Przełącznik elektryczny mężczyzna i mężczyzna - Zdjęcie stockowe & obraz

Electrician on building site

Telecommunication line installer and work

Construction of electric system inside a building for providing a stable current circuit

Young electrician installing electrical device on wall

Electrician installing a socket

Electrician fitting a thermostat system

Worker fixing thermostat in building

Building, renovation, technology, electricity and people concept - builder with screwdriver fixing socket indoors

Electrician holding suspended switch

Young electrician installing sockets

Electrician mending a domestic room thermometer

Electrician checking a fuse box

Electric meter reading and work

Male builder cutting plastic pipes

Builder showing colleague how to control the heating

Male builder during window installation