2009 year China issued GB standards list


	GB/T 9649.21-2009 Terminology classification and code of geology and mineral resources -Part 21: Engineering geology 地质矿产术语分类代码第21部分：工程地质学
	GB 23757-2009 Protection requirements for fire electronic products 消防电子产品防护要求
	GB/T 24828-2009 Methods for quarantine and identification of Pratylenchus penetrans 穿刺根腐线虫检疫鉴定方法
	GB/T 23701-2009 Ergonomics of human-system interaction - Specification for the process assessment of human-system issues 人-系统交互人类工效学人-系统事宜的过程评估规范
	GB/T 2900.84-2009 Electrotechnical terminology - Tariffs for electricity 电工术语电价
	GB/T 23769-2009 Inorganic chemical products - General method for the determination of pH values 无机化工产品水溶液中pH值测定通用方法
	GB/T 24545-2009 Requirement of speed limitation system for motor vehicles 车辆车速限制系统技术要求
	GB/T 24475-2009 Remote alarm on lifts (elevators) 电梯远程报警系统
	GB 24500-2009 The minimum allowable values of energy efficiency and energy efficiency grades of industrial boilers 工业锅炉能效限定值及能效等级
	GB/T 24667.2-2009 Agricultural machinery - Guards for moving parts of power transmission - Guard opening with tool 农业机械使用工具打开的动力传动运动件防护装置
	GB/T 23784-2009 Principles for the establishment and application of microbiological criteria for foods 食品微生物指标制定和应用的原则
	GB/T 23367.2-2009 Methods for chemical analysis of lithium cobalt oxide - Part 2: Determination of lithium，nickel，manganese，magnesium，aluminium，iron，sodium，calcium and copper content - Inductively coupled plasma atomic emission spectrometry 钴酸锂化学分析方法第2部分：锂、镍、锰、镁、铝、铁、钠、钙和铜量的测定电感耦合等离子体原子发射光谱法
	GB/T 12467.3-2009 Quality reqirements for fusion welding of metallic materials - Part 3: Standard quality requirements 金属材料熔焊质量要求第3部分：一般质量要求
	GB/T 1209.2-2009 Agricultural machinery - Cutter bars - Part 2:Guard 农业机械切割器第2部分：护刃器
	GB/T 14146-2009 Silicon epitaxial layers-determination of carrier concentration-mercury probe voltages-capacitance method 硅外延层载流子浓度测定汞探针电容-电压法
	GB/T 24202-2009 Carbon steel wire for optical fiber cable tension members 光缆增强用碳素钢丝
	GB/T 12626.3-2009 Hard fibreboard - Part 3: Sampling and measurements of test pieces 湿法硬质纤维板第3部分：试件取样及测量
	GB/T 23956-2009 Rules for preparation of instructions for use of chemical products 化工产品使用说明书编写规定
	GB/T 22766.7-2009 After-sales service for household and similar electrical appliances - Part7: Particular requirements for cleaner 家用和类似用途电器售后服务第7部分：吸尘器的特殊要求
	GB/T 18391.4-2009 Information technology - Metadata registries (MDR) - Part 4: Formulation of data definitions 信息技术元数据注册系统(MDR) 第4部分：数据定义的形成

Find out:3189Items | To Page of: First -Previous-Next -Last | [30] [31] [32] [33] [34] [35] [36]