China National Standards

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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 English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 8446.3-2004 HeAt sink for power semiconductor device--Part 3:Insulators and fasteners
    电力半导体器件用散热器 第3部分:绝缘件和紧固件
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    GB/T 8446.2-2004 HeAt sink for power semiconductor device--Part 2:Measuring method of thermal resistance and inputfluid-output fluid pressure difference
    电力半导体器件用散热器 第2部分:热阻和流阻测试方法
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    GB/T 8446.1-2004 HeAt sink for power semiconductor device--Part 1:Casting kind series
    电力半导体器件用散热器 第1部分:铸造类系列
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    GB/T 3984.2-2004 Power capacitors for induction heAting installations--Part 2:Ageing test,destruction test and requirements for disconnecting internal fuses
    感应加热装置用电力电容器 第2部分:老化试验、破坏试验和内部熔丝隔离要求
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    GB/T 3984.1-2004 Power capacitors for inductionheAting installations--Part 1:General
    感应加热装置用电力电容器 第1部分:总则
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    GB/T 19443-2004 InsulAtors for overhead lines with a nominal voltage above 1000V--Ceramic or glass insulator units for d.c. systems--Difinitions,test methods and acceptance criteria
    标称电压高于1000V的架空线路用绝缘子----直流系统用瓷或玻璃绝缘子元件----定义、试验方法和接收准则
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    GB/T 12747.2-2004 Shunt power capacitors of the self-healing type for a.c.systems having a rAted voltage up to and including 1000V--Part 2:Ageing test,self-healing test and destruction test
    标称电压1 kV及以下交流电力系统用自愈式并联电容器 第2部分:老化试验、自愈性试验和破坏试验
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    GB/T 12747.1-2004 Shunt power capacitors of the self-healing type for a.c. systems having a rAted valtage up to and including 1000V--Part 1:General--Performance,testing and rating--Safety requirements--Guide for installation and operation
    标称电压1 kV及以下交流电力系统用自愈式并联电容器 第1部分:总则----性能、试验和定额----安全要求----安装和运行导则
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    GB/T 10066.1-2004 Test methods for electroheAt installations--Part 1:General
    电热设备的试验方法 第1部分:通用部分
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    GB 5959.41-2004 Safety in electroheAt installations--Part 41:Particular requirements for resistance heating equipment--Heating and melting glass equipment
    电热设备的安全 第41部分:对电阻加热装置----玻璃加热和熔化装置的特殊要求
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    GB/T 7164-2004 RadiAtion detectors for nuclear reactors--Characteristics and test methods
    用于核反应堆的辐射探测器 特性及其测试方法
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    GB/T 19437-2004 Graphic technology--Spectral measurement and colorimetric computAtion for graphic arts images
    印刷技术 印刷图像的光谱测量和色度计算
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    GB/T 18802.21-2004 Low-voltage surge protective devices--Part 21:Surge protective devices connected to telecommunicAtions and signalling networks--Performance requirements and testing methods
    低压电涌保护器 第21部分:电信和信号网络的电涌保护器(SPD)----性能要求和试验方法
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    GB/T 12162.3-2004 X and gamma reference radiAtion for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy--Part 3:Calibration of area and personal dosemeters and the measurement of their response as a function of en
    用于校准剂量仪和剂量率仪及确定其能量响应的 X和γ参考辐射 第3部分:场所剂量仪和个人剂量计的校准及其能量响应和角响应的测定
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    GB/T 12162.2-2004 X and gamma reference radiAtion for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy--Part 2:Dosimetry for radiation protection over the energy ranges 8keV to 1.3 MeV and 4MeV to 9MeV
    用于校准剂量仪和剂量率仪及确定其能量响应的 X和γ参考辐射 第2部分:辐射防护用的能量范围为 8keV~1.3MeV 和 4MeV~9MeV 的参考辐射的剂量测定
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    GB/T 7321-2004 Sample preparAtion for testing of shaped refractory products
    定形耐火制品试样制备方法
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    GB/T 2976-2004 Metallic mAterials--Wire--Wrapping test
    金属材料 线材 缠绕试验方法
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    GB 19431-2004 The discharge standard of pollutants for monosodium glutamAte industry
    味精工业污染物排放标准
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    GB 16689-2004 Regional flag of Hong Kong special administrAtiveregion
    香港特别行政区区旗
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    GB 13750-2004 VibrAtory pile driving and extracting equipment--Safety operation rules
    振动沉拔桩机 安全操作规程
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    GB 12983-2004 Standard color sample of nAtional flag
    国旗颜色标准样品
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    GB 12982-2004 NAtional flag
    国旗
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    GB/T 19429-2004 Enteprise set-up qualificAtion of inland waterway ship design
    内河船舶设计企业开业条件
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    GB/T 7920.16-2004 Road construction and maintenance equipment--Chippings spreaders--Terminology and commercial specificAtions
    道路施工与养护设备 石屑撒布机 术语和商业规格
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    GB/T 7920.14-2004 Road construction and maintenance equipment--Bituminous binder spreaders/sprayers--Terminology and commercial specificAtions
    道路施工与养护设备 沥青洒布车/喷洒机 术语和商业规格
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    GB/T 3166-2004 Parameters for hot wAter boilers
    热水锅炉参数系列
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    GB/T 19427-2003 Method for the determinAtion of rutin,myricetin,quercetin,kaempferol,apigenin,pinocembrin,chrysin,galangin contents in propolis--LC-MS-MS detection method and LC-UV detection method
    蜂胶中芦丁、杨梅酮、槲皮素、莰菲醇、芹菜素、松属素、苛因、高良姜素含量的测定方法 液相色谱-串联质谱检测法和液相色谱-紫外检测法
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    GB/T 18932.23-2003 Method for the determinAtion of oxytetracycline,tetracycline,chlortetracycline,and doxycycline residues in honey--LC-MS-MS method
    蜂蜜中土霉素、四环素、金霉素、强力霉素残留量的测定方法 液相色谱-串联质谱法
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    GB/T 18932.22-2003 Method for the determinAtion of fructose,glucose,sucrose,maltose contents in honey--Liquid chromatography refractive index detection method
    蜂蜜中果糖、葡萄糖、蔗糖、麦芽糖含量的测定方法 液相色谱示差折光检测法
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    GB/T 18932.21-2003 Method for the determinAtion of chloramphenicol residues in honey--Enzyme linked immunosorbent assay method
    蜂蜜中氯霉素残留量的测定方法 酶联免疫法
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    GB/T 18932.20-2003 Method for the determinAtion of chloramphenicol residues in honey--GC-MS method
    蜂蜜中氯霉素残留量的测定方法 气相色谱-质谱法
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    GB/T 18932.19-2003 Method for the determinAtion of chloramphenicol residues in honey--LC-MS-MS method
    蜂蜜中氯霉素残留量的测定方法 液相色谱-串联质谱法
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    GB/T 18932.18-2003 Method for the determinAtion of hydroxymethylfurfural in honey--HPLC-UV detection method
    蜂蜜中羟甲基糠醛含量的测定方法 液相色谱-紫外检测法
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    GB/T 18932.17-2003 Method for the determinAtion of sixteen sulfonamides residues in honey--LC-MS-MS method
    蜂蜜中16种磺胺残留量的测定方法 液相色谱-串联质谱法
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    GB/T 18932.16-2003 Method for the determinAtion of diastase number in honey--Spectrophotometric method
    蜂蜜中淀粉酶值的测定方法 分光光度法
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    GB/T 18932.15-2003 Method for the determinAtion of electrical conduct-ivity in honey
    蜂蜜电导率测定方法
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    GB/T 18932.14-2003 Method for the determinAtion of benzaldehyde residues in honey--HPLC-fluorescence detection method
    蜂蜜中苯甲醛残留量的测定方法 液相色谱-荧光检测法
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    GB/T 18932.13-2003 Method for the determinAtion of phenol residues in honey--HPLC-fluorescence detection method
    蜂蜜中苯酚残留量的测定方法 高效液相色谱-荧光检测法
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    GB/T 19263-2003 Technical specificAtion of transport of MPEG-2 signals in SDH network
    MPEG-2信号在SDH网络中的传输技术规范
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    GB/T 19424-2003 General rules of nAtural plant additives for feed
    天然植物饲料添加剂通则
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    GB/T 19423-2003 DeterminAtion of nicarbazin in feed--High performance liquid chromatography
    饲料中尼卡巴嗪的测定 高效液相色谱法
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    GB/T 19422-2003 Feed additive--L-ascorbic acid-2-phosphAte
    饲料添加剂 L-抗坏血酸-2-磷酸酯
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    GB/T 13884-2003 DeterminAtion of cobalt in feed--Atomicabsorption spectroscopy
    饲料中钴的测定 原子吸收光谱法
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    GB/T 7928-2003 General technical specificAtion for metro vehicles
    地铁车辆通用技术条件
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    GB 19417-2003 DetonAtor with shock-conducting tube
    导爆管雷管
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    GB/T 19419-2003 Welding coordinAtion--Tasks and responsibilities
    焊接管理 任务与职责
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    GB/T 12361-2003 General specificAtion of steel die forgings
    钢质模锻件 通用技术条件
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    GB 17931-2003 Poly(ethylene terephthalAte)(PET)resin for bottles
    瓶用聚对苯二甲酸乙二醇酯(PET)树脂
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    GB 13749-2003 Diesel pile driver--Safety operAtion rules
    柴油打桩机 安全操作规程
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    GB/T 19416-2003 DeterminAtion of juice content in Chinese hawthorn juice and its drinks
    山楂汁及其饮料中果汁含量的测定
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    GB/T 13667.2-2003 Technical specificAtion for stacked steel book shelves
    积层式钢制书架技术条件
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    GB/Z 6413.2-2003 CalculAtion of scuffing load capacity of cylindrical,bevel and hypoid gears--Part 2:Integral temperature method
    圆柱齿轮、锥齿轮和准双曲面齿轮 胶合承载能力计算方法 第2部分:积分温度法
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    GB/Z 6413.1-2003 CalculAtion of scuffing load capacity of cylindrical,bevel and hypoid gears--Part 1:Flash temperature method
    圆柱齿轮、锥齿轮和准双曲面齿轮 胶合承载能力计算方法 第1部分:闪温法
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    GB/Z 19414-2003 Enclosed gear drives for industrial applicAtions
    工业用闭式齿轮传动装置
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    GB/T 7932-2003 PneumAtic fluid power--General rules relating tosystems
    气动系统通用技术条件
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    GB/T 727-2003 Turbocharger nomenclAture and code
    涡轮增压器 产品命名和型号编制方法
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    GB/T 2821-2003 Gear--Symbols for geometrical dAta
    齿轮几何要素代号
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    GB/T 2352-2003 Hydraulic fluid power--Gas-loaded accumulAtors with separator--Ranges of pressures and volumes and characteristic quantities
    液压传动 隔离式充气蓄能器压力和容积范围及特征量
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    GB/T 19412-2003 Method of measurement and rAting of air conditioning system with thermal storage
    蓄冷空调系统的测试和评价方法
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    GB/T 19407-2003 Agricultural tractor--Maximum actuAting forces required to operate controls
    农业拖拉机操纵装置最大操纵力
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    GB/T 19406-2003 CalculAtion methods of load capacity for involute cylindrical spur and helical gears--Application for industrical gears
    渐开线直齿和斜齿圆柱齿轮承载能力计算方法 工业齿轮应用
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    GB/T 15623.2-2003 Hydraulic fluid power--Electrically modulAted hydraulic control valves--Part 2:Test methods for three-way directional flow control valves
    液压传动 电调制液压控制阀 第2部分:三通方向流量控制阀试验方法
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    GB/T 15623.1-2003 Hydraulic fluid power--Electrically modulAted hydraulic control valves--Part 1:Test methods for four-way directional flow control valves
    液压传动 电调制液压控制阀 第1部分:四通方向流量控制阀试验方法
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    GB/T 15169-2003 QualificAtion test of welders--Fusion welding forsteels
    钢熔化焊焊工技能评定
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    GB/T 10911-2003 MAtching of agricultural wheeled tractors and rear mounted implements
    农业轮式拖拉机和后悬挂农具的匹配
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    GB/T 10062.3-2003 CalculAtion of load capacity of bevel gear--Part 3:Calculation of tooth root strength
    锥齿轮承载能力计算方法 第3部分:齿根弯曲强度计算
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    GB/T 10062.2-2003 CalculAtion of load capacity of bevel gear--Part 2:Calculation of surface durability(pitting)
    锥齿轮承载能力计算方法 第2部分:齿面接触疲劳(点蚀)强度计算
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    GB/T 10062.1-2003 CalculAtion of load capacity of bevel gear--Part 1:Introduction and general influence factors
    锥齿轮承载能力计算方法 第1部分:概述和通用影响系数
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    GB/T 7424.4-2003 Optical fiber cables--Part 4-1:Section specificAtion--Optical fibre composite overhead ground wire
    光缆 第4-1部分:分规范 光纤复合架空地线
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    GB/T 7424.1-2003 Generic specificAtion for optical fibre cables--Part 1:General
    光缆总规范 第1部分:总则
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    GB/T 7214-2003 Fixed capacitors for use in electronic equipment--Part 15-3:Blank detail specificAtion--Fixed tantalum capacitors with solid electrolyte and porous anode--Assessment level E
    电子设备用固定电容器 第15-3部分:空白详细规范 固体电解质和多孔阳极钽电容器 评定水平 E
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    GB/T 7213-2003 Fixed capacitors for use in electronic equipment--Part 15:Sectional specificAtion--Fixed tantalum capacitors with non-solid or solid electrolyte
    电子设备用固定电容器 第15部分:分规范 非固体或固体电解质钽电容器
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    GB/T 5994-2003 Fixed capacitors for use in electronic equipment--Part 4-1:Blank detail specificAtion--Auminium electrolytic capacitors with non-solid electrolyte--Assessment level E
    电子设备用固定电容器 第4-1部分:空白详细规范 非固体电解质铝电容器 评定水平E
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    GB/T 5993-2003 Fixed capacitors for use in electronic equipment--Part 4:Sectional specificAtion--Aluminium electrolytic capacitors with solid and non-solid electrolyte
    电子设备用固定电容器 第4部分:分规范 固体和非固体电解质铝电容器
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    GB/T 5729-2003 Fixed resistors for use in electronic equipment--Part 1:Generic specificAtion
    电子设备用固定电阻器 第1部分:总规范
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    GB/T 19405.2-2003 Surface mounting technology--Part 2:TransportAtion and storage conditions of surface mounting devices(SMD)--Application guide
    表面安装技术 第2部分:表面安装元器件的运输和贮存条件 应用指南
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    GB/T 19405.1-2003 Surface mounting technology--Part 1:Standard method for the specificAtion of surface mounting components(SMDs)
    表面安装技术 第1部分:表面安装元器件规范的标准方法
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    GB/T 19403.1-2003 Semiconductor devices--IntegrAted circuits--Part 11:Section 1:Internal visual examination for semiconductor integrated circuits(excluding hybrid circuits)
    半导体器件 集成电路 第11部分:第1篇:半导体集成电路 内部目检 (不包括混合电路)
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    GB/T 19247.4-2003 Printed board assemblies--Part 4:Sectional specificAtion--Requirements for terminal soldered assemblies
    印制板组装 第4部分:分规范 引出端焊接组装的要求
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    GB/T 19247.3-2003 Printed board assemblies--Part 3:Sectional specificAtion--Requirements for through-hole mount soldered assemblies
    印制板组装 第3部分:分规范 通孔安装焊接组装的要求
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    GB/T 18910.2-2003 Liquid crystal and solid-stAte display devices--Part 2:Liquid crystal display modules sectional specification
    液晶和固态显示器件 第2部分:液晶显示模块分规范
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    GB/T 18794.7-2003 InformAtion technology--Open Systems Interconnection--Security frameworks for open systems--Part 7:Security audit and alarms framework
    信息技术 开放系统互连 开放系统安全框架 第7部分:安全审计和报警框架
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    GB/T 18794.6-2003 InformAtion technology--Open Systems Interconnection--Security frameworks for open systems--Part 6:Integrity framework
    信息技术 开放系统互连 开放系统安全框架 第6部分:完整性框架
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    GB/T 18794.5-2003 InformAtion technology--Open Systems Interconnection--Security frameworks for open systems--Part 5:Confidentiality framework
    信息技术 开放系统互连 开放系统安全框架 第5部分:机密性框架
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    GB/T 18794.4-2003 InformAtion technology--Open Systems Interconnection--Security frameworks for open systems--Part 4:Non-repudiation framework
    信息技术 开放系统互连 开放系统安全框架 第4部分:抗抵赖框架
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    GB/T 18794.3-2003 InformAtion technology--Open Systems Interconnection--Security frameworks for open systems--Part 3:Access control framework
    信息技术 开放系统互连 开放系统安全框架 第3部分:访问控制框架
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    GB/T 18714.3-2003 InformAtion technology--Open distributed processing--Reference model--Part 3:Architecture
    信息技术 开放分布式处理 参考模型 第3部分:体系结构
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    GB/T 18311.5-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-5:ExaminAtions and measurements--Wavelength dependence of attenuation
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-5部分:检查和测量 衰减对波长的依赖性
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    GB/T 18311.4-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-4:ExaminAtions and measurements--Attenuation
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-4部分:检查和测量 衰减
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    GB/T 18311.40-2003 Fibre optic interconnecting devices and passivecomponents--Basic test and measurement procedures--Part 3-40:ExaminAtions and measurements--Extinction ratio of a polarization maintaining(pm)fibre pigtailed connector
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-40部分:检查和测量 带保偏光纤尾纤连接器的消光比
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    GB/T 18311.34-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-34:ExaminAtions and measurements--Attenuation of random mated connectors
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-34部分:检查和测量 随机配接连接器的衰减
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    GB/T 18311.1-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-1:ExaminAtions and measurements--Visual examination
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-1部分:检查和测量 外观检查
    China National Standards
    At

    English PDF
    GB/T 18310.45-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 2-45:Tests--Durability test by wAter immersion
    纤维光学互连器件和无源器件 基本试验和测量程序 第2-45部分:试验 浸水耐久性
    China National Standards
    At

    English PDF
    GB/T 18310.42-2003 Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 2-42:Tests--StAtic side load for connectors
    纤维光学互连器件和无源器件 基本试验和测量程序 第2-42部分:试验 连接器的静态端部负荷
    China National Standards
    At

    English PDF
    GB/T 18310.22-2003 Fibre optic interconnecting devices and passive components--Basic test andmeasurement procedures--Part 2-22:Tests--Change of temperAture
    纤维光学互连器件和无源器件 基本试验和测量程序 第2-22部分:试验 温度变化
    China National Standards
    At

    English PDF
    GB/T 17574.10-2003 Semiconductor devices--IntegrAted circuits--Part 2-10:Digital integrated circuits--Blank detail specification for integrated circuit dynamicread/write memories
    半导体器件 集成电路 第2-10部分:数字集成电路 集成电路动态读/写存储器空白详细规范
    China National Standards
    At

    English PDF
    GB/T 16681-2003 InformAtion technology--Chinese interface specifications of open system
    信息技术 开放系统中文界面规范
    China National Standards
    At

    English PDF
    GB/T 16608.1-2003 Electromechanical elementary all-or-nothing relays of assessed quality--Part 1:Generic specificAtion
    有质量评定的有或无基础机电继电器 第1部分:总规范
    China National Standards
    At

    English PDF
    GB/T 15651.3-2003 Discrete semiconductor devices and integrAted circuits--Part 5-3:Optoelectronic devices--Measuring methods
    半导体分立器件和集成电路 第5-3部分:光电子器件 测试方法
    China National Standards
    At

    English PDF
    GB/T 15651.2-2003 Discrete semiconductor devices and integrAted circuits--Part 5-2:Optoelectronic devices--Essential ratings and characteristics
    半导体分立器件和集成电路 第5-2部分:光电子器件 基本额定值和特性
    China National Standards
    At

    English PDF

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