GB 50661-2011
钢结构焊接规范
The official Chinese title is shown unchanged. Standard identifiers, dates and issuing bodies come from the catalogue record; navigation and explanatory labels are in English.
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Scope as published
本规范适用于工业与民用钢结构工程中承受静荷载或动荷载、钢材厚度不小于3mm的结构焊接。本规范适用的焊接方法包括焊条电弧焊、气体保护电弧焊、药芯焊丝自保护焊、埋弧焊、电渣焊、气电立焊、栓钉焊及其组合。
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Version history
Earlier editions: None recorded
Later editions: None recorded
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