EN 50069:1991

Welded composite enclosures of cast and wrought aluminium alloys for gas-filled high-voltage switchgear and controlgear

Name：EN 50069:1991   Standard name：Welded composite enclosures of cast and wrought aluminium alloys for gas-filled high-voltage switchgear and controlgear Standard number：EN 50069:1991   language：English language Release Date：07-Feb-1991   technical committee：CLC/TC 17AC - High-voltage switchgear and controlgear Drafting committee：   ICS number：29.130.10 - High voltage switchgear and controlgear

SLOVENSKI STANDARD
01-februar-1998
Welded composite enclosures of cast and wrought aluminium alloys for gas-filled
high-voltage switchgear and controlgear
Welded composite enclosures of cast and wrought aluminium alloys for gas-filled high-
voltage switchgear and controlgear
Geschweißte Kapselungen von Teilen aus Leichtmetallguß und Aluminium-
Knetlegierungen für gasgefüllte Hochspannungs-Schaltegeräte und -Schaltanlagen
Enveloppes soudées en alliage d'aluminium comportant des parties moulées et des
parties en métal corroyé pour l'appareillage à haute tension sous pression de gaz
Ta slovenski standard je istoveten z: EN 50069:1991
ICS:
29.130.10 Visokonapetostne stikalne in High voltage switchgear and
krmilne naprave controlgear
77.150.10 Aluminijski izdelki Aluminium products
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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