1989 year China issued GB standards list


	GB/T 11373-1989 The general principle of surface preparation of metallic substrate for thermal spraying 热喷涂金属件表面预处理通则
	GB/T 11186.1-1989 Methods for measuring the colour of paint films--Part 1:Principles 涂膜颜色的测量方法第一部分:原理
	GB/T 11415-1989 Laboratory sintered (fritted)filters--Porosity grading， classification and designation 实验室烧结(多孔)过滤器孔径、分级和牌号
	GB/T 11848.8-1989 Determination of moisture in uranium ore concentrate--Loss of weight at 110℃ 铀矿石浓缩物中水分的测定 110℃下失重法
	GB/T 11927-1989 Uranium dioxide pellets--Determination of density and amount of open porosity--Penetration immersion method 二氧化铀芯块密度和开口孔隙度的测定液体浸渍法
	GB/T 11372-1989 Rust prevention terminology 防锈术语
	GB/T 11889-1989 Water quality--Determination of aniline compounds--Spectrophotometric method with N-(1-naphthyl) ethy lenediamine 水质苯胺类化合物的测定 N-(1-萘基)乙二胺偶氮分光光度法
	GB/T 11913-1989 Water quality--Determination of dissolved oxygen--Electrochemical probe method 水质溶解氧的测定电化学探头法
	GB/T 11023-1989 Test guide of SF6 gas tightness for high-voltage switchgear 高压开关设备六氟化硫气体密封试验方法
	GB/T 10547-1989 Citrus storage 柑桔储藏
	GB/T 11742-1989 Standard method for hygienic examination of hydrogen sulfide in air of residential areas--Methylene blue spectrophotometric method 居住区大气中硫化氢卫生检验标准方法亚甲蓝分光光度法
	GB/T 11167-1989 Direct acting electrical measuring recorders 直接动作电测量记录仪
	GB/T 12129-1989 Characteristics and test methods for time-to-amplitude converters 时(间)-幅(度)变换器测试方法
	GB 11503-1989 Diagnostic criteria and principles of management of occupational acute tetraethyl lead poisoning 职业性急性四乙基铅中毒诊断标准及处理原则
	GB/T 11896-1989 Water quality--Determination of chloride--Silver nitrate titration method 水质氯化物的测定硝酸银滴定法
	GB/T 11219.1-1989 Determination of plutonium in soil--Extraction chromatography method 土壤中钚的测定萃取色层法
	GB/T 11117.3-1989 Knock test reference fuels--Referencefuel grade toluene 爆震试验参比燃料参比燃料级甲苯
	GB/T 12082-1989 Letter symbols for gas lasers 气体激光器文字符号
	GB 11508-1989 Diagnostic criteria and principles of management of occupational heat illness 职业性中暑诊断标准及处理原则
	GB/T 11224-1989 Analytical method of thorium in water 水中钍的分析方法

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