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21/30431994 DC | 7 Dec 2021 | BSI Knowledge
Standard
21/30431994 DC
BS EN 61820-3-4. Electrical installations for lighting and beaconing of aerodromes. Safety secondary circuits in series circuits. General safety requirements
Current
•
Published:
7 Dec 2021
Overview
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References
History
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Product Details
Descriptors
Electrical installations
Lighting
Aerodromes
Circuit analysis
Safety requirements
ICS Codes
29.140.50 Lighting installation systems
93.120 Construction of airports
Committee
EPL/97
International relationships
Identical to:
IEC 61820-3-4 ED1
ISBN
—
Publisher
BSI