BS EN 50657:2017+A1:2023

Electrical testing;Storage batteries;Railway equipment;Railway vehicles;Dimensional measurement;Flexibility;Vibration testing;Hydraulic equipment;Clearances;Mechanical testing;Leak tests;Air-conditioning systems;Approval testing;Electric power systems;Safety measures;Prime movers;Type testing;Impedance measurement;Electrical insulation;Railway electric traction equipment;Velocity control;Safety devices;Ventilation;Temperature measurement;Brakes;Performance testing;Braking;Battery chargers;Electrically-operated devices;Testing conditions;Loading;Weight measurement;Electromagnetic compatibility;Lifting;Pneumatic equipment;Control systems;Noise (environmental);Lighting systems;Heating equipment