I.S. EN IEC 63249-1:2021
Current
The latest, up-to-date edition.
Hardcopy , PDF
English
30-08-2021
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Design and construction
5 Standards ratings and characteristics
6 Climatic categories
7 IEC type designation
8 Requirements and test methods
9 Quality assessment
10 Marking
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