1
Scale removing preparations, other than for household purposes; Scale removing preparations for gaskets (other than for household purposes); Bacteriological preparations for scale removing preparations; Bacteriological preparations for horticultural purposes; Bacteriological preparations for all cleaning, hygiene and household products; Bacteriological preparations for septic tank activators and chemical toilets; Bacteriological preparations for unblocking pipes; Chemical maintenance preparations to prevent water, scale and dirt from adhering to enamel, metals, porcelain and glass; Soldering preparations; Pipe cements
2
Pigmented preparations, glazes for repairing chips and cracks in enamel, sandstone, chinaware and for renovating sanitary fittings and sinks, lacquers (paints); Preservatives against rust and against deterioration of wood; Colorants; Mordants other than for metals; Raw natural resin, Metals in foil and powder form for painters and decorators; Resins and resin-based paints for renovating and maintaining sanitary appliances and fittings, electric household appliances, tiles, sinks and enamelled surfaces; Bactericidal paints
3
Paintstripper; Preparations for cleaning, polishing, degreasing, shining, coating, smartening up and protecting sanitary fittings, sinks, enamelled surfaces and tiles, and sandstone, earthenware and porcelain coverings; Unblocking, cleaning and scale removing preparations for household purposes; Preparations for unblocking, cleaning and removing scale from sanitary fittings and pipes; Scale removing preparations for household purposes; Scale removing preparations for gaskets for household purposes; Cleaning wipes impregnated with scale removing preparations; Impregnated steel wool for household use; Mould removing preparations for gaskets
4
Special silicone and molybdenum disulphide greases for taps of gas and sanitary installations; Lubricants for plumbers and DIY enthusiasts
5
Disinfectants for hygiene purposes; Preparations for destroying vermin; Fungicides; Herbicides; Disinfectants for the maintenance of septic tanks, chemical toilets and pipes; Biological activators for the maintenance of septic tanks, chemical toilets and pipes
8
Hand tools and implements (hand-operated); Guns (hand tools), Scrapers (hand tools); Hand-operated tools for deburring joints
9
Electromagnetic apparatus for preventing the formation and build-up of scale and limescale in pipes
11
Magnetic apparatus for preventing the formation and build-up of scale and limescale in pipes; Water softening apparatus and installations; Apparatus for descaling water; Water purifying apparatus and machines; Drinking water filters
17
Gutta-percha, gum elastic, balata and substitutes and goods made from these materials and not included in other classes; Packing, stopping and insulating materials; Waterproof packings; Weatherstripping; Sealant compounds for joints; Pastes and sealants for joints and filler for plumbing, sanitary fittings and building use; Pastes and sealants for joints and filler for cars and boats, pipework and pipes; Chemical compositions for sealing leaks and filling chipped enamel, plane surfaces, gutter end caps, cisterns; Adhesive materials; Adhesive tapes and glass fibre tapes for preventing pipe leaks
21
Hand-operated instruments for cleaning and unblocking sinks and waste pipes; Plungers for clearing blocked drains