Fire detection and alarm systems -- Part 4: Power supply equipment
Document Number: ISO 7240-4:2003 File Size: 244 kB Language: English Provider: ANSI Shipping: Available for download - Link will be provided in My ComplianceOnline section
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Product Detail:
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.
