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UNE-HD 60364-5-54/A1
Low-voltage electrical installations - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements and protective conductors
Edition
2023-07-26
UNE 21302-195
Electrotechnical vocabulary. Part 195: Earthing and protection against electric shock.
Edition
2001-05-22
UNE 21302-195/1M
Electrotechnical vocabulary. Part 195: Earthing and protection against electric shock.
Edition
2004-10-29
UNE-EN 50123-3
Railway applications - Fixed installations - D.C. switchgear - Part 3: Indoor d.c. disconnectors, switch-disconnectors and earthing switches
Edition
2004-07-23
UNE-EN 50123-4
Railway applications - Fixed installations - D.C. switchgear - Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switches
Edition
2004-07-23
UNE-EN 50123-4/A1
Railway applications - Fixed installations - D.C. switchgear - Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switches
Edition
2013-12-11
UNE-EN 50123-3/A1
Railway applications - Fixed installations - D.C. switchgear - Part 3: Indoor d.c. disconnectors, switch-disconnectors and earthing switches
Edition
2013-12-11
OEVE/OENORM EN 300253 V2.2.1
Environmental Engineering (EE) - Earthing and bonding of ICT equipment powered by -48 VDC in telecom and data centres (ETSI EN 300253 V2.2.1 (2015-06))
Edition
2015-08-01
SA TR 61000.5.2
Electromagnetic compatibility (EMC), Part 5.2: Installation and mitigation guidelines - Section 2: Earthing and cabling (IEC TR 61000-5-2:1997 ED 1.0 (MOD))
Edition
2019
12/30251569 DC
BS IEC 62128-1. Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Part 1. Protective provisions against electric shock
Edition
2012-03-08