Building materials of metal; metal doors, including folding doors, overhead doors, sliding doors, armoured doors, cabinet doors, pet doors, inner doors, outer doors, screen doors, patio doors, safety doors, revolving doors; garage doors of metal and parts and fittings therefor; overhead suspension tracks and trolleys for doors and fittings for such tracks and trolleys, all being predominantly made of metal; equipment for sliding, rolling, lifting, guiding, locking, opening, hinging and bolting of doors, all being made predominantly of metal; transportable buildings of metal; metal door frames; metallic door parts and fittings, including handles, hinges, locks, latches, bolts, fasteners, knockers, stops, and nameplates

Doors, shutters, awnings and grilles of metal or principally of metal; and all other goods in this class

Portable buildings of all kinds including prefabricated motor garages and all fittings therefor within class 19 and including building material for these structures

Installations for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes,

Doors, wool classing tables and fittings therefor in class 6,