Chemically modified polyolefin plastic materials in the form of granules and/or pellets, for use as ingredients in the manufacture of industrial protective coating compounds for metal and for glass and for use in the manufacture of plastic films, plastic sheets and of moulded parts, but not including any such goods being adhesives.

Non-metallic building materials for use in construction of drainage installations and drainage channels; articles and apparatus for use in drainage installations and drainage channels.

Ducting; air ventilation ducting apparatus; ventilation installations and apparatus; air ducts; air vents; heating installations and apparatus; cooling installations and apparatus; air conditioning installations; air conditioning apparatus; chimneys; air dryers; hot air apparatus; parts and fittings for all the aforesaid goods; all included in Class 11.

Apparatus and installations, all for water supply; apparatus and installations, all for sanitary purposes; cisterns; water closets; troughs for the delivery of water; conduits for the delivery of water; urinals; parts and fittings for all the aforesaid goods.

Pipes; conduits; tubes; pipe couplings (junctions) not of metal; pipe clips and brackets and seals, all being parts and fittings for pipes.

Apparatus and installations, all for water supply; apparatus and installations, all for sanitary purposes; cisterns; water closets; troughs for the delivery of water; conduits for the delivery of water; pipes; piping; urinals; parts and fittings for all the aforesaid goods.

Pipes; piping; conduits; tubes, not of metal; connectors; pipe connectors; couplings; pipe couplings; junctions; pipe junctions; waste to trap connectors; extrusion pieces; seals; pipe clips and brackets and seals; parts and fittings for all the aforesaid goods.

Unwrought and partly wrought common metals; metal parts; metal pipes and parts and fittings therefor; metal pipe coupling devices and metal pipe connectors; coupling devices for pipes and connectors for pipes, all made predominantly of metal; pipes; conduits; tubes; water pipes, conduits, tubes; couplers; reducing couplers; adaptors; elbow connectors; tank connectors; tee-connectors; equal tee connectors; reducing tee connectors, branch tee connectors; stiffeners for pipes, conduits, tubes; stop ends for pipes, conduits, tubes; adaptor couplings; reducers; double spigot reducers; stop cocks; taps; combined stop and drain taps; valves; wall flanges; flanges; grab rings; push-fit fittings for pipes, conduits or tubes; connectors for use in plumbing; connectors for radiators, radiator taps and taps; push-fit connectors and fittings for hot and cold water supply and central heating installations and systems; connectors for heating and cooling installations; collets and collet connectors; all being of metal, or partly of metal; parts and fittings for all the aforesaid goods.

Installations for lighting, heating, cooking, refrigerating, drying, ventilating, plumbing, and heating and cooling installations; fixtures and fittings for plumbing, and heating and cooling installations; central heating systems and installations; underfloor heating systems and installations; integrated flexible plumbing systems and installations; hot and cold water supply and central heating installations; connectors for radiators, radiator taps and taps; push-fit connectors and fittings for hot and cold water supply and central heating installations and systems; taps; radiators and radiator taps; combined stop and drain taps; parts and fittings for all the aforesaid goods.

Metal building materials; doors of metal; trap doors of metal; loft hatches of metal; small items of metal hardware for use in plumbing; risers; stop-cocks; valves; connectors; pipe connectors; couplings; pipe couplings; junctions; waste to trap connectors; extrusion pieces; seals; pipe clips; brackets and seals; drains; traps; drain pans; pipes of metal; tubes of metal; conduits of metal; troughs of metal; inspection chambers; bases, covers and frames for inspection chambers, access chambers and manholes; gulleys of metal; metallic conduits; parts and fittings for all the aforesaid goods; all the aforesaid goods being of or comprising metal.

Apparatus and installations, all for water supply; apparatus and installations, all for sanitary purposes; flushing apparatus; apparatus for ventilating and sanitary purposes; cisterns; water closets; conduits for the delivery of water; urinals; apparatus for water supply purposes; plumbing fixtures and fittings; taps; bathroom taps; kitchen taps; bath taps; sinks; baths; sink taps; shower taps; plugs; wc pans; wc pan connectors; ball cocks; parts and fittings for all the aforesaid goods.

Apparatus and installations, all for water supply; pipes and conduits for delivery of water; parts and fittings for all the aforesaid goods.

Pipes, conduits and tubes, not of metal, and not being parts of machines; pipes, conduits and tubes for conveying water; polyethylene pipes with an aluminium layer for conveying water through and over contaminated land; polyethylene pipes with an aluminium layer for conveying potable water through and over contaminated land, polyethylene being predominant; connectors; pipe connectors; couplings; pipe couplings; junctions; pipe couplings (junctions) not of metal; parts and fittings for the aforesaid goods.

Installations and apparatus, all for handling water and waste water; water distribution installations; water drainage installations; water filtering apparatus and installations; storm and flood water attenuation, conveyance and infiltration installations; urban drainage systems and installations namely fittings for the draining of water; water collection chambers; storm and flood water collection chambers; sustainable urban drainage systems namely fittings for the draining of water; cisterns for holding/storing and attenuating waste, flood or storm water; parts and fittings for all the aforesaid goods.

Non-metallic construction elements for use in drainage systems; water storage tanks; plastic building materials; plastic pipes; large diameter plastic pipes; articles and elements for drainage purposes; plastic pipes for the storage, attenuation, conveyance and filtration of storm water; urban drainage systems and installations namely storm drains, drainage pipes, sewer pipes; sustainable urban drainage systems namely storm drains, drainage pipes, sewer pipes; parts and fitting for all the aforesaid goods.

Apparatus and installations, all for water supply; hot and cold water, heating, ventilation and water management systems; apparatus and installations, all for sanitary purposes; under floor heating and cooling systems; air vent systems; cisterns; water closets; conduits for the delivery of water; plumbing systems and plumbing articles included in this class; parts and fittings for all the aforesaid goods.

Pipes; tubes, not of metal; connectors; pipe connectors; couplings; pipe couplings; junctions; pipe couplings (junctions) not of metal; rubber couplings, bushes and adaptors; pipe junctions; waste to trap connectors; extrusion pieces; seals; pipe clips and brackets and seals, all being parts and fittings for pipes; push-fit fittings for pipes and piping systems; all for drainage above and below ground or for water supply, water disposal and or sanitary applications; parts and fittings for all the aforesaid goods.