2020 year China issued GB standards list |
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GB/T 3044-2020 Chemical analysis methods for white fused alumina and pink fused alumina
白刚玉、铬刚玉化学分析方法 |
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GB/T 38829-2020 Technical requirements for IPTV media delivery system—Content access
IPTV媒体交付系统技术要求 内容接入 |
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GB/T 38809-2020 General specification for low alloy ultra-high strength steels
低合金超高强度钢通用技术条件 |
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GB/T 38754-2020 Technical requirements for IPTV media delivery system—Streaming media services
IPTV媒体交付系统技术要求 流媒体服务 |
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GB/T 4461-2020 Thermostat metal strip
热双金属带材 |
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GB/T 38848-2020 Intelligent factory—Technical requirements of process industry energy management system
智能工厂 过程工业能源管控系统技术要求 |
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GB/T 38943.1-2020 Earth-moving machinery—Electrical safety of machines utilizing electric drives and related components and systems—Part 1: General requirements
土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第1部分：一般要求 |
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GB/T 15579.10-2020 Arc welding equipment—Part 10:Electromagnetic compatibility (EMC) requirements
弧焊设备 第10部分:电磁兼容性(EMC)要求 |
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GB/T 10784-2020 Classification of canned food
罐头食品分类 |
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GB/T 5252-2020 Test method for dislocation density of monocrystal germanium
锗单晶位错密度的测试方法 |
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GB 9706.205-2020 Medical electrical equipment—Part 2-5: Particular requirements for the basic safety and essential performance of ultrasonic physiotherapy equipment
医用电气设备 第2-5部分：超声理疗设备的基本安全和基本性能专用要求 |
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GB/T 20975.37-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 37:Determination of niobium content
铝及铝合金化学分析方法 第37部分：铌含量的测定 |
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GB/T 20975.5-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 5：Determination of silicon content
铝及铝合金化学分析方法 第5部分：硅含量的测定 |
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GB/T 4802.4-2020 Textiles—Determination of the fabric propensity to surface pilling, fuzzing or matting—Part 4: Random tumble pilling method
纺织品 织物起毛起球性能的测定 第4部分：随机翻滚法 |
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GB/T 39052-2020 Specifications for operation and service of public resources auction center
公共资源拍卖中心运行服务规范 |
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GB/T 30269.809-2020 Information technology—Sensor networks—Part 809：Testing：Conformance testing for the network layer of wireless sensor networks based on IP protocol
信息技术 传感器网络 第809部分：测试：基于IP的无线传感器网络网络层协议一致性测试 |
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GB/T 38894-2020 Non-destructive testing—Electrochemical testing—General principles
无损检测 电化学检测 总则 |
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GB/T 39037.2-2020 Lashing and securing arrangements on road vehicles for sea transportation on Ro/Ro ships—General requirements—Part 2: Semi-trailers
用于海上滚装船运输的道路车辆的系固点与系固设施布置 通用要求 第2部分：半挂车 |
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GB/T 38994-2020 Digital collaborative manufacturing technical general requirements of shipbuilding
船舶数字化协同制造技术通用要求 |
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GB/T 38890-2020 General specifications for 3-degree of freedom parallel robots
三自由度并联机器人通用技术条件 |
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