2009 year China issued GB standards list


	GB/T 24667.1-2009 Agricultural machinery - Guards for moving parts of power transmission - Guard opening without tool 农业机械不使用工具打开的动力传动运动件防护装置
	GB/T 4909.1-2009 Test methods for bare wires - Part 1: General 裸电线试验方法第1部分：总则
	GB/T 13366-2009 Caesiam-137 gamma radiation source for industrial gauges 工业仪表用铯 137γ辐射源
	GB 24384-2009 External cylindrical grinding machines - Safeguarding specifications 外圆磨床安全防护技术条件
	GB/T 23944-2009 Inorganic chemicals for products use - General method for the determination of aluminium - Chromazurol S-spectrophotometric method 无机化工产品中铝测定的通用方法铬天青S分光光度法
	GB/T 23595.5-2009 Test methods of rare earth yellow phosphor for white LED lamps - Part 5: Determination of pH value 白光LED灯用稀土黄色荧光粉试验方法第5部分：pH值的测定
	GB/T 23998-2009 Indoor decorating and refurbishing solvent-based nitrocellulose coatings for woodenware 室内装饰装修用溶剂型硝基木器涂料
	GB 15763.3-2009 Safety glazing materials in building - Part 3: Laminated glass 建筑用安全玻璃第3部分：夹层玻璃
	GB/T 786.1-2009 Fluid power systems and components - Graphic symbols and circuit diagrams - Part 1: Graphic symbols for conventional use and data-processing applications 流体传动系统及元件图形符号和回路图第1部分：用于常规用途和数据处理的图形符号
	GB/T 19408.5-2009 Agricultural vehicles - Mechanical connections between towed and towing vehicles - Part 5: Dimensions of ball-type coupling device 农业车辆挂车和牵引车的机械连接第5部分：球形连接
	GB/T 1554-2009 Testing method for crystallographic perfection of silicon by preferential etch techniques 硅晶体完整性化学择优腐蚀检验方法
	GB/T 23273.5-2009 Methods for chemical analysis of cobalt oxalate - Part 5: Determination of calcium，magnesium and sodium content - Flame atomic absorption spectrometry 草酸钴化学分析方法第5部分：钙、镁、钠量的测定火焰原子吸收光谱法
	GB/T 5132.1-2009 Industrial rigid round laminated tubes and rods based on thermosetting resins for electrical purposes - Part 1: General requirements 电气用热固性树脂工业硬质圆形层压管和棒第1部分：一般要求
	GB 15599-2009 Safety rules of lightning with relation to petroleum and its facilities 石油与石油设施雷电安全规范
	GB/T 24338.5-2009 Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus 轨道交通电磁兼容第4部分：信号和通信设备的发射与抗扰度
	GB/T 24671-2009 Agricultural irrigation equipment - Graphical symbols for pressurized irrigation systems 农业灌溉设备承压灌溉系统图形符号
	GB/T 24663-2009 Electronic commerce - Core metadata for enterprise 电子商务企业核心元数据
	GB/T 24126-2009 Rubber and plastics hoses and hose assemblies - Guide for use by purchasers, assemblers, installers and operating personnel 橡胶和塑料软管及软管组合件采购者、组装者、安装者和操作者使用指南
	GB/T 10092-2009 Statistical interpretation of data - Multiple comparison for test results 数据的统计处理和解释测试结果的多重比较
	GB/T 4909.12-2009 Test methods for bare wires - Part 12: Solderability test of coating - Solder globule method 裸电线试验方法第12部分：镀层可焊性试验-焊球法

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