China National Standards

China X 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 "X" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 1881-1995 Phosphate rock and concentrate--Determination of strontium oXide content--Flame atomic absorptionspectrometric method
    磷矿石和磷精矿中氧化锶含量的测定 火焰原子吸收光谱法
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    GB/T 1880-1995 Phosphate rock and concentrate--Determination of sulfur trioXide content--Gravimetric method
    磷矿石和磷精矿中三氧化硫含量的测定 重量法
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    GB/T 1879-1995 Phosphate rock and concentrate--Determination of potassium oXide content--Flame atomic absorptionspectrometric method
    磷矿石和磷精矿石氧化钾含量的测定 火焰原子吸收光谱法
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    GB/T 1877-1995 Phosphate rock and concentrate--Determination of manganese oXide content--Spectrophotometric and volumetric methods
    磷矿石和磷精矿中氧化锰含量的测定 分光光度法和容量法
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    GB/T 1876-1995 Phosphate rock and concentrate--Determination of carbon dioXide content--Gasometric method
    磷矿石和磷精矿中二氧化碳含量的测定 气量法
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    GB/T 1871.5-1995 Phosphaterock and concentrate--Determination of magnesium oXide content--Flame atomic absorption spectrometric and volumetric methods
    磷矿石和磷精矿中氧化镁含量的测定 火焰原子吸收光谱法和容量法
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    GB/T 1871.4-1995 Phosphate rock and concentrate--Determination of calcium oXide content--Volumetric methods
    磷矿石和磷精矿中氧化钙含量的测定 容量法
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    GB/T 1871.3-1995 Phosphate rock and concentrate--Determination of aluminium oXide content--Volumetric and spectrophotometric methods
    磷矿石和磷精矿中氧化铝含量的测定 容量法和分光光度法
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    GB/T 1871.2-1995 Phosphate rock and concentrate--Determination of iron oXide content--Volumetric and spectrophotometric methods
    磷矿石和磷精矿中氧化铁含量的测定 容量法和分光光度法
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    GB/T 1871.1-1995 Phosphate rock and concentrate--Determination of phosphrous pentoXide content--Quinoline phosphomolybdate gravimetric and volumetric methods
    磷矿石和磷精矿中五氧化二磷含量的测定 磷钼酸喹啉重量法和容量法
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    GB/T 15917.3-1995 Dysprosium and dysprosium oXide--Determination of tantalum content--Para-chloride-phenylfluorone-cetyl trimethyl ammonium bromide-ethanol spectrophotometric method
    金属镝及氧化镝化学分析方法 对氯苯基荧光酮-溴化十六烷基 三甲基胺分光光度法测定钽量
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    GB/T 13551-1995 Phosphate rock and concentrate--Determination of cadmium oXide content--Flame atomic absorption spectrometric method
    磷矿石和磷精矿中氧化镉含量的测定 火焰原子吸收光谱法
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    GB/T 15130.2-1995 Information processing--Data interchange on 90mm fleXible disk cartridges using modified frequency modulation recording at15916 ftprad, on 80 tracks on each side--Part 2:Track format
    信息处理 数据交换用90 mm改进调频制记录的位密度为15916磁通翻转/弧度、每面80条磁道的软磁盘 第二部分:磁道格式
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    GB/T 6980-1995 Calp boX
    钙塑瓦楞箱
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    GB/T 15771-1995 Basic technical parameter and methods of measurement of teleteXt channel
    图文电视通道基本技术参数及测试方法
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    GB/T 4668-1995 TeXtiles--Woven fabrics--Determination of number of threads per unit length
    机织物密度的测定
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    GB/T 6382.2-1995 Flat glass container--BoX-type container and its test method
    平板玻璃集装器具 箱式集装器及其试验方法
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    GB/T 4392-1995 Slugging open-end wrenches and slugging boXwrenches
    敲击呆扳手和敲击梅花扳手
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    GB/T 15726-1995 Glassware--stress eXamination methods
    玻璃仪器内应力检验方法
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    GB/T 15736-1995 General requirements for gas turbine auXiliary equipment
    燃气轮机辅助设备通用技术要求
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    GB/T 15693-1995 Standard for price indeX of printed document
    印刷型文献价格指数标准
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    GB 15670-1995 ToXicological test methods of pesticides for registration
    农药登记毒理学试验方法
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    GB/T 15679.4-1995 Samarium cobalt permanent magnet alloy powder--Determination of oXygen content
    钐钴永磁合金粉化学分析方法 氧量的测定
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    GB/T 15654-1995 FiXed film resistor networks for use in electronic equipment--Part 1:Generic specification
    电子设备用膜固定电阻网络 第1部分:总规范
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    GB/T 15653-1995 Measuring methods for gas sensors of metal-oXide semiconductor
    金属氧化物半导体气敏元件测试方法
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    GB/T 15652-1995 Generic specification for gas sensors of metal-oXide semiconductor
    金属氧化物半导体气敏元件总规范
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    GB/T 15640-1995 General specification for miXing consoles
    调音台通用技术条件
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    GB/T 15485-1995 Acoustics--Methods for the calculation of the articulation indeX of speech
    声学 语言清晰度指数的计算方法
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    GB/T 15584-1995 Rubber,vulcanized--Determination of temperature rise and resistance to fatigue in fleXometer testing--Part 1:Basic principles
    硫化橡胶在屈挠试验中温升和耐疲劳性能的测定 第一部分:基本原理
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    GB/T 15564-1995 Code of Chinese ideogram set for teleteXt broadcasting--Hong Kong subset
    图文电视广播用汉字编码字符集 香港子集
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    GB/T 9405-1995 Performance and test methods of the third order digital multipleX equipment operating at 34368 kbit/s and using positive justification
    34368kbit/s 正码速调整三次群数字复用设备技术要求和测试方法
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    GB/T 7254-1995 Performanceand methods of the second order digital multipleX equipment operating at 8448 kbit/s and using positive justification
    8448 kbit/s正码速调整二次群数字复用设备技术要求和测试方法
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    GB/T 15542-1995 Technical requirements of digital SPC automatic telephone eXchange
    数字程控自动电话交换机技术要求
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    GB/T 15537-1995 Information processing--SGML support facilities--Registration procedures for public teXt owner identifiers
    信息处理 SGML 支持设施 公用文本拥有者标识符登记规程
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    GB/T 15131.3-1995 Information processing--Data interchange on 130mm fleXible disk cartridges using modified frequency modulation recording at 13262 ftprad, on 80 tracks on each side--Part 3:Track formatB for 80 tracks
    信息处理 数据交换用130 mm改进调频制记录的位密度为13262磁通翻转/弧度、每面80条磁道的软磁盘 第三部分:磁道格式B(用于80条磁道)
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    GB/T 15131.2-1995 Information processing--Data interchange on 130mm fleXible disk cartridges using modified frequency modulation recording at 13262 ftprad, on 80 tracks on each side--Part 2:Track format A for 77 tracks
    信息处理 数据交换用130 mm改进调频制记录的位密度为13262磁通翻转/弧度、每面80条磁道的软磁盘 第二部分:磁道格式 A ( 用于77条磁道)
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    GB/T 11324-1995 Performance and test methods of the fourth order digital multipleX equimpent operatingat 139264 kbit/s and using positive justification
    139264kbit/s正码速调整四次群数字复用设备技术要求和测试方法
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    GB/T 15555.10-1995 Solid waste--Determination of nickel--DimethylglyoXime spectrophotometric method
    固体废物 镍的测定 丁二酮肟分光光度法
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    GB/T 15489.2-1995 Colour filter glass test methods--EXtent of bubble
    滤光玻璃测试方法 气泡度
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    GB/T 15477-1995 Triiodothyronine,thyroXineradioimmunoassay kit
    三碘甲腺原氨酸、甲状腺素放射免疫分析试剂盒
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    GB/T 15503-1995 Water quality--Determination of vanadium--BPHA eXtraction spectrophotometric method
    水质 钒的测定 钽试剂(BPHA)萃取分光光度法
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    GB/T 15441-1995 Method by use of photobalteria for detecting the acute toXicity of water quality
    水质 急性毒性的测定 发光细菌法
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    GB/T 15440-1995 Guidelines for preparing samples for genetoXicity testing of organic pollutants in environment
    环境中有机污染物遗传毒性检测的样品前处理规范
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    GB/T 15436-1995 Ambient air--Determination of nitrogen oXides--Saltzman method
    环境空气 氮氧化物的测定 Saltzman法
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    GB/T 15435-1995 Ambient air--Determination of nitrogen dioXide--Saltzman method
    环境空气 二氧化氮的测定 Saltzman法
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    GB/T 15403-1994 Determination of cresol red indeX for soya bean products
    大豆制品甲酚红指数的测定
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    GB/T 15399-1994 Determination of sulfur aminoacids in feedstuffs--Ion eXchange chromatography
    饲料中含硫氨基酸测定方法 离子交换色谱法
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    GB/T 4637-1994 Head gaps andsound records for three-,four-,or siX-track magnetic sound records on 35mmmotion-picture film containing no picture--Positions and width dimensions
    35mm磁片上三声轨、四声轨和六声轨磁头隙缝的位置和宽度尺寸
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    GB/T 15396-1994 Dimensions for heXagonal and square crimping-die cavities, indentors, gauges,outer conductor crimp sleeves and centre contact crimp barrels for r.f. cables and connectors
    射频电缆和连接器用六角和正方形压模腔体、压头、标准规、外导体压接套和中心接触件压接导线筒的尺寸
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    GB/T 905-1994 Dimension,shape,weight and tolerance for cold-drawn round,square and heXagonal steels
    冷拉圆钢、方钢、六角钢尺寸、外形、重量及允许偏差
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    GB/T 15276-1994 Information processing systems--Information eXchange between systems--Synchronous transmission signal quality at DTE/DCE interfaces
    信息处理系统 系统间信息交换 DTE/DCE接口处同步传输的信号质量
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    GB/T 15413-1994 Requirements of eXternal interface for applied TV
    应用电视外部接口要求
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    GB/T 15411-1994 Generic specification for eXplosive atmospheresapplied TV
    防爆应用电视总技术条件
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    GB/T 15262-1994 Ambient air--Determination of sulfur dioXide--Formaldehyde absorbing-pararosaniline spectrophotometry
    环境空气 二氧化硫的测定 甲醛吸收-副玫瑰苯胺分光光度法
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    GB/T 15242.3-1994 Hydraulic fluid power--Cylinder rod and piston seals for reciprocating applications of Co-aXial seals--Dimensions and tolerances of housings
    液压缸活塞和活塞杆动密封装置用同轴密封件安装沟槽尺寸系列和公差
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    GB/T 15242.1-1994 Hydraulic fluidpower--Cylinder rod and piston seals for reciprocating applications of co-aXial seals--Dimensions and tolerances
    液压缸活塞和活塞杆动密封装置用同轴密封件尺寸系列和公差
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    GB/T 223.49-1994 Methods for chemical analysis of iron,steel and alloy--EXtraction separation-chlorophosphonazo mA spectro-photometric method for the determination of the total rare earth content
    钢铁及合金化学分析方法 萃取分离-偶氮氯膦mA分光光度法测定稀土总量
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    GB/T 223.33-1994 Methods forchemical analysis of iron,steel and alloy--The chlorophosphonago mA photometric method for the determination of cerium content after eXtraction separation
    钢铁及合金化学分析方法 萃取分离-偶氮氯膦mA光度法测定铈量
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    GB/T 2677.6-1994 Fibrous raw material--Determination of solvent eXtractives
    造纸原料有机溶剂抽出物含量的测定
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    GB/T 15171-1994 Test method for leaks in sealed fleXible packages
    软包装件密封性能试验方法
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    GB/T 15134-1994 Information processing--File structure and labelling of fleXible disk cartridges for information interchange
    信息处理 信息交换用软磁盘文卷结构和标号
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    GB/T 15131.1-1994 Information processing--Data interchange on 130mm fleXible disk cartridges using modified frequency modulation recording at 13262 ftprad,on 80 tracks on each side--Part 1:Dimensional, physical and magnetic characteristics
    信息处理 数据交换用130 mm改进调频制记录的位密度为13262 磁通翻转/弧度、每面80条磁道的软磁盘 第一部分:尺寸、物理性能和磁性能
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    GB/T 15130.1-1994 Information processing--Data interchange on 90mm (35in) fleXible disk cartridges using modified frequency modulation recording at 15916 ftprad, on 80 tracks on each side--Part1:Dimensional, physical and magnetic characteristics
    信息处理 数据交换用90 mm改进调频制记录的位密度为15916 磁通翻转/弧度、每面80条磁道的软磁盘 第一部分:尺寸、物理性能和磁性能
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    GB/T 15147-1994 Liquid penetrant eXamination for component parts of nuclear fuel assemblies
    核燃料组件零部件的渗透检验方法
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    GB 15146.5-1994 Nuclear criticality safety for fissile materials outside reactor--Nuclearcriticality control criteria and subcritical limits for plutonium-natural uranium miXtures
    反应堆外易裂变材料的核临界安全 钚-天然铀混合物的核临界控制准则和次临界限值
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    GB/T 7717.15-1994 Acrylonitrile forindustrial use--Determination of content of p-hydroXylanisole--Spectrophotometric method
    工业用丙烯腈中对羟基苯甲醚含量的测定 分光光度法
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    GB/T 15061-1994 General specifications for sensitometry of silver halide photographic materials--Part 1:Sensitometric eXposure conditions of films to be exposured for incandescent tungsten and daylight
    银盐感光材料感光测定通则 第1 部分:适用于白炽钨光和模拟日光曝光的试样曝光条件
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    GB/T 15059-1994 Method for determining the water eXpansion and shrinkage of photographic film base
    片基膨胀率和收缩率的测定方法
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    GB/T 15057.7-1994 Limestone for chemical industry--Determination of aluminium oXide content--Chromazurol S spectrophotometric method
    化工用石灰石中氧化铝含量的测定 铬天青S分光光度法
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    GB/T 15057.5-1994 Limestone for chemical industry--Determination of silicon dioXide content--Molybdenum blue spectrophotometric method
    化工用石灰石中二氧化硅含量的测定 钼蓝分光光度法
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    GB/T 15057.4-1994 Limestone for chemical industry--Determination of iron and aluminium oXides content--Gravimetric method
    化工用石灰石中三氧化二物含量的测定 重量法
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    GB/T 15057.2-1994 Limestone for chemical industry--Determination of calcium and magnesium oXides content
    化工用石灰石中氧化钙和氧化镁含量的测定
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    GB 15039-1994 Standard lamps for the measurment of luminous intensity and luminous fluX
    发光强度、总光通量标准灯泡
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    GB 4805-1994 Hygienic standard for epoXy phenolic resin coating for the internal lacquer of food cans
    食品罐头内壁环氧酚醛涂料卫生标准
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    GB/T 1289-1994 Chemical reagent--Sodium oXalate
    化学试剂 草酸钠
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    GB/T 14949.3-1994 Manganese ores--Determination of barium oXide content
    锰矿石化学分析方法 氧化钡量的测定
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    GB/T 14949.11-1994 Manganese ores--Determination of carbon dioXide content
    锰矿石化学分析方法 二氧化碳量的测定
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    GB/T 223.25-1994 Methods for chemical analysis of iron,steel and alloy--The dimethylglyoXime gravimetric method forthe determination of nickel content
    钢铁及合金化学分析方法 丁二酮肟重量法测定镍量
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    GB/T 1687-1993 Rubber,vulcanized--Determination of temperature rise and resistance to fafigue in fleXometer testing--Part 2:Compression flexometer
    硫化橡胶在屈挠试验中温升和耐疲劳性能的测定 第二部分:压缩屈挠试验
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    GB/T 14839-1993 Technical symbols for geochemical eXploration
    地球化学勘查技术符号
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    GB/T 14814-1993 Information processing--TeXt and office systems--Standard generalized markup language(SGML)
    信息处理 文本和办公系统 标准通用置标语言(SGML)
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    GB/T 14805-1993 Electronic datainterchange for administration,commerce and transport (EDIFACT)--Application level syntaX rules
    用于行政、商业和运输业电子数据交换的应用级语法规则
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    GB/T 14802-1993 TeXtiles--Determination of smoke density--Light extinction method
    机织品 烟浓度测定 减光系数法
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    GB 50193-1993 Code for design of carbon dioXide fire extinguishing systems
    二氧化碳灭火系统设计规范
    China National Standards
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    GB/T 14716-1993 Generic specification for stored program control analogue private automatic branch telephone eXchange system
    程控模拟用户自动电话交换机通用技术条件
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    GB/T 14709-1993 Adhesive coated polyimide film for fleXible printed circuits
    挠性印制电路用涂胶聚酰亚胺薄膜
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    GB/T 14708-1993 Adhesive coated polyester film for fleXibleprinted circuits
    挠性印制电路用涂胶聚酯薄膜
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    GB/T 14577-1993 TeXtiles--Determination of water repellency of fabrics by the Bundesmann rain-shower test
    织物拒水性测定 邦迪斯门淋雨法
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    GB/T 1856-1993 Marine flanged cast iron single arrangement eXhaust stop box valve
    船用法兰铸铁单排排出截止阀箱
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    GB/T 14516-1993 Specification for single and double sided fleXible printed boards without through connections
    无贯穿连接的单、双面挠性印制板技术条件
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    GB/T 14515-1993 Specification for single and double sided fleXible printed boards with through connections
    有贯穿连接的单、双面挠性印制板技术条件
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    GB/T 14501.5-1993 Spectrophotometric determination of titanium in uranium heXafluoride
    六氟化铀中钛的测定 分光光度法
    China National Standards
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    GB/T 14501.4-1993 Spectrophotometric determination of silicon in ura-nium heXafluoride
    六氟化铀中硅的测定 分光光度法
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    GB/T 14501.3-1993 Spectrochemical determination of tungsten,molybdenum,niobium,titanium and zirconium in uranium heXafluoride
    六氟化铀中钨、钼、铌、钛、锆的测定 化学光谱法
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    GB/T 14501.1-1993 Spectrochemical determination of boron in uranium heXafluoride
    六氟化铀中硼的测定 化学光谱法
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    GB/T 14499-1993 Technical symbols for use in geophysical eXploration
    地球物理勘查技术符号
    China National Standards
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    GB/T 14496-1993 Terms of geochemical eXploration
    地球化学勘查术语
    China National Standards
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    GB/T 6818-1993 2-Ethyl heXanol for industrial use
    工业辛醇(2-乙基己醇)
    China National Standards
    X

    English PDF
    GB/T 1855-1993 Marine flanged cast iron single arrangement suction stop check boX valve
    船用法兰铸铁单排吸入截止止回阀箱
    China National Standards
    X

    English PDF
    GB/T 1854-1993 Marine flanged cast iron single arrangement suction stop boX valve
    船用法兰铸铁单排吸入截止阀箱
    China National Standards
    X

    English PDF

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