CPV: 03000000 Agricultural, farming, fishing, forestry and related products, 31000000 Electrical machinery, apparatus, equipment and consumables; lighting, 32000000 Radio, television, communication, telecommunication and related equipment, 33000000 Medical equipments, pharmaceuticals and personal care products, 34000000 Transport equipment and auxiliary products to transportation, 35000000 Security, fire-fighting, police and defence equipment, 37000000 Musical instruments, sport goods, games, toys, handicraft, art materials and accessories, 38000000 Laboratory, optical and precision equipments (excl. glasses), 39000000 Furniture (incl. office furniture), furnishings, domestic appliances (excl. lighting) and cleaning products, 41000000 Collected and purified water, 42000000 Industrial machinery, 09000000 Petroleum products, fuel, electricity and other sources of energy, 43000000 Machinery for mining, quarrying, construction equipment, 44000000 Construction structures and materials; auxiliary products to construction (except electric apparatus), 48000000 Software package and information systems, 09100000 Fuels, 09200000 Petroleum, coal and oil products, 09300000 Electricity, heating, solar and nuclear energy, 24100000 Gases, 30100000 Office machinery, equipment and supplies except computers, printers and furniture, 30200000 Computer equipment and supplies, 31100000 Electric motors, generators and transformers, 14000000 Mining, basic metals and related products, 31200000 Electricity distribution and control apparatus, 31300000 Insulated wire and cable, 31400000 Accumulators, primary cells and primary batteries, 31500000 Lighting equipment and electric lamps, 31600000 Electrical equipment and apparatus, 31700000 Electronic, electromechanical and electrotechnical supplies, 32500000 Telecommunications equipment and supplies, 32200000 Transmission apparatus for radiotelephony, radiotelegraphy, radio broadcasting and television, 34100000 Motor vehicles, 34200000 Vehicle bodies, trailers or semi-trailers, 15000000 Food, beverages, tobacco and related products, 34300000 Parts and accessories for vehicles and their engines, 34500000 Ships and boats, 34900000 Miscellaneous transport equipment and spare parts, 35100000 Emergency and security equipment, 38300000 Measuring instruments, 38600000 Optical instruments, 38900000 Miscellaneous evaluation or testing instruments, 42400000 Lifting and handling equipment and parts, 42600000 Machine tools, 42500000 Cooling and ventilation equipment, 16000000 Agricultural machinery, 44100000 Construction materials and associated items, 44200000 Structural products, 44300000 Cable, wire and related products, 44400000 Miscellaneous fabricated products and related items, 44500000 Tools, locks, keys, hinges, fasteners, chain and springs, 48100000 Industry specific software package, 48200000 Networking, Internet and intranet software package, 48300000 Document creation, drawing, imaging, scheduling and productivity software package, 48400000 Business transaction and personal business software package, 48500000 Communication and multimedia software package, 18000000 Clothing, footwear, luggage articles and accessories, 48600000 Database and operating software package, 48700000 Software package utilities, 48800000 Information systems and servers, 48900000 Miscellaneous software package and computer systems, 19000000 Leather and textile fabrics, plastic and rubber materials, 22000000 Printed matter and related products, 24000000 Chemical products, 30000000 Office and computing machinery, equipment and supplies except furniture and software packages

CPV: 31100000 Electric motors, generators and transformers, 45310000 Electrical installation work, 45311200 Electrical fitting work

CPV: 45000000 Construction work, 31000000 Electrical machinery, apparatus, equipment and consumables; lighting, 31100000 Electric motors, generators and transformers, 31170000 Transformers, 31300000 Insulated wire and cable, 31320000 Power distribution cables, 31321000 Electricity power lines, 31321100 Overhead power lines, 31321200 Low- and medium-voltage cable, 31321220 Medium-voltage cable, 45200000 Works for complete or part construction and civil engineering work, 45230000 Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork, 45231000 Construction work for pipelines, communication and power lines, 45232210 Overhead line construction, 45300000 Building installation work, 45310000 Electrical installation work, 45311000 Electrical wiring and fitting work, 45315400 High voltage installation work, 45315600 Low-voltage installation work, 45400000 Building completion work, 45450000 Other building completion work, 45453000 Overhaul and refurbishment work, 71300000 Engineering services, 71320000 Engineering design services, 71322000 Engineering design services for the construction of civil engineering works, 71330000 Miscellaneous engineering services, 71332000 Geotechnical engineering services

CPV: 31100000 Electric motors, generators and transformers

CPV: 31100000 Electric motors, generators and transformers

CPV: 45000000 Construction work, 09000000 Petroleum products, fuel, electricity and other sources of energy, 09300000 Electricity, heating, solar and nuclear energy, 09330000 Solar energy, 09332000 Solar installation, 30000000 Office and computing machinery, equipment and supplies except furniture and software packages, 31000000 Electrical machinery, apparatus, equipment and consumables; lighting, 31100000 Electric motors, generators and transformers, 31120000 Generators, 31121000 Generating sets, 31121300 Wind-energy generators, 31121310 Windmills, 31121320 Wind turbines, 31121330 Wind turbine generators, 31121340 Wind farm, 31600000 Electrical equipment and apparatus, 31700000 Electronic, electromechanical and electrotechnical supplies, 32000000 Radio, television, communication, telecommunication and related equipment, 35000000 Security, fire-fighting, police and defence equipment, 45200000 Works for complete or part construction and civil engineering work, 45250000 Construction works for plants, mining and manufacturing and for buildings relating to the oil and gas industry, 45251000 Construction works for power plants and heating plants, 45251100 Construction work for power plant, 45251160 Wind-power installation works, 45300000 Building installation work, 48000000 Software package and information systems, 50000000 Repair and maintenance services, 51000000 Installation services (except software), 55000000 Hotel, restaurant and retail trade services, 60000000 Transport services (excl. Waste transport), 60600000 Water transport services, 60630000 Cable-laying ship services, 63000000 Supporting and auxiliary transport services; travel agencies services, 64000000 Postal and telecommunications services, 65000000 Public utilities, 65400000 Other sources of energy supplies and distribution, 70000000 Real estate services, 71000000 Architectural, construction, engineering and inspection services, 71300000 Engineering services, 71320000 Engineering design services, 71326000 Ancillary building services, 72000000 IT services: consulting, software development, Internet and support, 73000000 Research and development services and related consultancy services, 76000000 Services related to the oil and gas industry, 76500000 Onshore and offshore services, 76510000 Onshore services, 76520000 Offshore services, 76521000 Offshore installation services, 76522000 Offshore supply-vessel services, 77000000 Agricultural, forestry, horticultural, aquacultural and apicultural services, 79000000 Business services: law, marketing, consulting, recruitment, printing and security, 80000000 Education and training services, 90000000 Sewage, refuse, cleaning and environmental services, 90910000 Cleaning services

CPV: 50224000 Reconditioning services of rolling stock, 34630000 Parts of railway or tramway locomotives or rolling stock; railways traffic-control equipment, 19500000 Rubber and plastic materials, 31100000 Electric motors, generators and transformers, 34631000 Parts of locomotives or rolling stock, 50532000 Repair and maintenance services of electrical machinery, apparatus and associated equipment, 19510000 Rubber products, 34620000 Rolling stock, 34600000 Railway and tramway locomotives and rolling stock and associated parts, 50222000 Repair and maintenance services of rolling stock

CPV: 34631000 Parts of locomotives or rolling stock, 19500000 Rubber and plastic materials, 19510000 Rubber products, 31100000 Electric motors, generators and transformers, 34600000 Railway and tramway locomotives and rolling stock and associated parts, 34620000 Rolling stock, 34630000 Parts of railway or tramway locomotives or rolling stock; railways traffic-control equipment, 50222000 Repair and maintenance services of rolling stock, 50224000 Reconditioning services of rolling stock, 50532000 Repair and maintenance services of electrical machinery, apparatus and associated equipment

CPV: 31170000 Transformers, 31100000 Electric motors, generators and transformers, 31160000 Parts of electric motors, generators and transformers, 31171000 Liquid dielectric transformers, 51111300 Installation services of transformers

CPV: 31211110 Control panels, 31214110 Isolating switches, 31121110 Power converters, 31121111 Electric rotary converters, 31527210 Lanterns, 31124100 Turbine generator sets, 19510000 Rubber products, 31211340 Fuse clips, 31214190 Limit switches, 31220000 Electrical circuit components, 31518000 Signalling lights, 31161000 Parts for electrical motors and generators, 31122000 Generator units, 31224400 Connection cables, 31213400 Distribution system, 31158100 Battery chargers, 31130000 Alternators, 16730000 Traction motors, 31211100 Boards for electrical apparatus, 31214200 Switch disconnector, 31111000 Adapters, 31121100 Generating sets with compression-ignition engines, 31214160 Pressure switches, 31440000 Batteries, 31219000 Protection boxes, 31221300 Socket relays, 31510000 Electric filament lamps, 24960000 Various chemical products, 31212300 Magnetic circuit breakers, 31518200 Emergency lighting equipment, 19520000 Plastic products, 14820000 Glass, 31215000 Voltage limiters, 31310000 Mains, 31131100 Actuators, 31214170 Toggle switches, 31321210 Low-voltage cable, 31521310 Warning lights, 31400000 Accumulators, primary cells and primary batteries, 31161300 Generator rotors, 31224300 Connection boxes, 31420000 Primary batteries, 31311000 Mains connections, 31211000 Boards and fuse boxes, 31221000 Electrical relays, 31214300 Outdoor switching installations, 34631000 Parts of locomotives or rolling stock, 31211310 Cut-outs, 31160000 Parts of electric motors, generators and transformers, 31214140 Dimmer switches, 31431000 Lead-acid accumulators, 31430000 Electric accumulators, 31411000 Alkaline batteries, 31221400 Alternating voltage relays, 31434000 Lithium accumulators, 31213300 Cable distribution cabinet, 31212000 Circuit breakers, 31224600 Dimmers, 31124200 Turbine generator control apparatus, 31213200 Distribution transformers, 31121000 Generating sets, 31200000 Electricity distribution and control apparatus, 31422000 Battery packs, 31214150 Drum switches, 31230000 Parts of electricity distribution or control apparatus, 31211300 Fuses, 31214000 Switchgear, 31000000 Electrical machinery, apparatus, equipment and consumables; lighting, 31300000 Insulated wire and cable, 31321300 High-voltage cable, 31211330 Fuse wires, 31213100 Distribution boxes, 31214120 Earthing switch, 31162000 Parts of transformers, inductors and static converters, 31410000 Primary cells, 24910000 Glues, 31122100 Fuel cells, 31221100 Power relays, 31421000 Lead batteries, 31321000 Electricity power lines, 31158300 Turbocharger, 31128000 Turbogenerator, 31172000 Voltage transformers, 31320000 Power distribution cables, 31214400 Fuse switch disconnector, 31174000 Power supply transformers, 31211320 Fuse blocks, 31214130 Safety switches, 31211200 Fuse boxes, 31161100 Excitation systems, 31224500 Terminals, 31120000 Generators, 31214100 Switches, 31162100 Parts of condensers, 31214180 Slide switches, 31321220 Medium-voltage cable, 31221200 General purpose relays, 31170000 Transformers, 31523200 Permanent message signs, 31100000 Electric motors, generators and transformers, 31110000 Electric motors