Building materials (non-metallic); non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; monuments, not of metal.;

Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.;

Equipment for plastic molding

Air suction machines; bending machines; compressed air machines; compressed air pumps; compressors, namely, electric compressors, gas compressors and air compressors; condensing installations for chemical processing, namely, mechanical condensators and air condensers; pneumatic, hydraulic and thermostatic control mechanisms for metalworking machines, construction machines and loading-unloading machines; crushing machines for metalworking, construction loading-unloading and chemical processing; cutting machines for metalworking and construction; electric welding machines; drainage machines for construction, namely, oil drain pumps, earth moving machines and earth augers; planing machines for metalworking; electric arc cutting machines; electric arc welding machines; finishing machines for metalworking, namely, honing machines, burnishing machines and lapping machines; gasifiers; AC generators of electricity; DC generators of electricity; galvanizing machines; grinding machines; guides for metalworking machines; power-operated hand-held tools, namely, power drills, buffers and grinders; heat exchangers for chemical processing machines; hemming machines; metalworking machine tool holders; machining centers for metalworking machining; metal drawing machines; metalworking machines; metal surface galvanizing machines; moulding machines for metalworking; moulds being parts of machines; paring machines for metalworking; pneumatic transporters; electric machines for polishing metal surface; punching, mechanical and hydraulic presses for metalworking; presses for chemical processing; rammers; rolling mill cylinders; rolling mills; sewage pulverizers; slide rests being parts of machines; trimming machines for metalworking; vibrator machines for industrial use; waste compacting machines for industrial purpose; industrial waste disposer machines; gas-operated welding machines; electric welding machines; industrial robots for metal working; continuous casting machines; machines for the treatment of metal giving a pickling effect on the surface; machines for tin-plating on the surface of metal; annealing machines for metalworking; electromechanical machines for chemical industry, namely, sintering machines and calcining machines; sorting machines for mining and chemical processing; electric pumps, silt pumps and hydraulic pumps; pneumatic machines, namely, pneumatic hammers, pneumatic conveyors and pneumatic pumps; hydraulic machines and apparatus, namely, hydraulic jacks, hydraulic excavators and hydraulic conveyors; machines for giving a pickling treatment on the surface of metal; industrial fishing machines; fishing machines and instruments; automatic feeding device for fish farming; machinery for use in relation to fish farming; electricity generators; seismic control devices for buildings; seismic isolation devices for buildings; seismic control dampers for buildings; seismic isolation dampers for buildings; carbon dioxide capture equipment, namely, a capture unit comprised primary of flue gas coolers, absorber towers, regenerator towers, heat exchangers, blowers and pumps that captures carbon dioxide from flue gases of combustion apparatus such as gas turbines and internal combustion engines.

Electronic agendas; bar code readers; central processing units; integrated circuits; computer operating programs, recorded; computer peripheral devices; downloadable computer software for use in monitoring and controlling factory manufacturing processes; recorded computer software for use in monitoring and controlling factory manufacturing; computers; data processing apparatus; blank integrated circuit cards; integrated circuits; intercommunication apparatus, namely, telephones and intercoms; juke boxes for computers; lasers, not for medical purposes; blank magnetic data carriers; magnetic encoders; computer programs for monitoring factory manufacturing processes; optical character readers; blank optical data carriers; portable telephones; printed circuits; optical readers being data processing equipment; semi-conductors; telephone apparatus; telecommunications transmitters; telecommunications transmitting sets consisting of a transmitter and receiver; video telephones; silicon wafers; color filters for liquid crystal display; flexible printed circuits; flexible printed circuit materials, namely, foil circuits for electrical conduction; electrical coils; monitoring devices for the aquaculture industry used to monitor water temperature, temperature, solar irradiation, wave height, periodic current, oxygen levels and salinity levels; sensors and detectors for use in aquaculture; computer software for use in the field of aquaculture; measuring apparatus for use in the field of aquaculture; seismic detectors; measuring apparatus and instruments.

Building construction; installation of building insulation; building sealing; damp-proofing of buildings; demolition of buildings; construction of airports; construction of aquatic facilities; construction of telecommunication towers; harbor construction; pier construction; residential and commercial building construction; road construction; earthworks and concrete construction; construction of base-isolation and vibration-control devices for building; steel structure construction; warehouse construction; construction of artificial islands; construction of tunnels; construction of stadiums; construction of storage tanks; drilling of wells; factory construction; industrial furnace installation and repair; machinery installation; pipeline construction and maintenance; plumbing; riveting; underwater construction; underwater repair; construction of natural oil drilling platforms; construction of natural gas drilling platforms; bridge construction; construction of offshore structures for the production of crude oil and natural gas; construction of coastal structures, namely, facilities and utility buildings in the oil and gas industry; building construction information; building construction supervision; installation of electrical power plants; installation, maintenance and repair of chemical plants; installation, maintenance and repair of steel plants; installation of waste treatment plants; installation of polychlorinated biphenyl treatment plants; installation of recycling plants; installation of energy plants; installation of liquefied natural gas plants; air conditioning apparatus installation and repair; installation, maintenance and repair of computer hardware; telephone installation; electric appliance installation; boiler cleaning and repair; burner maintenance and repair; pump repair; construction consultation; repair or maintenance of chemical processing machines and apparatus; repair or maintenance of metalworking machines and tools; repair or maintenance of industrial furnaces; repair or maintenance of storage tanks; installation of apparatus, instruments, devices and installations for use in the field of aquaculture.

Architectural consultation; architectural services; construction drafting; urban planning; architectural analysis; engineering services in the field of electrical power plants; engineering services in the field of chemical plants; engineering services in the field of steel plants; engineering services in the field of waste treatment plants; engineering services in the field of polychlorinated biphenyl treatment plants; engineering services in the field of liquefied natural gas plants; engineering services in the field of recycling plants; engineering services in the field of energy plants; engineering services in the field of receiving and storage plants; engineering services in the field of floating structures; engineering services in the field of offshore steel structures; designing of base-isolation and vibration-control devices; technical consultation in the field of engineering services in the field of electrical power plants; technical consultation in the field of engineering services in the field of chemical plants; technical consultation in the field of engineering services in the field of steel plants; technical consultation in the field of engineering services in the field of waste treatment plants; technical consultation in the field of engineering services in the field of polychlorinated biphenyl treatment plants; technical consultation in the field of engineering services in the field of liquefied natural gas plants; technical consultation in the field of engineering services in the field of recycling plants; technical consultation in the field of engineering services in the field of energy plants; technical consultation in the field of engineering services in the field of receiving and storage plants; technical consultation in the field of engineering services in the field of floating structures; technical consultation in the field of engineering services in the field of offshore steel structures; technical consultancy service for steel making in the field of inspection, quantity and quality control of the quality and quantity of raw materials and finished goods; technical consultancy service for operation and maintenance of steelmaking plants, namely, testing and evaluation of power plant equipment to improve performance and efficiency of such equipment; consultancy in the field of design and use of computer hardware; computer programming; computer software design; computer system design; computer system analysis; computer virus protection services; maintenance of computer software; updating of computer software; conversion of data or documents from physical to electronic media; creating and maintaining web sites for others; data conversion of computer programs and data, not physical conversion; duplication of computer programs; installation of computer software; providing search engines for the Internet; recovery of computer data; computer software consultancy; mechanical research; research on building construction or city planning; testing or research on prevention of pollution; testing or research on electricity; testing or research on civil engineering; testing, inspection or research on agriculture, livestock breeding or fisheries; testing or research on machines, apparatus and instruments; material testing; research in the field of environmental protection; underwater exploration; rental of computer software; rental of web servers; hosting web sites; calibration; surveying; geological research; geological surveys; design of machines, apparatus and instruments in the nature of annealing machines and metal working machines; technical consultation in the field of engineering services in the field of waste water treatment plants; analysis of technical data for aquaculture; programming, design, development, updating and maintenance of computer software and applications in the field of aquaculture; engineering services in the field of fuel manufacturing plants.

Air conditioning apparatus for industrial purpose; air conditioning installations for industrial purpose; electric air deodorizing apparatus for industrial purposes; air filtering installations for industrial purposes; air purifying apparatus and machines for industrial purposes; air sterilizers for industrial purposes; ash pits for industrial furnaces; industrial boilers and heating boilers, other than parts of machines; evaporative air coolers for industrial furnaces; water desalination plants; distillation apparatus; drying apparatus, namely, industrial dryers for heating and dehumidifying, drying apparatus for chemical processing; evaporators; filters for air conditioning for industrial purposes; filters for industrial furnaces; filters for industrial boilers; filters for air-conditioning apparatus for industrial purposes; filters for garbage incinerators; filters for water purifying apparatus for industrial purposes; fire bars being parts of industrial furnaces and boilers; fuel economizers in the nature of devices for warming feed water in heating boilers; industrial furnace ash boxes; furnace grates being parts of industrial furnaces and nuclear reactors; furnace grates being parts of industrial boilers; industrial furnaces; cooling vats being parts of industrial furnaces; heat exchangers, not parts of machines; heating elements for industrial purposes; hot water heating installations for industrial purposes; loading apparatus being parts of furnaces; purification installations for sewage; water filtering apparatus for industrial purposes; water flushing installations for industrial purposes; water purification installations; water purifying apparatus and machines; waste melting furnaces; garbage incinerators; melting furnaces; waste water treatment apparatus; industrial gas purification apparatus; purification equipment of industrial gases including combustible gases having rich carbon dioxide; carbon dioxide capture equipment, namely, a capture unit comprised primary of flue gas coolers, absorber towers, regenerator towers, heat exchangers, blowers and pumps that capture carbon dioxide from flue gases of combustion apparatus such as boilers, industrial furnaces and industrial incinerators.

Financial, monetary and banking services; insurance services; real estate affairs.

Building construction, including commissioning structures and the construction of roads, airports, dams, railways, bulk earthworks, mine and township infrastructure development, road maintenance; pipe laying and pipe-fitting; maintenance, including asset renewal, refurbishment and retirement; revamping and installation of refinery units and the operation and maintenance of water treatment systems; repair services; installation services; mining; excavation; extraction; services ancillary and related to the aforegoing