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BS EN 50069:1991+A1:1993 | 28 Jun 1991 | BSI Knowledge
Standard
Withdrawn
BS EN 50069:1991+A1:1993
Specification for welded composite enclosures of cast and wrought aluminium alloys for gas-filled high- voltage switchgear and controlgear
Published:
28 Jun 1991
•
Withdrawn:
13 Nov 2018
Overview
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References
History
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Product Details
Descriptors
Electric enclosures
Switchgear
Radiographic testing
Electrical equipment
Pressure testing
Structures
Bursting discs
Castings
High-voltage equipment
Designations
Switches
Aluminium alloys
Design
Electrical components
Marking
Non-destructive testing
Valves
Welding
Ultrasonic testing
Certificates of conformity
Inspection
Repair
Proof stress
Burst tests
Wrought alloys
ICS Codes
29.130.10 High voltage switchgear and controlgear
Committee
PEL/17
International relationships
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ISBN
978 0 580 60720 2
Publisher
BSI