GB/T 28026.1-2018 Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 1:Protective provisions against electric shock

GB/T 28026.2-2018 Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 2:Provisions against the effects of stray currents caused by d.c. traction systems GB/T 28026.3-2018 Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 3:Mutual interaction of a.c. and d.c. traction systems

GB/T 28026.1-2011 Railway applications—Fixed installations—Part 1:Protective provisions relating to electrical safety and earthing

GB/T 2893.1-2013 Graphical symbols—Safety colours and safety signs—Part 1:Design principles for safetry signs and safety markings GB/T 2900.1-2008 Electrotechnical terminology—Fundamental terms GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 16895.21-2011 Low-voltage electrical installations—Part 4-41:Protection for safety—Protection against electric shock GB/T 17045-2008 Protection against electric shock—Common aspects for installation and equipment GB/T 21414-2008 Railway applications—Rolling stock—Protective provisions against electrical hazards GB/T 31523.1-2015 Safety information identification systems—Part 1:Signs GB/T 32578-2016 Railway application—Fixed installations—Electric traction overhead contact lines IEC 61936-1 IEC 62724:2013 GB 1402-1998 A.C.Voltage of electric traction for the railway main lines GB/T 1402-2010 Railway applications—Supply voltages of traction systems GB/T 10963.1-2005 Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installation—Part 1:Circuit-breakers for a.c. operation GB/T 10963.1-2020 Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installations—Part 1:Circuit-breakers for a.c.operation GB/T 21413.1-2008 Railway applications—Electric equipment for rolling stock—Part 1:General service conditions and general rules GB/T 21413.1-2018 Railway applications—Electric equipment for rolling stock—Part 1:General service conditions and general rules GB/T 21714.1-2008 Protection against lightning—Part 1:General principles GB/T 21714.1-2015 Protection against lightning—Part 1:General principles GB/T 21714.2-2008 Protection against lightning—Part 2:Risk management GB/T 21714.2-2015 Protection against lightning—Part 2:Risk management GB/T 21714.3-2008 Protection against lightning—Part 3:Physical damage to structures and life hazard GB/T 21714.3-2015 Protection against lightning—Part 3:Physical damage to structures and life hazard GB/T 21714.4-2008 Protection against lightning—Part 4:Electrical and electronic systems within structures GB/T 21714.4-2015 Protection against lightning—Part 4:Electrical and electronic systems within structures GB/T 28026.2-2011 Railway applications—Fixed installations—Part 2:Protective provisions against the effects of stray currents caused by d.c.traction supply system GB/T 28026.2-2018 Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 2:Provisions against the effects of stray currents caused by d.c. traction systems GB/T 32350.1-2015 Railway applications—Insulation coordination—Part 1:Basic requirements—Clearances and creepage distances for all electrical and electronic equipment GB/T 1402-2025 Railway applications—Supply voltages of traction systems GB/T 32350.1-2025 Railway applications—Insulation coordination—Part 1:Basic requirements—Clearances and creepage distances for all electrical and electronic equipment

IEC 62128-1:2013