workers at the plant pour molten metal. Severe working conditions. metallurgical plant
workers at the plant pour molten metal. Severe working conditions. metallurgical plant
workers at the plant pour molten metal. Severe working conditions. metallurgical plant
Adult gray-haired worker adjusts the temperature on boiler
Workers of the metal factory carry trolleys with molten metal
Workers of the metal factory carry trolleys with molten metal
Worker controls coal bucket transportation with crane hoist in mechanical room. Employee prepares fuel for water heating at station. Boiler
The Employee Works In The Boiler Room.
Factory worker controls the production process at the factory. Food production process at food processing plant. Worker controls automated production process
Torch worker in special mask welds metal pipeline for boiler room with machine in plant workshop. Welder connects complicated elements of steel tubes
Engineers work with metal constructions while building a house. The worker fixes the form for pouring concrete, aligns metal boards. Filling
Engineers work with metal constructions while building a house. The worker fixes the form for pouring concrete, aligns metal boards. Filling