2020 year China issued GB standards list |
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GB/T 39696-2020 Determination of flowability of fine ceramic powders—Calibrated funnel
精细陶瓷粉末流动性测定 标准漏斗法 |
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GB/T 38475-2020 Detection of mycotoxins in pigment—Rapid quantitative method of colloidal gold strip test
色素中生物毒素检测 胶体金快速定量法 |
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GB/T 39356-2020 Determination of total nickel,total cobalt,total selenium, total vanadium, total stibium,total thallium in fertilizers — Inductively coupled plasma optical emission spectroscopy
肥料中总镍、总钴、总硒、总钒、总锑、总铊含量的测定 电感耦合等离子体发射光谱法 |
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GB/T 39584-2020 Programming interface specification of middleware for developing navigation electronic map application
导航电子地图应用开发中间件接口规范 |
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GB/T 39430-2020 Specifications for the blanks of high reliability gears
高可靠性齿轮毛坯技术要求 |
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GB/T 1646-2020 2-Naphthol
2-萘酚 |
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GB/T 20996.3-2020 Performance of high-voltage direct current (HVDC) systems with line-commutated converters—Part 3: Dynamic conditions
采用电网换相换流器的高压直流系统的性能 第3部分：动态 |
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GB/T 1720-2020 Circle-drawing test of coating films
漆膜划圈试验 |
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GB/T 33523.1-2020 Geometrical product specifications (GPS)—Surface texture: Areal—Part 1: Indication of surface texture
产品几何技术规范（GPS） 表面结构 区域法 第1部分：表面结构的表示法 |
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GB/T 22850-2020 Brocade craft products
织锦工艺制品 |
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GB/T 39428-2020 Steel castings by sand casting—Visual examination method of surface quality
砂型铸钢件 表面质量目视检测方法 |
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GB/T 39466.2-2020 ERP, MES and control system interconnection and intercommunication interface—Part 2: Information exchange
ERP、MES与控制系统之间软件互联互通接口 第2部分：信息交换 |
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GB/T 31489.2-2020 D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 2: D.C. land cables
额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第2部分：直流陆地电缆 |
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GB/T 39455-2020 Specification for international trade business process—Forwarding
国际贸易业务流程规范 货运代理 |
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GB/T 33588.3-2020 Lightning protection system components（LPSC）—Part 3: Requirements for isolating spark gaps(ISG)
雷电防护系统部件（LPSC）第3部分：隔离放电间隙（ISG）的要求 |
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GB/T 29401-2020 Sulfur coated urea (SCU)
硫包衣尿素 |
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GB/T 39453-2020 Specification for international trade business data—Ordering process
国际贸易业务数据规范 订单处理 |
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GB/T 39556-2020 Intelligent laboratory—Instruments and equipment—Communication requirements
智能实验室 仪器设备 通信要求 |
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GB/T 39365-2020 Leather—Physical and mechanical tests—Determination of dry heat resistance
皮革 物理和机械试验 耐干热性的测定 |
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GB/T 39553-2020 General specification for DC servo motors
直流伺服电动机通用技术条件 |
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GB/T 39464-2020 Multilingual classification and named of cross-border E-commerce trading products—Footwear
跨境电子商务交易类产品多语种分类与命名 鞋 |
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GB/T 33523.71-2020 Geometrical product specifications (GPS)—Surface texture: Areal—Part 71: Software measurement standards
产品几何技术规范（GPS） 表面结构 区域法 第71部分：软件测量标准 |
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GB/T 28799.1-2020 Polyethylene of raised temperature resistance（PE-RT）piping systems for hot and cold water installations—Part 1: General
冷热水用耐热聚乙烯(PE-RT)管道系统 第1部分：总则 |
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GB/T 23114-2020 Plaited bamboo household products
竹编家居用品 |
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GB/T 23258-2020 Standard practice controlling internal corrosion in steel pipelines and piping systems
钢质管道内腐蚀控制规范 |
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GB/T 39536-2020 Draghead tooth of trailing suction hopper dredger
耙吸挖泥船耙齿 |
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GB/T 33014.8-2020 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 8:Immunity to magnetic fields
道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第8部分：磁场抗扰法 |
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GB/T 39415.1-2020 Packaging sacks—Method of specifications for characteristics—Part 1: Paper sacks
包装袋 特征性能规范方法 第1部分：纸袋 |
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GB/T 17268-2020 Non-refillable steel welded cylinders for industrial use
工业用非重复充装焊接钢瓶 |
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GB/T 39476-2020 Testing method of energy efficiency for drug stability test chambers
药品稳定性试验箱能效测试方法 |
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GB/T 17037.5-2020 Plastics—Injection moulding of test specimens of thermoplastic materials—Part 5: Preparation of standard specimens for investigating anisotropy
塑料 热塑性塑料材料注塑试样的制备 第5部分：各向异性评估用标准试样的制备 |
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GB/T 39551.5-2020 Patent navigation guide—Part 5：Research and development
专利导航指南 第5部分：研发活动 |
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GB/T 39452-2020 Leather—Physical and mechanical tests—Tests for adhesion of finish
皮革 物理和机械试验 涂层粘着牢度的测定 |
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GB/T 39470-2020 Automaion systems and integration—Object-process methodology
自动化系统与集成 对象过程方法 |
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GB/T 34370.11-2020 Nondestructive testing of amusement equipments—Part 11: Ultrasonic guided wave testing
游乐设施无损检测 第11部分：超声导波检测 |
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GB/T 39466.3-2020 ERP,MES and control system interconnection and intercommunication interface—Part 3：Test requirements
ERP、MES与控制系统之间软件互联互通接口 第3部分：测试要求 |
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GB/Z 34044.10-2020 Automation systems and integration—Key performance indicators (KPIs) for manufacturing operations management—Part 10: Operational sequence description of data acquisition
自动化系统与集成 制造运行管理的关键性能指标 第10部分：数据获取操作序列描述 |
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GB/T 39378-2020 Sockets for spark-plugs and glow-plugs
火花塞和电热塞套筒 |
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GB/T 20996.2-2020 Performance of high-voltage direct current (HVDC) systems with line-commutated converters—Part 2: Faults and switching
采用电网换相换流器的高压直流系统的性能 第2部分：故障和操作 |
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GB/T 39141.2-2020 Mineral and sapphire watch-glasses—Part 2：Assembly to the case by adhesive or using a gasket
无机和蓝宝石手表玻璃 第2部分：用胶粘或密封圈装到表壳上的配合 |
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GB/T 39491-2020 General technical requirements of carbon fiber composites covering parts for automobiles
汽车用碳纤维复合材料覆盖部件通用技术要求 |
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GB/T 20975.33-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 33：Determination of potassium content—Flame atomic absorption spectrometric method
铝及铝合金化学分析方法 第33部分：钾含量的测定 火焰原子吸收光谱法 |
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GB/T 39320-2020 Electronic business—Meta model—Foundation module
电子商务 元模型 基本模块 |
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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 39338-2020 Technical requirements of solid-filling in fully-mechanized coal mining
综合机械化固体充填采煤技术要求 |
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GB/T 39332-2020 General requirements for the anti-fatigue manufacturing of precision gears
高精度齿轮抗疲劳制造通用技术要求 |
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GB/T 39054-2020 Specification for community education service
社区教育服务规范 |
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GB/T 39321-2020 Specification for electronic contract forensics process
电子合同取证流程规范 |
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GB/T 39447-2020 Specification for international trade business data—Forwarding
国际贸易业务数据规范 货运代理 |
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GB/T 39325-2020 Specification for radiation shielding of superconducting proton cyclotron
超导回旋质子加速器辐射屏蔽规范 |
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