Zwei Elektriker installieren Hochspannungskabel. - Stockfoto & -bild

Two electrician builder workers installing high-voltage cable.

Two electrician builder workers installing high-voltage cable.

Workers installing water supply pipeline system, close up.

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.

Different sections of the construction of a power transmission substation

Two electrician builder workers installing high-voltage cable.

Two electrician builder workers installing high-voltage cable.

Worker uses a portable vibration rammer at construction of a power transmission substation.

Two electrician builder workers installing high-voltage cable.