Staða:
Gildistaka - 7.2.2006Enskt heiti:
Railway applications - Fixed installations - DC switchgear - Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switchesTækninefnd:
TC 9ICS flokkur:
45.060.01Auglýst:
Umfang (scope):
Specifies requirements for d.c. disconnectors, switch-disconnectors and earthing switches for use in outdoor fixed installations of traction systems.