Explanatory notes
… lifting machinery (jacks, hoists, etc.), welding equipment, chains, cables, etc. (2) Breakdown and other … engine, brakes, etc. (for example, for measuring the load hauled, detecting defects in the rails, track base, bridges, … rail‑cycles, used by railway inspection staff (e.g., hand‑ or foot‑propelled types). * * * When mounted on …