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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 "L " GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    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
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    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
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    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
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    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
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    GB/T 17430-1998 Estimating the maximum use temperature of thermaL insulation
    绝热材料最高使用温度的评估方法
    China National Standards
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    GB/T 10699-1998 CaLcium silicate insulation
    硅酸钙绝热制品
    China National Standards
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    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
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    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
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    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
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    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
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    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
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    GB/T 17420-1998 FoLiar microelement fertilizer
    微量元素叶面肥料
    China National Standards
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    GB/T 17419-1998 FoLiar fertilizer with amino acid
    含氨基酸叶面肥料
    China National Standards
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    GB/T 17412.3-1998 CLassification and nomenclature schemes of the rocks--Classification and nomenclature schemes of metamorphic rocks
    岩石分类和命名方案 变质岩岩石的分类和命名方案
    China National Standards
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    GB/T 17412.2-1998 CLassification and namenclature schemes of the rocks--Classification and namenclature schemes of sedimentary rock
    岩石分类和命名方案 沉积岩岩石分类和命名方案
    China National Standards
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    GB/T 17412.1-1998 CLassification and namenclature schemes of the rocks--Classification and namenclature schemes of igneous rock
    岩石分类和命名方案 火成岩岩石分类和命名方案
    China National Standards
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    GB/T 9394-1998 Potassium siLicate solution for use in electronicindustry
    电子工业用硅酸钾溶液
    China National Standards
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    GB/T 4756-1998 PetroLeum liquids--Manual sampling
    石油液体手工取样法
    China National Standards
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    GB/T 1885-1998 PetroLeum measurement tables
    石油计量表
    China National Standards
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    GB/T 17373-1998 SampLing methods for chemical analysis of crudegold
    合质金化学分析取样方法
    China National Standards
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    GB 17405-1998 Good manufacture practice for heaLth food
    保健食品良好生产规范
    China National Standards
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    GB 17403-1998 Hygienic specification of chocoLate factory
    巧克力厂卫生规范
    China National Standards
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    GB/T 2428-1998 Head-face dimensions of aduLts
    成年人头面部尺寸
    China National Standards
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    GB/T 5400-1998 PuLps--Method for determination of copper number
    纸浆铜价的测定
    China National Standards
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    GB/T 17391-1998 Test method for thermaL stability of polyethylene pipes and fittings
    聚乙烯管材与管件热稳定性试验方法
    China National Standards
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    GB/T 17387-1998 Recommended practice for the operation,maintenance and troubLeshooting of electric submersible pump installations
    潜油电泵装置的操作、维护和故障检查
    China National Standards
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    GB/T 17385-1998 ShipbuiLding--Principal ship dimensions--Termin-ology and definitions for computer application
    造船 船舶主尺度 计算机应用的术语及定义
    China National Standards
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    GB/T 17384-1998 ShipbuiLding and marine structures--Windows and side scuttles--Vocabulary
    造船及海上结构物 窗和舷窗 词汇
    China National Standards
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    GB 17381-1998 The reguLation for surface colours of the visual aids to navigation in China
    中国海区视觉航标表面色规定
    China National Standards
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    GB 17380-1998 The reguLation for the marking of offshore structures in China
    中国海区水中建(构)筑物标志规定
    China National Standards
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    GB 17379-1998 GeneraL rule for terminals storage of petroleum in bulk and liquid chemicals in bulk
    散装石油、液体化工产品港口储存通则
    China National Standards
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    GB/T 7341.3-1998 Audiometers--Part 3:Auditory test signaLs of short duration for audiometric and neuro-otological purposes
    听力计 第3部分 用于测听与神经耳科的短持续听觉测试信号
    China National Standards
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    GB/T 17370-1998 Determination of stead-state thermaL transmissivity of a moist building material
    含湿建筑材料稳态传热率的测定
    China National Standards
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    GB/T 17367-1998 GeneraL regulation on technical assessment and management for water licensing
    取水许可技术考核与管理通则
    China National Standards
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    GB/T 17366-1998 Methods of mineraL and rock specimen preparation for EPMA
    矿物岩石的电子探针分析试样的制备方法
    China National Standards
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    GB/T 17365-1998 Method of preparation for sampLes of metal and alloy in electron probe microanalysis
    金属与合金电子探针定量分析样品的制备方法
    China National Standards
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    GB/T 10297-1998 Test method for thermaL conductivity of nonmetal solid materials by hot-wire method
    非金属固体材料导热系数的测定 热线法
    China National Standards
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    GB/T 17351-1998 DuaL spacing of vechicle wheels
    汽车车轮 双轮中心距
    China National Standards
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    GB/T 17349.2-1998 Rord vehicLe--Diagnostic system--Graphical symbols
    道路车辆 汽车诊断系统 图形符号
    China National Standards
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    GB/T 17349.1-1998 Road vehicLes--Diagnostic systems for motor vehicles--Vocabulary
    道路车辆 汽车诊断系统 词汇
    China National Standards
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    GB/T 17347-1998 CommerciaL road vehicles--Dimensional codes
    商用道路车辆 尺寸代码
    China National Standards
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    GB/T 17346-1998 Passenger cars--Lateral spacing of foot controls
    轿车 脚踏板的侧向间距
    China National Standards
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    GB 17341-1998 Optics and opticaL instruments--Focimeters
    光学和光学仪器 焦度计
    China National Standards
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    GB/T 17343-1998 Packing containers--Square paiL
    包装容器 方桶
    China National Standards
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    GB/T 17340-1998 Road vehicLes--Safety glasses--Dimensions,shapes and appearances
    汽车安全玻璃的尺寸、形状及外观
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    GB/T 17339-1998 Road vehicLes--Safety glazing materials--Test methods for resistant-to-chemicals and resistant-to-temperature changes
    汽车安全玻璃耐化学浸蚀性和耐温度变化性试验方法
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    GB 17327-1998 Hygienic standard foracryLonitrile-styrene products used as food containers and packaging materials
    食品容器、包装材料用丙烯腈-苯乙烯成型品卫生标准
    China National Standards
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    GB 17326-1998 Hygienic standard for rubber-modified acryLonitrile-butadiene-styrene products used as food containers and packaging materials
    食品容器、包装材料用橡胶改性的丙烯腈-丁二烯-苯乙烯成型品卫生标准
    China National Standards
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    GB 17323-1998 BottLed purified water for drinking
    瓶装饮用纯净水
    China National Standards
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    GB/T 4857.22-1998 Packaging--Transport packages--Unit Loads stability test methods
    包装 运输包装件 单元货物稳定性试验方法
    China National Standards
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    GB/T 17312-1998 Random-incidence and diffuse-fieLd calibration of sound level meters
    声级计的无规入射和扩散场校准
    China National Standards
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    GB/T 17311-1998 Standard voLume indicators
    标准音量表
    China National Standards
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    GB/T 17309.1-1998 Methods of measurement on receivers for teLevision broadcast transmissions--Part 1:General considerations--Electrical measurements at radio and videofrequencies and measurements on displays
    电视广播接收机测量方法 第1部分:一般考虑 射频和视频电性能测量以及显示性能的测量
    China National Standards
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    GB/T 17308-1998 Definitions of parameters for simpLified automatic measurement of television insertion test signals
    电视插入测试信号简化自动测量参数的定义
    China National Standards
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    GB/T 17307-1998 Assignment of the uses of insertion Lines in the field-blanking interval in television broadcasting
    电视广播场消隐期插入行用途分配
    China National Standards
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    GB/T 17305-1998 Import management certificate form for generaL goods and mechanical and electronic products
    一般商品和机电产品进口管理证明格式
    China National Standards
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    GB/T 17301-1998 Earth-moving machinery--Operator station and maintenance areas--BLuntness of edges
    土方机械 操作和维修空间 棱角倒钝
    China National Standards
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    GB/T 17291-1998 PetroLeum liquid and gas measurement--Standard reference conditions
    石油液体和气体计量的标准参比条件
    China National Standards
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    GB/T 17287-1998 Liquid hydrocarbons--Dynamic measurement--Statistical control of volumetric metering systems
    液态烃动态测量 体积计量系统的统计控制
    China National Standards
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    GB/T 17286.2-1998 Liquid hydrocarbons--Dynamic measurement--Proving systems for volumetric meters--Part 2:Pipe provers
    液态烃动态测量 体积计量流量计检定系统 第2部分:体积管
    China National Standards
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    GB/T 17286.1-1998 Liquid hydrocarbons--Dynamic measurement--Proving systems for volumetric meters--Part 1:General principles
    液态烃动态测量 体积计量流量计检定系统 第1部分:一般原则
    China National Standards
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    GB/T 17297-1998 Names and codes for cLimate regionalization in China--Climatic zones and climatic regions
    中国气候区划名称与代码 气候带和气候大区
    China National Standards
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    GB/T 5358-1998 Hexagon spLine screwdrivers
    内六角花形螺钉旋具
    China National Standards
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    GB/T 5357-1998 Hexagon spLine wrenches
    内六角花形扳手
    China National Standards
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    GB/T 4625-1998 AssembLy tools for screws and nuts--Nomenclature
    螺钉和螺母的装配工具术语
    China National Standards
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    GB/T 16784.2-1998 After-saLe service of industrial products--Part 2:Maintain
    工业产品售后服务 第2部分 维修
    China National Standards
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    GB/T 17277-1998 Broadcast video tape recorders methods of measurement--Part 1:MechanicaL measurements
    广播磁带录像机测量方法 第1部分:机械测量
    China National Standards
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    GB/T 17276-1998 GeneraL specification for wireless microphone systems
    无线传声器系统通用规范
    China National Standards
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    GB/T 7392-1998 Series 1 thermaL containers--Specification and testing
    系列1集装箱的技术要求和试验方法 保温集装箱
    China National Standards
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    GB/T 17275-1998 TechnicaL requirements for freight full trailers
    货运全挂车通用技术条件
    China National Standards
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    GB/T 17274-1998 Series 1 specification and testing for non-pressurized containers of dry buLk
    系列1无压干散货集装箱技术要求和试验方法
    China National Standards
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    GB/T 17272.2-1998 Information reLated to containers on board vessels--Telex data transmission
    集装箱在船舶上的信息 电传数据代码
    China National Standards
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    GB/T 17272.1-1998 Information reLated to containers on board vessels--Bay plan system
    集装箱在船舶上的信息 箱位坐标代码
    China National Standards
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    GB/T 17271-1998 TerminoLogy for container transport
    集装箱运输术语
    China National Standards
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    GB/T 17281-1998 NaturaL gas--Determination of hydrocarbons from butane(C4) to hexadecane(C16)--Gas chromato-graphic method
    天然气中丁烷至十六烷烃类的测定 气相色谱法
    China National Standards
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    GB/T 4854.3-1998 Acoustics--Reference zero for the caLibration of audiometric equipment--Part 3:Reference equivalent threshold force levels for pure tones and bone vibrators
    声学 校准测听设备的基准零级 第3部分:骨振器纯音基准等效阈力级
    China National Standards
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    GB/T 17252-1998 Acoustics--Characteristics and measurements of uLtrasonic piezoelectric transducers up to 100kHz
    声学 100 kHz以下超声压电换能器的特性和测量
    China National Standards
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    GB/T 17251-1998 Acoustics--CaLibration method of hydrophone acceleration sensitivity
    声学 水听器加速度灵敏度校准方法
    China National Standards
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    GB/T 17249.1-1998 Acoustics--GuideLines for the design of low-noise workplaces--Noise control strategies
    声学 低噪声工作场所设计指南 噪声控制规划
    China National Standards
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    GB/T 17248.4-1998 Acoustics--Noise emitted by machinery and equipment--Determination of emission sound pressure Level at a work station and at other specified position from the sound power level
    声学 机器和设备发射的噪声 由声功率级确定工作位置和其他指定位置的发射声压级
    China National Standards
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    GB/T 17247.2-1998 Acoustics--Attenuation ofsound during propagation outdoors--Part 2:GeneraL method of calculation
    声学 户外声传播的衰减 第2部分:一般计算方法
    China National Standards
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    GB/T 7255-1998 SingLe sideband power-line carrier terminals
    单边带电力线载波机
    China National Standards
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    GB/T 10829-1998 TaiL-fin anchor
    尾翼锚
    China National Standards
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    GB/T 17244-1998 Hot environments--Estimation of the heat stress on working man based on the WBGT-index(wet buLb globe temperature)
    热环境 根据WBGT指数(湿球黑球温度)对作业人员热负荷的评价
    China National Standards
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    GB/T 17243-1998 Feed grade spiruLina powder
    饲料用螺旋藻粉
    China National Standards
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    GB/T 17242-1998 GuideLines for complaints handling
    投诉处理指南
    China National Standards
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    GB/T 17241.7-1998 Specifications for cast iron pipe fLanges
    铸铁管法兰 技术条件
    China National Standards
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    GB/T 17241.5-1998 Loose hubbed cast iron pipe flanges for lapped pipe end
    管端翻边带颈松套铸铁管法兰
    China National Standards
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    GB/T 17241.4-1998 Hubbed sLip-on-welding and hubbed socket welding cast iron pipe flanges
    带颈平焊和带颈承插焊铸铁管法兰
    China National Standards
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    GB/T 17241.3-1998 Hubbed threaded cast iron pipe fLanges
    带颈螺纹铸铁管法兰
    China National Standards
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    GB/T 17241.2-1998 Cast iron pipe bLank flanges
    铸铁管法兰盖
    China National Standards
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    GB/T 17241.1-1998 Synoptic tabLe for cast iron pipe flanges
    铸铁管法兰 类型
    China National Standards
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    GB/T 9387.1-1998 Information technoLogy--Open systems interconnection--Basic reference model--Part 1:The basic model
    信息技术 开放系统互连 基本参考模型 第1部分:基本模型
    China National Standards
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    GB/T 17235.2-1998 Information technoLogy--Digital compression and coding of continuous-tone still images--Part 2:Compliance testing
    信息技术 连续色调静态图像的数字压缩及编码 第2部分:一致性测试
    China National Standards
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    GB/T 17235.1-1998 Information technoLogy--Digital compression and coding of continuous-tone still images--Part 1:Requirements and guidelines
    信息技术 连续色调静态图像的数字压缩及编码 第1部分:要求和指南
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    GB/T 17234-1998 Information technoLogy--90mm optical disk cartridges, rewritable and read only, for data interchange
    信息技术 数据交换用90 mm可重写和只读盒式光盘
    China National Standards
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    GB/T 17230-1998 Safe transport of radioactive materiaL--Leakage testing on packages
    放射性物质安全运输 货包的泄漏检验
    China National Standards
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    GB/T 3485-1998 TechnicaL guides for evaluating the rationality of electricity usage in industrial enterprise
    评价企业合理用电技术导则
    China National Standards
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    GB/T 17229-1998 The expertise for oceanic poLymetallic nodules survey
    大洋多金属结核矿产勘查规程
    China National Standards
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    GB/T 17228-1998 TerminoLogy of surveying and mapping for prospecting to geology and mineral resources
    地质矿产勘查测绘术语
    China National Standards
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