2009 year China issued GB standards list


	GB/T 23570-2009 Welding parts for metal cutting machines - General specifications 金属切削机床焊接件通用技术条件
	GB/T 24628-2009 Sterilization of health care products - Biological and chemical indicators - Test equipment 医疗保健产品灭菌生物与化学指示物测试设备
	GB/T 23594.1-2009 Chemical analysis methods of rare earth contents in samarium-europium-gadolinium concentrates - Part 1: Determination of total rare earth oxide content - Gravimetry 钐铕钆富集物化学分析方法第1部分：稀土氧化物总量的测定重量法
	GB/T 12970.1-2009 Flexible copper stranded conductors for electrical purposes - Part 1: General requirements 电工软铜绞线第1部分：一般规定
	GB/T 12736-2009 Conveyor belts - Determination of strenght of mechanical fastenings - Static test method 输送带机械接头强度的测定静态试验方法
	GB/T 11016.2-2009 Plastic or rubber insulated telephone cords - Part 2: Polyvinyl chloride insulated telephone cords 塑料绝缘和橡皮绝缘电话软线第2部分：聚氯乙烯绝缘电话软线
	GB/T 24564-2009 Monitoring and testing for energy saving of hot-air furnace 高炉热风炉节能监测
	GB/T 8704.3-2009 Ferrovanadium - Determination of sulfur content - The infrared absorption method and the combustion-neutralization titration method 钒铁硫含量的测定红外线吸收法及燃烧中和滴定法
	GB/T 24524-2009 Metallic materials - Sheet and strip - Hole expanding test 金属材料薄板和薄带扩孔试验方法
	GB/T 23349-2009 Ecological index of arsenic,cadmium,lead,chromium and mercury for fertilizers 肥料中砷、镉、铅、铬、汞生态指标
	GB/T 24659.3-2009 Agricultural crawler tractors - Support roller - Requirement 农业履带拖拉机支重轮技术条件
	GB/T 8055-2009 Statistical interpretation of data - Parameter estimation for gamma distribution (Pearson Ⅲ distribution) 数据的统计处理和解释 Г分布（皮尔逊Ⅲ型分布）的参数估计
	GB/T 23564.3-2009 Ball-bearing guide steel-plate punch holders of stamping dies - Part 3: Center-pillar punch holders 冲模滚动导向钢板上模座第3部分：中间导柱上模座
	GB/T 24491-2009 Multi-walled carbon nanotubes 多壁碳纳米管
	GB/T 12626.1-2009 Hard fibreboard - Part 1: Definitions and classifications 湿法硬质纤维板第1部分：定义和分类
	GB/T 23605-2009 Method for β transus temperature determination of titanium alloys 钛合金β转变温度测定方法
	GB/T 24255-2009 Technical code of practice on the sandified land monitoring 沙化土地监测技术规程
	GB/T 24298-2009 Standard test method for cross curvature of thermostat metals 热双金属横向弯曲试验方法
	GB/T 4759-2009 Exhaust silencers for internal combustion engines - Measurement procedure 内燃机排气消声器测量方法
	GB/T 24484-2009 Sampling and preparation of the ferromolybdenum samples 钼铁试样的采取和制备方法

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