UNE 21621-5:1996 (R2021)
Active , Reaffirmed Standard
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UNE 21621-5:1996 (R2021)

ELECTRICAL INSTALLATIONS FOR OUTDOOR SITES UNDER HEAVY CONDITIONS (INCLUDING OPEN-CAST MINES AND QUARRIES). PART 5: OPERATING REQUIREMENTS.
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Technical characteristics

Publisher Asociacion Espanola de Normalizacion y Certificacion (AENOR)
Publication Date 04/18/1996
Confirmation Date 02/16/2021
Page Count 16
EAN ---
ISBN ---
Weight (in grams) ---

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