CPV: 24100000 Gases, 24111500 Medical gases, 24111800 Liquid nitrogen, 24111900 Oxygen, 24112100 Carbon dioxide, 50000000 Repair and maintenance services, 79993100 Facilities management services

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: 24931260 Image intensifiers, 31400000 Accumulators, primary cells and primary batteries, 31156000 Interruptible power supplies, 31600000 Electrical equipment and apparatus, 31700000 Electronic, electromechanical and electrotechnical supplies, 32344200 Radio receivers, 32500000 Telecommunications equipment and supplies, 33114000 Spectroscopy devices, 38100000 Navigational and meteorological instruments, 38200000 Geological and geophysical instruments, 38300000 Measuring instruments, 38400000 Instruments for checking physical characteristics, 38500000 Checking and testing apparatus, 38600000 Optical instruments, 38700000 Time registers and the like; parking meters, 38800000 Industrial process control equipment and remote-control equipment, 38900000 Miscellaneous evaluation or testing instruments, 42100000 Machinery for the production and use of mechanical power, 42400000 Lifting and handling equipment and parts, 42500000 Cooling and ventilation equipment, 42900000 Miscellaneous general and special-purpose machinery, 45311000 Electrical wiring and fitting work, 45331000 Heating, ventilation and air-conditioning installation work, 45333000 Gas-fitting installation work, 45351000 Mechanical engineering installation works, 51100000 Installation services of electrical and mechanical equipment, 51200000 Installation services of equipment for measuring, checking, testing and navigating, 51300000 Installation services of communications equipment, 51430000 Installation services of laboratory equipment, 51500000 Installation services of machinery and equipment, 51900000 Installation services of guidance and control systems, 48000000 Software package and information systems, 42600000 Machine tools, 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, 44600000 Tanks, reservoirs and containers; central-heating radiators and boilers, 44800000 Paints, varnishes and mastics, 14700000 Basic metals, 14800000 Miscellaneous non-metallic mineral products, 24100000 Gases, 24300000 Basic inorganic and organic chemicals, 24900000 Fine and various chemical products, 31200000 Electricity distribution and control apparatus, 32547000 Vacuum switchboards, 31300000 Insulated wire and cable, 34320000 Mechanical spare parts except engines and engine parts, 34900000 Miscellaneous transport equipment and spare parts, 79990000 Miscellaneous business-related services, 38510000 Microscopes, 38519000 Miscellaneous compounds for microscopes, 33790000 Laboratory, hygienic or pharmaceutical glassware, 33140000 Medical consumables

CPV: 24100000 Gases, 45500000 Hire of construction and civil engineering machinery and equipment with operator, 50530000 Repair and maintenance services of machinery

CPV: 24100000 Gases

CPV: 24000000 Chemical products, 33696300 Chemical reagents, 24900000 Fine and various chemical products, 24300000 Basic inorganic and organic chemicals, 33696500 Laboratory reagents, 44832000 Solvents, 24100000 Gases, 24951120 Silicon grease, 33698100 Microbiological cultures, 19522100 Epoxy resin, 03400000 Forestry and logging products, 19700000 Synthetic rubber and fibres, 38437000 Laboratory pipettes and accessories, 33192500 Test tubes, 39225710 Bottles, 33793000 Laboratory glassware, 33141310 Syringes, 38000000 Laboratory, optical and precision equipments (excl. glasses), 18410000 Special clothing, 15994200 Filter paper, 18424300 Disposable gloves, 18832000 Special footwear, 19500000 Rubber and plastic materials, 33735100 Protective goggles, 37823000 Greaseproof paper and other paper items, 39563500 Textile articles for technical uses, 44523300 Fittings, 44612100 Gas cylinders, 42810000 Parts of machinery for paper or paperboard production

CPV: 09211000 Lubricating oils and lubricating agents, 18141000 Work gloves, 24100000 Gases, 24951311 Anti-freezing preparations, 24957000 Chemical additives, 31440000 Batteries, 34211100 Bus bodies, 34300000 Parts and accessories for vehicles and their engines, 34321000 Axles and gearboxes, 34370000 Seats for motor vehicles, 39830000 Cleaning products, 42123500 Turbo-compressors, 42512000 Air-conditioning installations, 44316400 Hardware, 44511000 Hand tools

CPV: 24000000 Chemical products, 24100000 Gases, 24110000 Industrial gases, 24111500 Medical gases, 24224000 Colouring matter, 24200000 Dyes and pigments, 24300000 Basic inorganic and organic chemicals, 24310000 Basic inorganic chemicals, 24311000 Chemical elements, inorganic acids and compounds, 24320000 Basic organic chemicals, 24500000 Plastics in primary forms, 24900000 Fine and various chemical products, 24950000 Specialised chemical products, 24960000 Various chemical products, 24965000 Enzymes, 33000000 Medical equipments, pharmaceuticals and personal care products, 33600000 Pharmaceutical products, 33690000 Various medicinal products, 33692000 Medical solutions, 33694000 Diagnostic agents, 33695000 All other non-therapeutic products, 33696000 Reagents and contrast media, 33696300 Chemical reagents, 33696500 Laboratory reagents

CPV: 24000000 Chemical products, 24100000 Gases, 33000000 Medical equipments, pharmaceuticals and personal care products, 33696500 Laboratory reagents, 33793000 Laboratory glassware, 35000000 Security, fire-fighting, police and defence equipment, 38000000 Laboratory, optical and precision equipments (excl. glasses), 42980000 Gas generators, 45333000 Gas-fitting installation work, 50000000 Repair and maintenance services, 71631430 Leak-testing services

CPV: 09310000 Electricity, 24100000 Gases