95.99 Withdrawal of Standard Nov 23, 2017
ISO
ISO/TC 21/SC 3 Fire detection and alarm systems
International Standard
13.220.20 Fire protection
Withdrawn
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.
WITHDRAWN
ISO 7240-4:2003
95.99
Withdrawal of Standard
Nov 23, 2017