BS 7697:1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Nominal voltages for low voltage public electricity supply systems
Hardcopy , PDF
English
07-01-2003
31-12-2011
Committees responsible
National foreword
Foreword
Text of HD 472 S1
National annex NA (informative) Annex deleted
National annex NB (informative) CENELEC Memorandum No. 14
National annex NC (informative) Timescale for reduction
of voltage
Applicable to a.c. three-phase, three-wire or four-wire, public supply systems, having a nominal voltage between 100 V and 1000 V inclusive, and to the equipment connected to these systems. Does not apply to standard voltages of components and parts used within electrical devices or items of equipment.
| Committee |
GEL/8
|
| DevelopmentNote |
Reviewed and confirmed by BSI, January 2010. (12/2009)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
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