UNE 20890/1M:1999
Withdrawn Standard amendment
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UNE 20890/1M:1999

A METHOD OF TEMPERATURE-RISE ASSESSMENT BY EXTRAPOLATION FOR PARTIALLY TYPE-TESTED ASSEMBLIES (PTTA) OF LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR.
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Publisher Asociacion Espanola de Normalizacion y Certificacion (AENOR)
Publication Date 10/30/1999
Cancellation Date 03/11/2021
Page Count 10
EAN ---
ISBN ---
Weight (in grams) ---
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