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Placing underground pressure pipes by machine
A machine system has been patented in the German Democratic Republic which links a digger and pipe placing unit for installing and connecting PVC pressure pipes underground with the minimum of soil displacement. The authors are engineers working at the Academy of Building, Institute for Civil Engineering, Leipzig.
Placing underground pressure pipes by machine
A machine system has been patented in the German Democratic Republic which links a digger and pipe placing unit for installing and connecting PVC pressure pipes underground with the minimum of soil displacement. The authors are engineers working at the Academy of Building, Institute for Civil Engineering, Leipzig.
Placing underground pressure pipes by machine
Fischer, Klaus (Autor:in) / Stuber, Artur (Autor:in)
Building Research & Information ; 2 ; 89-92
01.03.1974
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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