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Constructiv: Teaching material technical directions
Presentation of teaching materials for the construction sector of Constructiv for the 20 years Klascement event.
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Shrinkage and distortion during welding
In a nutshell, what is told shrinkage and distortion in welding means, the contraction rules are discussed and the welding sequence and restorative measures.
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Downloadable resource (7)Teacher, Schoolboard -
Welding: Identification
Presentation on the identification of welding.
Here we highlight: Electrical identification, type of current, power, welding process, the secondary power, the power supply, power factor and the open circuit voltage.
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Downloadable resource (3)Teacher, Schoolboard -
Standards: Norms of steel according to EN standard
Normalization of structural steel.
Description of the symbolic and numerical designations of steel according to EN standard.
Codes recognize low and high alloy steels.Translated by
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