11 Bilder zum Thema "Aushub Baugrube Industrie zu interpretieren" bei ClipDealer

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Craftsmen in a pit with geothermal pipes
Pit with geothermal heat pipes.
Installation of geothermal pipes in the ground
Craftsmen combines geothermal pipes in the ground
Excavation for the installation of geothermal heat
Preparation for installation of geothermal heat pipes in the gro
Craftsmen geothermal pipes laid in the ground
Craftsmen moved geothermal pipes.
Geothermal pipes in the ground
Craftsmen combines geothermal pipes
Installation of geothermal heat pipes in the ground

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