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Pipelines carrying oil, gas and other petroleum products are buried underground all over the world. Big excavators dig deep trenches hundreds of kilometres long so that strong Bulldozers can lay the pipe gently into the ground. They work together as a team to get the job done, quickly and safely.
Episode 4
Pipelines carrying oil, gas and other petroleum products are buried underground all over the world. Big excavators dig deep trenches hundreds of kilometres long so that strong Bulldozers can lay the pipe gently into the ground. They work together as a team to get the job done, quickly and safely.
No cast information available.