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Homepage>UNE standards>UNE 20460-4-45:1990 ELECTRICAL INSTALLATIONS OF BUILDINGS. PROTECTION FOR SAFETY. PROTECTION AGAINST UNDERVOLTAGE
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in stockReleased: 1990-10-03
UNE 20460-4-45:1990 ELECTRICAL INSTALLATIONS OF BUILDINGS. PROTECTION FOR SAFETY. PROTECTION AGAINST UNDERVOLTAGE

UNE 20460-4-45:1990

ELECTRICAL INSTALLATIONS OF BUILDINGS. PROTECTION FOR SAFETY. PROTECTION AGAINST UNDERVOLTAGE

Instalaciones eléctricas en edificios. Protección para garantizar la seguridad. Protección contra las bajadas de tensión.

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15.53 USD
English Hardcopy
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12.94 USD
Spanish Hardcopy
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12.94 USD
Standard number:UNE 20460-4-45:1990
Pages:13
Released:1990-10-03
DESCRIPTION
This standard UNE 20460-4-45:1990 ELECTRICAL INSTALLATIONS OF BUILDINGS. PROTECTION FOR SAFETY. PROTECTION AGAINST UNDERVOLTAGE is classified in these ICS categories:
  • 29.120.50
  • 91.140.50