COMMON METALS AND THEIR ALLOYS, FOR FURTHER MANUFACTURING; METAL BUILDING MATERIALS, NAMELY, SOFFITS, FASCIA; TRANSPORTABLE BUILDINGS OF METAL; NON-ELECTRIC CABLES AND WIRES OF COMMON METAL USED FOR HEATERS, DRYERS FOR REMOVAL OF WATER VAPOUR FROM COMPRESSED AIR AND GASES, VENTILATORS, DEHUMIDIFIERS, AIR-CONDITIONERS, COOLERS; PIPES AND TUBES OF METALS; GOODS OF COMMON METAL, NAMELY FITTINGS OF METAL FOR HEATERS, DRYERS FOR REMOVAL OF WATER VAPOUR FROM COMPRESSED AIR AND GASES, VENTILATORS, DEHUMIDIFIERS, AIR-CONDITIONERS, COOLERS

DIESEL OIL GENERATORS

APPARATUS FOR VENTILATING, HEATING, DRYING, AND AIR CONDITIONING, NAMELY, VENTILATING EXHAUST FANS, HEATING FURNACES FOR INDUSTRIAL PURPOSES, DRYERS FOR REMOVAL OF WATER VAPOUR FROM COMPRESSED AIR AND GASES, AIR CONDITIONERS, AIR FILTERS FOR AIR CONDITIONING UNITS, AIR FILTERS FOR DOMESTIC USE, AIR FILTERS FOR INDUSTRIAL INSTALLATIONS, ELECTRICALLY HEATED DIFFUSION FURNACES FOR INDUSTRIAL USE, FILTERS MADE OF FIBRE FOR WATER FILTRATION, HEATING SYSTEMS COMPOSED PRIMARILY OF TUBES, PIPES AND PRE-ASSEMBLED MANIFOLDS THROUGH WHICH COLD OR LOW TEMPERATURE WATER CIRCULATES, HOT WATER HEATERS, HOT-AIR SPACE HEATERS FOR INDUSTRIAL PURPOSES, HOT-WATER SPACE HEATERS FOR INDUSTRIAL PURPOSES, HYDROGEN GENERATORS, INDUSTRIAL AIR PURIFIERS, INDUSTRIAL DRYERS FOR HEATING AND DEHUMIDIFYING, RADIATORS FOR INDUSTRIAL AIR-CONDITIONING PURPOSES, STEAM ACCUMULATORS, STEAM GENERATORS, STEAM HEATERS FOR INDUSTRIAL PURPOSES, VENTILATING FANS FOR COMMERCIAL AND INDUSTRIAL USE, VENTILATING LOUVERS, WATER FILTERING UNITS FOR COMMERCIAL OR INDUSTRIAL USE

NON-METAL BUILDING MATERIALS, NAMELY, SOFFITS, FASCIA, SEMI-WORKED WOODS, PLASTIC PIPE SUPPORTS, CELLULAR PVC TRIM, PLASTIC WEBBING MATERIAL USED TO REINFORCE BITUMINOUS WATER-PROOFING SHEETS; NON-METALLIC RIGID PIPES FOR BUILDING; NON-METALLIC TRANSPORTABLE BUILDINGS

BUILDING CONSTRUCTION AND REPAIR INSTALLATION SERVICES IN CONNECTION WITH INSTALLATIONS FOR VENTILATING, HEATING, REFRIGERATING, DRYING, SANITARY PURPOSES, WATER PURIFICATION, DEHUMIDIFICATION, AIR CONDITIONING, FILTRATION AND WATER CIRCULATION