BS EN 15276-1:2019 pdf free.Fixed firefighting systems - Condensed aerosol extinguishing systems. The thermal activation device shall be capable of operating at a rated temperature and arranged to initiate the aerosol-forming compound.Other methods of activation device. Methods capable to initiate the aerosol-forming compound, other than 4.4.2 and 4.4.3, shall be specified by the manufacturer.End plate and housing. The outer case...