Skip main navigation
AENOR Norma
UNE 20481:1990

UNE 20481:1990

Instalaciones eléctricas en edificios. Campos de tensiones.

Voltage bands for electrical installations of buildings

Domaines de tensions des installations électriques des bâtiments

Publication date:
1990-11-22 /Cancelled
Cancellation date:
2018-10-18
International equivalences:

HD 193 S2:1982 (Idéntico)

IEC 449:1973+A1:1979 (Idéntico)

IEC 60449:1973 (Idéntico)

Cancellations:

It is cancelled by: UNE-EN 61140:2017

13
Language Format

Physical and digital format

Note: Prices do not include VAT or shipping costs

Add to basket