2019 year China issued GB standards list


	GB 38454-2019 Personal fall protection equipment—Horizontal lifeline device 坠落防护水平生命线装置
	GB/T 38264-2019 Classification and test method of resistance against impact for curtain wall 建筑幕墙耐撞击性能分级及检测方法
	GB/T 51379-2019 Standard for design of rock wool plant 岩棉工厂设计标准
	GB/T 37898-2019 Wind turbines—Safety technical regulation for hoisting 风力发电机组吊装安全技术规程
	GB/T 38305-2019 Head protection—Rescue helmets 头部防护救援头盔
	GB/T 37386-2019 Activated carbon for supercapacitor 超级电容器用活性炭
	GB/T 22327-2019 Walnut oil 核桃油
	GB/T 38443-2019 GH4145 alloy bars and forgings—General specification GH4145合金棒材和锻件通用技术条件
	GB/T 37557-2019 Diethylenetriamine 二乙烯三胺
	GB/T 17889.5-2019 Ladders—Part 5: Telescopic ladders 梯子第5部分：伸缩梯
	GB/T 38438-2019 Operational evaluation index system for electric power communication network 电力通信网运行评估指标体系
	GB/T 7739.1-2019 Methods for chemical analysis of gold concerntrates—Part 1：Determination of gold and silver contents 金精矿化学分析方法第1部分：金量和银量的测定
	GB/T 13747.2-2019 Methods for chemical analysis of zirconium and zirconium alloys—Part 2：Determination of iron content—1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法第2部分：铁量的测定 1,10-二氮杂菲分光光度法和电感耦合等离子体原子发射光谱法
	GB/T 13558-2019 Dysprosium oxide 氧化镝
	GB/T 37608-2019 Vacuum insulation panels (VIP) 真空绝热板
	GB/T 38437-2019 Methods of measurement of the magnetic dipole moment of a ferromagnetic material specimen by the withdrawal or rotation method 用抽拉或旋转方式测量铁磁材料样品磁偶极矩的方法
	GB/T 25430-2019 Petroleum drilling and production equipment—Rotating control devices 石油天然气钻采设备旋转防喷器
	GB 20265-2019 Foot protection — Footwear protecting against chemicals 足部防护防化学品鞋
	GB/T 38295-2019 Limits for lead, cadmium, hexavalent chromium, mercury in plastic materials 塑料材料中铅、镉、六价铬、汞限量
	GB/T 11828.1-2019 Instruments for stage measurement—Part 1:Float-type stage gauge 水位测量仪器第1部分：浮子式水位计

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