ISO-7240-4 › Fire detection and alarm systems - Part 4: Power supply equipment
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ISO 7240-4:2017 specifies requirements, test methods and performance criteria for power supply equipment (PSE) for use in fire detection and alarm systems installed in buildings.
For the testing of other types of the PSE, this document is intended to be used only for guidance. The PSE with special characteristics, developed for specific risks, are not covered in ISO 7240-4:2017.
To find similar documents by classification:
13.220.20 (Fire protection Including equipment)
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Document Number
ISO 7240-4:2017
Revision Level
2ND EDITION
Status
Current
Publication Date
Nov. 1, 2017
Committee Number
ISO/TC 21/SC 3