The statistical classification of economic activities NACE Rev. 2 (NACE) is available in the service. The data finder shall have the possibility of searching for records according to an excerpt of the NACE code, SIC code or code description. In the response data, according to the selected NACES code, a list of companies available in the Lursoft IT database for which information on the registered NACES code is selected. The list shows the NACE data recorded for the current year for the company.

43.2 | Electrical, plumbing and other construction installation activities

Description
This group includes installation activities that support the functioning of a building as such, including installation of electrical systems, plumbing (water, gas and sewage systems), heat and air-conditioning systems, elevators etc.
Companies
This class includes the installation of electrical systems in all kinds of buildings and civil engineering structures of electrical systems.

This class includes:
- installation of:
• electrical wiring and fittings
• telecommunications wiring
• computer network and cable television wiring, including fibre optic
• satellite dishes
• lighting systems
• fire alarms
• burglar alarm systems
• street lighting and electrical signals
• airport runway lighting
• electric solar energy collectors
This class also includes:
- connecting of electric appliances and household equipment, including baseboard heating
This class excludes:
- construction of communications and power transmission lines, see 42.22
- monitoring and remote monitoring of electronic security systems, such as burglar alarms and fire alarms, including their installation and maintenance, see 80.20
This class includes the installation of electrical systems in all kinds of buildings and civil engineering structures of electrical systems.

This class includes:
- installation of:
• electrical wiring and fittings
• telecommunications wiring
• computer network and cable television wiring, including fibre optic
• satellite dishes
• lighting systems
• fire alarms
• burglar alarm systems
• street lighting and electrical signals
• airport runway lighting
• electric solar energy collectors
This class also includes:
- connecting of electric appliances and household equipment, including baseboard heating
This class excludes:
- construction of communications and power transmission lines, see 42.22
- monitoring and remote monitoring of electronic security systems, such as burglar alarms and fire alarms, including their installation and maintenance, see 80.20
Companies
This class includes the installation of plumbing, heating and air-conditioning systems, including additions, alterations, maintenance and repair.

This class includes:
- installation in buildings or other construction projects of:
• heating systems (electric, gas and oil)
• furnaces, cooling towers
• non-electric solar energy collectors
• plumbing and sanitary equipment
• ventilation and air-conditioning equipment and ducts
• gas fittings
• steam piping
• fire sprinkler systems
• lawn sprinkler systems
- duct work installation

This class excludes:
- installation of electric baseboard heating, see 43.21
This class includes the installation of plumbing, heating and air-conditioning systems, including additions, alterations, maintenance and repair.

This class includes:
- installation in buildings or other construction projects of:
• heating systems (electric, gas and oil)
• furnaces, cooling towers
• non-electric solar energy collectors
• plumbing and sanitary equipment
• ventilation and air-conditioning equipment and ducts
• gas fittings
• steam piping
• fire sprinkler systems
• lawn sprinkler systems
- duct work installation

This class excludes:
- installation of electric baseboard heating, see 43.21
Companies
This class includes the installation of equipment other than electrical, plumbing, heating and air-conditioning systems or industrial machinery in buildings and civil engineering structures.

This class includes:
- installation in buildings or other construction projects of:
• elevators, escalators, including repair and maintenance
• automated and revolving doors
• lightning conductors
• vacuum cleaning systems
• thermal, sound or vibration insulation

This class excludes:
- installation of industrial machinery, see 33.20
This class includes the installation of equipment other than electrical, plumbing, heating and air-conditioning systems or industrial machinery in buildings and civil engineering structures.

This class includes:
- installation in buildings or other construction projects of:
• elevators, escalators, including repair and maintenance
• automated and revolving doors
• lightning conductors
• vacuum cleaning systems
• thermal, sound or vibration insulation

This class excludes:
- installation of industrial machinery, see 33.20