SN HD 60364-4-443 : 2006
Current
Current
The latest, up-to-date edition.
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
Published date
01-12-2013
Publisher
| DevelopmentNote |
Supersedes SN HD 384.4.443. (10/2006)
|
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Current
|
| Supersedes |
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