11
Water filters; Water filtering apparatus, Water filtering apparatus; Rain water filters; Seepage filters; Filters [parts of household or industrial installations]; Filters for drinking water; Rainwater collectors of plastic for fitting in drainpipes; Rainwater treatment installations; Water purification tanks; Sewage treatment installations; Small clarifying installations, not of metal; Purification installations for sewage; Water purifying installations, apparatus and devices; Sanitary apparatus, installations and equipment; Regulating and safety accessories for water apparatus and installations, Regulating and safety accessories for water apparatus; Water conduits installations, Apparatus for supplying water, Water supply apparatus; Water supply installations, Apparatus for water supply purpose, Water supply installations; Water distribution installations, Water distribution apparatus, Water distribution apparatus; Water intake apparatus; Water collection installations, equipment and apparatus; Irrigation installations, Sprinkling device, Irrigation units; Drying apparatus, equipment and installations; Heat storage devices, Heat accumulators, Thermal storage instruments; Ornamental water fountains; Manhole shaft extensions; Leaf separators for water purification; Separators for light fluids and fats; Parts and fittings for the aforesaid goods, included in class 11
17
Filtering materials of semi-processed films of plastic; Filtering materials, Of semi-processed plastic foam and films; Glass fiber filtration media sold in rolls; Membranes and semi-processed synthetic filtering materials; Mineral wool for use in the manufacture of filter media; Gaskets; Grommets made of rubber; Caulking materials; Stopping devices; Clack valves of rubber; Valves of vulcanised fibre; Clack valves of rubber; Clack valves of rubber; Flexible hoses, not of metal; Floating anti-pollution barriers; Rigid pipes (non-metallic); Pipe sections, Goods not of metal, namely; Pipe muffs, not of metal; Junctions, not of metal, for pipes; Overflow and connection pieces of plastic for rainwater tanks, rainwater filters, leaf separators, absorbing wells and conduits; Parts and fittings for all the aforesaid goods, included in class 17
19
pipes of cement, earthenware or sandstone; Rigid pipes, not of metal, for building; Gutter pipes, not of metal; Branching pipes, not of metal; Drain pipes, not of metal; Penstock pipes, not of metal; Pipe inserts for buildings, not of metal; Water-pipes, not of metal; Shafts for seepage of water; Containers for the seepage of water; Conduits for the seepage of water; Maintenance and inspection shafts, not of metal; Filter shafts, not of metal; Manhole covers, not of metal; Ventilation covers of plastic; Buildings, transportable, not of metal; Infiltration trenches (buffer tanks for water), not of metal; Storage tanks [structures], not of metal; Tanks of masonry; Drainage installations (Non-metallic -); Building materials, not of metal; Beds, not of metal; Raised beds (not of metal); Cold frames, not of metal; Landscape edgings, Plant edgings, not of metal; Coverings for beds, not of metal; Parts and fittings for all the aforesaid goods, included in class 19
20
Tanks not of metal; Containers and tanks of plastic; Rain barrels, not of metal; Rainwater butts not of metal; Rainwater collection tanks, not of metal; Tanks for rainwater retention, Non-metallic panels; Seepage tanks, not of metal; Waste water collection tanks, not of metal; Tanks for fire water supply, Non-metallic panels; Casks, not of metal; Wine storage tanks, Non-metallic panels; Wine casks (Non-metallic -); Mash tanks and barrels, Non-metallic panels; Barrels for beverages, not of metal; Plant tubs, Flower-stands, Pots for growing plants, Non-metallic panels; Valves, non-metallic; Internal valves of plastic for water conduits and pipes for water regulation; Internal valves of plastic for or drainpipes; Water connection boxes of plastic; Containers of plastic for use in industry, trade; Multi-purpose and grit containers of plastic; Containers of plastic for apparatus construction, namely stackable containers, Containers; Containers made of plastic for compost; Multi-purpose containers for stacking, storage and collecting, not of metal; Non-metallic storage and transport containers; Loading pallets, not of metal; Dustbins, Non-metallic panels; Containers, not of metal, for collecting recycling waste; Floating containers, not of metal; Accessories and parts for the aforesaid goods (included in class 20)
21
Basins [receptacles]; Canister sets; Household or kitchen utensils and containers, not of metal; Plastic household containers; Plastic bins [dustbins]; Buckets for collecting waste, Non-metal plates; Plastic buckets; Buckets for household use; Parts and fittings for all the aforesaid goods, included in class 21