2021 year China issued GB standards list |
GB/T 40618-2021 Terminology for cyclotron
回旋加速器术语 |
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GB/T 39929-2021 Footwear manufacturing machines—Shoe and leather presses—Safety requirements
制鞋机械 压合成型机 安全要求 |
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GB/T 40704-2021 Natural gas—Determination of odorant tetrahydrothiophene—On-line sampling gas chromatography method
天然气 加臭剂四氢噻吩含量的测定 在线取样气相色谱法 |
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GB/T 28796-2021 Craft crystal decoration
工艺水晶饰品 |
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GB/T 40534-2021 Ships and marine technology—Loose gear of lifting appliances on ships—Hooks
船舶与海洋技术 船用起重设备可拆卸零部件 吊钩 |
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GB/T 40198-2021 Guide for family farm construction
家庭农场建设指南 |
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GB/T 39743-2021 Plain bearings—Thermoplastic bushes—Dimensions and tolerance
滑动轴承 热塑性塑料轴套 尺寸与公差 |
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GB/T 24817.2-2021 Cranes-Control layout and characteristics-Part 2:Moblie cranes
起重机 控制装置布置形式和特性 第2部分:流动式起重机 |
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GB/T 34077.3-2021 Management specification of electronic government common platformbased on cloud computing -- Part 3: Operation guarantee management
基于云计算的电子政务公共平台管理规范 第3部分:运行保障管理 |
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GB/T 39822-2021 Plastics—Determination of yellowness index and change in yellowness index
塑料 黄色指数及其变化值的测定 |
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GB/T 40082-2021 Wind turbines—Drive train ground test specification
风力发电机组 传动链地面测试技术规范 |
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GB/T 40083-2021 Technical requirements for online monitoring of energy consumption of building materials industry
建筑材料行业能耗在线监测技术要求 |
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GB/T 34080.3-2021 Security specification of electronic government common platform based on cloud computing -- Part 3: Service security
基于云计算的电子政务公共平台安全规范 第3部分:服务安全 |
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GB/T 23540-2021 Coated abrasives - Flap wheels with incorporated flanges or separate flanges
涂附磨具 装有卡盘或未装卡盘的砂页轮 |
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GB/T 34080.4-2021 Security specification of electronic government common platform based on cloud computing -- Part 4: Application security
基于云计算的电子政务公共平台安全规范 第4部分:应用安全 |
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GB/T 35060.4-2021 General specification of shearer—Part 4: Electric control system
滚筒采煤机通用技术条件 第4部分:电气控制系统 |
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GB/T 39598-2021 A guide to the limited quantity in indoor loading for wood-based panel based on its ultimate formaldehyde emission
基于极限甲醛释放量的人造板室内承载限量指南 |
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GB/T 22888-2021 Leather - Physical and mechanical tests - Determination of cold crack temperature of surface coatings
皮革 物理和机械试验 表面涂层低温脆裂温度的测定 |
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GB/T 39812-2021 Plastics—Preparation of test specimens by machining
塑料 试样的机加工制备 |
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GB/T 39741.2-2021 Plain bearings—Tolerances—Part 2:Tolerances on geometrical characteristics and surface roughness for shafts and thrust collars
滑动轴承 公差 第2部分:轴和止推轴肩的几何公差及表面粗糙度 |
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