Division 3 Subject to the provisions of note 1 above, heading 8608 applies inter alia to:

assembled track, turntables, platform buffers, loading gauges;

semaphores, mechanical signal discs, level-crossing control gear, signal and point controls, and other mechanical (including electro-mechanical) signalling, safety or traffic control equipment, whether or not fitted for electric lighting, for railways, tramways, roads, inland waterways, parking facilities, port installations or airfields.