China Welding and acceptan GB Standards Search Result |
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1. Ready translated GB standards
![]() 2. Other English version GB Standards are not ready translated, only after get your order, then we translate them, time usually need 3-5 days . |
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GB/T 31032-2023 Steel pipeline Welding and acceptance 钢质管道焊接及验收 - 中英文版 |
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GB/T 31032-2014 Welding and acceptance standard for steel pipings and pipelines 钢质管道焊接及验收 - 中英文版 |
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GB 50586-2010 Code for construction and acceptance of aluminium bus-bar welding engineering 铝母线焊接工程施工及验收规范 - 中英文版 |
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