UNE EN 13501-2:2019 Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance tests, excluding ventilation services - European Standards
Tűzvédelmi Műszaki Irányelv Fire Protection Technical Guideline Témakör: Beépített tűzoltó berendezések tervezése, t
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BS EN 13501-2:2016 Fire classification of construction products and building elements Classification using data from fire resistance tests, excluding ventilation services - European Standards
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