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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 "at" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 304.1-2002 Spherical plain bearings--Classification
    关节轴承 分类
    China National Standards
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    GB/T 18854-2002 Hydraulic fluid power--Calibration of liquid automatic particle counters
    液压传动 液体自动颗粒计数器的校准
    China National Standards
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    GB/T 18853-2002 Hydraulic fluid power filters--Multi-pass method for evaluating filtration performance of a filterelement
    液压传动过滤器 评定滤芯过滤性能的多次通过方法
    China National Standards
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    GB/T 18852-2002 Ultrasonic non-destructive testing--Reference blocks and test procedures for thc characterization of contact search unit beam profiles
    无损检测 超声检验 测量接触探头声束特性的参考试块和方法
    China National Standards
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    GB/T 14039-2002 Hydraulic fluid power--Fluids--Method for coding the level of contamination by solid particles
    液压传动 油液 固体颗粒污染等级代号
    China National Standards
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    GB/T 10412-2002 Grooved pulleys for classical and narrow V-belts (system based on datum width)
    普通和窄V带轮(基准宽度制)
    China National Standards
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    GB/T 7094-2002 Vibration (sinusoidal) test method for electrical installations in ships
    船用电气设备振动(正弦)试验方法
    China National Standards
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    GB/T 4988-2002 Ratings of frequency,voltage and current of electric products for ships and offshore units
    船舶和近海装置用电工产品的额定频率 额定电压 额定电流
    China National Standards
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    GB/T 13181-2002 Measurement methods of scintillator characteristics
    闪烁体性能测量方法
    China National Standards
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    GB 18871-2002 Basic standards for protection against ionizing radiation and for the safety of radiation sources
    电离辐射防护与辐射源安全基本标准
    China National Standards
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    GB/T 7139-2002 Plastics--Vinyl chloride homopolymers and copolymers--Determination of chlorine content
    塑料 氯乙烯均聚物和共聚物 氯含量的测定
    China National Standards
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    GB/T 3597-2002 Fertilizer--Determination of nitrate nitrogen content--Nitron gravimetric method
    肥料中硝态氮含量的测定 氮试剂重量法
    China National Standards
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    GB/T 3400-2002 Plastics--Homopolymer and copolymer resins of vinyl chloeride for general use--Determination of plasticizer absorption at room temperature
    塑料 通用型氯乙烯均聚和共聚树脂 室温下增塑剂吸收量的测定
    China National Standards
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    GB/T 2947-2002 Determination of free water in urea and ammonium nitrate by karl fischer method
    尿素、硝酸铵中游离水含量的测定 卡尔·费休法
    China National Standards
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    GB/T 18848-2002 Basic data structure andclassifying codes for women of reproductive age information system
    育龄妇女信息系统(WIS)基础数据结构与分类代码
    China National Standards
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    GB/T 18847-2002 Polyvinyl chloride laminated sheet-metal
    聚氯乙烯覆膜金属板
    China National Standards
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    GB/T 8321.7-2002 Guideline for safety application of pesticides(Ⅶ)
    农药合理使用准则(七)
    China National Standards
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    GB/T 18869-2002 Determination of coliform bacteria in feeds
    饲料中大肠菌群的测定
    China National Standards
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    GB/T 18868-2002 Method for determination of moisture,crude protein,crude fat,crude fibre,lysine and methinione in feeds--Near infrared reflectance spectroscopy
    饲料中水分、粗蛋白质、粗纤维、粗脂肪、赖氨酸、蛋氨酸快速测定 近红外光谱法
    China National Standards
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    GB/T 18522.5-2002 General specification forhydrometric instruments--Part 5:The operating condition’s influences and test method
    水文仪器通则 第5部分:工作条件影响及试验方法
    China National Standards
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    GB/T 18522.4-2002 General specification for hydrometric instruments--Part 4:Basic requirements of structure
    水文仪器通则 第4部分:结构基本要求
    China National Standards
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    GB/T 18522.2-2002 General specification for hydrometric instruments--Part 2:Referential operating condition
    水文仪器通则 第2部分:参比工作条件
    China National Standards
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    GB/T 13091-2002 Determination of Salmonella in feeds
    饲料中沙门氏菌的检测方法
    China National Standards
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    GB/T 11828.1-2002 Instruments for stage measurement--Part 1:Float-type stage gauge
    水位测量仪器 第1部分:浮子式水位计
    China National Standards
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    GB/T 11826-2002 Rotating current meter
    转子式流速仪
    China National Standards
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    GB/T 50331-2002 The standard of water quantity for city’s residential use
    城市居民生活用水量标准
    China National Standards
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    GB/T 4458.6-2002 Mechanical drawings--General principles of presentation--Sections
    机械制图 图样画法 剖视图和断面图
    China National Standards
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    GB/T 4458.1-2002 Mechanical drawings--General principles of presentation--Views
    机械制图 图样画法 视图
    China National Standards
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    GB/T 4457.4-2002 Mechanical drawings--General principles of presentation--Lines
    机械制图 图样画法 图线
    China National Standards
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    GB/T 18840-2002 Padding for bituminous waterproof sheets
    沥青防水卷材用胎基
    China National Standards
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    GB/T 18839.3-2002 Preparation of steel substrates before application of paints and related products--Surface preparation methods--Hand-and power-tool cleaning
    涂覆涂料前钢材表面处理 表面处理方法 手工和动力工具清理
    China National Standards
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    GB/T 18839.2-2002 Preparation of steel substrates before application of paints and related products--Surface preparation methods--Abrasive blast-cleaning
    涂覆涂料前钢材表面处理 表面处理方法 磨料喷射清理
    China National Standards
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    GB/T 18839.1-2002 Preparation of steel substrates before application of paints and related products--Surface preparation methods--General principles
    涂覆涂料前钢材表面处理 表面处理方法 总则
    China National Standards
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    GB/T 18838.1-2002 Preparation of steel substrates before application of paints and related products--Specifications for metallic blast-cleaning abrasives--General introduction and classification
    涂覆涂料前钢材表面处理 喷射清理用金属磨料的技术要求 导则和分类
    China National Standards
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    GB/T 17850.1-2002 Preparation of steel substrates before application of paints and related products--Specifications for non-metallic blast-cleaning abrasives--General introductionand classification
    涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 导则和分类
    China National Standards
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    GB/T 8642-2002 Thermal spraying--Determination of tensile adhesive strength
    热喷涂 抗拉结合强度的测定
    China National Standards
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    GB/T 6461-2002 Methodsfor corrosion testing of metallic and other inorganic coatings on metallic substrates--Rating of test specimens and manufactured articles subjected to corrosion tests
    金属基体上金属和其他无机覆盖层 经腐蚀试验后的试样和试件的评级
    China National Standards
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    GB/T 2602-2002 Method for the urea determinationof m-cresol content of phenol products
    酚类产品中间位甲酚含量的尿素测定方法
    China National Standards
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    GB/T 18837-2002 Multi-connected air-condition(heat-pump) unit
    多联式空调(热泵)机组
    China National Standards
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    GB/T 18836-2002 Ducted air-conditioning(heat pump) units
    风管送风式空调(热泵)机组
    China National Standards
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    GB/T 1515-2002 Manganese ores--Determination of phosphorus content--Phosphomolybdenum blue spectrophotometric method
    锰矿石 磷含量的测定 磷钼蓝分光光度法
    China National Standards
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    GB/T 1508-2002 Manganese ores--Determination of total iron content--Potassium dichromate titrimetric method and 1,10-phenanthroline spectrophotometric method
    锰矿石 全铁含量的测定 重铬酸钾滴定法和邻菲啰啉分光光度法
    China National Standards
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    GB/T 1506-2002 Manganese ores--Determination of manganese content--Potentiometric method and ammonium iron (II) sulphate titrimetric method
    锰矿石 锰含量的测定 电位滴定法和硫酸亚铁铵滴定法
    China National Standards
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    GB/T 12599-2002 Metallic coatings--Electroplated coatings of tin--Specification and test methods
    金属覆盖层 锡电镀层 技术规范和试验方法
    China National Standards
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    GB/T 4336-2002 Standard testmethod for spark discharge atomic emission--Spectrometric analysis of carbon and low-alloy steel(routine method)
    碳素钢和中低合金钢 火花源原子发射光谱分析方法(常规法)
    China National Standards
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    GB/T 223.7-2002 Iron powder--Determination of iron content--Potassium dichromate titration method
    铁粉 铁含量的测定 重铬酸钾滴定法
    China National Standards
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    GB/T 18266.2-2002 Ranking standard for sports facilities--Part 2:Star-rating standard for gymnasium
    体育场所等级的划分 第2部分:健身房星级的划分及评定
    China National Standards
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    GB/T 8942-2002 Paper--Determination of softness
    纸柔软度的测定
    China National Standards
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    GB/T 461.1-2002 Paper and board--Determination ofcapillary rise--Klemm methods
    纸和纸板毛细吸液高度的测定(克列姆法)
    China National Standards
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    GB/T 10739-2002 Paper,board and pulps--Standard atmosphere for conditioning and testing
    纸、纸板和纸浆试样处理和试验的标准大气条件
    China National Standards
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    GB/T 459-2002 Paper and board--Determination of demensional instability
    纸和纸板伸缩性的测定
    China National Standards
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    GB/T 18829.6-2002 Determination of fiber coarseness
    纤维粗度的测定
    China National Standards
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    GB/T 18822-2002 Small craft less than 8m length of hull--Determination of maximum propulsion power rating
    艇体长度小于8m的小艇 最大推进额定功率的确定
    China National Standards
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    GB/T 18819-2002 The safety requirements for ship to ship transferoperation of crude oil
    原油过驳安全作业要求
    China National Standards
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    GB/T 18818-2002 Inspecting specification for railway wagon dumper and bulk cargo unfreezing warehouse
    铁路货车翻车机和散装货物解冻库检测技术条件
    China National Standards
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    GB/T 18814-2002 Small craft--Electrical systems--Alternating current installations
    小艇 电气系统 交流装置
    China National Standards
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    GB/T 13908-2002 General requirements for solid mineral exploration
    固体矿产地质勘查规范总则
    China National Standards
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    GB/T 8643-2002 Lubricated metal-powder mixes--Determination of lubricant content--Modified Soxhlet extraction method
    含润滑剂金属粉末中润滑剂含量的测定 修正的索格利特(Soxhlet) 萃取法
    China National Standards
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    GB/T 5319-2002 Sintered metal materials,excluding hardmetals--Determination of transverse rupture strength
    烧结金属材料(不包括硬质合金) 横向断裂强度的测定
    China National Standards
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    GB/T 5160-2002 Metallic powders--Determination of green strength by transverse rupture of rectangular compacts
    金属粉末生坯强度的测定 矩形压坯横向断裂法
    China National Standards
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    GB/Z 18812-2002 MIME encapsulation of EDI objects
    EDI 对象的MIME封装
    China National Standards
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    GB/Z 18808-2002 Information technology--Technical aspects of 130 mm optical disk cartridge write-once recording format
    信息技术 130 mm一次写入盒式光盘记录格式技术规范
    China National Standards
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    GB/T 7635.2-2002 National central product classification and code--Part 2:Non-transportable product
    全国主要产品分类与代码 第2部分:不可运输产品
    China National Standards
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    GB/T 7635.1-2002 National central product classification and code--Part 1:Transportable product
    全国主要产品分类与代码 第1部分:可运输产品
    China National Standards
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    GB/T 18809-2002 General specification for air ion measuring instruments
    空气离子测量仪通用规范
    China National Standards
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    GB/T 18807-2002 Information technology--Data interchange on 130 mm optical disk cartridges--Capacity:1.3 gigabytes per cartridge
    信息技术 130 mm盒式光盘上的数据交换容量:每盒1.3 G字节
    China National Standards
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    GB/T 18806-2002 General specification for the resistance strain pressure transducer/sensor
    电阻应变式压力传感器总规范
    China National Standards
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    GB/T 17703.1-2002 International movement of goods governmental regulatory message--Part 1:United Nations standard--International movement of goods governmental regulatory message
    国际物流政府管理报文 第1部分:联合国标准国际物流政府管理报文
    China National Standards
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    GB/T 2820.9-2002 Reciprocating internal combustion engine driven alternating current generating sets--Part9:Measurement and evaluation of mechanical vibrations
    往复式内燃机驱动的交流发电机组 第9部分:机械振动的测量和评价
    China National Standards
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    GB/T 2820.8-2002 Reciprocating internal combustion engine driven alternating current generating sets--Part 8:Requirements and tests for low-power generating sets
    往复式内燃机驱动的交流发电机组 第8部分:对小功率发电机组的要求和试验
    China National Standards
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    GB/T 2820.12-2002 Reciprocating internal combustion engine driven alternating current generating sets--Part 12:Emergency power supply to safety services
    往复式内燃机驱动的交流发电机组 第12部分:对安全装置的应急供电
    China National Standards
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    GB/T 2820.10-2002 Reciprocating internal combustion engine driven alternating current generating sets--Part 10:Measurement of airborne noise by the enveloping surface method
    往复式内燃机驱动的交流发电机组 第10部分:噪声的测量(包面法)
    China National Standards
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    GB/T 16895.17-2002 Eletrical installations of buildings--Part 5:Selection and erection of electrical equipment--Section 548:Earthing arrangements and equipotential bonding for information technology installations
    建筑物电气装置 第5部分:电气设备的选择和安装 第548节:信息技术装置的接地配置和等电位联结
    China National Standards
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    GB/T 15470-2002 Household electric direct-acting room heaters--Methods for measuring performance
    家用直接作用式房间电加热器性能测试方法
    China National Standards
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    GB/T 12727-2002 Nuclear power plants--Electrical equipment of the safety system--Qualification
    核电厂 安全系统电气设备 质量鉴定
    China National Standards
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    GB/T 12668.2-2002 Adjustable speed electrical power drive systems--Part 2:General requirements--Rating specifications for low voltage adjustable frequency a.c. power drive systems
    调速电气传动系统 第2部分:一般要求 低压交流变频电气传动系统额定值的规定
    China National Standards
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    GB 16895.19-2002 Electrical installations of buildings--Part 7:Requirements for special installations or locations--Section 702:Swimming pools and other basins
    建筑物电气装置 第7部分:特殊装置或场所的要求 第702节:游泳池和其他水池
    China National Standards
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    GB 14500-2002 Regulations for radioactive waste management
    放射性废物管理规定
    China National Standards
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    GB/T 5094.1-2002 Industrial systems,installations and equipment and industrial products--Structuring principles and reference designations--Part 1:Basic rules
    工业系统、装置与设备以及工业产品结构原则与参照代号 第1部分:基本规则
    China National Standards
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    GB/T 15284-2002 Particular requirements for multi-rate electricity meters
    多费率电能表 特殊要求
    China National Standards
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    GB/T 456-2002 Paper and board--Determination of smoothness (Bekk method)
    纸和纸板平滑度的测定(别克法)
    China National Standards
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    GB/T 455-2002 Paper and board--Determination of tearing resistance
    纸和纸板撕裂度的测定
    China National Standards
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    GB/T 454-2002 Paper--Determination of bursting strength
    纸耐破度的测定
    China National Standards
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    GB/T 18782-2002 Determination of 3-chloro-1,2-propandiol in condiments
    调味品中3-氯-1,2-丙二醇的测定
    China National Standards
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    GB/Z 18786-2002 Contractor integrated technical information service(CITIS)
    承包商集成技术信息服务
    China National Standards
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    GB/T 9632.1-2002 Measuring methods of cores for inductors and transformers for telecommunications
    通信用电感器和变压器磁心测量方法
    China National Standards
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    GB/T 8052-2002 Single and multi-level continuous sampling procedures and tables for inspection by attributes
    单水平和多水平计数连续抽样检验程序及表
    China National Standards
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    GB/T 7153-2002 Directly heated positive step-function temperature coefficient thermistors--Part 1:Generic specification
    直热式阶跃型正温度系数热敏电阻器 第1部分:总规范
    China National Standards
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    GB/T 7027-2002 Basic principles and methods for information classifying and coding
    信息分类和编码的基本原则与方法
    China National Standards
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    GB/T 3388-2002 Designations for types of piezoelectric ceramics
    压电陶瓷材料型号命名方法
    China National Standards
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    GB/T 18794.2-2002 Informationtechnology--Open systems interconnection--Security frameworks for open systems--Part 2:Authentication framework
    信息技术 开放系统互连 开放系统安全框架 第2部分:鉴别框架
    China National Standards
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    GB/T 18794.1-2002 Information technology--Open systems interconnection--Security frameworks for open systems--Part 1:Overview
    信息技术 开放系统互连 开放系统安全框架 第1部分:概述
    China National Standards
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    GB/T 18793-2002 Information technology--Extensible markup language(XML)1.0
    信息技术 可扩展置标语言(XML)1.0
    China National Standards
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    GB/T 18792-2002 Information technology--Document description and processing languages--HyperText Markup Language(HTML)
    信息技术 文件描述和处理语言 超文本置标语言(HTML)
    China National Standards
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    GB/T 18791-2002 Test methods for ceramic properties for electronic and electrical application
    电子和电气陶瓷性能试验方法
    China National Standards
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    GB/T 18787-2002 General specification for electronic book reader
    电子图书阅读器通用规范
    China National Standards
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    GB/T 18784-2002 Quality of CAD/CAM data
    CAD/CAM数据质量
    China National Standards
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    GB/T 18238.3-2002 Information technology--Security techniques--Hash-functions--Part 3:Dedicated hash-functions
    信息技术 安全技术 散列函数 第3部分:专用散列函数
    China National Standards
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    GB/T 18238.2-2002 Information technology--Security techniques--Hash-functions--Part 2:Hash-functions using an n-bit block cipher
    信息技术 安全技术 散列函数 第2部分:采用n位块密码的散列函数
    China National Standards
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    GB/T 16987-2002 Specification for data format for China national organization registration code information database(basic base)
    组织机构代码信息数据库(基本库)数据格式
    China National Standards
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