Jongeman controleren van de bron van elektriciteit - Stockfoto’s en -afbeeldingen

Young man changing ceiling bulb

Handyman testing an electric flow

Checking the wire and work

No power from the outlet

Male Technician Examining Air Conditioner With Multimeter

Reading the voltmeter and work

Electrician fitting electrical outlet

Putting another bulb and work

Changing the pin code

Contractor fitting ceiling vent

Man fixing sign and man

Man taking measures with spirit level

Cctv technician installing the device

Technician using voltage meter for voltage measurement

Man testing cable with an electrical screwdriver