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BS 5420:1977 | 31 Jan 1977 | BSI Knowledge
Standard
Withdrawn
BS 5420:1977
Specification for degrees of protection of enclosures of switchgear and controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c.
Published:
31 Jan 1977
•
Withdrawn:
1 Apr 1992
Overview
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References
History
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Product Details
Descriptors
Switchgear
Watertightness tests
Marking
Protected electrical equipment
Electric enclosures
Electric control equipment
Testing conditions
Type testing
Low-voltage equipment
ICS Codes
29.130.20 Low voltage switchgear and controlgear
Committee
PEL/17
International relationships
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ISBN
0 580 09199 6
Publisher
BSI