EN 54 1
EN 54 1 :
The EN 54 Fire detection and fire alarm systems is a mandatory standard that specifies requirements and laboratory test for every component of fire detection and fire alarm system and it allows the free movement of construction products between countries of the European Union market. It was developed and approved by European Committee for Standardization (CEN, French: Comité Européen de Normalisation). This standard is widely recognized around the world for several countries outside of European Union. It is recognized in Latin American countries, Brasil, African and Asian countries and several islands in the Pacific Ocean
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