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COVER-SCANTILLON FOR NERVES AND FLAT BEAMS OF ARMED CONCRETE EMPLOYEES IN THE CONSTRUCTION OF UNIDIRECTIONAL AND BIDIRECTIONAL FORGINGS.
COVER-SCANTILLON FOR NERVES AND FLAT BEAMS OF ARMED CONCRETE EMPLOYEES IN THE CONSTRUCTION OF UNIDIRECTIONAL AND BIDIRECTIONAL FORGINGS.
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机译：单向和双向锻造中武装混凝土员工的神经和扁平梁的覆盖层。
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摘要
Lid-ladder (1) for ribs and flat beams of reinforced concrete used in the construction of unidirectional and bidirectional slabs, which has a rectangular section in which one or more projections stand out, in the form of a dovetail (A-A '') , which serve to ensure the adhesion of the cover-ladder (1) to the concrete of the ribs or of the beam, to stiffen the cover-ladder (1) and to facilitate its execution.
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