2021 year China issued GB standards list |
GB/T 40344.1-2021 Vacuum technology—Standard methods for measuring vacuum-pump performance—Part 1:General description
真空技术 真空泵性能测量标准方法 第1部分:总体要求 |
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GB/T 26557-2021 Builders hoists for persons and materials with vertically guided cages
吊笼有垂直导向的人货两用施工升降机 |
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GB/T 15895-2021 Chemical reagent—1,2-Dichloroethane
化学试剂 1,2-二氯乙烷 |
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GB/T 6476-2021 Surface grinding machines with vertical grinding wheel spindle and reciprocating table—Testing of the accuracy
立轴矩台平面磨床 精度检验 |
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GB/T 40338-2021 Corrosion of metals and alloys—Exfoliation corrosion testing of aluminium alloys
金属和合金的腐蚀 铝合金剥落腐蚀试验 |
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GB/T 26949.12-2021 Industrial trucks—Verification of stability—Part 12:Industrial variable-reach trucks handling freight containers of 6 m length and longer
工业车辆 稳定性验证 第12部分:搬运6 m及其以上长度货运集装箱的伸缩臂式叉车 |
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GB/T 18354-2021 Logistics terminology
物流术语 |
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GB/T 40301-2021 Vanadium trioxide
三氧化二钒 |
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GB/T 18248-2021 Seamless steel tubes for gas cylinder
气瓶用无缝钢管 |
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GB/T 40305-2021 Field device integration—EDD and OPC UA integration technology specification
现场设备集成 EDD与OPC UA集成技术规范 |
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GB/T 17765-2021 Terminology of aids to navigation
航标术语 |
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GB/T 304.9-2021 Spherical plain bearings—Part 9:General technical regulations
关节轴承 第9部分:通用技术规则 |
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GB/T 40320-2021 Measuring method for mechanical melting temperature of aluminum alloy
铝合金力学熔点测试方法 |
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GB/T 38055.5-2021 Rough-terrain trucks—User requirements—Part 5: Interface between variable-reach truck and intergrated personnel work platform
越野叉车 对用户的要求 第5部分:伸缩臂式叉车和集成式人员工作平台的连接装置 |
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GB/T 15970.10-2021 Corrosion of metals and alloys—Stress corrosion testing—Part l0: Reverse U-bend method
金属和合金的腐蚀 应力腐蚀试验 第10部分:反向U型弯曲试验方法 |
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GB/T 40313-2021 Specification for wrought superalloy forging disks
变形高温合金盘锻件 |
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GB/T 14598.181-2021 Measuring relays and protection equipment -- Part 181:Functional requirements for frequency protection
量度继电器和保护装置 第181 部分:频率保护功能要求 |
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GB/T 13095-2021 Bathroom unit
整体浴室 |
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GB/T 40316-2021 Welded high strength shaped and round steel tubes for automobile structure
汽车结构用高强度异型及圆形焊接钢管 |
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GB/T 10892-2021 Stationary air compressors -- Safety rules and code of practice
固定的空气压缩机 安全规则和操作规程 |
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