CPV: 39162110 Teaching supplies, 42000000 Industrial machinery, 42600000 Machine tools, 42620000 Lathes, boring and milling machine tools, 42623000 Milling machines, 42670000 Parts and accessories of machine tools, 38410000 Metering instruments, 44514100 Tool handles, 44510000 Tools, 42675000 Parts and accessories for hard material-working machine tools, 42961000 Command and control system, 42961100 Access control system, 30237280 Power supply accessories, 30237132 Universal Serial Bus (USB) Interfaces, 30237200 Computer accessories, 30233300 Smart card readers, 30216200 Magnetic card readers, 30237131 Electronic cards, 31400000 Accumulators, primary cells and primary batteries, 39294000 Apparatus and equipment designed for demonstrational purposes, 44115800 Building internal fittings, 31221000 Electrical relays, 42132110 Electric valve actuators, 31524120 Ceiling lights, 31224100 Plugs and sockets, 31711110 Transceivers, 35125100 Sensors, 32323500 Video-surveillance system, 34300000 Parts and accessories for vehicles and their engines, 34324100 Wheel-balancing equipment, 38548000 Instruments for vehicles, 44512940 Tool kits, 38300000 Measuring instruments, 31500000 Lighting equipment and electric lamps, 42661000 Soldering and brazing equipment, 42652000 Hand-held electromechanical tools, 43414000 Grinding machines, 38552000 Electronic meters, 39162000 Educational equipment, 38430000 Detection and analysis apparatus, 35113000 Safety equipment, 42413000 Jacks and vehicle hoists, 33141623 First-aid boxes, 39717100 Fans, 42110000 Turbines and motors, 38424000 Measuring and control equipment, 31682210 Instrumentation and control equipment, 31710000 Electronic equipment, 34990000 Control, safety, signalling and light equipment, 31221600 Time relays, 30237475 Electric sensors, 38750000 Time switches, 31214500 Electric switchboards, 31681000 Electrical accessories, 39241100 Knives, 31681100 Electrical contacts, 31211310 Cut-outs, 44500000 Tools, locks, keys, hinges, fasteners, chain and springs

CPV: 45251000 Construction works for power plants and heating plants, 45251140 Thermal power plant construction work, 45251200 Heating plant construction work, 45252000 Construction works for sewage treatment plants, purification plants and refuse incineration plants, 42111000 Motors, 42110000 Turbines and motors, 42100000 Machinery for the production and use of mechanical power, 42120000 Pumps and compressors, 51130000 Installation services of steam generators, turbines, compressors and burners

CPV: 42120000 Pumps and compressors, 31110000 Electric motors, 31711100 Electronic components, 34321200 Gearboxes, 35125100 Sensors, 38430000 Detection and analysis apparatus, 38545000 Gas-testing kits, 42000000 Industrial machinery, 42110000 Turbines and motors, 42123000 Compressors, 42131000 Taps, cocks and valves, 42300000 Industrial or laboratory furnaces, incinerators and ovens, 42511100 Heat-exchange units, 45000000 Construction work, 45331000 Heating, ventilation and air-conditioning installation work, 50000000 Repair and maintenance services, 50500000 Repair and maintenance services for pumps, valves, taps and metal containers and machinery, 50530000 Repair and maintenance services of machinery, 50700000 Repair and maintenance services of building installations, 50712000 Repair and maintenance services of mechanical building installations, 51000000 Installation services (except software)