Registration number (WIID)Project No.TitleStatus
43041LVS EN 50121-5:2015Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatusAtcelts
61986LVS EN 50121-5:2017Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatusStandarts spēkā
67152LVS EN 50121-5:2017/A1:2019Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatusStandarts spēkā
54469LVS EN 50122-1:2002Railway applications - Fixed installations - Part 1: Protective provisions relating to electrical safety and earthingAtcelts
46291LVS EN 50122-1:2002 /AC:2007Railway applications - Fixed installations - Part 1: Protective provisions relating to electrical safety and earthingAtcelts
55265LVS EN 50122-1:2011Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shockAtcelts
55781LVS EN 50122-1:2011 /A1:2011Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shockAtcelts
60235LVS EN 50122-1:2011/A2:2016Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shockAtcelts
63226LVS EN 50122-1:2011/A3:2017Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shockAtcelts
64230LVS EN 50122-1:2011/A4:2017Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shockAtcelts
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