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Lifting Machinery the Efficiency Criterion
(Universitatea "Dunărea de Jos" din Galați, 2003)
Using lifting and carrying machinery in various environments leads to a
considerable variation of operating time and mechanical devices or
metallic structure state of load. Lifting equipment is a cyclic operating
device ...
Mechanization and Automation of the Construction Operations
(Universitatea "Dunărea de Jos' din Galați, 2003)
Modernizing operating technologies is the major goal of the construction
engineering in order to reduce or eliminate manual labor. The increase of
operating efficiency of the construction industry is related to the ...