2020 year China issued GB standards list |
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GB/T 39341-2020 General specification for high speed transmission connectors for aerospace
宇航用高速传输连接器通用规范 |
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GB/T 39573-2020 Test method for content decency of smart terminal
智能终端内容过滤测试方法 |
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GB/T 39738-2020 Specification for monitoring of the national park
国家公园监测规范 |
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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 39280-2020 Rods, wires and deposits for tungsten inert gas welding of non alloy and fine grain steels
钨极惰性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 39531-2020 Terminology of building components and fittings
建筑构配件术语 |
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GB/T 39547-2020 Design and metrological characteristics of mechanical dial gauges
机械指示表的设计和计量特性 |
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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 39560.1-2020 Determination of certain substances in electrical and electronic products—Part 1: Introduction and overview
电子电气产品中某些物质的测定 第1部分：介绍和概述 |
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GB/T 35381.10-2020 Tractors and machinery for agriculture and forestry—Serial control and communications data network—Part 10：Task controller and management information system data interchange
农林拖拉机和机械 串行控制和通信数据网络 第10部分：任务控制器和管理信息系统的数据交换 |
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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 518-2020 Motorcycle tyres
摩托车轮胎 |
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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 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 39571-2020 Wave energy resource assessment and characterization
波浪能资源评估及特征描述 |
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GB/T 39305-2020 Reclaimed water quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography
再生水水质 氟、氯、亚硝酸根、硝酸根、硫酸根的测定 离子色谱法 |
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GB/T 39567-2020 General specification for brushless servo motor systems for multi-rotor unmanned aircraft
多旋翼无人机用无刷伺服电动机系统通用规范 |
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GB/T 39308-2020 Technical specification for refractory organic wastewater advanced treatment
难降解有机废水深度处理技术规范 |
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GB/T 39309-2020 Rubber hoses and hose assemblies—Wire- or textile-reinforced single-pressure types for hydraulic applications—Specification
橡胶软管和软管组合件 液压用钢丝或织物增强单一压力型 规范 |
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GB/T 39311-2020 Thermoplastic hoses and hose assemblies — Wire or synthetic yarn reinforced single-pressure types for hydraulic applications — Specification
热塑性软管和软管组合件 液压用钢丝或合成纱线增强单一压力型 规范 |
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