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Kompass code description
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Asphalt, natural
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P
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Asphalt plates
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Asphalt, tar and bituminous products
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P
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Asphalt, premixed, for roads
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P
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Bitumen for roadworks
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Earth-moving, excavation, foundation and tunnelling contractors
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S
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Earth-moving and earthworks contractors
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S
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Ground levelling contractors
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S
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Foundation work contractors
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S
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Pipeline excavation contractors
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S
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Sewer and drainage contractors
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S
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Culvert installation contractors, post-construction, road and railway
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Transport infrastructure engineering contractors
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S
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Civil engineering contractors with own design facilities
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S
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Drainage system contractors, airfield runway and road
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S
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Road making and maintenance contractors
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S
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Motorway building and maintenance contractors
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S
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Road marking contractors
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S
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Road sign installation contractors
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S
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Roadside safety barrier and guard rail installation contractors
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S
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Noise barrier installation contractors, road and motorway
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S
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Road and track repair contractors
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S
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On-site recycling of road and motorway surfacing materials
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S
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Bridge and viaduct contractors
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S
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Pipe bridge contractors
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S
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Bridge repair and maintenance contractors
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S
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Airfield and runway construction contractors
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S
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Railway engineering contractors
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S
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Railway and underground track contractors
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S
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Tramline contractors
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Civil engineering contractors NES
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S
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Prestressed concrete structure contractors
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S
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Reinforced concrete structure contractors
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S
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Post-tensioning contractors, concrete
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S
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Concrete cutting, sawing and drilling contractors
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S
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Repair, restoration and renovation contractors for concrete
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S
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Sand-blasting contractors, civil engineering and building industry
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S
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Pipeline laying contractors
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Spring, well, irrigation and water supply contractors
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S
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Water supply and waterworks contractors
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Building contractors
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S
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Concrete and reinforced concrete building contractors
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S
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Retaining wall building contractors
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S
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Sewage works contractors
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Gas, water, plumbing, heating, ventilation and air conditioning (HVAC) plant installation and maintenance contractors
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S
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Gas and water mains installation contractors
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S
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Gas system installation, maintenance and repair contractors
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S
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Gas appliance installation contractors
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S
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Boiler installation contractors
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S
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Hot water system installation, maintenance and repair contractors
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S
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Cold water system installation contractors
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S
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Central heating system installation, maintenance and repair contractors
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S
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Space heating installation contractors, radiant, hot air and gas
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S
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Heat pump installation contractors
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S
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Electric heating installation contractors
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S
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Hothouse heating plant installation contractors
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S
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Air conditioning installation, operation, maintenance and repair contractors
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S
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Ventilation plant installation, maintenance and repair contractors
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Electrical installation contractors
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S
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Electrical installation contractors with own design department
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S
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Lightning conductor system installation contractors
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S
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Electric lighting installation contractors, industrial and commercial premises
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S
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Street lighting installation and maintenance contractors
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Civil, structural, hydroelectric and mining engineering consultants
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S
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Civil engineering and public works consultants
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S
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Building estimating consultants
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S
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Building materials consultants
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S
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District heating systems engineering consultants
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S
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Heat exchanger consultants
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S
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Heating, ventilation and air conditioning (HVAC) consultants
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Soil exploration and analysis
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S
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Soil mechanics and site investigation consultants
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Materials testing, assaying, analysing and inspection services
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