View at power tower with set of glass insulators and high voltage wires in front of blue sky

Prisoners and convicted persons have dinner in the prison canteen.

Aerial view Power plant, transformation station, cables and wires. High voltage electric power substation. Electrical power transformer in high voltage substation

Aerial view Power plant, transformation station, cables and wires. High voltage electric power substation. Electrical power transformer in high voltage substation, 4K, aerial footage.

Electricity pylon with blue sky on background. Crackling discharge of electricity

Molten glass, round shape. The form of procurement of electricity insulator.

Time Lapse - 110 kilovolt Electric Power Pylon with Clouds Passing by on a Blue Sky

Aerial view Hydroelectric power station, transformation station, cables and wires. High voltage electric power substation. Electrical power transformer in high voltage substation, 4K, aerial footage.

Aerial view of a high voltage substation. Distributing high voltage power substation in regional town viewed from above on a block of land made of insulators, poles, wires and transformers.

Spinning wind turbine and electrical equipment - power generation from wind, 4k

Overall plan of electric power station in winter. Aerial view

An employee checks the glass insulator of electricity for defects.

two workers are warming the facade of a three-story building with special material on the scaffolding

110 Kilovolt Insulator on an Overhead Power Line - Double Hanging Chain

High voltage post.High-voltage tower sky background. High-voltage electrical insulator electric line against the blue sky. Electricity transmission power lines. 4k.

Top to down view of electric power station in winter

View of electric transformer station, power transmission line. Electrical distribution substation. Flying over power station.

Aerial view of electric power station in winter

Convicted offenders on obligatory works. Manual labor. A prison.

Build prisoners in the prison yard. The prison yard.

Prisoners and convicted persons wash and brush their teeth in the General laver.

Bedtime prisoners in a prison cell. Prisoners in the barracks borne sleep.

High voltage transmission line insulator hanging high on the tower or pylon zoom in.

Morning Wake up in a prison cell. Prisoners in the barracks awake. Lifting from the bed. Convicted dress.

The electrician connects the cables on the electrical support, in the foreground of the light rotation in focus.The worker stands on the crane fixing the high-voltage electric line.

VILNIUS, LITHUANIA - JUNE 02, 2015: Skilled high scale builders insulate new building house wall junction holes hang on rope and crane loading on June 02, 2015 in Vilnius, Lithuania. Static shot. 4K

Hatch in prison, protected from the shoots

A dog behind the bars of the restricted area of the prison

Barbed wire for fencing criminals in the prison

Guy dismantled the car for soundproofing, leather interior

The two guys choose upholstery for seats, stuff seat

Preparing the machine for sound insulation,soundproofing,car repair

Man engaged in sound insulation of the roof of the machine,soundproofing

the guy is preparing material for soundproofing,sound insulation

The guys has been soundproof door of the car,instulation

Apartment block insulation. Construction workers hanging on ropes.

VILNIUS, LITHUANIA - MARCH 08, 2015: Spiderman workers hang on rope and insulate new house building wall stitch joint in construction site on March 08, 2015 in Vilnius, Lithuania.

VILNIUS, LITHUANIA - MARCH 08, 2015: Builders insulate new residential house wall stitch joints hanging on rope and machinery in construction site on March 08, 2015 in Vilnius, Lithuania.

VILNIUS, LITHUANIA - MARCH 08, 2015: Climbers builders insulate new residential house building wall stitch joint with special equipment in construction site on March 08, 2015 in Vilnius, Lithuania.

VILNIUS, LITHUANIA - MARCH 08, 2015: construction builder make repair on new house facade with special work mechanism on March 08, 2015 in Vilnius, Lithuania.

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Prisoners and convicted persons have dinner in the prison canteen. The convict with an injured eye.

A group of prisoners watching the news on television.

Prisoners and convicts to sew in a sewing workshop

Check and roll and convicts and prisoners in jail.

Prisoners and convicts out of the premises

Stock Footage