6
Steel buildings; Buildings of metal; Grilles of metal; Window stops of metal; Iron, unwrought or semi-wrought; Windows of metal; Aluminium windows; Jalousies of metal; Doors and windows of metal; Doors, gates, windows and window coverings of metal; Window facades of metal; Fittings of metal for windows; Window furniture of metal; Window guards of metal; Window sashes of metal; Metal window frames; Insect screens of metal; Shutters of metal; Skylights [windows] of metal for use in buildings; Ventilation grilles of metal for fitting in windows; Louvre window assemblies (Metal -); Sash balances of metal for windows; Window openers, non-electric; Dome shaped skylight windows (Metal -); Window casement bolts of metal; Window closers, non-electric; Doors of metal; Tilting metal doors; Insulating doors of metal; Aluminium doors; Patio doors (Metal framed -); Shelters of metal; Metallic slatted shutters; Metal roll shutters; Outdoor blinds of metal; Blinds of metal for external use; Window blinds [outdoor] of metal; Architectural louvres of metal; Horizontal slatted blinds [outdoor], of metal; Metal railings; Metal railings for balconies; Balcony enclosures (Metallic -); Boundary rails of metal; Stair rails of metal; Parapets of metal; Fences of metal; Structural steels; Curtain walling of metal; Curtain walling installations of metal; Rollers (Metal -) for sliding windows; Conservatories [structures] of metal; Roller doors of metal; Garage doors of metal; Mobile partitions [structures] made of metal; Dividing wall panels of metal; Metal partitions for building; Iron gates; Gates of metal; Metallic insect screens for doors; Metallic insect screens for windows
19
Non-metal windows; Non-metal skylights; Non-metal window frames; Window facades (non-metallic); Plastic window frames; Shutters, not of metal; Shutters (Non-metallic -) for windows; External shutters (Non-metallic -) for windows; Flyscreens (non-metallic); Insect screens, not of metal; Insect screens (Non-metallic -) for doors; Insect screens (Non-metallic -) for windows; Doors, gates, windows and window coverings, not of metal; Wood window frames; Interior non-metal window shutters; Dome shaped skylight windows (Non-metallic -); Plastic security windows allowing communication; Window frames of wood clad in aluminum; Plastic shutters; Jalousies, not of metal; Shutters made of non-metallic materials; Non-metal exterior building shutters; Slatted shutters (non-metallic -) [outdoor]; Thermal blinds (non-metallic -) [slatted outdoor]; Porticos (Non-metallic -); Frames (Non-metallic -) for verandas; Sliding doors, not of metal; Partitions, not of metal; Japanese style indoor sliding partitions (fusuma); Partitions being non-metallic building materials
37
Erection of curtain walling; Window repair; Installation of windows; Replacement of windows; Window maintenance; Heat insulation of windows; Installation of window fittings; Installation of doors and windows; Replacement of window frames; Installation of window frames; Repair and insulation of window joints; Installation of insulating glass in conservatories, windows, doors and greenhouses; Installation of draught proofing for sash windows; Installation of doors; Installing fencing; Installation of temporary fences; Security fencing (Erection of -); Carpentry services; Construction consultation; Consultancy and information services relating to construction; Scaffolding; Repair of security locks; Installation, changing, replacement and repair of locks; Constructing sunrooms; Construction of curtain walls; Construction of partition walls for interiors; Installation of internal partitioning