CPV: 09331200 Solar photovoltaic modules, 31216100 Lightning-protection equipment, 31625100 Fire-detection systems, 37452910 Volleyball gymnasium standards, 45000000 Construction work, 45100000 Site preparation work, 45112700 Landscaping work, 45112710 Landscaping work for green areas, 45200000 Works for complete or part construction and civil engineering work, 45212200 Construction work for sports facilities, 45231600 Construction work for communication lines, 45232000 Ancillary works for pipelines and cables, 45233200 Various surface works, 45233250 Surfacing work except for roads, 45254200 Construction work for manufacturing plant, 45261000 Erection and related works of roof frames and coverings, 45262100 Scaffolding work, 45262210 Foundation work, 45262300 Concrete work, 45262310 Reinforced-concrete work, 45262500 Masonry and bricklaying work, 45300000 Building installation work, 45310000 Electrical installation work, 45311100 Electrical wiring work, 45311200 Electrical fitting work, 45313000 Lift and escalator installation work, 45314310 Installation of cable laying, 45314320 Installation of computer cabling, 45315700 Switching station installation work, 45317000 Other electrical installation work, 45324000 Plasterboard works, 45331100 Central-heating installation work, 45331110 Boiler installation work, 45331200 Ventilation and air-conditioning installation work, 45331210 Ventilation installation work, 45332200 Water plumbing work, 45332300 Drain-laying work, 45333000 Gas-fitting installation work, 45333100 Gas regulation equipment installation work, 45400000 Building completion work, 45410000 Plastering work, 45420000 Joinery and carpentry installation work, 45421000 Joinery work, 45440000 Painting and glazing work, 45443000 Facade work, 45450000 Other building completion work

CPV: 34500000 Ships and boats, 34510000 Ships, 34512000 Ships and similar vessels for the transport of persons or goods, 34512300 Bulk carriers, 34512800 Tanker ships, 34514800 Offshore platforms, 34515000 Floating structures, 34955100 Floating storage unit, 44612200 Gas tanks, 45231220 Construction work for gas pipelines, 45231221 Gas supply mains construction work, 45244000 Marine construction works, 45244100 Marine installations, 45255000 Construction work for the oil and gas industry, 45255300 Gas terminal construction work, 45255420 Onshore fabrication work, 45262421 Offshore mooring work, 45333100 Gas regulation equipment installation work, 50242000 Conversion services of ships, 50241000 Repair and maintenance services of ships, 60651100 Hire of sea-going vessels with crew, 63121110 Gas storage services, 65210000 Gas distribution, 71336000 Engineering support services, 71310000 Consultative engineering and construction services, 71300000 Engineering services, 71320000 Engineering design services, 71322000 Engineering design services for the construction of civil engineering works, 71330000 Miscellaneous engineering services, 71340000 Integrated engineering services, 76100000 Professional services for the gas industry, 76111000 Regasification services, 98360000 Marine services, 98362100 Marine-base support services

CPV: 31161900 Voltage-control systems, 42131140 Pressure-reducing, control, check or safety valves, 42131141 Pressure-reducing valves, 42131142 Control valves, 42131170 Gas-cylinder outlet valves, 44161500 High-pressure pipeline, 44161600 Low-pressure pipeline, 44163000 Pipes and fittings, 44163150 Low-pressure pipes, 44163200 Pipe fittings, 44164310 Tubes and fittings, 44165000 Hoses, risers and sleeves, 44167000 Various pipe fittings, 44167300 Bends, tees and pipe fittings, 44425200 Rubber seals, 45333100 Gas regulation equipment installation work

CPV: 45321000 Thermal insulation work, 45332200 Water plumbing work, 45332300 Drain-laying work, 45332400 Sanitary fixture installation work, 45333100 Gas regulation equipment installation work