China National Standards

China Co 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 "Co" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 14521.9-1993 Terms of Conveying machinery--Elevator
    运输机械术语 提升机
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    GB/T 14521.8-1993 Terms of Conveying machinery--Fluid conveyor
    运输机械术语 流体输送机
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    GB/T 14521.7-1993 Terms of Conveying machinery--Screw conveyor
    运输机械术语 螺旋输送机
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    GB/T 14521.6-1993 Terms of Conveying machinery--Slat conveyor
    运输机械术语 板式输送机
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    GB/T 14521.5-1993 Terms of Conveying machinery--En-masse conveyor
    运输机械术语 埋刮板输送机
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    GB/T 14521.4-1993 Terms of Conveying machinery--Belt conveyor
    运输机械术语 带式输送机
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    GB/T 14521.3-1993 Terms of Conveying machinery--Unit and component parts
    运输机械术语 装置和零部件
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    GB/T 14521.2-1993 Terms of Conveying machinery--Main parameters
    运输机械术语 主要参数
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    GB/T 14521.1-1993 Terms of Conveying machinery--Types of conveying machinery
    运输机械术语 运输机械类型
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    GB/T 14440-1993 Classification of works in Cold environment
    低温作业分级
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    GB/T 14439-1993 Classification of works in Cold water
    冷水作业分级
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    GB/T 14433-1993 Technical specifications for Coverage networks of colour TV broadcasting
    彩色电视广播覆盖网技术规定
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    GB/T 14432-1993 Measuring methods for wow and flutter of broadcast tape reCorders
    广播录音机抖晃测量方法
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    GB/T 593-1993 Marine bronze and cast iron flanged Cocks
    船用法兰青铜、铸铁填料旋塞
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    GB/T 14401-1993 Signalling between mobile station and base station and mobile services switching centre in public land mobile Communication network at 450MHz band
    公用陆地移动通信网(450 MHz频段)中移动台-基站-移动电话交换局之间的信令
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    GB/T 14398-1993 Data Communication--Arrangements for DTE to DTE physical connection using V.24 and X.24 interchange circuits
    数据通信 使用V.24和X.24互换电路的DTE到DTE物理连接的接法
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    GB/T 14467-1993 Classification and Codes of Chinese plants
    中国植物分类与代码
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    GB/T 14381-1993 Generic specification for stored program Control digital private automatic branch telephone exchange system
    程控数字用户自动电话交换机通用技术条件
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    GB/T 14313-1993 Rigid precision Coaxial lines and their associated precision connectors, Generic specification of
    精密硬同轴线及其精密连接器总规范
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    GB/T 14362-1993 Turning device for aluminium acComodation ladders
    铝质舷梯翻梯装置
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    GB/T 14360-1993 Fixing arc step aluminium alloy acCommodation ladders
    固定弧形踏步铝质舷梯
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    GB/T 14288-1993 Determination of minimum ignition energy of Combustible gases and flammable liquid vapors
    可燃气体与易燃液体蒸气最小静电点火能测定方法
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    GB/T 2285-1993 Coking xylene
    焦化二甲苯
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    GB/T 1723-1993 Determination of visCosity of coatings
    涂料粘度测定法
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    GB/T 2775-1993 Dimensions of spendle ends for manually operated electronic Components
    手控电子元件的轴端尺寸
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    GB/T 14368-1993 ACoustics--Standard ultrasonic power source
    声学 标准超声功率源
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    GB/T 14366-1993 ACoustics--Determination ofoccupational noise exposure and estimation of noise-induced hearing impairment
    声学 职业噪声测量与噪声引起的听力损伤评价
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    GB/T 14365-1993 ACoustics--Measurement of noise emittedby stationary road vehicles
    声学 机动车辆定置噪声测量方法
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    GB/T 14259-1993 ACoustics--Guide to standards on the measurement of airborne acoustical noise and evaluation ofits effects on human beings
    声学 关于空气噪声的测量及其对人影响的评价的标准的指南
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    GB/T 14246.1-1993 Information technology--Portable operating system interface for Computer environments--Part 1:System application program interface (POSIX.1)
    信息技术 可移植操作系统界面 第一部分:系统应用程序界面(POSIX.1)
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    GB/T 14251-1993 Technical specifications of round tin-plate Container for canned foods
    镀锡薄钢板圆形罐头容器技术条件
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    GB/T 14218-1993 Electronic lighting Control equipment--Performance,Parameters and measurement methods
    电子调光设备性能参数与测试方法
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    GB/T 14235.8-1993 Testing method for visCosity of pattern materials in investment casting
    熔模铸造模料 粘度测定方法
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    GB/T 14235.4-1993 Testing method for linear Contraction of pattern materials in investment casting
    熔模铸造模料 线收缩率测定方法
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    GB/T 14235.3-1993 Testing method for ash Content of pattern materials in investment casting
    熔模铸造模料 灰分测定方法
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    GB/T 14203-1993 General rule for photoelectric emission spectrosCopic analysis of iron,steel and alloy
    钢铁及合金光电发射光谱分析法通则
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    GB/T 14184-1993 The methods of measurement for image-Converter tubes and image intensifier tubes
    变像管和像增强管测试方法
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    GB/T 14183-1993 Blank detail specification for image-Converter tubes and image intensifier tubes
    变像管和像增强管空白详细规范(可供认证用)
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    GB/T 14182-1993 Generic specification for image-Converter tubes and image intensifier tubes
    变像管和像增强管总规范(可供认证用)
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    GB/T 14160-1993 Minimum performance requirements for high fidelity reCord players
    高保真电唱盘最低性能要求
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    GB/T 14150-1993 Guangdong onglaze deCoration porcelain
    粤彩瓷器
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    GB 14147-1993 Standard permissible limits of release of lead or cadmium from ceramic packaging vessel in Contact with food
    陶瓷包装容器铅、镉溶出量允许极限
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    GB/T 14158-1993 Synthetical survey Code for regional hydrogeology,engineering geology and environmental geology
    区域水文地质工程地质环境地质综合勘查规范(比例尺1∶50000)
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    GB/T 14142-1993 Test method for crystallographic perfection of epit-axial layers in siliCon by etching techniques
    硅外延层晶体完整性检查方法 腐蚀法
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    GB/T 14072-1993 Conservation principle and method of germplasm resources of forest trees
    林木种质资源保存原则与方法
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    GB/T 14138-1993 Requirements for aerial optical fiber cable systems joined to national public teleCommunication network
    架空光缆通信系统进网要求
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    GB/T 14135-1993 High frequency symmetrical teleCommunication cables with copper conductor star quads and lead sheath
    铜芯星绞铅套高频对称通信电缆
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    GB/T 14134-1993 Local teleCommunication cables with paper insulation and lead sheath
    纸绝缘铅套市内通信电缆
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    GB/T 14132-1993 Performance requirements for digital linesystems on symmetric pair cables used in teleCommunication network
    对称电缆数字线路系统进网要求
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    GB/T 14131-1993 Performance requirements for digital linesystems on Coaxial pair cables used in telecommunication network
    同轴电缆数字线路系统进网要求
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    GB/T 14130-1993 Performance requirements for digital sections of metallic cables used in teleCommunication network
    电缆数字段进网要求
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    GB/T 14129-1993 Series and productsfor TTL semiConductor integrated circuits--Products of series PAL
    半导体集成电路TTL电路系列和品种 PAL系列的品种
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    GB/T 7092-1993 Outline dimensions of semiConductor integratedcircuits
    半导体集成电路外形尺寸
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    GB/T 14120-1993 Dimensions for the mounting of single-hole, bush-mounted, spendle-operated electronic Components
    单孔轴套安装、轴控电子元件的安装尺寸
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    GB/T 14119-1993 Blankdetail specification for semiConductor inte-grated circuit fusible-link programmable bipolar read-only memories
    半导体集成电路双极熔丝式可编程只读存储器空白详细规范(可供认证用)
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    GB/T 14115-1993 General principles of measuring methods of Sample/Hold amplifiers for semiConductor integrated circuits
    半导体集成电路采样/保持放大器测试方法的基本原理
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    GB/T 14114-1993 General principles of measuring methods of V/F and F/V Converters for semiconductor integrated circuits
    半导体集成电路电压/频率和频率/电压转换器测试方法的基本原理
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    GB/T 14113-1993 Terminology of packages for semiConductor inte-grated circuits
    半导体集成电路封装术语
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    GB/T 2348-1993 Fluid power systems and Components--Cylinder bores and piston rod diameters
    液压气动系统及元件 缸内径及活塞杆外径
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    GB/T 14086-1993 Pre-reCorded optical reflective videodisk system Laser vision 50 Hz/625 lines--PAL
    预录节目光学反射式视盘系统LV50 Hz/625行--PAL制
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    GB/T 14085-1993 Information processing systems--Computer system configuration diagram symbols and conventions
    信息处理系统 计算机系统配置图符号及约定
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    GB/T 14024-1992 Limits and methods of measurement of radio interference characteristics of electric power plant with internal Combustion engines--Conducted interference
    内燃机电站无线电干扰特性的测量方法及允许值 传导干扰
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    GB/T 14015-1992 SiliCon on sapphire epitaxial wafers
    硅-蓝宝石外延片
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    GB/T 13998-1992 Measuring methods of the magnetic induced longitudinal EMF, magnetic induced voltage with respect to earth, electric induced current and psophometric voltage onteleCommunication lines
    电信线路磁感应纵电动势和对地电压、电感应电流及杂音计电压的测量方法
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    GB/T 13994-1992 Technical requirements for a 60-channel PCM/ADPCM transCoder equipment
    60路PCM/ADPCM编码转换设备技术要求
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    GB/T 14016-1992 Marine aCoustic and optical alarm signaller general specification
    船用声光报警信号器通用技术条件
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    GB/T 13988-1992 Types and dimensions for Connectors of electronic photoflash equipment to synchro-cord
    照相用电子闪光装置与同步线的连接件型式及尺寸
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    GB/T 13952-1992 Parametric classification of environmental Conditions of electric and electronic products for mobile platforms and offshore installations
    移动式平台及海上设施用电工电子产品环境条件参数分级
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    GB/T 14032-1992 General principles of measuring methods of digital phase-locked loop for semiConductor integrated circuits
    半导体集成电路数字锁相环测试方法的基本原理
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    GB/T 14031-1992 General principles of measuring methods of analogue phase-loop for semiConductor integrated circuits
    半导体集成电路模拟锁相环测试方法的基本原理
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    GB/T 14030-1992 General principles of measuring methods of timer circuits for semiConductor integrated circuits
    半导体集成电路时基电路测试方法的基本原理
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    GB/T 14029-1992 General principles of measuring methods of analogue multiplier for semiConductor integrated circuits
    半导体集成电路模拟乘法器测试方法的基本原理
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    GB/T 14028-1992 General principles of measuring methods of analogue switches for semiConductor integrated circuits
    半导体集成电路模拟开关测试方法的基本原理
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    GB/T 14006-1992 Outline dimensions of transformers and inductors for use in teleCommunication and electronic equipment--Part 1:Transformers and inductors using YEI-1 laminations
    通信和电子设备用变压器和电感器外形尺寸 第一部分:采用 YEI-1铁心片的变压器和电感器
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    GB/T 13999-1992 Two-track photographic soundreCords on 35mm motion-picture prints--Positions and width dimensions
    35mm电影拷贝上光学双声迹的位置和宽度尺寸
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    GB/T 13947-1992 General specification for electronic Components plastic packaging equipments
    电子元器件塑料封装设备通用技术条件
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    GB/T 13920-1992 35mm cinematography--Subjective test film (Colour chart)
    35 mm电影 主观检验片(彩色测试图)
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    GB/T 13991-1992 StereoComparator
    立体坐标量测仪
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    GB/T 12789.3-1992 Criteria for nuclear reactorinstrumentation--Part 3:High temperature gas Cooled reactor(HTGR)
    核反应堆仪表准则 第三部分:高温气冷反应堆
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    GB/T 12005.10-1992 Determination for molecular weight of polyacrylamide by visCometry
    聚丙烯酰胺分子量测定 粘度法
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    GB/T 1722-1992 Estimation of Colour of varnishes,boiledoils and thinners
    清漆、清油及稀释剂颜色测定法
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    GB/T 13918-1992 Sizes of format paper used by office machine in non-Continuous forms
    办公机器用非连续格式纸尺寸系列
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    GB/T 13802-1992 General method for measurement of airborne noise emitted by Construction machinery and equipment
    工程机械辐射噪声测量的通用方法
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    GB/T 4857.19-1992 Packaging--Transport packages--Information to be reCorded in distribution trials
    包装 运输包装件 流通试验信息记录
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    GB/T 4857.18-1992 Packaging--Transport packages--Quantitative data for the Compilation of performance test schedules
    包装 运输包装件 编制性能试验大纲的定量数据
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    GB/T 4857.17-1992 Packaging--Transport packages--General principles for the Compilation of performance test schedules
    包装 运输包装件 编制性能试验大纲的一般原理
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    GB/T 14013-1992 Mobile Communication equipments--Transport package
    移动通信设备 运输包装
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    GB/T 13899-1992 Water quality--Determination of ferro and ferric cyanic Complex--Ferric trichloride spectrophotometry
    水质 铁(Ⅱ、Ⅲ)氰络合物的测定 三氯化铁分光光度法
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    GB/T 13898-1992 Water quality--Determination of ferro and ferric cyanic Complex--Atom absorption spectrophotometry
    水质 铁(Ⅱ、Ⅲ)氰络合物的测定 原子吸收分光光度法
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    GB/T 13897-1992 Water quality--Determination of thiocyanate--IsoniCotinic acid pyrazolone spectrophotometry
    水质 硫氰酸盐的测定 异烟酸-吡唑啉酮分光光度法
    China National Standards
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    GB/T 13881-1992 Pneumatic braking Connections between motor vehicles and towed vehicles
    牵引车与挂车之间气制动管连接器
    China National Standards
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    GB/T 13747.9-1992 ZirConium and zirconium alloys--Determination of magnesium content--Flame absorption spectrometric method
    锆及锆合金化学分析方法 火焰原子吸收光谱法测定镁量
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    GB/T 13747.8-1992 ZirConium and zirconium alloys--Determination of cobalt content--1-Nitroso-2-hydroxy-3,6-naphthalene-disulfonic acid (sodium salt) spectrophotometric method
    锆及锆合金化学分析方法 亚硝基R盐分光光度法测定钴量
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    GB/T 13747.7-1992 ZirConium and zirconium alloys--Determination of manganese content--Potassium periodate spectrophotometric method
    锆及锆合金化学分析方法 高碘酸盐分光光度法测定锰量
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    GB/T 13747.6-1992 ZirConium and zirconium alloys--Determination of copper content--2,9-Dimethyl-1,10-phenanthroline spectrophotometric method
    锆及锆合金化学分析方法 2,9-二甲基-1,10-二氮杂菲分光光度法测定铜量
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    GB/T 13747.5-1992 ZirConium and zirconium alloys--Determination of aluminium content--Chrome azurol S spectrophotometric method
    锆及锆合金化学分析方法 铬天青S分光光度法测定铝量
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    GB/T 13747.4-1992 ZirConium and zirconium alloys--Determination of chromium content--Diphenylcarbazide spectrophoto-metric method
    锆及锆合金化学分析方法 二苯卡巴肼分光光度法测定铬量
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    GB/T 13747.3-1992 ZirConium and zirconium alloys--Determination of nickel content--Dimethylglyoxime spectrophoto-metric method
    锆及锆合金化学分析方法 丁二酮肟分光光度法测定镍量
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    GB/T 13747.24-1992 ZirConium and zirconium alloys--Determination of carbon content--Combustion coulometric method
    锆及锆合金化学分析方法 库仑法测定碳量
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    GB/T 13747.23-1992 ZirConium and zirconium alloys--Determination of nitrogen content--Distillation-Nessler reagent spectrophotometric method
    锆及锆合金化学分析方法 蒸馏分离-奈斯勒试剂分光光度法测定氮量
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