UNE 20460-4-443:2007

Electrical installations of buildings - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances - Clause 443: Protection against overvoltages of atmospheric origin or due to switching

STANDARD published on 27.6.2007

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The information about the standard:

Designation standards: UNE 20460-4-443:2007
Note: WITHDRAWN
Publication date standards: 27.6.2007
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Spanish technical standard
Category: Technical standards UNE