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Building hardware - Mechanical and electromechanical operated locks for fire resisting doors - Requirements and test methods
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STANDARD published on 1.1.2022
Designation standards: ÖNORM B3858
Publication date standards: 1.1.2022
SKU: NS-1045364
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM
Protection against fire in generalBuilding accessoriesFire-resistance of building materials and elements
Diese ÖNORM enthält Bestimmungen über die Ausführung, Prüfung und Kennzeichnung von Einsteckschlössern mit Falle mit oder ohne Riegel für Feuer- und Rauchschutztüren und -tore gemäß den ÖNORM B 3850, ÖNORM B 3851 und und ÖNORM B 3852.
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Latest update: 2026-07-24 (Number of items: 2 290 214)
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