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Subject: structural design strength weld. сила прочности конструкции?Welded tubing shall be made from flat-rolled steel by the electric-resistance-welding process. The longitudinal butt joint of welded tubing shall be welded across its thickness in such a manner that the structural design strength of the tubing section is assured. |
| проектная конструктивная прочность |
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я бы сказал просто: проектная прочность в МТ же должно быть. |
| danke |
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