1989 year China issued GB standards list


	GB/T 11114-1989 Method for detecting dislocationsof synthetic quartz crystal using X-ray topographic technique 人造石英晶体位错的X 射线形貌检测方法
	GB/T 11014-1989 Electrical characteristics of balanced voltage digital interface circuits 平衡电压数字接口电路的电气特性
	GB/T 223.46-1989 Methods for chemical analysis of iron，steel and alloy--The flame atomic absorption spectrometric method for the determination of magnesium content 钢铁及合金化学分析方法火焰原子吸收光谱法测定镁量
	GB/T 11142-1989 Insulating oils--Determination ofgassing under electrical stress and ionization 绝缘油在电场和电离作用下析气性测定法
	GB/T 11266-1989 Tie plates for light rails 轻轨用垫板
	GB/T 11848.2-1989 Determination of nitric acid-insolubleuranium in uranium ore concentrate 铀矿石浓缩物中硝酸不溶铀的测定
	GB/T 11926-1989 Uranium dioxide powder and pellet--Determination of phosphorus--Molybdenum blue spectrophotometric method 二氧化铀粉末和芯块中磷的测定钼蓝分光光度法
	GB/T 12051-1989 24 Dot matrix font set and data set of Mongolian characters for information processing 信息处理用蒙古文24点阵字模集及数据集
	GB/T 11209-1989 Magnetic rubber--Determination method of magnetic properties 磁性橡胶磁性能的测定方法
	GB/T 11893-1989 Water quality--Determination of total phosphorus--Ammonium molybdate spectrophotometric method 水质总磷的测定钼酸铵分光光度法
	GB 11527-1989 Hygienic standard for silicon carbide dust in the air of workplace 车间空气中碳化硅粉尘卫生标准
	GB/T 11874-1989 Direction of opening and symbolic designation of marine doors and windows 船用门和窗开启方向和符号标志
	GB/T 10486-1989 Steel flat pallets for railway goods traffic 铁路货运钢制平托盘
	GB/T 11848.7-1989 Determination of halidess in uranium ore concentrate--Volhard titration 铀矿石浓缩物中卤素的测定伏尔哈德法
	GB/T 10445-1989 Plain bearings--Shaft diameters for unsplit bushes 滑动轴承整体轴套的轴径
	GB 11513-1989 Diagnostic criteria and principles of management of occupational acute chlordimeform poisoning 职业性急性杀虫脒中毒诊断标准及处理原则
	GB/T 11297.7-1989 Test method for resistivity and hall coefficient indium antimonide single crystals 锑化铟单晶电阻率及霍耳系数的测试方法
	GB/T 11904-1989 Water quality--Determination of potassium and sodium--Flame atomic absorption spectrophotometry 水质钾和钠的测定火焰原子吸收分光光度法
	GB/T 11902-1989 Water quality--Determination of selenium--Diaminonaphthalene fluorometric method 水质硒的测定 2，3-二氨基萘荧光法
	GB/T 11418-1989 Determination of resistance to heat of vitreous andporcelain enamels 搪瓷耐热性测试方法

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