Common metals and their alloys including stainless steel; metallic building materials, namely, metal soffits, metal fascia, metal ceiling boards, metal floor boards, metal building flashing, linings of metal for building purposes; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metals; locks and hardware of metal, namely, metal locks, metal locksets, pulleys, springs, nuts, washers, keys and key cylinders, non-powered door actuators; metal pipes; metal safes; metal goods, namely, prefabricated buildings of metal, metal pipes; metal ores; metal pipes, namely, rigid and flexible pipes and pipes of metal and primarily of metal, to operate, extracting and transporting mineral materials and especially oil and natural gas; prefabricated metal bridges for oil platforms and components therefor

Machines, namely, grinders, and industrial robots; machine tools, namely, broaches, chasers, electro-chemical discharge machine tools for metalworking, gear cutters, lathes, machine tools for removing waste material, taps, thread milling cutters; engines not for land vehicles; machine coupling and transmission components except for land vehicles; agricultural implements, namely, incorporators, seed drills, hay balers, coulters, cultivators, harvestors, disk harrows, seeders, plows, mowers, reapers, hay rakes, manure spreaders, rollers, corn huskers, fertilizer distributors, broadforks, chicken pluckers

Construction of buildings; chimney sweeping; painting; plastering; plumbing; roofing services; public works, namely, concrete pouring and forming for building and other commercial or public concrete structures, road paving, road construction, road sealing and stripping, construction of underground utilities and housing pads; rural works, namely, road construction, road paving, road sealing and stripping, construction of underground utilities and housing pads; rental of tools for repair and maintenance, construction equipment, bulldozers, and tree extractors; building maintenance; cleaning of buildings, industrial premises, and floors; disinfecting; repair and maintenance of buildings, namely, façade resurfacing; disinfection; pest control in the nature of rodent control; laundry services; repair of clothing; tire retreading; vulcanizing of automobile tires; shoe repair; repair of furniture and machine tools; repair of laboratory instruments, and measuring and testing machines and instruments; drilling, namely, drilling for crude oil, drilling of deep oil or gas wells, drilling of wells, metal drilling and perforation; providing information in the fields of building construction, aircraft construction, shipbuilding, construction supervision, and installation and repair of electrical appliances; construction and repair of warehouses; mining extraction; masonry; construction of piers; construction of naval scaffolding; submarine repair; submarine construction, namely, shipbuilding; road paving; treatment against rust, namely, rust removal, rustproofing

Transport of passengers and goods; water and electricity distribution; furniture removal services, namely, furniture moving; ferryboat operating; maritime towing, unloading and refloating of ships; packaging of goods, namely, merchandise packaging for others, packaging articles for transportation; travel information; travel agency services, namely, making reservations and bookings for transportation; horse and transport vehicle rental; warehousing services; storage of merchandise in a warehouse for protection or safekeeping purposes; storage and safekeeping of clothes; vehicle parking; refrigerator rental; garage rental; transport brokerage, ship brokerage, distribution of energy, boat storage; navigation services, namely, GPS navigation services, aeronautical radio navigation services; transport by ferry; transport by pipelines

Service of treatment of hydrocarbons for production of ethylene, namely, fuel treatment services; transformation of agricultural products for others, namely, winery services, custom production of wine for others, alcohol distillery, chemical distillery, spirits distillery, threshing, fruit crushing, flour milling; sawmill services, sawmill planing; embroidery, dressmaking; dyeing; cutting of cloth, fabric, textiles, metal; treatment of metal, namely, polishing of metal coating; preservation services during which an object undergoes a change, namely, cryogenic preservation, food preservation services, treatment of wood for preservation purposes; dyeing of cloth or clothing; mothproofing treatment of textiles; waterproofing of fabric; document binding services; tin-plating; air purification and air freshening; treatment of color separation, namely, color separation services; waste treatment, treatment of oil, namely, oil refining, processing of oil, blending of crude oil and synthetic oils; printing; transformation of clothing, namely, clothing alteration

Prospecting, namely, geological prospecting and oil prospecting; engineering; professional consultation in the field of computers, namely, computer consultation; professional consultation in the field of preparation of plans, namely, construction drafting consultation; engineering works, namely, chemical engineering, design of engineering projects; material testing; laboratory work, namely, scientific laboratory services, optical laboratories, medical laboratories; engineering for activities devoted to industrial areas, assemblies and industrial units and for turnkey infrastructure, renovation, rehabilitation and modernization of industrial units and complexes; engineering services in the field of equipment and tertiary facilities; petroleum engineering; drilling services, both on land and sea, namely, oil and gas well drilling services in the nature of providing measurements and downhole telemetry while drilling; engineering, namely, continental and submarine engineering; technical surveying; research and development of new processes in the field of biotechnology and computer science for others; geological estimates, research and prospecting; searches of oil slicks, gas and mineral deposits in general, namely, geophysical exploration for the oil, gas and mining industries; scientific research; industrial research in the field of building materials, industrial robots, machine tools; computer programming; chemistry research, chemist services; chemical analysis; computer systems design services; construction drafting consultation; preparation in the nature of drafting of plans for construction; control of oil wells, namely, well logging and testing; quality control for others; industrial design; advice on saving energy, namely, consulting services in the fields of energy measurement to improve energy efficiency; study of technical projects, namely, technical surveying, technical research in the field of aeronautics, technical consultancy in the field of environmental science; surveying, oil field surveys, conducting geological surveys, underwater exploration, analysis of oilfields, oil prospecting; research in the field of environmental protection; research and development of new products for others; biological research, bacteriological research, mechanical research, geological research; technical research in the field of aeronautics