2020 year China issued GB standards list |
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GB/T 39723-2020 Technical specification for communication network system of BeiDou ground-based augmentation system
北斗地基增强系统通信网络系统技术规范 |
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GB/T 39427-2020 Non-destructive testing—Testing method for determining the size of Ir192 industrial radiographic source
无损检测 工业Ir192伽玛射线源尺寸测定方法 |
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GB/T 39221-2020 Determination for performance of scale inhibitors for reverse osmosis seawater desalination—Recurrent condensation cycle test method
反渗透海水淡化阻垢剂阻垢性能试验 周期浓缩循环法 |
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GB/T 39370-2020 Leather—Physical and mechanical tests—Determination of surface reflectance
皮革 物理和机械试验 表面反射性能的测定 |
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GB/T 39601-2020 Securities and related financial instruments—Financial Instrument Short Name (FISN)
证券及相关金融工具 金融工具短名（FISN） |
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GB/T 13587-2020 Scraps of copper and copper alloy
铜及铜合金废料 |
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GB/T 39685-2020 Test method for determining bonding strength of ceramic coatings
陶瓷覆层结合强度试验方法 |
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GB/T 39537-2020 Regulation for petroleum exploration
石油天然气勘探规范 |
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GB/T 39444-2020 General framework for standard system of public credit information
公共信用信息标准总体架构 |
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GB/T 34370.9-2020 Nondestructive testing of amusement equipments—Part 9: Magnetic flux leakage testing
游乐设施无损检测 第9部分：漏磁检测 |
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GB/T 39541-2020 Specification of shale gas reservoir description
页岩气藏描述技术规范 |
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GB/T 39615-2020 Specifications for testing of reference stations using global navigation satellite system
卫星导航定位基准站网测试技术规范 |
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GB/T 39582-2020 Test open data services(TODS)
试验测试开放数据服务 |
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GB/T 38477-2020 Determination of gene expression—Western blot
基因表达的测定 蛋白印迹法 |
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GB/T 25178-2020 Reduced-pressure type backflow preventer
减压型倒流防止器 |
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GB/T 50165-2020 Technical standard for maintenance and strength ening of ancient timber buildings
古建筑木结构维护与加固技术标准 |
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GB/T 39586-2020 Terminology for electric power robots
电力机器人术语 |
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GB/T 27894.1-2020 Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 1: General guidelines and calculation of composition
天然气 用气相色谱法测定组成和计算相关不确定度 第1部分：总导则和组成计算 |
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GB/T 18644-2020 Diagnostic techniques for porcine cysticercosis
猪囊尾蚴病诊断技术 |
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GB/T 25370-2020 Foundry machinery—Vocabulary
铸造机械 术语 |
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