China National Standards

China NA GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "NA" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 11738-1989 Standard methodfor hygienic examiNAtion of methanol and acetone in air of residential areas--Gas chromatography
    居住区大气中甲醇、丙酮卫生检验标准方法 气相色谱法
    China National Standards
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    GB/T 11737-1989 Standard method for hygienic examiNAtion of benzene,toluene and xylene in air of residentialareas--Gas chromatography
    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
    China National Standards
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    GB/T 11736-1989 Standard method for hygienic examiNAtion of chlorine in air of residential areas--Methyl orange spectrophotometric method
    居住区大气中氯卫生检验标准方法 甲基橙分光光度法
    China National Standards
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    GB/T 11735-1989 Standard method for hygienic examiNAtion of bery-llium in air of residential areas--Morin fluorescence spectrophotometric method
    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
    China National Standards
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    GB/T 11734-1989 Standard methodfor hygienic examiNAtion of methylparathion in air of residential areas--Gas chromatography
    居住区大气中甲基-1605卫生检验标准方法 气相色谱法
    China National Standards
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    GB/T 11733-1989 Standard method for hygienic examiNAtion of inor-ganic sulfate in air of residential areas--Ion chromatography
    居住区大气中硫酸盐卫生检验标准方法 离子色谱法
    China National Standards
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    GB/T 11732-1989 Standard method for hygienic examiNAtion of pyridine in air of residential areas--Cyanogen chloride-barbituric acid apectrophotometric method
    居住区大气中吡啶卫生检验标准方法 氯化氰-巴比妥酸分光光度法
    China National Standards
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    GB/T 11731-1989 Standard method for hygienic examiNAtion of nitrobenzene in air of residential areas--Gas chromato-graphy
    居住区大气中硝基苯卫生检验标准方法 气相色谱法
    China National Standards
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    GB/T 11712-1989 Dose conversion factors for use in protection against X,γ-ray exterNAl radiation
    用于X、γ线外照射放射防护的剂量转换因子
    China National Standards
    NA

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    GB/T 11586-1989 PaNAma chocks
    巴拿马运河导缆孔
    China National Standards
    NA

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    GB 11657-1989 Health protection zone standardfor copper smeltery (closed blast furNAce type)
    铜冶炼厂(密闭鼓风炉型)卫生防护距离标准
    China National Standards
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    GB 11722-1989 Health standard for vaNAdium and its compounds in the air of workplace
    车间空气中钒及其化合物卫生标准
    China National Standards
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    GB/T 11449.2-1989 Flanges for waveguides--Part 2:Relevant specification for flanges for ordiNAry rectangular waveguides
    波导法兰盘 第二部分:普通矩形波导法兰盘规范
    China National Standards
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    GB/T 11450.2-1989 Hollow metallic waveguides--Part 2:Relevant specifications for ordiNAry rectangular waveguides
    空心金属波导 第二部分:普通矩形波导有关规范
    China National Standards
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    GB 11532-1989 Hygienic standard for raffiNAte (50~220℃) in the air of workplace
    车间空气中抽余油(50~220℃)卫生标准
    China National Standards
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    GB/T 11420-1989 Measurement of specular gloss of vitreous and porcelain eNAmels
    搪瓷光泽测试方法
    China National Standards
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    GB/T 11418-1989 DetermiNAtion of resistance to heat of vitreous andporcelain enamels
    搪瓷耐热性测试方法
    China National Standards
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    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
    China National Standards
    NA

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    GB/T 11338-1989 ANAlytical methods of potassium-40 in water
    水中钾-40的分析方法
    China National Standards
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    GB/T 223.66-1989 Methods for chemical aNAlysis of iron,steel and alloy--The thiocyanate chlorpromazine hydrochloride--chloro form extraction photometric method for the determination of tungsten content
    钢铁及合金化学分析方法 硫氰酸盐-盐酸氯丙嗪-三氯甲烷萃取光度法测定钨量
    China National Standards
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    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
    China National Standards
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    GB/T 223.37-1989 Methods for chemical aNAlysis of iron,steel and alloy--The indophenol blue photometric method for the determination of nitrogen content after distillation separation
    钢铁及合金化学分析方法 蒸馏分离-靛酚蓝光度法测定氮量
    China National Standards
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    GB/T 223.28-1989 Methods for chemical aNAlysis of iron,steel and alloy--The α-benzoinoxime gravimetric method for the determination of molybdenum content
    钢铁及合金化学分析方法 α-安息香肟重量法测定钼量
    China National Standards
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    GB/T 223.19-1989 Methods for chemical aNAlysis of iron,steel and alloy--The neocuproine-chloroform extraction photometric method for the determination of copper content
    钢铁及合金化学分析方法 新亚铜灵-三氯甲烷萃取光度法测定铜量
    China National Standards
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    GB/T 223.17-1989 Methods for chemical aNAlysis of iron,steel and alloy--The diantipyryl methane photometric method for the determination of titanium content
    钢铁及合金化学分析方法 二安替比林甲烷光度法测定钛量
    China National Standards
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    GB/T 3430-1989 The rule of type desigNAtion for semiconductor integrated circuits
    半导体集成电路型号命名方法
    China National Standards
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    GB/T 11498-1989 SectioNAl specification for film integrated circuits and hybrid film integrated circuits on the basis of the qualification approval procedure
    膜集成电路和混合膜集成电路分规范(采用鉴定批准程序) (可供认证用)
    China National Standards
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    GB/T 11151-1989 AlterNAting current bridge
    交流电桥
    China National Standards
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    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
    China National Standards
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    GB/T 11137-1989 Black petroleum products--DetermiNAtion of kinematic viscosity (reverse-flow method) and calculation of dynamic viscosity
    深色石油产品运动粘度测定法 (逆流法) 和动力粘度计算法
    China National Standards
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    GB/T 11136-1989 Petroleum hydrocarbons--DetermiNAtion of bromine index--Electrometric titration
    石油烃类溴指数测定法 (电位滴定法)
    China National Standards
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    GB/T 11134-1989 Hydrocarbon solvents--DetermiNAtion of kauri-butanol value
    烃类溶剂贝壳松脂丁醇值测定法
    China National Standards
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    GB/T 11133-1989 Liquid petroleum products--DetermiNAtion of water--Karl Fischer reagent method
    液体石油产品水含量测定法 (卡尔·费休法)
    China National Standards
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    GB/T 11130-1989 Kerosine--DetermiNAtion of burning quality
    煤油燃烧性测定法
    China National Standards
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    GB/T 11129-1989 Jet fuels--DetermiNAtion of water separation characteristics
    喷气燃料水分离指数测定法
    China National Standards
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    GB/T 11128-1989 Aviation turbine fuels--DetermiNAtion of luminometer numbers
    喷气燃料辉光值测定法
    China National Standards
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    GB/T 11326.4-1989 High frequency rural telecommunication cables with polyolefin insulation and lamiNAted aluminium polyolefin sheath--Filled cables with copper conductors
    聚烯烃绝缘铝-聚烯烃粘结护套高频农村通信电缆 铜芯填充电缆
    China National Standards
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    GB/T 11326.2-1989 High frequency rural telecommunication cables with polyolefin insulation and lamiNAted aluminium polyolefin sheath--Unfilled cables with copper conductors
    聚烯烃绝缘铝-聚烯烃粘结护套高频农村通信电缆 铜芯非填充电缆
    China National Standards
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    GB/T 11326.1-1989 High frequency rural telecommunication cables with polyolefin insulation and lamiNAted aluminium polyolefin sheath--General rules
    聚烯烃绝缘铝-聚烯烃粘结护套高频农村通信电缆 一般规定
    China National Standards
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    GB/T 11113-1989 ANAlytical method for impurities in the synthetic quartz crystal
    人造石英晶体中杂质的分析方法
    China National Standards
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    GB/T 11107-1989 Metallic and its compound powder--DetermiNAtion of specific surface and particle size by air permeating method
    金属及其化合物粉末 比表面积和粒度测定 空气透过法
    China National Standards
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    GB/T 11106-1989 Metallic powder--DetermiNAtion of green strength by compression of cylinder compacts
    金属粉末 用圆柱形压坯的压缩测定压坯强度的方法
    China National Standards
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    GB/T 11299.6-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section one:General--Section two:AntenNA(inculuding feed network)
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第一节:概述 第二节:天线(包括馈源网络)
    China National Standards
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    GB/T 11299.5-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combiNAtionsof sub-systems--Section five:Noise temperature measurements
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第五节:噪声温度测量
    China National Standards
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    GB/T 11299.4-1989 Methods of measurement for radio equipment used in satelliteearth stations--Part 1:Measurements common to sub-systems and combiNAtions of sub-systems--Section four:Measurements in the base band
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第四节:基带测量
    China National Standards
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    GB/T 11299.3-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combiNAtions of sub-systems--Section three:Measurements in the i.f.range
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第三节:中频范围内的测量
    China National Standards
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    GB/T 11299.2-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combiNAtions of sub-systems--Section two:Measurements in the r.f.range
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第二节:射频范围内的测量
    China National Standards
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    GB/T 11299.15-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurement for combiNAtions of sub-systems--Section five:Antenna tracking and control
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第五节:天线跟踪和控制
    China National Standards
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    GB/T 11299.14-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurements for combiNAtion of sub-systems--Section four:Measurement for monochrome and colour television transmission
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第四节:黑白和彩色电视传输测量
    China National Standards
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    GB/T 11299.13-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurements for combiNAtions of sub-systems--Section three:Measurements for F.D.M. transmission
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第三节:频分多路复用传输的测量
    China National Standards
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    GB/T 11299.12-1989 Methods of measurement for radio equipment used insatellite earth stations--Part 3:Methods of measurements for combiNAtion of sub-systems--Section two:Measurement of the figure of merit(G/T)of the receiving system in the 4GHz to 6GHz range
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第二节:4~6 GHz接收系统品质因数(G/T)测量
    China National Standards
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    GB/T 11299.1-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combiNAtions of sub-systems--Section one:General
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第一节 总则
    China National Standards
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    GB/T 11299.11-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurement for combiNAtions of sub-systems--Section one: General
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第一节:概述
    China National Standards
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    GB/T 11296-1989 DesigNAtion for infrared detecting materials
    红外探测材料型号命名方法
    China National Standards
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    GB/T 11295-1989 DesigNAtion for laser crystal rods
    激光晶体棒型号命名方法
    China National Standards
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    GB/T 11225-1989 ANAlytical method of plutonium in water
    水中钚的分析方法
    China National Standards
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    GB/T 11224-1989 ANAlytical method of thorium in water
    水中钍的分析方法
    China National Standards
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    GB/T 11223.1-1989 ANAlytical determination of uranium in ash of biological samples--Solid fluorimetry
    生物样品灰中铀的测定 固体荧光法
    China National Standards
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    GB/T 11222.1-1989 Radiochemical aNAlysis of strontium-90 in ash of biological samples--Extraction chromatography by di-(2-ethylhexyl) phosphate
    生物样品灰中锶-90的放射化学分析方法 二-(2-乙基己基)磷酸酯萃取色层法
    China National Standards
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    GB/T 11221-1989 Radiochemical aNAlysis of caesium-137 in ash of biological samples
    生物样品灰中铯-137的放射化学分析方法
    China National Standards
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    GB/T 11220.1-1989 DetermiNAtion of uranium in soil--CL-5209 extractant-containing resin separation 2-(5-bromo-2-pyridylazo)-5-diethlaminophenol spectrophotometry
    土壤中铀的测定 CL-5209 萃淋树脂分离2-(5-溴-2-吡啶偶氮)-5-二乙氨基苯酚分光光度法
    China National Standards
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    GB/T 11219.2-1989 DetermiNAtion of plutonium in soil--Ion exchange method
    土壤中钚的测定 离子交换法
    China National Standards
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    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
    China National Standards
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    GB/T 11218-1989 The determiNAtion for alpha-radionuclide of radium in water
    水中镭的α放射性核素的测定
    China National Standards
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    GB/T 11214-1989 ANAlytical determination of radium-226 in water
    水中镭-226 的分析测定
    China National Standards
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    GB/T 11209-1989 Magnetic rubber--DetermiNAtion method of magnetic properties
    磁性橡胶磁性能的测定方法
    China National Standards
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    GB/T 11015-1989 Interface between data termiNAl equipment and automatic calling equipment for data communication
    数据通信用数据终端设备和自动呼叫设备之间的接口
    China National Standards
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    GB 11515-1989 Diagnostic criteria and principles of maNAgement of metal fume fever
    金属烟热诊断标准及处理原则
    China National Standards
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    GB 11514-1989 Diagnostic criteria and principles of maNAgement of occupational acute vanadium poisoning
    职业性急性钒中毒诊断标准及处理原则
    China National Standards
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    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
    China National Standards
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    GB 11512-1989 Diagnostic criteria and principles of maNAgement of occupational trinitrotoluene cataract
    职业性三硝基甲苯白内障诊断标准及处理原则
    China National Standards
    NA

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    GB 11511-1989 Diagnostic criteria and principles of maNAgement of occupational acute arsine poisoning
    职业性急性砷化氢中毒诊断标准及处理原则
    China National Standards
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    GB 11510-1989 Diagnostic criteria and principles of maNAgement of occupational acute pyrethroids poisoning
    职业性急性拟除虫菊酯中毒诊断标准及处理原则
    China National Standards
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    GB 11509-1989 Diagnostic criteria and principles of maNAgement of occupational acute carbon tetrachloride poisoning
    职业性急性四氯化碳中毒诊断标准及处理原则
    China National Standards
    NA

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    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
    China National Standards
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    GB 11507-1989 Diagnostic criteria and principles of maNAgement of occupational acute dimethyl sulfate poisoning
    职业性急性硫酸二甲酯中毒诊断标准及处理原则
    China National Standards
    NA

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    GB 11506-1989 Diagnostic criteria andprinciples of maNAgement of occupational acute 1,2-dichloroethane poisoning
    职业性急性1,2-二氯乙烷中毒诊断标准及处理原则
    China National Standards
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    GB 11505-1989 Diagnostic criteria and principles of maNAgement of occupational acute trichloroethylene poisoning
    职业性急性三氯乙烯中毒诊断标准及处理原则
    China National Standards
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    GB 11504-1989 Diagnostic criteria and principles of maNAgement of occupational chronic lead poisoning
    职业性慢性铅中毒诊断标准及处理原则
    China National Standards
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    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
    China National Standards
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    GB 11502-1989 Diagnostic criteria and principles of maNAgement of occupational cataract
    职业性白内障诊断标准及处理原则
    China National Standards
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    GB/T 10558-1989 Method for measuring the root-mean-square (RMS) granularity of photographic materials/process combiNAtion
    感光材料均方根颗粒度测定方法
    China National Standards
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    GB/T 10557-1989 Method for determiNAtion of spectral sensitivity of photographic materials
    感光材料光谱灵敏度测定方法
    China National Standards
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    GB/T 10468-1989 Fruit and vegetable products--DetermiNAtion of pH
    水果和蔬菜产品pH值的测定方法
    China National Standards
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    GB/T 10467-1989 Fruits,vegetables and derived products--DetermiNAtion of volatile acidity
    水果和蔬菜产品中挥发性酸度的测定方法
    China National Standards
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    GB 10494-1989 Technical specification for crossing sigNAl equipment in wayside
    铁路区间道口信号设备技术条件
    China National Standards
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    GB 10493-1989 Technical specification for crossing sigNAl equipment within the station
    铁路站内道口信号设备技术条件
    China National Standards
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    GB/T 249-1989 The rule of type desigNAtion for discrete semiconductor devices
    半导体分立器件型号命名方法
    China National Standards
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    GB/T 826-1989 Layout key for origiNAl document of administration
    发文稿纸格式
    China National Standards
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    GB/T 3653.1-1988 Methods for chemical aNAlysis of ferroboron--The alkalimetric method for the determination of boron content
    硼铁化学分析方法 碱量滴定法测定硼量
    China National Standards
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    GB/T 10267.5-1988 Method for aNAlysis of calcium metal--The determination of nitrogen by distillation--Nessler reagent photometric method
    金属钙分析方法 蒸馏-奈斯勒试剂光度法测定氮
    China National Standards
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    GB/T 10267.4-1988 Method for aNAlysis of calcium metal--The determination of aluminium by oxine chloroform extraction photometric method
    金属钙分析方法 8-羟基喹啉-三氯甲烷萃取分光光度法测定铝
    China National Standards
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    GB/T 10267.2-1988 Method for aNAlysis of calcium metal--The determination of micro-amounts of silicon by photometric method
    金属钙分析方法 微量硅的光度法测定
    China National Standards
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    GB/T 10267.1-1988 Method for aNAlysis of calcium metal--The determination of chlorine content by chloride--Selective electrode
    金属钙分析方法 氯离子选择性电极法测定氯
    China National Standards
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    GB/T 10307-1988 DesigNAtion for cathode carbonates
    阴极碳酸盐牌号命名方法
    China National Standards
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    GB/T 10306-1988 Cathode carboNAtes
    阴极碳酸盐
    China National Standards
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    GB/T 10305-1988 Test method for particle distribution of cathode carb-oNAtes by centrifugation sedimentation
    阴极碳酸盐粒度分布的测定 离心沉降法
    China National Standards
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    GB/T 10199.1-1988 Test procedure for facsimile apparatus--Documents facsimile (aNAlogue)
    传真机测试方法 文件传真机(模拟)
    China National Standards
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    English PDF
    GB/T 9988-1988 Test method for alkali resistance of porcelain eNAmels
    搪瓷耐碱性能测试方法
    China National Standards
    NA

    English PDF
    GB/T 10006-1988 Plastics--Film and sheeting--DetermiNAtion of the coefficients of friction
    塑料薄膜和薄片摩擦系数测定方法
    China National Standards
    NA

    English PDF

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