards: ÖNORM EN 54-12
Note: WITHDRAWN
Publication date standards: 1.11.2015
SKU: NS-770688
The number of pages: 72
Approximate weight : 216 g (0.48 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM
Latest update: 2026-06-22 (Number of items: 2 284 351)
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