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  • Climate change Standards and specifications support climate targets

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Publications of ISO/TC 21/SC 3/WG 15

ISO 7240-3 2020-03 Standards Fire detection and alarm systems - Part 3: Audible alarm devices More  Order from Beuth Verlag
ISO 7240-24 2016-04 Standards Fire detection and fire alarm systems - Part 24: Fire alarm loudspeakers More  Order from Beuth Verlag

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