IEC 62271-4:2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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High-voltage switchgear and controlgear - Part 4: Handling procedures for sulphur hexafluoride (SF6) and its mixtures
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
22-07-2022
English - French, Spanish, Castilian
26-08-2013
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IEC 62271-4:2013 applies to the procedures for handling of SF6 during installation, commissioning, normal and abnormal operations, disposal at the end of life of high voltage switchgear and controlgear. This first edition cancels and replaces the first edition of IEC/TR 62271-303 published in 2008. This first edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) the description of the potential effects on health of SF6 by products (former Annex D of IEC/TR 62271-303:2008) has been replaced by the calculation methods for evaluating of the potential effects on health of SF6 by products (see Annex H);
b) information about cryogenic reclaim of SF6. Have been added (see Annex I);
c) handling procedures for the most popular SF6 mixtures have been added (see Annex J).
| Committee |
TC 17
|
| DocumentType |
Standard
|
| Pages |
157
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| AS IEC 62271.4:2015 | Identical |
| EN 62271-4 : 2013 | Identical |
| UNE-EN 62271-4:2014 | Identical |
| NF EN 62271-4 : 2014 | Identical |
| CEI EN 62271-4 : 2014 | Identical |
| BS EN 62271-4:2013 | Identical |
| I.S. EN 62271-4:2013 | Identical |
| PN EN 62271-4 : 2014 | Identical |
| NEN EN IEC 62271-4 : 2013 | Identical |
| DIN EN 62271-4:2014-06 | Identical |
| VDE 0671-4 : 2014 | Identical |
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