2019 year China issued GB standards list


	GB/T 30269.805-2019 Information technology—Sensor networks—Part 805: Testing: Sensor gateway test specification 信息技术传感器网络第805部分：测试：传感器网关测试规范
	GB/T 37433-2019 General specification for small oil burners 低功率燃油燃烧器通用技术要求
	GB/T 11024.2-2019 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V - Part 2: Ageing testing 标称电压1 000 V以上交流电力系统用并联电容器第2部分：老化试验
	GB/T 12777-2019 General specification for metal bellow expansion joints 金属波纹管膨胀节通用技术条件
	GB/T 25000.22-2019 Systems and software engineering—Systems and software Quality Requirements and Evaluation (SQuaRE)—Part 22: Measurement of quality in use 系统与软件工程系统与软件质量要求和评价(SQuaRE) 第22部分：使用质量测量
	GB/T 22380.2-2019 Explosion protected safety technique of the petrol filling station—Part 2：Safety requirements for construction and performance of safe breaks for use on dispensers 燃油加油站防爆安全技术第2部分：加油机用安全拉断阀结构和性能的安全要求
	GB/T 37632-2019 Man-made fiber—Test method for titanium dioxide content 化学纤维二氧化钛含量试验方法
	GB/T 37444-2019 Technical requirement of rigging application for offshore cranes 海洋平台起重机索具应用技术要求
	GB/T 50476-2019 Standard for durability design of concrete structures 混凝土结构耐久性设计标准
	GB/T 2518-2019 Continuously hot-dip zinc and zinc alloy coated steel sheet and strip 连续热镀锌和锌合金镀层钢板及钢带
	GB/T 37711-2019 Information technology—Learning,education and training—Virtual experiment—Workflow reference model 信息技术学习、教育和培训虚拟实验工作流参考模型
	GB/T 37612-2019 Corrosion-resistant alloy wires for welding 耐蚀合金焊丝
	GB/T 36915-2019 Steel wire and wire products—General test methods 钢丝及钢丝制品通用试验方法
	GB/T 37891.2-2019 Cutter arbors with parallel key and tenon drive—Part 2: Dimensions and designation of tool holders with hollow taper interface with flange contact surface 带平键和端键传动的铣刀杆第2部分：带法兰接触面的空心圆锥柄刀杆的尺寸和标记
	GB/T 36628.4-2019 Information technology－Telecommunications and information exchange between systems－Visible light communication－Part 4：Transmission protocol for indoor positioning 信息技术系统间远程通信和信息交换可见光通信第4部分：室内定位传输协议
	GB/T 37960-2019 Cloud manufacturing service platform application implementation specification 云制造服务平台应用实施规范
	GB/T 903-2019 Colourless optical glass 无色光学玻璃
	GB/T 37407-2019 Application guide—Engineering of system dependability 应用指南系统可信性工程
	GB/T 22711-2019 Specification for three-phase permanent magnet synchronous motors(frame size 80～355) 三相永磁同步电动机技术条件（机座号 80～355）
	GB/T 37315-2019 Basic requirements of bond performance of adhesives of timber structures 木结构胶粘剂胶合性能基本要求

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