2012 year China issued GB standards list


	GB/T 28616-2012 Green manufacturing attributes of mechanical products 绿色制造属性机械产品
	GB/T 29271.1-2012 Identification cards - Integrated circuit card programming interfaces - Part 1: Architecture 识别卡集成电路卡编程接口第1部分：体系结构
	GB/T 28479-2012 Classifications and codes for international trade documents 国际贸易单证分类与代码
	GB/T 3242-2012 Rules of operation for the production technology of cotton stock seed 棉花原种生产技术操作规程
	GB/T 29405-2012 Inspection of grain and oils - Determination of fat acidity of cereal and cereal products - Instrumental analysis method 粮油检验谷物及制品脂肪酸值测定仪器法
	GB/T 28929-2012 Specification for service quality of recreation granges 休闲农庄服务质量规范
	GB/T 3884.9-2012 Methods for chemical analysis of copper concentrates - Part 9: Determination of arsenic and bismuth contents - Hydride generation- atomic fluorescence spectrometry method The potassium bromate titration method and The silver diethyl dithiocarbamate photom 铜精矿化学分析方法第9部分：砷和铋量的测定氢化物发生-原子荧光光谱法、溴酸钾滴定法和二乙基二硫代氨基甲酸银分光光度法
	GB/T 28880-2012 Non-destructive testing - Evaluating performance characteristics of ultrasonic pulse-echo testing systems without the use of electronic measurement instruments 无损检测不用电子测量仪器对脉冲反射式超声检测系统性能特性的评定
	GB/T 28871-2012 Critical current measurement-DC critical current of Nb3Sn composite superconductors 铌三锡（Nb3Sn）复合超导体的直流临界电流测量
	GB/T 17780.5-2012 Textile machinery - Safety requirements - Part 5: Preparatory machinery to weaving and knitting 纺织机械安全要求第5部分：机织和针织准备机械
	GB/T 28969-2012 Electronic toll collection - On board unit initialize equipment 电子收费车载单元初始化设备
	GB 28378-2012 Minimum allowable values of water efficiency and water efficiency grades for showers 淋浴器用水效率限定值及用水效率等级
	GB/T 22159.2-2012 Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 2: Direct method for determination of the dynamic 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2部分：弹性支撑件平动动刚度的直接测量方法
	GB/T 28605-2012 Rubber and plastics tubing and hoses and hose assemblies for drinking water 生活饮用水用橡胶或塑料软管和非增强软管及软管组合件
	GB/T 7247.14-2012 Safety of laser products - Part 14: A user’s guide 激光产品的安全第14部分：用户指南
	GB/T 29403-2012 Technique guide for dealing with sand abrasive erosion in reaction hydraulic turbine 反击式水轮机泥沙磨损技术导则
	GB 5009.94-2012 National Food Safety Standard-Determination of rare earth elements in plant foods 食品安全国家标准植物性食品中稀土元素的测定
	GB/Z 28623-2012 Health informatics - Interoperability and compatibility in messaging and communication standards - Key characteristics 健康信息学消息传输与通信标准中的互操作性与兼容性关键特性
	GB/T 28712.1-2012 Types and basic parameters of heat exchangers - Part 1：floating heat exchangers 热交换器型式与基本参数第1部分：浮头式热交换器
	GB/T 28535-2012 Separators for lead-acid batteries 铅酸蓄电池隔板

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