2020 year China issued GB standards list


	GB/T 14098-2020 Turbines and turbine sets—Measurement of emitted airborne noise—Engineering/survey method 燃气轮机和燃气轮机机组气载噪声的测量工程法/简易法
	GB 5009.280-2020 National food safety standard - Determination of 4-hexylresorcinol residues in foods 食品安全国家标准食品中4-己基间苯二酚残留量的测定
	GB/T 13089-2020 Method for determination of oxazolidinethione in feeds 饲料中噁唑烷硫酮的测定方法
	GB 146.2-2020 Gauge for standard gauge railways—Part 2: Structure gauge 标准轨距铁路限界第2部分：建筑限界
	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;
	GB/T 5584.1-2020 Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 1: General 电工用铜、铝及其合金扁线第1部分：一般规定
	GB/T 12604.5-2020 Non-destructive testing—Terminology—Magnetic particle testing 无损检测术语磁粉检测
	GB/T 22869-2020 Interleaving paper for cold rolled metal sheets 冷轧金属板衬纸
	GB/T 10963.2-2020 Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installations—Part 2: Circuit-breakers for AC and DC operation 电气附件家用及类似场所用过电流保护断路器第2部分：用于交流和直流的断路器
	GB/T 39514-2020 Terminology,defination, identification of biobased materials 生物基材料术语、定义和标识
	GB/T 7260.40-2020 Uninterruptible power systems(UPS)—Part 4:Environmental aspects—Requirements and reporting 不间断电源系统（UPS）第4部分：环境要求及报告
	GB/T 39306-2020 Reclaimed water quality—Determination of total arsenic—Atomic fluorescence spectrometry 再生水水质总砷的测定原子荧光光谱法
	GB/T 8185-2020 Palladium(II) chloride 二氯化钯
	GB/T 7996-2020 Norminal capacity and diameter of glass-lined equipment 搪玻璃容器公称容积与公称直径
	GB/T 7722-2020 Electronic portable platform and bench scale 电子台案秤
	GB/T 7674-2020 Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above 额定电压72.5kV及以上气体绝缘金属封闭开关设备
	GB/Z 39244-2020 Targeted poverty alleviation—Chinese medicinal materials—Specifications for operation management of Gentiana rigescens Franch. ex Hemsl. Project 精准扶贫中药材坚龙胆产业项目运营管理规范
	GB/T 25347-2020 Marine fuel and lubricant supply terms 船舶燃料与润滑油供应术语
	GB/T 24474.2-2020 Measurement of ride quality—Part 2: Escalators and moving walks 乘运质量测量第2部分：自动扶梯和自动人行道
	GB/T 39624-2020 Technical specification for underwater topographic survey of airborne lidar 机载激光雷达水下地形测量技术规范

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