6
Doors, Posts, Windows and Window coverings of metal, including the following products: Fixed frame windows, Casement windows, Side-guided windows, top-guided windows, top-swing windows, Roof windows, Skylights, Window sections, Facade doors, Sliding doors and Patio doors; Building materials of metal, including the following products: Ready-to-assemble building components, Including, flashing, Skylight panels, Slatted blinds, Roller shutters, Hinged shutters, roller shutters, Blinds (for outdoor use and of metal); Parts and fittings for all the aforesaid goods, as far as the aforesaid goods are included in this class, (all the aforesaid goods of metal)
19
Door units, Posts, Windows and Window shutters, not of metal, including the following products: Fixed frame windows, side-hung windows, side-guided windows, top-guided windows, top-swing windows, Roof access windows, skylight windows, Window sections, Facade doors, Sliding doors and patio doors; Building materials (non-metallic), including the following products: Ready mountable building parts, Including, flashings, Skylight panels, Jalousies, roller jalousies, shutters, roller shutters, Outdoor blinds, not of metal and not of textile; Parts and fittings for these goods, as far as the aforesaid goods are included in this class (all the aforesaid goods of metal)
37
Installation, maintenance and repair of the following goods: Windows and Doors