Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes; metal hose fittings; metal hose clamps; hose hangers of metal; metal couplings for hoses; metal hoses for plumbing use; pipes, tubes and hoses, and fittings therefor, including valves, of metal; non-electric ducting conduits of metal; non-electric ducting installations of metal; water pipe valves [metal]; ducts of metal for ventilating installations; ducts of metal for housing ventilation pipes; ducts of metal for air-conditioning installations; ducts made of metal for trunking pipes for liquids; parts and fittings for the aforementioned goods.

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal; hoses; rubber hoses; pre-formed hose; hose linings; Non-metallic hose pipes; garden hoses; flexible hose pipes of rubber; hose fittings (non-metallic); flanged elbow hose; flexible hose pipes of plastic; irrigation hoses; hose couplings (non-metallic); hose connectors (non-metallic); non-metallic flexible hose pipes; hydraulic hoses; air hoses; water hoses; flexible hose of cotton with wire inserts; connecting hose for vehicle radiators; air conditioner hoses; non-metallic flexible hoses of rubber reinforced with wires; pipe gaskets; pipe insulation; parts and fittings for the aforementioned goods.

Chemical products for sizing;Chemical products for the preparation of odorous products;Chemicals for use in biotechnological product development;Chemical products for preserving products during storage;Chemical products for the treatment of water;Methylcellulose for use as a basic product in the cosmetics industry;Reconstituted cells for the efficiency testing of hygienic products;Chemical products for the manufacture of photographic products;Chemical products for glazing leather;Heat transfer liquids for use in cooling systems in the pharmaceutical industry;Chemicals used for the formulation of hair treatment products;Heat transfer liquids for use in cooling systems in the chemical industry;Reconstituted cells for the efficiency testing of cosmetic products;Reconstituted cells for the efficiency testing of chemical products;Chemical substances, chemical materials and chemical preparations, and natural elements;Chemical additives;Chemical substances for use in the biochemical industry;Chemical fertilizers;Chemical polymers;Chemical substances for use in the preparation of halogenated chemical derivatives;Chemical substances used in the preparation of halogenated chemical derivatives;Chemical compounds for use in bleaching;Chemical substances for use in metallurgy;Inorganic chemical compounds;Chemical absorbents;Chemical accelerants;Chemical sorbents;Chemical adsorbents;Chemical emulsifiers;Chemical additives for pesticides;Chemical compounds for use in welding;Additives, chemical, to insecticides;Insecticides (Chemical additives to -);Chemical additives to insecticides;Vanillin [industrial chemical];Additives (Chemical -) for the soil;Additives (Chemical -) for soil;Photographic chemical substances;Chemical substances for use in manufacture;Inorganic chemical for use in science;Additives (Chemical -) for fertilisers;Chemical compounds for use in cutting;Catalysts for chemical and biochemical processes;Chemical additives for use in manufacture;Chemical compounds for use in repair;Fungicides (Chemical additives to -);Additives, chemical, to fungicides;Chemical additives to fungicides;Preservatives for metals [chemical];Additives (Chemical -) for mortar;Chemical products derived from petroleum;Sealing compounds (Chemical -);Additives (Chemical -) for detergents;Chemical preparations for use as solvents;Additives (Chemical -) for fuels;Chemical formulations for use in biological sewage treatment;Substances (Chemical -) for cleaning mortar;Bromine for chemical purposes;Chemical reagents for testing for chlorine;Additives (Chemical -) for polymers;Chemical additives to polymers;Chemical reagents for cleansing gases;Chemical substances for use in the biotechnological industry;Chemical additives for mortars;Additives (Chemical -) for use in plastics;Chemical fixing compounds;Additives (Chemical -) for industrial oils;Additives (Chemical -) for use in fermentation;Additives (Chemical -) for use in drilling;Additives (Chemical -) for clay;Chemical substances for use in electroplating processes;Metal preservatives [chemical];Liquid coatings [chemical];Additives (Chemical -) for cement;Chemical synergists;Chemical acid thickeners;Additives (Chemical -) for manures;Chemical additives for use in industry;Additives (Chemical -) for food;Chemical additives for food;Additives (Chemical -) for use with concrete;Chemical additives for concrete;Additives (Chemical -) for concrete;Chemical reagents for use in industry;Chemical gasoline additives;Chemical additives for gasoline;Chemical substances for use in neutralizing toxic gases;Chemical additives for foodstuffs;Chemical additives for paint;Substances (Chemical -) for cleaning concrete;Chemical compound additives for fuel;Chemical substances for use as additives to bitumen;Additives (Chemical -) for stone;Additives (Chemical -) for petroleum products;Chemical substances for use as additives to asphalt;Chemical compounds for use in the manufacture of adhesives;Chemical adjuvants for use in science;Additives (Chemical -) for compost;Chemical substances for the manufacture of insect repellents;Chemical compounds for use in the manufacture of polymers;Chemical additives for fuel;Fuel additives (Chemical -);Chemical products for adsorbing;Accelerators for organic chemical reactions;Chemical substances for use in dissolving toxic gases;Adsorbent chemical products;Chemical brighteners for industrial use;Chemical petrol additives;Petrol additives [chemical];Chemical additives for petrol;Chemical intermediates for use in manufacture;Additives (Chemical -) for use in enzyme stabilisation;Chemical impregnating substances for textiles;Chemical anchoring compounds;Bleach [chemical] for use in manufacturing processes;Chemical additives for lubricants;Additives (Chemical -) for oils;Oils (Chemical additives for -);Chemical additives for oils;Iodine for chemical purposes;Additives (Chemical -) for plaster;Chemical substances for use in treating toxic gases;Additives (Chemical -) for use in cryoprotection;Additives (Chemical -) for use in resins;Water repellents [chemical];Extenders [chemical substances];Additives (Chemical -) for hydraulic fluids;Additives (Chemical -) for industrial greases;Purifying agents for organic chemical compounds;Chemical additives for varnishes;Chemical substances for use in the manufacture of perfumes;Chemical compounds for use in metal drawing;Fragrant chemical compounds for use in manufacture;Chemical substances for use in bioluminescent processes;Chemical substances for use in the manufacture of scented detergents;Chemical acid viscosifiers;Anti-freezing additives (Chemical -) for fuels;Substances (Chemical -) for cleaning brickwork;Chemical substances for use as silage additives;Creosote for chemical purposes;Chemical agents for manufacturing dyestuffs;Chemical substances for purifying water;Chemical additives for lacquers;Preservatives for food [chemical];Chemical additives for use in the manufacture of pharmaceuticals;Chemical substances for use in the production of drugs;Chemical reagents for decontaminating gases;Reagent for chemical analyses;Filtering materials of chemical substances;Chemical substances for use as food ingredients;Chemical substances for analysis in laboratories;Chemical preparations for use as coolants.

Electronic control circuits for electronic musical instruments;Electronic semi-conductors;Electronic pagers;Electronic circuits;Electronic components;Electronic sensors;Electronic communications instruments;Databases (electronic);Electronic databases;Digital electronic controllers;Electronic scoreboards;Electronic doorbells;Electronic scanners;Electronic digital signboards;Electronic game software for handheld electronic devices;Electric and electronic components;Electronic telecommunications instruments;Electronic metronomes;Electronic calculators;Electronic publications;Electronic relays;Electronic digitisers;Electronic doorlocks;Electronic notepads;Circuits [electric or electronic];Electronic taximeters;Electronic magazines;Electronic notebooks;Electronic spell-checkers;Electronic styluses;Transistors [electronic];Electrical and electronic components;Electronic chips;Electronic cables;Diaries (Electronic -);Electronic diaries;Hand-held electronic dictionaries;Audio electronic apparatus;Electronic controllers;Portable digital electronic scales;Electronic amplifiers;Wearable digital electronic communication devices;Electronic blackboards;Electronic communications apparatus;Electronic connectors;Electronic pens;Electronic buzzers;Electronic tablets;Padlocks, electronic;Electronic displays;Electronic transformers;Optical electronic components;Electronic signboards;Printed electronic circuits;Electronic dictionaries;Electronic tuners;Electronic decoders;Electronic photometers;Electronic dynamometers;Directories [electric or electronic];Waveguides (Electronic -);Electronic coils;Electronic control instruments;Electronic locks;Locks, electronic;Electronic imaging devices;Electronic telecommunications apparatus;Electronic inductors;Electronic plotters;Electronic balances;Electronic components for computers;Publications in electronic form;Electronic scales;Electronic communication equipment and instruments;Tactile screens [electronic];Interactive electronic publications;Electronic regulators;Electronic mail terminals;Computer documentation in electronic form;Integrated electronic circuits;Electronic integrated circuits;Electric and electronic security apparatus and instruments;Electronic paper (display devices);Electronic paper being display devices;Electronic communication installations;Electronic signs;Hand-held electronic scales;Electronic agendas;Agendas (Electronic -);Electronic surveillance apparatus;Software related to handheld digital electronic devices;Electrical and electronic instruments for the transmission of data;Electronic components used in apparatus;Electrical and electronic instruments for processing data;Electrical and electronic connectors;Electronic and electrical connectors;Electronic personal alarm devices;Electronic organizers;Electronic payment terminals;Electronic meters;Electronic tags;Electronic memories;Downloadable electronic newspapers;Circulators [electric or electronic components].

Metal drain traps; metal drain pipes; metal elbows for pipes; metal clips for pipes; metal pipe muffs; metal reinforcing materials for pipes; valves (other than parts of machines); metal water-pipes; metal water-pipe valves.

Sanitary apparatus and installations; water conduit installations for sanitary installations; washstands; bathtubs; traps; trap dips for drainage systems; vent caps for drainage systems; vacuum-breaker valves for drainage systems; parts for all the above-mentioned goods (not included in other classes).

Medical ventilators.

Plastic articles for fitting over airbricks and other apertures for flood prevention of buildings.

Industrial cleaning machines; industrial cleaning machines for cleaning ducts, pipes, conduits, fans and canopies of heating, ventilation and air-conditioning systems; industrial cleaning machines for cleaning ducts, pipes, conduits, fans and canopies of kitchen extraction systems; industrial cleaning machines to remove grease and other contaminants using friendly bacteria and enzymes; industrial cleaning machines for cleaning kitchen grease traps; compressors; pumps; compressed air sprayers; sprayers (machines) for applying probiotic and microbial cleaning products to remove grease; parts and fittings for all of the aforementioned goods.

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes; metal panels; metal building panels; building panels of metal; metal roofing panels; roofing panels of metal; metal wall panels; wall panels of metal; metal door panels; door panels of metal; metal explosion relief panels; metal explosion relief panels for venting hydrogen gas explosions; metal explosion relief roofing panels; metal explosion relief roofing panels for venting hydrogen gas explosions; metal explosion relief wall panels; metal explosion relief wall panels for venting hydrogen gas explosions; metal explosion relief door panels; metal explosion relief door panels for venting hydrogen gas explosions; metal explosion vent panels; metal explosion vent panels for venting hydrogen gas explosions; parts, fittings and accessories for all the aforesaid.

Automatic exhaust valves (parts of heating installations).

Anaesthetic apparatus, respirators.

Building materials, of metal.

Heating- and ventilating systems with their parts, fittings and accessories not included in other classes; ventilators and air treatment apparatus with their parts, fittings and accessories not included in other classes.