Twee elektricien bouwvakkers installeren hoogspanningskabel. - Stockfoto’s en -afbeeldingen

Construction workers installing bituminous membrane waterproofing system insulation using blowtorch and gas

Construction worker - hands securing steel bars with wire rod for reinforcement of concrete

Two electrician builder workers installing high-voltage cable.

Details of construction worker - hands securing steel bars with wire rod for reinforcement of concrete

Two electrician builder workers installing high-voltage cable.

Left hand in the green working glove holds onto the mounting metal eye from above the large capacit

Engineer holding yellow helmet for workers security on background of new highrise apartment buildings and construction cranes

Two electrician builder workers installing high-voltage cable.

Two electrician builder workers installing high-voltage cable.

Two electrician builder workers installing high-voltage cable.

Two electrician builder workers installing high-voltage cable.

Two electrician builder workers installing high-voltage cable.

Two electrician builder workers installing high-voltage cable.

Two electrician builder workers installing high-voltage cable.

Two electrician builder workers installing high-voltage cable.