IEC 60839-5-1 Ed. 1.0 b:1991

Alarm systems - Part 5: Requirements for alarm transmission systems - Section 1: General requirements for systems

International Electrotechnical Commission , 05/03/1991

Publisher: IEC

File Format: PDF

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Specifies the general requirements for the performance, reliability and security characteristics of alarm transmission systems. Covers the general requirements for connections providing signalling between an alarm system and an alarm receiving centre.

IEC 60839-5-1 Ed. 1.0 b:1991 History

IEC 60839-5-1 Ed. 2.0 b:2014
IEC 60839-5-1 Ed. 1.0 b:1991

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