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GB/T 11902-1989
水质 硒的测定 2,3-二氨基萘荧光法(中英文版)
Water quality--Determination of selenium--Diaminonaphthalene fluorometric method
GB/T 11901-1989
水质 悬浮物的测定 重量法(中英文版)
Water quality--Determination of suspended substance--Gravimetric method
GB/T 11900-1989
水质 痕量砷的测定 硼氢化钾-硝酸银分光光度法(中英文版)
Water quality--Determination of trace amounts of arsenic--Spectrophotometric method with silver salt
GB/T 11899-1989
水质 硫酸盐的测定 重量法(中英文版)
Water quality--Determination of sulfate--Gravimetric method
GB/T 11898-1989
水质 游离氯和总氯的测定 N,N-二乙基-1,4-苯二胺分光光度法(中英文版)
Water quality--Determination of free chlorine and total chlorine--Spectrophotometric method using N,N-diethyl-1,4-phenylenediamine
GB/T 11897-1989
水质 游离氯和总氯的测定 N,N-二乙基-1,4-苯二胺滴定法(中英文版)
Water quality--Determination of free chlorine and total chlorine--Titrimetric method using N,N-diethyl-1,4-phenylenediamine
GB/T 11896-1989
水质 氯化物的测定 硝酸银滴定法(中英文版)
Water quality--Determination of chloride--Silver nitrate titration method
GB/T 11895-1989
水质 苯并(a)芘的测定 乙酰化滤纸层析荧光分光光度法(中英文版)
Water quality--Determination of benzo(a)-pyrene--Acetylated paper chromatography with fluorescence spectrophotometric method
GB/T 11894-1989
水质 总氮的测定 碱性过硫酸钾消解紫外分光光度法(中英文版)
Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV spectro photo metric method
GB/T 11893-1989
水质 总磷的测定 钼酸铵分光光度法(中英文版)
Water quality--Determination of total phosphorus--Ammonium molybdate spectrophotometric method
GB/T 11892-1989
水质 高锰酸盐指数的测定(中英文版)
Water quality--Determination of permanganate index
GB/T 11891-1989
水质 凯氏氮的测定(中英文版)
Water quality--Determination of Kjeldahl nitrogen
GB/T 11890-1989
水质 苯系物的测定 气相色谱法(中英文版)
Water quality--Determination of benzeneand its analogies--Gas chromatographic method
GB/T 11889-1989
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(中英文版)
Water quality--Determination of aniline compounds--Spectrophotometric method with N-(1-naphthyl) ethy lenediamine
GB/T 11803-1989
船用交流低压配电板 结构及基本外形尺寸(中英文版)
Marine A.C. low voltage switchboard--Construction and basic dimension
GB/T 11841-1989
二氧化铀粉末和芯块中铀的测定 硫酸亚铁还原-重铬酸钾氧化滴定法(中英文版)
Uraniumdioxide powder and pellets--Determination of uranium--Ferrous sulfate reduction-potassium dichromate oxidation titrimatric method
GB/T 11820-1989
市内光缆通信系统进网要求(中英文版)
The requirements for urban optical fiber cable systems joined to national public telecommunication network
GB/T 11848.4-1989
铀矿石浓缩物中砷的测定 二乙基二硫代氨基甲酸盐光度法(中英文版)
Determination of arsenic in uranium ore concentrate by diethyldithiocarbamate photometric method
GB/T 11848.9-1989
铀矿石浓缩物中硅的测定 重量法测定硅(中英文版)
Determination of silicon in uranium ore concentrate by gravimetry
GB/T 11848.8-1989
铀矿石浓缩物中水分的测定 110℃下失重法(中英文版)
Determination of moisture in uranium ore concentrate--Loss of weight at 110℃
GB/T 11848.7-1989
铀矿石浓缩物中卤素的测定 伏尔哈德法(中英文版)
Determination of halidess in uranium ore concentrate--Volhard titration
GB/T 11848.6-1989
铀矿石浓缩物中氟的测定 离子选择性电极法(中英文版)
Determination of fluoride in uranium ore concentrate by ion-selective electrode
GB/T 11848.2-1989
铀矿石浓缩物中硝酸不溶铀的测定(中英文版)
Determination of nitric acid-insolubleuranium in uranium ore concentrate
GB/T 11848.11-1989
铀矿石浓缩物中钍的测定 钍试剂光度法(中英文版)
Determination of thorium in uranium ore concentrate by thorin photometric method
GB/T 11845-1989
二氧化铀粉末和芯块中钨的测定 分光光度法(中英文版)
Uranium dioxide powder and pellets--Determination of tungsten--Spectrophotometric method
GB/T 11843-1989
二氧化铀粉末和芯块中氮的测定 分光光度法(中英文版)
Uranium dioxide powder and pellets--Determination of nitrogen--Spectrophotometric method
GB/T 11842-1989
二氧化铀粉末和芯块的氧铀原子比测定 热重法(中英文版)
Determination of oxygen to uranium atomic ratic in uranium dioxide powder and pellets by thermogravimetric method
GB/T 11840-1989
二氧化铀芯块水分含量测定方法(中英文版)
Determination of moisture in uranium dioxide pellets
GB 11756-1989
医用诊断X射线管组件通用技术条件(中英文版)
General specifications of medical diagnostic X-ray tube assemblies
GB/T 11708-1989
公路桥梁命名编号和编码规则(中英文版)
The naming and the coding rules for highwaybridge
GB/T 11701-1989
船用舷梯的基本规定(中英文版)
The general rules for marine accommodation ladders
GB/T 11668-1989
图书和其它出版物的书脊规则(中英文版)
Spine titles on books and other publications
GB/T 11941-1989
水源水中硫化物卫生检验标准方法(中英文版)
Standard method for hygienic examination of sulfide in drinking water sources
GB/T 11940-1989
水源水中巴豆醛卫生检验标准方法 气相色谱法(中英文版)
Standard method for hygienic examination of crotonaldehyde in drinking water sources--Gas chromato-graphy
GB/T 11939-1989
水源水中二硝基苯类和硝基氯苯类卫生检验标准方法 气相色谱法(中英文版)
Standard method for hygienic examination of dinitrobenzene and nitrochlorobenzene in drinking water sources--Gas chromato-graphy
GB/T 11938-1989
水源水中氯苯系化合物卫生检验标准方法 气相色谱法(中英文版)
Standard method for hygienic examination of chlorobenzenes in drinking water sources--Gas chromato-graphy
GB/T 11937-1989
水源水中苯系物卫生检验标准方法 气相色谱法(中英文版)
Standard method for hygienic examination of benzenes in drinking water sources--Gas chromato-graphy
GB/T 11936-1989
水源水中丙烯酰胺卫生检验标准方法 气相色谱法(中英文版)
Standard method for hygienic examination of acrylamide in drinking water sources--Gas chromatography
GB/T 11935-1989
水源水中氯丁二烯卫生检验标准方法 气相色谱法(中英文版)
Standard method for hygienic examination of chloroprene in drinking water sources--Gas chromato-graphy
GB/T 11934-1989
水源水中乙醛、丙烯醛卫生检验标准方法 气相色谱法(中英文版)
Standard method for hygienic examination of acetaldehyde and acrolin in drinking water sources--Gas chromatography
GB/T 11742-1989
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(中英文版)
Standard method for hygienic examination of hydrogen sulfide in air of residential areas--Methylene blue spectrophotometric method
GB/T 11741-1989
居住区大气中二硫化碳卫生检验标准方法 气相色谱法(中英文版)
Standard method for hygienic examination of carbon disulfide in air of residential areas--Gas chromato-graphy
GB/T 11740-1989
居住区大气中镉卫生检验标准方法 原子吸收分光光度法(中英文版)
Standard method forhygienic examination of cadmium in air of residential areas--Atomic absorption spectrophotometry
GB/T 11739-1989
居住区大气中铅卫生检验标准方法 原子吸收分光光度法(中英文版)
Standard method forhygienic examination of lead in air of residential areas--Atomic absorption spectrophotometry
GB/T 11738-1989
居住区大气中甲醇、丙酮卫生检验标准方法 气相色谱法(中英文版)
Standard methodfor hygienic examination of methanol and acetone in air of residential areas--Gas chromatography
GB/T 11737-1989
居住区大气中苯、甲苯和二甲苯卫生检验标准方法 气相色谱法(中英文版)
Standard method for hygienic examination of benzene,toluene and xylene in air of residentialareas--Gas chromatography
GB/T 11736-1989
居住区大气中氯卫生检验标准方法 甲基橙分光光度法(中英文版)
Standard method for hygienic examination of chlorine in air of residential areas--Methyl orange spectrophotometric method
GB/T 11735-1989
居住区大气中铍卫生检验标准方法 桑色素荧光分光光度法(中英文版)
Standard method for hygienic examination of bery-llium in air of residential areas--Morin fluorescence spectrophotometric method
GB/T 11734-1989
居住区大气中甲基-1605卫生检验标准方法 气相色谱法(中英文版)
Standard methodfor hygienic examination of methylparathion in air of residential areas--Gas chromatography
GB/T 11733-1989
居住区大气中硫酸盐卫生检验标准方法 离子色谱法(中英文版)
Standard method for hygienic examination of inor-ganic sulfate in air of residential areas--Ion chromatography

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