ELECTRICITY, PLUMBING AND CONSTRUCTION INSTALLATION ACTIVITIES

This sub-class includes the installation of electrical systems in all kinds of buildings and/or civil engineering structures. Units in this sub-class are primarily engaged in: - installation of electrical wiring and/or fittings - installation of telecommunications wiring - installation of computer network and/or cable television wiring, including fibre optic - installation of satellite dishes - installation of lighting systems - installation of fire protection/alarms systems, without later monitoring - installation of security alarm systems, without later monitoring - installation of street lighting and electrical signals - installation of airport runway lighting - installation of connecting of electric appliances and/or household equipment, including baseboard heating

This sub-class includes the installation of plumbing, heating and/or air-conditioning systems, including additions, alterations, maintenance and/or repair. Units in this sub-class are primarily engaged in: - installation of heating systems (electric, gas and oil) - installation of non-electric solar energy collectors - installation of plumbing, sanitary and/or sewerage equipment - installation of ventilation, refrigeration and/or air-conditioning equipment and/or ducts - installation of gas fittings - installation of steam piping - installation of fire sprinkler systems - installation of lawn sprinkler systems - installation of duct work installation

This sub-class includes the installation and/or erection of lifts, escalators, travellators and/or conveyor systems.

This sub-class includes the installation of automated systems (building) for remote monitoring.

This sub-class includes the installation of awning and/or window shades.

This sub-class includes the installation of thermal and/or sound insulation (e.g., solar control films).

This sub-class includes the installation of signcraft.

This sub-class includes other construction installation not elsewhere classified. Examples: - solar panels installation - automated and/or revolving doors installation - vacuum cleaning systems installation - lightning conductors installation