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UNE 21302-531:1978

UNE 21302-531:1978

Vocabulario electrotécnico. Tubos electrónicos.

ELECTROTECHNICAL VOCABULARY. ELECTRONIC TUBES.

Publication Date:
1978-05-15 /Vigente
Version confirmed on:
2015-01-23
ICS:

01.040.31 / Electronics (Vocabularies)

31.100 / Electronic tubes

CTN:

CTN 191/SC 5 - Electrical terminology

International equivalences:

IEC 60050-531:1974 (Identical)

Cancellations:

Cancel: UNE 21302-2:1973