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 "RT" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 32355.4-2015 Assessment values of recyclability rate for electrical and electronic products—PaRT 4: Copier and printer
    电工电子产品可再生利用率评价值 第4部分:复印机和打印机
    China National Standards
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    GB/T 32355.2-2015 Assessment values of recyclability rate for electrical and electronic products—PaRT 2: Washing machines, television sets and computers
    电工电子产品可再生利用率评价值 第2部分:洗衣机、电视机和微型计算机
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    GB/T 32350.2-2015 Railway applications—Insulation coordination—PaRT 2: Overvoltages and related protection
    轨道交通 绝缘配合 第2部分:过电压及相关防护
    China National Standards
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    GB/T 32350.1-2015 Railway applications—Insulation coordination—PaRT 1: Basic requirements—Clearances and creepage distances for all electrical and electronic equipment
    轨道交通 绝缘配合 第1部分:基本要求 电工电子设备的电气间隙和爬电距离
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    GB/T 32349-2015 Railway applications—Electric traction—ShoRT-primary type linear induction motors (LIM) fed by power converters
    轨道交通 电力牵引 变流器供电的短初级直线感应电动机
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    GB/T 32348.2-2015 Electrical resistance trace heating systems for industrial and commercial applications—PaRT 2: Application guide for system design, installation and maintenance
    工业和商业用电阻式伴热系统 第2部分:系统设计安装和维护应用指南
    China National Standards
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    GB/T 32348.1-2015 Electrical resistance trace heating systems for industrial and commercial applications — PaRT 1: General and testing requirements
    工业和商业用电阻式伴热系统 第1部分:通用和试验要求
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    GB/T 32347.3-2015 Railway applications—Environmental conditions for equipment —PaRT 3: Equipment for signaling and telecommunications
    轨道交通 设备环境条件 第3部分:信号和通信设备
    China National Standards
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    GB/T 32347.2-2015 Railway applications—Environmental conditions for equipment—PaRT 2:Fixed electrical installations
    轨道交通 设备环境条件 第2部分:地面电气设备
    China National Standards
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    GB/T 32347.1-2015 Railway applications—Environmental conditions for equipment—PaRT 1: Equipment on board rolling stock
    轨道交通 设备环境条件 第1部分:机车车辆设备
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    GB/T 32346.3-2015 Long AC submarine cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)—PaRT 3: Accessories for submarine cables
    额定电压220 kV(Um=252 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第3部分:海底电缆附件
    China National Standards
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    GB/T 32346.2-2015 Long AC submarine cables with cross-linked polyethylene insulation and their accessoried for rated voltage of 220kV(Um=252kV)—PaRT 2: Long AC submarine cables
    额定电压220 kV(Um=252 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第2部分: 大长度交流海底电缆
    China National Standards
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    GB/T 32346.1-2015 Long AC submarine cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)—PaRT 1: Test methods and requirements
    额定电压220 kV(Um=252 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第1部分:试验方法和要求
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    GB/T 32343-2015 Technical specification of natural secondary forest improvement and cultivation in noRTheast China
    东北地区天然次生林改培技术规程
    China National Standards
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    GB/T 32307-2015 Assessment and control methods of spacecraft magnetic propeRTy
    航天器磁性评估和控制方法
    China National Standards
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    GB/T 32301-2015 General requirements of package & transpoRTation for spacecraft
    航天器包装、运输通用要求
    China National Standards
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    GB/T 31463.2-2015 Devices for the connection of luminaires for household and similar purposes—PaRT 2: Standard sheets for DCL
    家用和类似用途灯具的连接装置 第2部分:DCL用标准活页
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    GB/T 28267.4-2015 Steel cord conveyor belts—PaRT 4: Vulcanized belt joints
    钢丝绳芯输送带 第4部分:带的硫化接头
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    GB/T 28267.3-2015 Steel cord conveyor belts—PaRT 3: Special safety requirements for belts for use in underground installations
    钢丝绳芯输送带 第3部分:井下用输送带的特殊安全要求
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    GB/T 28267.2-2015 Steel cord conveyor belts—PaRT 2:Preferred belt types
    钢丝绳芯输送带 第2部分:优选带型
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    GB/T 25123.4-2015 Electric traction—Rotating electrical machines for rail and road vehicles—PaRT 4: Permanent magnet synchronous electrical machines connected to an electronic converter
    电力牵引 轨道机车车辆和公路车辆用旋转电机 第4部分:与电子变流器相连的永磁同步电机
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    GB/T 23718.4-2015 Condition monitoring and diagnostics of machines—Requirements for qualification and assessment of personnel—PaRT 4: Field lubricant analysis
    机器状态监测与诊断 人员资格与人员评估的要求 第4部分:现场润滑剂分析
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    GB/T 22394.1-2015 Condition monitoring and diagnostics of machines—Data interpretation and diagnostics techniques—PaRT 1: General guidelines
    机器状态监测与诊断 数据判读和诊断技术 第1部分:总则
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    GB/T 21562.3-2015 Railway applications—Specification and demonstration of reliability, availability, maintainability and safety (RAMS)—PaRT 3:Guide to the application for rolling stock RAM
    轨道交通 可靠性、可用性、可维修性和安全性规范及示例 第3部分:机车车辆RAM的应用指南
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    GB/T 21562.2-2015 Railway applications—Specification and demonstration of reliability,availability,maintainability and safety(RAMS)—PaRT 2: Guide to the application for safety
    轨道交通 可靠性、可用性、可维护性和安全性规范及示例 第2部分:安全性的应用指南
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    GB/T 21283.6-2015 Rotary shaft lip-type seals incorporating thermoplastic sealing elements—PaRT 6: Properties requirements for the thermoplastic and elastic material
    密封元件为热塑性材料的旋转轴唇形密封圈 第6部分:热塑性材料与弹性体包覆材料的性能要求
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    GB/T 18854-2015 Hydraulic fluid power—Calibration of automatic paRTicle counters for liquids
    液压传动 液体自动颗粒计数器的校准
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    GB/T 18290.5-2015 Solderless connections—PaRT 5: Press-in connections—General requirements, test methods and practical guidance
    无焊连接 第5部分:压入式连接 一般要求、试验方法和使用导则
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    GB/T 18290.4-2015 Solderless connections— PaRT 4: Solderless non-accessible insulation displacement connections— General requirements, test methods and practical guidance
    无焊连接 第4部分:不可接触无焊绝缘位移连接 一般要求、试验方法和使用导则
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    GB/T 18290.2-2015 Solderless connections— PaRT 2:Crimped connections—General requirements,test methods and practical guidance
    无焊连接 第2部分:压接连接 一般要求、试验方法和使用导则
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    GB/T 13441.5-2015 Mechanical vibration and shock—Evaluation of human exposure to whole-body vibration—PaRT 5: Method for evaluation of vibration containing multiple shocks
    机械振动与冲击 人体暴露于全身振动的评价 第5部分:包含多次冲击的振动的评价方法
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    GB/T 11348.4-2015 Mechanical vibration—Evaluation of machine vibration by measurements on rotating shafts—PaRT 4: Gas turbine sets with fluid-film bearings
    机械振动 在旋转轴上测量评价机器的振动 第4部分:具有滑动轴承的燃气轮机组
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    GB/T 11313.29-2015 Radio frequency connectors—PaRT 29: Sectional specification for miniature radio frequency coaxial connector(type 1.0/2.3)with screw, snap-on, push-pull or quick-lock,slide-in (rack and panel applications)mechanism with characteristic impedance 50Ω
    射频连接器 第29部分:50Ω和75Ω用特性阻抗为50Ω、具有螺纹、推拉、快锁或滑轨式机架或面板用小型射频同轴连接器(1.0/2.3型)分规范
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    GB/T 13277.4-2015 Compressed air—PaRT 4: Test methods for solid particle content
    压缩空气 第4部分:固体颗粒测量方法
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    GB/T 13277.3-2015 Compressed air—PaRT 3: Test methods for measurement of humidity
    压缩空气 第3部分:湿度测量方法
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    GB/T 13277.2-2015 Compressed air—PaRT 2: Test methods for oil aerosol content
    压缩空气 第2部分:悬浮油含量测量方法
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    GB/T 5914.1-2015 Driver’s cab for locomotives—PaRT 1: Visibility conditions
    机车司机室 第1部分:瞭望条件
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    GB/T 32363.2-2015 Plastics—Polyamide (PA) moulding and extrusion materials—PaRT 2: Preparation of test specimens and determination of properties
    塑料 聚酰胺模塑和挤出材料 第2部分:试样制备和性能测定
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    GB/T 32363.1-2015 Plastics—Polyamide (PA) moulding and extrusion materials—PaRT 1: Designation system and basis for specification
    塑料 聚酰胺模塑和挤出材料 第1部分:命名系统和规范基础
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    GB/T 32234.8-2015 Personal flotation devices—PaRT 8: Accessories—Safety requirements and test methods
    个人浮力设备 第8部分:附件 安全要求和试验方法
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    GB/T 32361-2015 Test methods for pore size propeRTies of membrane filters—Bubble point and mean flow pore test
    分离膜孔径测试方法 泡点和平均流量法
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    GB/Z 32332.2-2015 Rolling bearings—Explanatory notes on ISO 281—PaRT 2: Modified rating life calculation, based on a systems approach to fatigue stresses
    滚动轴承 对ISO 281的注释 第2部分:基于疲劳应力系统方法的修正额定寿命计算
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    GB/Z 32332.1-2015 Rolling bearings—Explanatory notes on ISO 281—PaRT 1: Basic dynamic load rating and basic rating life
    滚动轴承 对ISO 281的注释 第1部分:基本额定动载荷和基本额定寿命
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    GB/T 889.1-2015 Prevailing torque type hexagon nuts (with non-metallic inseRT),style 1
    1型非金属嵌件六角锁紧螺母
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    GB/T 32385.1-2015 Optical fibre perform—PaRT 1: Generic specification
    光纤预制棒 第1部分:总规范
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    GB/T 32324-2015 Rolling bearings—Methods for the measurement and assessment of depaRTure from roundness and waviness
    滚动轴承 圆度和波纹度误差测量及评定方法
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    GB/T 32322.2-2015 Rolling bearings—Profiled rail guides for linear motion rolling bearings—PaRT 2:Boundary dimensions and tolerances for series 4 and 5
    滚动轴承 直线运动滚动支承成型导轨副 第2部分:4、5系列外形尺寸和公差
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    GB/T 32322.1-2015 Rolling bearings—Profiled rail guides for linear motion rolling bearings—PaRT 1: Boundary dimensions and tolerances for series 1, 2 and 3
    滚动轴承 直线运动滚动支承成型导轨副 第1部分:1、2、3系列外形尺寸和公差
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    GB/T 12357.1-2015 Multimode optical fibres for telecommunication—PaRT 1: Sectional specification for category A1 multimode fibres
    通信用多模光纤 第1部分:A1类多模光纤特性
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    GB/T 22048-2015 Determination of ceRTain phthalate esters in toys and children’s products
    玩具及儿童用品中特定邻苯二甲酸酯增塑剂的测定
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    GB/T 20234.3-2015 Connection set for conductive charging of electric vehicles—PaRT 3: DC charging coupler
    电动汽车传导充电用连接装置 第3部分:直流充电接口
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    GB/T 20234.2-2015 Connection set for conductive charging of electric vehicles—PaRT 2: AC charging coupler
    电动汽车传导充电用连接装置 第2部分:交流充电接口
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    GB/T 20234.1-2015 Connection set of conductive charging for electric vehicles—PaRT 1: General requirements
    电动汽车传导充电用连接装置 第1部分:通用要求
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    GB/T 18487.1-2015 Electric vehicle conductive charging system—PaRT 1: General requirements
    电动汽车传导充电系统 第1部分:通用要求
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    GB/T 20013.3-2015 Nuclear medicine instrumentation—Routine tests—PaRT 3: Positron emission tomographs
    核医学仪器 例行试验 第3部分:正电子发射断层成像装置
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    GB/T 18279.2-2015 Sterilization of health care products—Ethylene oxide—PaRT 2: Guidance on the application of GB 18279.1
    医疗保健产品的灭菌 环氧乙烷 第2部分:GB 18279.1应用指南
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    GB 9706.16-2015 Medical electrical equipment—PaRT 2: Particular requirements for the safety of radiotherapy simulators
    医用电气设备 第2部分:放射治疗模拟机安全专用要求
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    GB 16174.2-2015 Implants for surgery—Active implantable medical devices—PaRT 2: Cardiac pacemakers
    手术植入物 有源植入式医疗器械 第2部分:心脏起搏器
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    GB 16174.1-2015 Implants for surgery—Active implantable medical devices—PaRT 1: General requirements for safety, marking and for information to be provided by the manufacturer
    手术植入物 有源植入式医疗器械 第1部分:安全、标记和制造商所提供信息的通用要求
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    GB/T 16886.6-2015 Biological evaluation of medical devices—PaRT 6: Tests for local effects after implantation
    医疗器械生物学评价 第6部分:植入后局部反应试验
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    GB/T 32269-2015 Nanotechnologies—Terminology and definitions for nano-objects—NanopaRTicle, nanofibre and nanoplate
    纳米科技 纳米物体的术语和定义 纳米颗粒、纳米纤维和纳米片
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    GB/T 32216-2015 Hydraulic fluid power—Test method for the propoRTional/servo controlled hydraulic cylinder
    液压传动 比例/伺服控制液压缸的试验方法
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    GB/T 3098.2-2015 Mechanical propeRTies of fasteners—Nuts
    紧固件机械性能 螺母
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    GB/T 30544.3-2015 Nanotechnologies—Vocabulary—PaRT 3: Carbon nano-objects
    纳米科技 术语 第3部分:碳纳米物体
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    GB/T 26153.3-2015 Flexible manufacturing system of off-line programming robots—PaRT 3: Spraying system
    离线编程式机器人柔性加工系统 第3部分:喷涂系统
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    GB/T 25753.4-2015 Vacuum technology—Roots vacuum pump— Measurement of performance characteristics—PaRT 4: Measurement of noise
    真空技术 罗茨真空泵性能测量方法 第4部分:噪声的测量
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    GB/T 1962.1-2015 Conical fittings with a 6%(Luer) taper for syringes,needles and ceRTain other medical equipment—Part 1: General requirement
    注射器、注射针及其他医疗器械6%(鲁尔)圆锥接头 第1部分:通用要求
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    GB/T 16886.7-2015 Biological evaluation of medical devices—PaRT 7: Ethylene oxide sterilization residuals
    医疗器械生物学评价 第7部分:环氧乙烷灭菌残留量
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    GB/T 16886.20-2015 Biological evaluation of medical devices—PaRT 20: Principles and methods for immunotoxicology testing of medical devices
    医疗器械生物学评价 第20部分:医疗器械免疫毒理学试验原则和方法
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    GB/T 13871.5-2015 Rotary shaft lip-type seals incorporating elastomeric sealing elements—PaRT 5: Identification of visual imperfections
    密封元件为弹性体材料的旋转轴唇形密封圈 第5部分: 外观缺陷的识别
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    GB/T 13871.2-2015 Rotary shaft lip-type seals incorporating elastomerice sealing elements—PaRT 2: Vocabulary
    密封元件为弹性体材料的旋转轴唇形密封圈 第2部分:词汇
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    GB 26920.2-2015 Minimum allowable values of energy efficiency and energy efficiency grades for commercial refrigerating appliances—PaRT 2: Commercial refrigerated cabinets with self-contained condensing unit
    商用制冷器具能效限定值和能效等级 第2部分:自携冷凝机组商用冷柜
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    GB 18282.5-2015 Sterilization of health care products—Chemical indicators—PaRT 5:Class 2 indicators for Bowie and Dick-type air removal tests
    医疗保健产品灭菌 化学指示物 第5部分:用于BD类空气排除测试的二类指示物
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    GB 18282.1-2015 Sterilization of health care products—Chemical indicator—PaRT 1: General requirements
    医疗保健产品灭菌 化学指示物 第1部分:通则
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    GB 18281.5-2015 Sterilization of health care products—Biological indicator—PaRT 5: Biological indicators for low-temperature steam and formaldehyde sterilization processes
    医疗保健产品灭菌 生物指示物 第5部分:低温蒸汽甲醛灭菌用生物指示物
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    GB 18281.4-2015 Sterilization of health care products—Biological indicators—PaRT 4: Biological indicators for dry heat sterilization processes
    医疗保健产品灭菌 生物指示物 第4部分:干热灭菌用生物指示物
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    GB 18281.3-2015 Sterilization of health care products—Biological indicators—PaRT 3: Biological indicators for moist heat sterilization processes
    医疗保健产品灭菌 生物指示物 第3部分:湿热灭菌用生物指示物
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    GB 18281.2-2015 Sterilization of health care products—Biological indicators—PaRT 2: Biological indicators for ethylene oxide sterilization processes
    医疗保健产品灭菌 生物指示物 第2部分:环氧乙烷灭菌用生物指示物
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    GB 18281.1-2015 Sterilization of health care products—Biological indicators—PaRT 1: General requirements
    医疗保健产品灭菌 生物指示物 第1部分:通则
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    GB 18279.1-2015 Sterilization of health care products—Ethylene oxide—PaRT 1: Requirements for development,validation and routine control of a sterilization process for medical devices
    医疗保健产品灭菌 环氧乙烷 第1部分:医疗器械灭菌过程的开发、确认和常规控制的要求
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    GB 18278.1-2015 Sterilization of health care products—Moist heat—PaRT 1: Requirements for the development, validation and routine control of a sterilization process for medical devices
    医疗保健产品灭菌 湿热 第1部分:医疗器械灭菌过程的开发、确认和常规控制要求
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    GB/T 32286.1-2015 Soft magnetic alloys—PaRT 1:Nickel-iron alloys
    软磁合金 第1部分:铁镍合金
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    GB/T 32166.2-2015 Personal protective equipment—Eye and face protection—Occupational eye and face protectors—PaRT 2: Test methods
    个体防护装备 眼面部防护 职业眼面部防护具 第2部分:测量方法
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    GB/T 20564.8-2015 Continuously cold rolled high strength steel sheet and strip for automobile—PaRT 8: Complex phase steel
    汽车用高强度冷连轧钢板及钢带 第8部分:复相钢
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    GB/T 19973.1-2015 Sterilization of medical devices—Microbiological methods—PaRT 1: Determination of a population of microorganisms on products
    医疗器械的灭菌 微生物学方法 第1部分:产品上微生物总数的测定
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    GB/T 19633.2-2015 Packaging for terminally sterilized medical devices—PaRT 2: Validation requirements for forming, sealing and assembly processes
    最终灭菌医疗器械包装 第2部分:成形、密封和装配过程的确认的要求
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    GB/T 19633.1-2015 Packaging for terminally sterilized medical devices—PaRT 1: Requirements for materials, sterile barrier systems and packaging systems
    最终灭菌医疗器械包装 第1部分:材料、无菌屏障系统和包装系统的要求
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    GB/T 17006.11-2015 Evaluation and routine testing in medical imaging depaRTments—Part 2-6: Constancy tests—Imaging performance of computed tomography X-ray equipment
    医用成像部门的评价及例行试验 第2-6部分:X射线计算机体层摄影设备成像性能稳定性试验
    China National Standards
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    GB/T 14232.2-2015 Plastics collapsible containers for human blood and blood components—PaRT 2: Blood bag systems with integrated features
    人体血液及血液成分袋式塑料容器 第2部分:用于标签和使用说明书的图形符号
    China National Standards
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    GB/T 32214.2-2015 Information technology—Generic applications of ASN.1—PaRT 2: Fast web services
    信息技术 ASN.1的一般应用 第2部分:快速Web服务
    China National Standards
    RT

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    GB/T 30269.401-2015 Information technology—Sensor networks—PaRT 401: Collaborative information processing: Services and interfaces supporting collaborative information processing
    信息技术 传感器网络 第401部分:协同信息处理:支撑协同信息处理的服务及接口
    China National Standards
    RT

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    GB/T 30269.1-2015 Information technology—Sensor networks—PaRT 1:Reference architecture and general technical requirements
    信息技术 传感器网络 第1部分:参考体系结构和通用技术要求
    China National Standards
    RT

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    GB/T 20090.12-2015 Information technology—Advanced coding of audio and video—PaRT 12: Synthetic scene
    信息技术 先进音视频编码 第12部分:综合场景
    China National Standards
    RT

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    GB/T 20090.11-2015 Information technology—Advanced coding of audio and video—PaRT 11: Synchronous text
    信息技术 先进音视频编码 第11部分:同步文本
    China National Standards
    RT

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    GB/T 17969.1-2015 Information technology—Open systems interconnection—Procedures for the operation of OSI registration authorities—PaRT 1: General procedures and top arcs of the International Object Identifier tree
    信息技术 开放系统互连 OSI登记机构的操作规程 第1部分:一般规程和国际对象标识符树的顶级弧
    China National Standards
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    GB/T 16263.5-2015 Information technology—ASN.1 Encoding rules—PaRT 5: Mapping W3C XML schema definitions into ASN.1
    信息技术 ASN.1编码规则 第5部分:W3C XML模式定义到ASN.1的映射
    China National Standards
    RT

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    GB/T 16263.4-2015 Information technology—ASN.1 encoding rules—PaRT 4: XML Encoding Rules(XER)
    信息技术 ASN.1编码规则 第4部分:XML编码规则(XER)
    China National Standards
    RT

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    GB/T 9445-2015 Non-destructive testing—Qualification and ceRTification of NDT personnel
    无损检测 人员资格鉴定与认证
    China National Standards
    RT

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    GB/T 8243.13-2015 Methods of test for full-flow lubricating oil filters for internal combustion engines—PaRT 13: Static burst pressure test for composite filter housings
    内燃机全流式机油滤清器试验方法 第13部分:复合材料滤清器的静压耐破度试验
    China National Standards
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    GB/T 4513.1-2015 Monolithic (unshaped) refractory products—PaRT 1: Introduction and classification
    不定形耐火材料 第1部分:介绍和分类
    China National Standards
    RT

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