DETAIL OF NOMENCLATURE ITEM

Nomenclature: Classification of Economic Activities rev. 2 (CZ-NACE) - level 4 - Class

Code: 5106 Abbreviation: CZ-NACE_U4 Validity: 01.01.2008 - 09.09.9999 Family: Activities

Item: 4321 - Electrical installation

Item's explanatory note:Vysvětlivka k položce:

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

---

Correspondences:
Classification of Economic Activities rev. 2 (CZ-NACE) - level 3 - Group	432	Electrical, plumbing and other construction installation activities
Classification of Economic Activities rev. 2 (CZ-NACE) - level 5 - Sub-class	43210	Electrical installation