ISO 7240-4:2003
Withdrawn
View Superseded by
Fire detection and alarm systems — Part 4: Power supply equipment
Hardcopy , PDF
English
08-11-2003
04-09-2025
ISO 7240-4:2003 specifies requirements, test methods and performance criteria for power supply equipment (p.s.e.) for use in fire detection and alarm systems installed in buildings.
| Committee |
ISO/TC 21/SC 3
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| AS 7240.4-2004 | Identical |
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