2020 year China issued GB standards list |
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GB/T 9094-2020 Fluid power systems and components—Identification code for cylinders mounting dimensions and mounting types
流体传动系统及元件 缸安装尺寸和安装型式代号 |
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GB/T 31489.3-2020 D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 3: D.C. submarine 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3部分：直流海底电缆 |
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GB/T 39231-2020 Cerium chloride anhydrate
无水氯化铈 |
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GB/T 38820-2020 Irradiation-resistant and heat-resistant steels
抗辐照耐热钢 |
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GB/Z 6113.403-2020 Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-3: Uncertainties,statistics and limit modelling—Statistical considerations in the determination of EMC compliance of mass-produced products
无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分：不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑 |
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GB/T 7722-2020 Electronic portable platform and bench scale
电子台案秤 |
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GB/T 39543-2020 Design and metrological characteristics of dial test indicators（lever type）
杠杆指示表的设计和计量特性 |
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GB/T 20674.1-2020 Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 1:Butt fusion
塑料管材和管件 聚乙烯系统熔接设备 第1部分：热熔对接 |
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GB/T 8110-2020 Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels
熔化极气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
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GB/T 26017-2020 High purity copper
高纯铜 |
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GB/T 39175-2020 Roughskin sculpin—Broodstock，fry and fingerling
松江鲈 亲鱼和苗种 |
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GB/T 39194-2020 Technical requirement of heat treatment for vacuum low pressure carburizing high pressure gas quenching
真空低压渗碳高压气淬热处理技术要求 |
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GB 20300-2018 Safety specifications for road transportation vehicle of explosive substance and chemical toxic substance
道路运输爆炸品和剧毒化学品车辆安全技术条件《第1号修改单》 |
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GB/T 39561.4-2020 Interconnection and interoperation of numerical control equipment—Part 4: Object dictionary of numerical control machine tools
数控装备互联互通及互操作 第4部分：数控机床对象字典 |
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GB/T 21246-2020 Measurement method for cathodic protection parameters of buried steel pipelines
埋地钢质管道阴极保护参数测量方法 |
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GB/T 21838.4-2020 Metallic materials—Instrumented indentation test for hardness and materials parameters—Part 4: Test method for metallic and non-metallic coatings
金属材料 硬度和材料参数的仪器化压入试验 第4部分:金属和非金属覆盖层的试验方法 |
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GB/T 21968-2020 YBZS series flameproof double-speed three-phase induction motors for crane application—Technical specification
YBZS系列起重用隔爆型双速三相异步电动机 技术条件 |
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GB/T 39296-2020 Operation effect evaluation of recirculating cooling water treatment—Method of monitoring heat exchanger
循环冷却水处理运行效果评价 监测换热器法 |
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GB/T 39167-2020 Test method of tensile shear for resistance spot and embossed projection welds
电阻点焊及凸焊接头的拉伸剪切试验方法 |
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GB/T 39119-2020 Integrated energy—Cooperative control overall functions and process requirements of ubiquitous energy internet
综合能源 泛能网协同控制总体功能与过程要求 |
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GB/T 20975.34-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 34：Determination of sodium content—Flame atomic absorption spectrometric method
铝及铝合金化学分析方法 第34部分：钠含量的测定 火焰原子吸收光谱法 |
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GB/T 39443-2020 Means and interface specifications for public credit information exchange
公共信用信息交换方式及接口规范 |
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GB/T 39169-2020 Blanks for diamond circular saw blade—Mounting and fixing bores—Building construction and civil engineering
金刚石圆锯片基体 安装和固定孔 建筑施工和土木工程 |
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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 12542-2020 Thermal balance capacity on-road test method for motor vehicles
汽车热平衡能力道路试验方法 |
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GB/T 38481-2020 Determination of ultralow-frequency mutations for microorganisms—Duplex sequencing
微生物超低频突变测定 双重测序法 |
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GB/T 23663-2020 Test method for longitudinal and lateral stiffness of motor vehicle tyres
汽车轮胎纵向和横向刚性试验方法 |
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GB/T 39295-2020 Determination of the tack for water based adhesive
水性胶粘剂触粘性的测定 |
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GB/T 39345-2020 Space data and information transfer systems—AOS (advanced orbiting systems) space data link protocol
空间数据与信息传输系统 高级在轨系统空间数据链路协议 |
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GB/T 39179-2020 Guideline for diagnosis of circular industrial chains in industrial parks
工业园区循环产业链诊断导则 |
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GB/T 39116-2020 Maturity model of intelligent manufacturing capability
智能制造能力成熟度模型 |
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GB/T 39279-2020 Wire electrodes, wires，rods and deposits for gas shielded arc welding of creep-resisting steels
气体保护电弧焊用热强钢实心焊丝 |
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GB/T 39498-2020 Guidelines for the use and control of key chemicals in consumer products
消费品中重点化学物质使用控制指南 |
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GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances
大气有害物质无组织排放卫生防护距离推导技术导则 |
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GB/T 4146.1-2020 Textiles—Man-made fibres—Part 1: Generic names
纺织品 化学纤维 第1部分：属名; |
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GB/T 39289-2020 Determination of the adhesion strength—Plastic and metal
胶粘剂粘接强度的测定 金属与塑料 |
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GB/T 39140.1-2020 Clamping flanges for diamond circular saw blade—Part 1:Stone processing
金刚石圆锯片用夹紧卡盘 第1部分：石材加工 |
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GB/T 39352-2020 Space data and information transfer systems—Proximity space link protocol—Data link layer
空间数据与信息传输系统 邻近空间链路协议 数据链路层 |
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GB/T 39437-2020 Technical specification for lightning protection of water supply and drainage system
供排水系统防雷技术规范 |
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GB/T 39304-2020 General technical specification for sample pre-treatment of biological toxicity detection in reclaimed water
再生水生物毒性检测的样品前处理通用技术规范 |
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GB/T 39141.1-2020 Mineral and sapphire watch-glasses—Part 1：Dimensions and tolerances
无机和蓝宝石手表玻璃 第1部分：尺寸和公差 |
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GB/T 39375-2020 Leather—Physical and mechanical tests—Determination of dimensional change
皮革 物理和机械试验 尺寸变化的测定 |
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GB/T 39234-2020 Determination of phthalate esters in soil—Gas chromatography-mass spectrometry (GC-MS)
土壤中邻苯二甲酸酯测定 气相色谱-质谱法 |
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GB 39552.1-2020 Sunglasses and sunglare filters—Part 1: General requirements
太阳镜和太阳镜片 第1部分：通用要求 |
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GB/T 39334.5-2020 Digital simulation of mechanical products manufacturing process—Part 5: Requirements of typical process simulation
机械产品制造过程数字化仿真 第5部分：典型工艺仿真要求 |
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GB/T 8185-2020 Palladium(II) chloride
二氯化钯 |
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GB/T 39490-2020 Test method for liquid impingement erosion resistance of fiber-reinforced plastics—Rotating apparatus method
纤维增强塑料液体冲击抗侵蚀性试验方法 旋转装置法 |
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GB/T 39263-2020 Road vehicles—Advanced driver assistance systems—Terms and definitions
道路车辆 先进驾驶辅助系统(ADAS) 术语及定义 |
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GB/T 39343-2020 Processor device single event effects experiment design and procedure for aerospace
宇航用处理器器件单粒子试验设计与程序 |
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GB/T 13610-2020 Analysis of natural gas composition—Gas chromatography
天然气的组成分析 气相色谱法 |
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