841990

Parts:

84199012

Of electrically operated articles:'Parts of machinery for the treatment of materials by a process involving heating, for the manufacture of printed circuit boards, printed wiring boards or printed circuit assemblies

84199013

Casings for cooling towers

84199019

Other

84199021

Of non-electrically operated articles:'Household type

84199029

Other

8420

Calendering or other rolling machines, other than for metals or glass, and cylinders therefor.

842010

Calendering or other rolling machines:

84201010

Apparatus for the application of dry film or liquid photo resist, photo-sensitive layers, soldering pastes, solder or adhesive materials on printed circuit boards or printed wiring boards or their components

84201020

Ironing machines or wringers suitable for domestic use

84201090

Other

842091

 Parts:'Cylinders: