UNE 21302-7:1973

VOCABULARIO ELECTROTECNICO. CUADROS Y APARATOS DE ACOPLAMIENTO Y REGULACION

Temáticas:

Publication date:

1973-08-15 /Cancelled

Cancellation date:

1990-11-20

CTN:

Cancellations:

It is cancelled by: UNE 21302-441:1990

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