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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 "C" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 13419-1998 EleCtromechanical switches for use in electronic equipment--Part 6:Sectional specification for sensitive switches
    电子设备用机电开关 第6部分:微动开关分规范
    China National Standards
    C

    English PDF
    GB/T 17525-1998 SpeCification for installation of micro-hydro generator equipments
    微型水力发电设备安装技术规范
    China National Standards
    C

    English PDF
    GB/T 17524-1998 InspeCtion regulation for micro-hydro generator equipments
    微型水力发电设备质量检验规程
    China National Standards
    C

    English PDF
    GB/T 17523-1998 SpeCification for tests of micro-hydro generator equipments
    微型水力发电设备试验方法
    China National Standards
    C

    English PDF
    GB/T 8444-1998 Textiles--Testing method for Colour fastness to metals in the dye-bath:Iron and copper
    纺织品 耐染浴中铁和铜金属色牢度试验方法
    China National Standards
    C

    English PDF
    GB/T 8443-1998 Textiles--Testing method for Colour fastness to metals in the dye-bath:Chromium salts
    纺织品 耐染浴中金属铬盐色牢度试验方法
    China National Standards
    C

    English PDF
    GB/T 671-1998 Chemical reagent--Magnesium sulfate heptahydrate
    化学试剂 硫酸镁
    China National Standards
    C

    English PDF
    GB/T 5550-1998 SurfaCe active agents--Determination of dispersing power
    表面活性剂 分散力测定方法
    China National Standards
    C

    English PDF
    GB/T 4470-1998 AnalytiCal spectroscopic methods--Flame emission,atomic absorption and atomic fluorescence--Vocabulary
    火焰发射、原子吸收和原子荧光光谱分析法术语
    China National Standards
    C

    English PDF
    GB/T 689-1998 Chemical reagent--Pyridine
    化学试剂 吡啶
    China National Standards
    C

    English PDF
    GB/T 17521-1998 Chemical reagent--N,N-Dimethylformamide
    化学试剂 N,N-二甲基甲酰胺
    China National Standards
    C

    English PDF
    GB/T 17520-1998 Determination of solubility and solution stability of reaCtive dyes in the presence of electrolytes
    在电解质存在下反应染料溶解度和溶液稳定性的测定
    China National Standards
    C

    English PDF
    GB/T 1401-1998 Chemical reagent--Ethylenediamine tetraacetic acid disodium salt
    化学试剂 乙二胺四乙酸二钠
    China National Standards
    C

    English PDF
    GB/T 1268-1998 Chemical reagent--Sodium thiocyanate
    化学试剂 硫氰酸钠
    China National Standards
    C

    English PDF
    GB 5948-1998 PhotometriC characteristics of motocycle headlamps epuipped with filament light sources
    摩托车白炽丝光源前照灯配光性能
    China National Standards
    C

    English PDF
    GB/T 3688-1998 V-belts--Cord adhesion test method
    V带线绳粘合强度试验方法
    China National Standards
    C

    English PDF
    GB/T 2918-1998 PlastiCs--Standard atmospheres for conditioning and testing
    塑料试样状态调节和试验的标准环境
    China National Standards
    C

    English PDF
    GB/T 17517-1998 Adhesives--Wood to wood adhesive bonds--Determination of shear strength by Compression loading
    胶粘剂压缩剪切强度试验方法 木材与木材
    China National Standards
    C

    English PDF
    GB/T 17516.2-1998 V-and ribbed belts drive--DynamiC test to determine pitch zone location--Part 2:V-ribbedbelts
    V带和多楔带传动 测定节面位置的动态试验方法 第2部分:多楔带
    China National Standards
    C

    English PDF
    GB/T 17516.1-1998 V-and ribbedbelts drive--DynamiC test to determine pitch zone location--Part 1:V-belts
    V带和多楔带传动 测定节面位置的动态试验方法 第1部分:V带
    China National Standards
    C

    English PDF
    GB/T 17515-1998 PestiCide emulsifiers--Terms
    农药乳化剂术语
    China National Standards
    C

    English PDF
    GB 6695-1998 20% Fenvalerate emulsifiable Concentrates
    20%氰戊菊酯乳油
    China National Standards
    C

    English PDF
    GB 6694-1998 Fenvalerate teChnical
    氰戊菊酯原药
    China National Standards
    C

    English PDF
    GB/T 2975-1998 Steel and steel produCts--Location and preparation of test pieces for mechanical testing
    钢及钢产品 力学性能试验取样位置及试样制备
    China National Standards
    C

    English PDF
    GB/T 17508-1998 SpeCtrochemical determination of samarium,euro-pium,gadolinium,dysprosium,cadmium and tantalum in uranium hexafluoride
    六氟化铀中钐、铕、钆、镝、镉、钽的测定 化学光谱法
    China National Standards
    C

    English PDF
    GB/T 17505-1998 Steel and steel produCts--General technicaldelivery requirements
    钢及钢产品交货一般技术要求
    China National Standards
    C

    English PDF
    GB/T 2837-1998 Measuring method for size and deviation of vitrified Clay pipe
    陶管尺寸及偏差测量方法
    China National Standards
    C

    English PDF
    GB/T 2836-1998 Test method for hydrostatiC proof of vitrified clay pipe
    陶管水压试验方法
    China National Standards
    C

    English PDF
    GB/T 2835-1998 Test method for aCid resistance of vitrified claypipe
    陶管耐酸性能试验方法
    China National Standards
    C

    English PDF
    GB/T 2834-1998 Test method for water absorption of vitrified Clay pipe
    陶管吸水率试验方法
    China National Standards
    C

    English PDF
    GB/T 17504-1998 PrinCiple for classification of marine nature reserves
    海洋自然保护区类型与级别划分原则
    China National Standards
    C

    English PDF
    GB 17501-1998 SpeCification for marine engineering topographicsurveying
    海洋工程地形测量规范
    China National Standards
    C

    English PDF
    GB/T 17500-1998 Satellite earth stations(SES)--ReCeive-only very small aperture terminals(VSAT) used for data distribution operating in the 11/12 GHz frequency bands
    卫星地球站 工作在11/12 GHz频带下用于数据分配的只接收甚小口径终端(VSAT)技术要求
    China National Standards
    C

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    GB/T 17496-1998 Repairing teChnique rules for the harbour portal crane
    港口门座起重机修理技术规范
    China National Standards
    C

    English PDF
    GB 50285-1998 Standad for proteCtion distance from highway to AM,FM and TV rebroadcast stations
    调幅收音台和调频电视转播台与公路的防护间距标准
    China National Standards
    C

    English PDF
    GB/T 17490-1998 HydrauliC fluid power--Identification of valve ports,subplates,control devices and solenoids
    液压控制阀 油口、底板、控制装置和电磁铁的标识
    China National Standards
    C

    English PDF
    GB/T 17489-1998 HydrauliC fluid power--Particulate contamination analysis--Extraction of fluid samples from lines of anoperating system
    液压颗粒污染分析 从工作系统管路中提取液样
    China National Standards
    C

    English PDF
    GB/T 17487-1998 HydrauliC fluid power--Four-and five-port servovalves--Mounting surfaces
    四油口和五油口液压伺服阀 安装面
    China National Standards
    C

    English PDF
    GB/T 17485-1998 HydrauliC fluid power--Pumps,motors and integral transmissions--Parameter definitions and letter symbols
    液压泵、马达和整体传动装置参数定义和字母符号
    China National Standards
    C

    English PDF
    GB/T 17484-1998 HydrauliC fluid power--Fluid sample containers--Qualifying and controlling cleaning methods
    液压油液取样容器 净化方法的鉴定和控制
    China National Standards
    C

    English PDF
    GB/T 17483-1998 Test Code for the determination of airborne noise level of hydraulic pumps
    液压泵空气传声噪声级测定规范
    China National Standards
    C

    English PDF
    GB/T 8069-1998 FunCtional gauges
    功能量规
    China National Standards
    C

    English PDF
    GB/T 801-1998 Cup head square neck bolts with small head andshort neck--Product grade B
    小半圆头低方颈螺栓 B级
    China National Standards
    C

    English PDF
    GB/T 17482-1998 Drop-forged rivetless Chains for conveyors
    输送用模锻易拆链
    China National Standards
    C

    English PDF
    GB/T 1181-1998 The interferenCe-fit threads
    过盈配合螺纹
    China National Standards
    C

    English PDF
    GB/T 17479-1998 ApriCots--Guide to cold storage
    杏冷藏
    China National Standards
    C

    English PDF
    GB/T 7631.15-1998 LubriCants and related products(class L)--Classification--Part 15:Family N (Insulating liquids)
    润滑剂和有关产品(L类)的分类 第15部分:N组(绝缘液体)
    China National Standards
    C

    English PDF
    GB/T 7631.14-1998 LubriCants and related products(class L)--Classification--Part 14:Family U (Heat treatment)
    润滑剂和有关产品(L类)的分类 第14部分:U组(热处理)
    China National Standards
    C

    English PDF
    GB/T 1995-1998 Petroleum produCts--Calculation of viscosity index
    石油产品粘度指数计算法
    China National Standards
    C

    English PDF
    GB/T 17476-1998 Standard test method for determination of additiveelements,wear metals,and Contaminants in used lubricanting oils and determination of selected elements in base oils by inductively coupled plasmaatomic emission spectrometry(ICP-AES)
    使用过的润滑油中添加剂元素、磨损金属和污染物以及基础油中某些元素测定法(电感耦合等离子体发射光谱法)
    China National Standards
    C

    English PDF
    GB/T 17475-1998 Standard test method for distillation of heavy hydroCarbon mixtures(Vacuum potstill method)
    重烃类混合物蒸馏试验方法(真空釜式蒸馏法)
    China National Standards
    C

    English PDF
    GB/T 17474-1998 Standard test method for benzene inhydroCarbon solvents by gas chromatography
    烃类溶剂中苯含量测定法(气相色谱法)
    China National Standards
    C

    English PDF
    GB/T 17471-1998 PrinCiples for providing of monitoring and measuring instruments of energy in boiler heating network system
    锅炉热网系统能源监测与计量仪表配备原则
    China National Standards
    C

    English PDF
    GB/T 2900.51-1998 EleCtrotechnical terminology--Overhead lines
    电工术语 架空线路
    China National Standards
    C

    English PDF
    GB/T 17463-1998 TeleControl equipment and systems--Part 4:Performance requirements
    远动设备及系统 第4部分:性能要求
    China National Standards
    C

    English PDF
    GB/T 15153.1-1998 TeleControl equipment and systems--Part 2:Operating conditions--Section 1:Power supply and electromagnetic compatibility
    远动设备及系统 第2部分:工作条件 第1篇:电源和电磁兼容性
    China National Standards
    C

    English PDF
    GB/T 50280-1998 Standard for basiC terminology of urban planning
    城市规划基本术语标准
    China National Standards
    C

    English PDF
    GB/T 4459.7-1998 MeChanical drawings--Representation of rolling bearings
    机械制图 滚动轴承表示法
    China National Standards
    C

    English PDF
    GB/T 305-1998 Rolling bearings--Snap ring groove and snap ring on outer ring--Dimensions and toleranCes
    滚动轴承 外圈上的止动槽和止动环 尺寸和公差
    China National Standards
    C

    English PDF
    GB/T 290-1998 Rolling bearings--Needle roller bearings,drawn Cup without inner rings--Boundary dimensions
    滚动轴承 冲压外圈滚针轴承 外形尺寸
    China National Standards
    C

    English PDF
    GB/T 17452-1998 TeChnical drawings--General principles of presentation--Sections and cuts
    技术制图 图样画法 剖视图和断面图
    China National Standards
    C

    English PDF
    GB/T 17451-1998 TeChnical drawings--General principles of presentation--Views
    技术制图 图样画法 视图
    China National Standards
    C

    English PDF
    GB/T 17450-1998 TeChnical drawings--Basic conventions for lines
    技术制图 图线
    China National Standards
    C

    English PDF
    GB/T 17462-1998 MetalliC coatings--Electroplated coatingsof tin-nickel alloys
    金属覆盖层 锡-镍合金电镀层
    China National Standards
    C

    English PDF
    GB/T 17461-1998 MetalliC coatings--Electroplated coatingsof tin-lead alloys
    金属覆盖层 锡-铅合金电镀层
    China National Standards
    C

    English PDF
    GB/T 17459-1998 DuCtile iron pipes--Bitumen coating
    球墨铸铁管 沥青涂层
    China National Standards
    C

    English PDF
    GB/T 17458-1998 DuCtile iron pipes--Centrifugal cement mortar lining--Composition controls of freshly appliedmortar
    球墨铸铁管 水泥砂浆离心法衬层 新拌砂浆的成分检验
    China National Standards
    C

    English PDF
    GB/T 14293-1998 Corrosion tests in artificial atmospheres--General requirement
    人造气氛腐蚀试验 一般要求
    China National Standards
    C

    English PDF
    GB/T 17449-1998 PaCkaging--Glass containers--Thread finish dimensions
    包装 玻璃容器 螺纹瓶口尺寸
    China National Standards
    C

    English PDF
    GB/T 17448-1998 PaCkaging--Dimensions of flexible freight container transport packages
    集装袋运输包装尺寸系列
    China National Standards
    C

    English PDF
    GB/T 6232-1998 TraCtors and machinery for agriculture and forestry--Wheel-to-hub fixing dimensions
    农林拖拉机和机械车轮在轮毂上安装尺寸
    China National Standards
    C

    English PDF
    GB/T 3853-1998 DisplaCement compressor--Acceptance tests
    容积式压缩机验收试验
    China National Standards
    C

    English PDF
    GB/T 17127.3-1998 AgriCultural wheeled tractors and implements--Three-point hitch couplers--Part 3:Link coupler
    农业轮式拖拉机和机具 三点悬挂挂接器 第3部分:连杆式挂接器
    China National Standards
    C

    English PDF
    GB/T 17127.1-1998 AgriCultural wheeled tractors and implements--Three-point hitch couplers--Part 1:U-frame coupler
    农业轮式拖拉机和机具 三点悬挂挂接器 第1部分:U型框架式挂接器
    China National Standards
    C

    English PDF
    GB/T 8993-1998 Environmental Conditions and testing procedures for nuclear instrumentation
    核仪器环境条件与试验方法
    China National Standards
    C

    English PDF
    GB/T 7358-1998 EleCtrical installations in ships--Systemdesign--General
    船舶电气设备 系统设计 总则
    China National Standards
    C

    English PDF
    GB/T 17439-1998 SpeCification for transmission of component-coded digital television signals for contribution-quality applications at the third hierarchical level
    在三次群中传送馈送质量分量编码数字电视信号传输技术规范
    China National Standards
    C

    English PDF
    GB/T 17438-1998 TeChnical requirements for the transmission through contribution and primary distribution networks of digital television signals defined according to the 4∶2∶2 standard
    由4∶2∶2标准定义的数字电视信号馈送和一次分配网络传输技术要求
    China National Standards
    C

    English PDF
    GB/T 17436-1998 SeleCtion of explosion proof electricalequipment in ship hazardous areas
    船舶危险区域防爆电气设备的选用
    China National Standards
    C

    English PDF
    GB/T 17435-1998 Design and installation of eleCtrolysisof seawater anti-fouling system for ship
    船用电解海水防污装置设计和安装
    China National Standards
    C

    English PDF
    GB/T 7676.9-1998 DireCt acting indicating analogue electrical measuring instruments and their accessories--Part 9:Recom-mended test methods
    直接作用模拟指示电测量仪表及其附件 第9部分:推荐的试验方法
    China National Standards
    C

    English PDF
    GB/T 7676.8-1998 DireCt acting indicating analogue electrical measuring instruments and their accessories--Part 8:Special requirements for accessories
    直接作用模拟指示电测量仪表及其附件 第8部分:附件的特殊要求
    China National Standards
    C

    English PDF
    GB/T 7676.7-1998 DireCt acting indicating analogue electrical measuring instruments and their accessories--Part 7:Special requirements for multi-function instruments
    直接作用模拟指示电测量仪表及其附件 第7部分:多功能仪表的特殊要求
    China National Standards
    C

    English PDF
    GB/T 7676.6-1998 DireCt acting indicating analogue electrical measuring instruments and their accessories--Part 6:Special requirements for ohmmeters(impedance meters) and conductance meters
    直接作用模拟指示电测量仪表及其附件 第6部分:电阻表(阻抗表)和电导表的特殊要求
    China National Standards
    C

    English PDF
    GB/T 7676.5-1998 DireCt acting indicating analogue electrical measuring instruments and their accessories--Part 5:Special requirements for phase meters,power factor meters and synchroscopes
    直接作用模拟指示电测量仪表及其附件 第5部分:相位表、功率因数表和同步指示器的特殊要求
    China National Standards
    C

    English PDF
    GB/T 7676.4-1998 DireCt acting indicating analogue electrical measuring instruments and their accessories--Part 4:Special requirements for frequency meters
    直接作用模拟指示电测量仪表及其附件 第4部分:频率表的特殊要求
    China National Standards
    C

    English PDF
    GB/T 7676.3-1998 DireCt acting indicating analogue electrical measuring instruments and their accessories--Part 3:Special requirements for wattmeters and varmeters
    直接作用模拟指示电测量仪表及其附件 第3部分:功率表和无功率表的特殊要求
    China National Standards
    C

    English PDF
    GB/T 7676.2-1998 DireCt acting indicating analogue electrical measuring instruments and their accessories--Part 2:Special requirements for ammeters and voltmeters
    直接作用模拟指示电测量仪表及其附件 第2部分:电流表和电压表的特殊要求
    China National Standards
    C

    English PDF
    GB/T 7676.1-1998 DireCt acting indicating analogue electrical measuring instruments and their accessories--Part 1:Definition and general requirements common to all parts
    直接作用模拟指示电测量仪表及其附件 第1部分:定义和通用要求
    China National Standards
    C

    English PDF
    GB/T 17442-1998 ACceptance inspection fordirect connected alternating current static watt-hour meters for active energy (classes 1 and 2)
    1级和2级直接接入静止式交流有功电度表验收检验
    China National Standards
    C

    English PDF
    GB/T 13850-1998 EleCtrical measuring transducers for converting a.c. electrical quantities to analogue or digital singals
    交流电量转换为模拟量或数字信号的电测量变送器
    China National Standards
    C

    English PDF
    GB/T 10699-1998 Calcium silicate insulation
    硅酸钙绝热制品
    China National Standards
    C

    English PDF
    GB/T 8658-1998 Rubber,raw styrene-butadiene,emulsion-polymerized--Determination of bound styrene Content--Refractive index method
    乳液聚合型苯乙烯-丁二烯橡胶生胶结合苯乙烯含量的测定 折光指数法
    China National Standards
    C

    English PDF
    GB/T 8656-1998 Styrene-butadiene rubber(SBR)--Emulsion and solution-polymerized types--Evaluation proCedures
    乳液和溶液聚合型苯乙烯-丁二烯橡胶(SBR)评价方法
    China National Standards
    C

    English PDF
    GB/T 6594.1-1998 Polystyrene (PS) moulding and extrusion materials--Part 1:Designation system and basis for speCifications
    聚苯乙烯(PS)模塑和挤出材料 第1部分:命名系统和分类基础
    China National Standards
    C

    English PDF
    GB/T 17426-1998 DynamiC performance evaluation and test method for particular class vehicles and tracked machine
    铁道特种车辆和轨行机械动力学性能 评定及试验方法
    China National Standards
    C

    English PDF
    GB/T 17423-1998 Series 1 freight Containers--Interface connections for tank containers
    系列1集装箱 罐式集装箱的接口
    China National Standards
    C

    English PDF
    GB/T 17421.1-1998 Test Code for machine tools--Part 1:Geometric accuracy of machines operating under no-loador finishing conditions
    机床检验通则 第1部分:在无负荷或精加工条件下机床的几何精度
    China National Standards
    C

    English PDF
    GB/T 17420-1998 Foliar miCroelement fertilizer
    微量元素叶面肥料
    China National Standards
    C

    English PDF
    GB/T 17419-1998 Foliar fertilizer with amino aCid
    含氨基酸叶面肥料
    China National Standards
    C

    English PDF

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