Installation and configuration of intruder and hold-up alarm systems designed to generate confirmed alarm conditions. Code of practice Ingestion-build-83346 7 Apparatus

7 Apparatus

In special cases variations in these technical delivery requirements or additions to them may form the subject of an agreement at the time of enquiry and order

Verification challenge gas stability (without test filter)

Electrodeposited zinc alloys with nickel

Issued on 1st August 2013

Installation and configuration of intruder and hold-up alarm systems designed to generate confirmed alarm conditions. Code of practice Ingestion-build-83346 7 ApparatusWhat is BS 8243 Code of practice for I&HAS about? BS 8243 is the British standard on electronic security systems which includes outlining design objectives for intruder alarm systems and provides an effective confirmation facility. BS 8243 gives recommendations for the design, installation, and configuration of intrusion and hold up alarm systems (I&HASs) that incorporate alarm confirmation technology, where such I&HASs have signalling systems that