43.21 — Electrical Installation

This class includes the installation, repair and maintenance of electrical systems in all types of residential and non-residential buildings and civil engineering structures. This class includes: - installation of: • electrical wiring and fittings • telecommunication 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 • photovoltaic systems on buildings • power storage systems - installation of chargers for electric vehicles

This class also includes: - connecting of electric appliances and household equipment, including baseboard heating

This class excludes: - construction of distribution lines for electricity and telecommunication, see 42.22 - construction of solar and wind energy farms, see 42.22 - construction of stations for distribution of electricity (e.g. for electric vehicles), see 42.22 - installation of lightning conductors, see 43.24 - monitoring and remote monitoring of electronic security systems (e.g. burglar alarms and fire alarms, including their installation and maintenance), see 80.09