Metal building materials; non-electric cables and wires of common metal; ironmongery; small items of metal hardware; pipes and tubes of metal; parts and fittings for the aforesaid goods.

Machines and tools all for use in cleaning and repairing sewers, drains, pipes and the like; vacuum cleaners; electric machines for carpet cleaning; electric shoe polishers; parts and fittings for all the aforesaid goods.

Aerials; apparatus and instruments for the purpose of security; alarms, warning devices, cameras, lights and lamps, detectors, door closers, magnetic encoded cards, time switches, electric devices for killing insects; electric welding apparatus; protective helmets, gloves and knee pads for workers; luminous or mechanical road signs; computers, computer software and computer programs; data processing apparatus; CD-Roms; electric power supply units, transformers, rectifiers, converters and inverters, electrical cables, insulated electric wires, electric earthing plates, electrical connections, electric plug adaptors, electric plug for walls, electric plug sockets, electric safety fuses and holders, electricity meters and electric batteries; parts and fittings for all the aforesaid goods; none of the aforesaid goods for use in tuning.

Apparatus for location in drainage pipes; boiler, flexible, gas, heat insulated and metallic and non-metallic pipes; metallic and non-metallic pipes for water and sanitary installations; apparatus for the use in connection with cleaning and repair of drainage; water supply and sanitary purposes; fittings and appliances, all being parts of water supply and sanitary installations and for use in bathrooms, kitchens and the like; apparatus for dispensing disinfectants; parts and fittings for all the aforesaid goods.

Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials, all included in Class 17; plastics in extruded form for use in manufacture, semi-processed plastic substances; packing, stopping and insulating materials; flexible pipes, not of metal; parts and fittings for all the aforesaid goods; none of the aforesaid goods being or being made from vulcanised fibres.

Non-metallic building materials; non-metallic pipes for building; asphalt, pitch and bitumen; signs and signalling panels; parts and fittings for all the aforesaid goods.

Cleaning materials; articles for cleaning purposes; steel wool, protective gloves; non-electric instruments for domestic use, and for cleaning sewers, drains, pipes and the like; dispensers; household or kitchen containers and utensils.

Maintenance, repair, unblocking, cleaning, clearing, descaling, sterilising, disinfecting, fumigating and deodorising of drainage and piping systems, sewers, manholes, gratings, culverts, chambers, gullies, flues and channels for the passage of liquids, solids or of gases; clearing and cleaning of pipework systems used in the manufacturing of refining industries; clearing, cutting and removal of tree roots from pipework and drainage systems; cleaning of cargo holds, ballast lines and storage tanks; removal of marine growth from ships' hulls; cleaning and degreasing of exterior floor, ceiling and wall surfaces, airport runways and ships' decks; cleaning by means of sanding, scouring or by blasting; hygienic cleansing for buildings, mobile structures, vehicles, tanks, baths and pools; plumbing; installation, maintenance and repair of pipes, cisterns, tanks, heating and portable water systems; glazier services; installation and repair of windows, window fittings, doors, roof lights, glass shelves and cabinets; installation, maintenance and repair of locks, bolts, alarms, security systems, access control systems and other apparatus for the purpose of security, including bars and grilles; installation and fitting of safes; information and advisory services relating to all the aforesaid services; construction and repair of roofs; resurfacing and tiling of roofs; maintenance and repair of roof guttering, rain channels and drain pipes; installation, repair and maintenance of electricity supply apparatus and of fixtures therefor and of electrical and electronic apparatus and instruments; pest control; fumigation; extermination of vermin; information and advisory services relating to all the aforesaid services.

Building construction; repair and installation services, none relating to windows, doors and roof lights; services for the maintenance, repair, unblocking, cleaning, clearing, descaling, sterilising, disinfecting, fumigating and deodorising of drainage and piping systems, sewers, manholes, grating, culverts, chambers, gullies, flues and channels for the passage of liquids, solids or of gases; clearing and cleaning of pipework systems used in the manufacturing and refining industries; clearing, cutting and removal of tree roots from pipework and drainage systems; cleaning of cargo holds, ballast lines and storage tanks; removal of marine growth from ships' hulls; cleaning and degreasing of exterior and interior floors, ceilings and other surfaces, airport runways and ships' decks; cleaning by means of sanding, scouring or by blasting; hygienic cleansing for buildings, mobile structures, vehicles, tanks, baths and pools; plumbing services; installation, maintenance and repair of pipes, cisterns, tanks, heating and potable water systems; glazier services; installation and maintenance of bolts, locks, grills, alarms, safes, security devices and of closed circuit television; construction and repair of roofs; resurfacing and tiling of roofs; maintenance and repair of roof guttering, rain channels and drain pipes; installation, repair and maintenance of electricity supply apparatus and of fixtures thereof and of electrical and electronic apparatus and instruments; pest control; fumigation; extermination of vermin.

Building, construction, repair and installation services, none relating to windows, doors and roof lights; services for the maintenance, repair, unblocking, cleaning, clearing, descaling, sterilising, disinfecting, fumigating and deodorising of drainage and piping systems, sewers, manholes, grating, culverts, chambers, gullies, flues and channels for the passage of liquids, solids or of gases; clearing and cleaning of pipework systems used in the manufacturing and refining industries; clearing, cutting and removal of tree roots from pipework and drainage systems; cleaning of cargo holds, ballast lines and storage tanks; removal of marine growth from ships' hulls; cleaning and degreasing of exterior and interior floors, ceilings and other surfaces, airport runways and ships' decks; cleaning by means of sanding, scouring or by blasting; hygienic cleansing for buildings, mobile structures, vehicles, tanks, baths and pools; plumbing services; installation, maintenance and repair of pipes, cisterns, tanks, heating and potable water systems; glazier services; installation and maintenance of bolts, locks, grills, alarms, safes, security devices and of closed circuit television; construction and repair of roofs; resurfacing and tiling of roofs; maintenance and repair of roof guttering, rain channels and drain pipes; installation, repair and maintenance of electricity supply apparatus and of fixtures thereof and of electrical and electronic apparatus and instruments; pest control; fumigation; extermination of vermin \ \.

Plumbing services; plumbing installation, maintenance and repair; rental of plumbing apparatus; plumbing installation, maintenance and repair advisory services.