The LPCB-authorised fire alarm technique incorporates Fike’s Twinflex Multipoint ASD, combining smoke and heat detection having an optional developed-in sounder, enabling your entire system to be installed using only one pair of wires for every zone. 02 will require for being up to date by 30th September 2021 in an https://www.firesense.co.uk/type/addressable-fire-system/addressable-fire-alarm-control-panels/