1. -
This Chapter does not cover :
(a)
Railway or tramway sleepers of wood or of concrete, or concrete
guide-track sections for hovertrains (heading 44.06 or 68.10);
(b)
Railway or tramway track construction material of iron or steel of
heading 73.02; or
(c)
Electrical signalling, safety or traffic control equipment of heading
85.30.
2. -
Heading 86.07 applies, inter alia, to :
(a)
Axles, wheels, wheel sets (running gear), metal tyres, hoops and hubs
and other parts of wheels;
(b)
Frames, underframes, bogies and bissel-bogies;
(c)
Axle boxes; brake gear;
(d)
Buffers for rolling-stock; hooks and other coupling gear and corridor
connections;
(e)
Coachwork.
3. -
Subject to the provisions of Note 1 above, heading 86.08 applies, inter
alia, to :
(a)
Assembled track, turntables, platform buffers, loading gauges;
(b)
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.