Public transport - Road vehicle scheduling and control systems - Part 4: General application rules for CANopen transmission buses; English version EN 13149-4:2004— 11 стр.
Road vehicles -- Interchange of digital information on electrical connections between towing and towed vehicles -- Part 2: Application layer for brakes and running gear— 90 стр.
Road vehicles -- Interchange of digital information on electrical connections between towing and towed vehicles -- Part 3: Application layer for equipment other than brakes and running gear— 44 стр.