BS EN 50091-1-1:1997 Uninterruptible power systems (UPS). General and safety requirements for UPS used in operator access areas (AMD 14309) (AMD 15355) (Withdrawn)
Publication Year
1997
Document Status
Withdrawn
Document History
Superseded but remains current. Supersedes BS EN 50091-1-1:1993. Superseded by BS EN 62040-1-1:2003.
ISBN
0580280888
Publisher Information
British Standards Institution
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