The displayed version is valid until 31.12.2024

The service provides the classification of economic activities / industries in the NACE 2.1 revision, allowing users to conveniently browse and search for business activity types according to the latest version. Additionally, there is an option to switch to the previous NACE 2.0 revision, ensuring an easy transition between the two versions. In the data search tool, users can search for an industry by the NACE code or a fragment of the code description in the respective revision (NACE 2.1 or NACE 2.0). By selecting the appropriate NACE code, a list of companies registered in the Lursoft IT database with that NACE code is available via the "Companies" link. By clicking the "SIC" button, users can view the UK's industry classification and browse companies from the UK, Latvia, Lithuania, and Estonia that match the selected industry.

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
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