06
Ores of non-precious metal, unwrought or semi-wrought, brass
rods, sheet bar, goods of common metal for filtering and
sifting purposes, included in this class; doors, windows,
shutters, jalousies and their cases and fittings of metal,
non-electric cables and wires of metal, ironmongery, small
hardware of metal, ventilation ducts, vents, vent covers,
pipes, chimney caps, manhole covers; grilles of metal for
ventilation, heating, sewage, telephone, underground
electricity and air conditioning installations; metal panels
or boards (non-luminous and non-mechanical) used for
signalling, route showing, publicity purposes; signboards of
metal, advertisement columns of metal, signaling panels of
metal, pipes of metal for transportation of liquids and gas
and their metal fittings, valves of metal, drilling pipes of
metal, safes (strong boxes) of metal, metal railway
materials, bollards of metal, floating docks of metal,
mooring buoys of metal, anchors; metal moulds for casting,
other than machine parts; works of art made of common metals
or their alloys, metal closures, bottle caps of metal, metal
poles; metal pallets and metal ropes for lifting, loading
and transportation purposes; metal hangers, ties, straps,
tapes and bands used for load-lifting and load-carrying
40
Treatment of materials, namely, metal treatment services;
photographic processing; processing of raw materials for use
in the manufacture of food; slaughtering of animals; fur and
leather treatment, namely, fur dyeing, leather staining,
tanning of leather, mothproofing, leather conditioning, fur
glossing, leather glossing; saddlery working; treatment of
fabric; tailoring or dressmaking; woodworking; framing of
works of art; treatment of waste materials in the field of
environmental pollution control; material treatment of
glass; dental technician services; pottery firing;
production of energy, rental of electric power generators;
paper treatment; bookbinding; material treatment of
plastics