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EVS-HD 637 S1:2002

Power installations exceeding 1 kV a.c.

General information
Withdrawn from 05.01.2011
Base Documents
HD 637 S1:1999
Directives or regulations
None
Standard history
Status
Date
Type
Name
05.01.2011
Main
05.01.2011
Main + corrigendum
This standard contains the requirements for the design and erection of electrical installations, in systems with nominal voltage above 1 kV a.c., so as to provide safety and proper functioning for the use intended. This standard does not apply to the design and erection of: overhead and underground lines between separate installations; electric railways; mining equipment and installations; fluorescent lamp installations; installations on ships and off-shore installations; electrostatic equipment; test sites; medical equipment, e.g. medical X-ray equipment.
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