Abstract

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.


General information 

  • Status
     : Withdrawn
    Publication date
     : 2003-08
  • Edition
     : 1
    Number of pages
     : 16
  • Technical Committee
     : ISO/TC 21/SC 3 Fire detection and alarm systems
  • ICS
     :
    13.220.20 Fire protection

Life cycle

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  3. Standards catalogue
  4. ICS
  5. 13
  6. 13.220
  7. 13.220.20
  8. ISO 7240-4:2003