中華人民共和國國家標準(中國大陸GB標準)英文版 |
GB標準是中華人民共和國國家標準,也叫GB國標,是中國大陸強制執行的國家標準,所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求,包括進口商品及服務; 本網站提供GB國家標準的查詢檢索,英文版翻譯,GB標準產品檢測檢驗及合規性分析服務; |
YB/T 4921-2021 高炉出铁沟浇注料施工及验收规范(中英文版) Specification for construction and acceptance of castables for blast furnace tap ditch |
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YB/T 4960-2021 冶金企业污染场地地下水抽提技术规范(中英文版) Technical specification for groundwater extraction from polluted sites in metallurgical enterprises |
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YB/T 4920-2021 冶金设备无垫板安装规范(中英文版) Specification for installation of metallurgical equipment without backing plate |
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YB/T 4959-2021 冶金矿山尾矿胶结充填技术规范(中英文版) Technical specification for cemented backfill of metallurgical mine tailings |
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CH/Z 9031-2021 室内三维测图数据获取与处理技术规程(中英文版) Technical specification for acquisition and processing of indoor 3D mapping data{译} |
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GB 40163-2021 海运危险货物集装箱装箱安全技术要求(中英文版) Safety technical specification for packing dangerous goods in containers transported by sea |
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GB/T 15972.30-2021 光纤试验方法规范 第30部分:机械性能的测量方法和试验程序 光纤筛选试验(中英文版) Specifications for optical fibre test methods—Part 30: Measurement methods and test procedures for mechanical characteristics—Fibre proof test |
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GB/T 15972.45-2021 光纤试验方法规范 第45部分:传输特性的测量方法和试验程序 模场直径(中英文版) Specifications for optical fibre test methods—Part 45:Measurement methods and test procedures for transmission characteristics—Mode field diameter |
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GB/T 15972.54-2021 光纤试验方法规范 第54部分:环境性能的测量方法和试验程序 伽玛辐照(中英文版) Specifications for optical fibre test methods—Part 54:Measurement methods and test procedures for environmental characteristics—Gamma irradiation |
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GB/T 15972.42-2021 光纤试验方法规范 第42部分:传输特性的测量方法和试验程序 波长色散(中英文版) Specifications for optical fibre test methods—Part 42:Measurement methods and test procedures for transmission characteristics—Chromatic dispersion |
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GB/T 15972.34-2021 光纤试验方法规范 第34部分:机械性能的测量方法和试验程序 光纤翘曲(中英文版) Specifications for optical fibre test methods—Part 34:Measurement methods and test procedures for mechanical characteristics—Fibre curl |
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HJ 1163-2021 包装印刷业有机废气治理工程技术规范(中英文版) Technical specification for organic waste gas treatment engineering in packaging and printing industry{译} |
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GB/T 15972.43-2021 光纤试验方法规范 第43部分:传输特性的测量方法和试验程序 数值孔径(中英文版) Specifications for optical fibre test methods—Part 43: Measurement methods and test procedures for transmission characteristics—Numerical aperture |
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GB/T 15972.41-2021 光纤试验方法规范 第41部分:传输特性的测量方法和试验程序 带宽(中英文版) Specifications for optical fibre test methods-Part 41:Measurement methods and test procedures for transmission characteristics-Bandwidth |
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GB/T 40044-2021 快递服务制造业仓配信息交换规范(中英文版) Specification of warehouse distribution information exchange in express service manufacturing industry |
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NB/T 10605—2021 水电工程建设征地企业处理规划设计规范(中英文版) Specifications for planning and design of land acquisition enterprises for hydropower project construction |
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NB/T 10655-2021 风力发电装备制造业绿色供应链管理评价规范(中英文版) Evaluation Specification for Green Supply Chain Management of Wind Power Equipment Manufacturing Industry{译} |
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NB/T 10648-2021 海上风电场 直流接入电力系统控制保护设备 技术规范(中英文版) Technical specifications for control and protection equipment for offshore wind farms with direct current access to power systems{译} |
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NB/T 10647-2021 海上风电场 直流接入电力系统用直流断路器 技术规范(中英文版) Offshore wind farms - DC circuit breakers for direct current access to power systems - Technical specification{译} |
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NB/T 10646-2021 海上风电场 直流接入电力系统用换流器 技术规范(中英文版) Offshore wind farms - Technical specifications for converters for direct current access to power systems{译} |
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