2017 year China issued GB standards list


	GB/T 1819.10-2017 Methods for chemical analysis of tin concentrates—Part 10: Determination of sulfur content—High frequency combustion with infrared absorption method and potassium iodate titrimetric method 锡精矿化学分析方法第10部分：硫量的测定高频感应炉燃烧红外吸收法和碘酸钾滴定法
	GB/T 34164-2017 Method for evaluation of flotation technological performance in coal preparation plant 选煤厂浮选工艺效果评定方法
	GB/T 34093-2017 Safety aspects for xDSL signals on circuits connected to telecommunication networks（DSL:Digital Subscriber Line）与通信网络连接的电路上的xDSL信号的安全性（DSL：数字用户线）
	GB/T 33659-2017 Measurement management and service specifications for markets of agricultural products 农贸市场计量管理与服务规范
	GB/T 34711-2017 Testing method for classification of chemically unstable gases 化学不稳定性气体分类试验方法
	GB/T 20441.5-2017 Electroacoustics—Measurement microphones—Part 5: Methods for pressure calibration of working standard microphones by comparison 电声学测量传声器第5部分：工作标准传声器声压校准的比较法
	GB/T 15076.5-2017 Methods for chemical analysis of tantalum and niobium—Part5:Determination of molybdenum and tungsten contents—Inductively coupled plasma atomic emission spectrometry 钽铌化学分析方法第5部分：钼量和钨量的测定电感耦合等离子体原子发射光谱法
	GB 24849-2017 Minimum allowable values of energy efficiency and energy efficiency grades for household and similar microwave ovens 家用和类似用途微波炉能效限定值及能效等级
	GB/T 21010-2017 Current land use classification 土地利用现状分类
	GB/T 35363-2017 Diesel fuel and petrol filters for vehicle engines—The test method for filtration efficiency and contaminant retention capacity—Method of particle counting 汽车发动机柴油滤清器和汽油滤清器滤清效率和纳污容量的测定方法颗粒计数法
	GB/T 4208-2017 Degrees of protection provide by enclosure (IP code) 外壳防护等级（IP代码）
	GB/T 4698.19-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 19：Determination of molybdenum content—Thiocyanate-differential spectrophotometry 海绵钛、钛及钛合金化学分析方法第19部分：钼量的测定硫氰酸盐示差光度法
	GB/T 27417-2017 Conformity assessment—Guidance on validation and verification of chemical analytical methods 合格评定化学分析方法确认和验证指南
	GB/T 35180-2017 Technical specifications for rubber bushing used for torque rod of air suspension for commercial vehicle 商用车空气悬架推力杆橡胶铰接头技术规范
	GB/T 33643-2017 Non-destructive testing—Test methods for leak detection by means of acoustic emission 无损检测声发射泄漏检测方法
	GB/T 35199-2017 Earth-moving machinery—Wheeled loader—Technical specifications 土方机械轮胎式装载机技术条件
	GB/T 34989-2017 Connectors—Safety requirements and tests 连接器安全要求和试验
	GB/T 3836.24-2017 Explosive atmospheres—Part 24: Equipment protection by special protection “s” 爆炸性环境第24部分：由特殊型“s”保护的设备
	GB/T 22159.5-2017 Acoustics and vibration—Laboratory measurement of vibro-acoustic transfer properties of resilient elements—Part 5: Driving point method for determination of the low-frequency transfer stiffness of resilient supports for translatory motion 声学与振动弹性元件振动-声传递特性实验室测量方法第5部分：弹性支撑件低频平动动刚度的驱动点测量方法
	GB/T 33560-2017 Information security technology—Cryptographic application identifier criterion specification 信息安全技术密码应用标识规范

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