Een elektricien of de bouwer en de ingenieur, in een blauw gewaad, in een geel en wit helm, controleren het technische overzicht voor sterkte, elektrische palen, een elektrische toren, energie en werknemers voor te bereiden. - Stockvideo’s

An electrician or builder and engineer, in a blue robe, in a yellow and white helmet, check the technical overview for strength, prepare electric poles, an electric tower, energy, and workers.

KAZAN, TATARSTAN RUSSIA - MAY 29 2018: Electrician in orange helmet mounts details and wires in switchgear case in premises against window on May 29 in Kazan

An electrician or builder and engineer, in a blue robe, in a yellow and white helmet, check the technical overview for strength, prepare electric poles, an electric tower, energy, and workers.

An electrician or builder and engineer, in a blue robe, in a yellow and white helmet, check the technical overview for strength, prepare electric poles, an electric tower, energy, and workers.

An electrician or builder and engineer, in a blue robe, in a yellow and white helmet, check the technical overview for strength, prepare electric poles, an electric tower, energy, and workers.

An electrician or builder and engineer, in a blue robe, in a yellow and white helmet, check the technical overview for strength, prepare electric poles, an electric tower, energy, and workers.

An electrician or builder and engineer, in a blue robe, in a yellow and white helmet, check the technical overview for strength, prepare electric poles, an electric tower, energy, and workers.

An electrician or builder and engineer, in a blue robe, in a yellow and white helmet, check the technical overview for strength, prepare electric poles, an electric tower, energy, and workers.