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Author | AENOR |
---|---|
Editor | AENOR |
Document type | Standard |
Format | File |
ICS | 01.040.29 : Electrical engineering (Vocabularies) 29.020 : Electrical engineering in general |
Number of pages | 12 |
Cross references | IEC 50-691:1973 Identical |
Year | 1970 |
Country | Spain |