2017 year China issued GB standards list


	GB/T 34023-2017 Code of practice for the safety use of builders’ hoists 施工升降机安全使用规程
	GB/T 20887.1-2017 Continuously hot rolled high strength steel sheet and strip for automobile—Part 1: High yield strength steel for cold forming 汽车用高强度热连轧钢板及钢带第1部分：冷成形用高屈服强度钢
	GB/T 16462.2-2017 Test conditions for numerically controlled turning machines and turning centers—Part 2: Geometric tests for machines with a vertical workholding spindle 数控车床和车削中心检验条件第2部分：立式机床几何精度检验
	GB/T 10574.14-2017 Methods for chemical analysis of tin-lead solders—Part 14：Determination of tin, lead,antimony,bismuth,silver,copper,zinc,cadmium and arsenic content—Optical emission spectrometry 锡铅焊料化学分析方法第14部分：锡、铅、锑、铋、银、铜、锌、镉和砷量的测定光电发射光谱法
	GB/T 5169.21-2017 Fire hazard testing for electric and electronic products—Part 21: Abnormal heat—Ball pressure test method 电工电子产品着火危险试验第21部分：非正常热球压试验方法
	GB/T 34957-2017 Information technology—Layout of digital keyboard for Korean letter 信息技术基于数字键盘的朝鲜文字母布局
	GB/T 12536-2017 Coastdown test method of motor vehicles 汽车滑行试验方法
	GB/T 35676-2017 Public security—Finger vein recognition application—Testing and evaluation methods for algorithm performance 公共安全指静脉识别应用算法识别性能评测方法
	GB 34462-2017 Feed additive—Choline chloride 饲料添加剂氯化胆碱
	GB/T 33584.4-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 4: Determination of sulfate 海水冷却水质要求及分析检测方法第4部分：硫酸盐的测定
	GB/T 35381.6-2017 Tractors and machinery for agricultural and forestry—Serial control and communications data network—Part 6：Virtual terminal 农林拖拉机和机械串行控制和通信数据网络第6部分：虚拟终端
	GB/T 33871-2017 Test method of total volatile organic compounds(TVOC), benzene and styrene in toner—Thermal desorption-chromatography 墨粉中总挥发性有机化合物（TVOC）、苯和苯乙烯的测定热脱附-气相色谱法
	GB/T 8498-2017 Earth-moving machinery—Basic types—Identification and terms and definitions 土方机械基本类型识别、术语和定义
	GB/T 33652-2017 Technical regulation of energy consumption test for cement manufacturing 水泥制造能耗测试技术规程
	GB/T 34808-2017 Specification for agrometeorological observation—Soybean 农业气象观测规范大豆
	GB/T 34638-2017 Non-destructive testing—Test methods for ultrasonic leak detection 无损检测超声泄漏检测方法
	GB/T 34702-2017 Analytical method of chemical composition for low temperature sulphur tail gas hydrogenation catalyst 低温硫磺尾气加氢催化剂化学成分分析方法
	GB/T 34586-2017 Road vehicles—Spark-plugs for gas engines—Test methods and requirements 道路车辆燃气火花塞试验方法和要求
	GB/T 17850.4-2017 Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 4:Coal furnace slag 涂覆涂料前钢材表面处理喷射清理用非金属磨料的技术要求第4部分：煤炉渣
	GB/T 19498-2017 Protective structures on agricultural and forestry tractors—Static testing method and accepting condition 农林拖拉机防护装置静态试验方法和验收技术条件

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