09100000Fuels09300000Electricity, heating, solar and nuclear energy14622000Steel18100000Occupational clothing, special workwear and accessories19520000Plastic products19640000Polythene waste and refuse sacks and bags22460000Trade-advertising material, commercial catalogues and manuals22800000Paper or paperboard registers, account books, binders, forms and other articles of printed stationery24100000Gases24321000Hydrocarbons24954000Activated carbon24960000Various chemical products30100000Office machinery, equipment and supplies except computers, printers and furniture30190000Various office equipment and supplies30230000Computer-related equipment31000000Electrical machinery, apparatus, equipment and consumables; lighting31100000Electric motors, generators and transformers31120000Generators31170000Transformers31200000Electricity distribution and control apparatus31320000Power distribution cables31400000Accumulators, primary cells and primary batteries31500000Lighting equipment and electric lamps31600000Electrical equipment and apparatus31680000Electrical supplies and accessories31710000Electronic equipment31711310System for recording attendance31720000Electromechanical equipment32323500Video-surveillance system33191000Sterilisation, disinfection and hygiene devices33600000Pharmaceutical products33696500Laboratory reagents33790000Laboratory, hygienic or pharmaceutical glassware34100000Motor vehicles34951300Sludge-drier installation35000000Security, fire-fighting, police and defence equipment35800000Individual and support equipment38000000Laboratory, optical and precision equipments (excl. glasses)38290000Surveying, hydrographic, oceanographic and hydrological instruments and appliances38300000Measuring instruments38400000Instruments for checking physical characteristics38421100Water meters38800000Industrial process control equipment and remote-control equipment39180000Laboratory furniture39717000Fans and air-conditioning appliances42000000Industrial machinery42120000Pumps and compressors42121300Pneumatic power engines42130000Taps, cocks, valves and similar appliances42400000Lifting and handling equipment and parts42514000Machinery and apparatus for filtering or purifying gases42912000Liquid filtering or purifying machinery and apparatus42912300Machinery and apparatus for filtering or purifying water42996000Machinery for the treatment of sewage42996900Sludge-processing equipment43300000Construction machinery and equipment44000000Construction structures and materials; auxiliary products to construction (except electric apparatus)44130000Sewer mains44160000Pipeline, piping, pipes, casing, tubing and related items44316000Ironmongery44470000Cast-iron products44600000Tanks, reservoirs and containers; central-heating radiators and boilers44617200Meter housings48000000Software package and information systems65400000Other sources of energy supplies and distribution