Non-metal doors; doors of glass, wooden doors and plastic doors for buildings; sliding mirrored doors; lift-up doors, non-metallic; door casings, not of metal; folding doors, not of metal; vertically raisable sliding doors, not of metal; door panels, not of metal; door frames, not of metal; door jambs, non metallic; insect screens not of metal for doors; non-metal windows; non-metal shutters for windows; windows frames of plastic; non-metal skylights for buildings; glass panels for windows, n...