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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 "" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 14614.4-2005 Determination of rheological properties of dough using alveograph
    小麦粉面团流变特性测定 吹泡仪法
    China National Standards

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    GB/T 14613-2008 Inspection of grain and oilseeds - Wheat-meal fermentation time test(Pelshenke test)
    粮油检验 全麦粉发酵时间试验(Pelshenke试验)
    China National Standards

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    GB/T 14612-2008 Inspection of grain and oils - Bread baking test of wheat flour - Sponge-dough method
    粮油检验 小麦粉面包烘焙品质试验 中种发酵法
    China National Standards

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    GB/T 14611-2008 Inspection of grain and oils - Bread-baking test of wheat flour - Straight dough method
    粮油检验 小麦粉面包烘焙品质试验 直接发酵法
    China National Standards

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    GB/T 14610-2008 Inspection of grain and oils - Determination of calcium in cereals and cereal products
    粮油检验 谷物及制品中钙的测定
    China National Standards

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    GB/T 14609-2008 Inspection of grain and oils - Determination of copper, iron, manganese, zinc, calcium, magnesium in cereals and derived products by atomic absorption and flame spectrophotometry
    粮油检验 谷物及其制品中铜、铁、锰、锌、钙、镁的测定 火焰原子吸收光谱法
    China National Standards

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    GB/T 14604-2009 Gas for electronic industry - Oxygen
    电子工业用气体 氧
    China National Standards

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    GB/T 14603-2009 Gases for electronic industry - Boron trifluoride
    电子工业用气体 三氟化硼
    China National Standards

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    GB/T 14602-2014 Gases for electronic industry—Hydrogen chloride
    电子工业用气体 氯化氢
    China National Standards

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    GB/T 14601-2009 Gas for electronic industry - Ammonia
    电子工业用气体 氨
    China National Standards

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    GB/T 14600-2009 Gas for electronic industry - Nitrous oxide
    电子工业用气体 氧化亚氮
    China National Standards

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    GB/T 14599-2008 Pure oxygen and high purity oxygen and ultra pure oxygen
    纯氧、高纯氧和超纯氧
    China National Standards

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    GB/T 14598.9-2010 Measuring relays and protection equipment - Part 22-3:Electrical disturbance tests - Radiated electromagnetic field immunity
    量度继电器和保护装置 第22-3部分:电气骚扰试验 辐射电磁场抗扰度
    China National Standards

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    GB/T 14598.8-2008 Electrical relays - Part 20: Protection systems
    电气继电器 第20部分: 保护系统
    China National Standards

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    GB/T 14598.7-1995 Electrical relays--Part 3:Single input energizing quantity measuring relays with dependent or independent time
    电气继电器 第3部分:它定时限或自定时限的单输入激励量量度继电器
    China National Standards

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    GB/T 14598.6-1993 Electrical relays--Part 18:Dimensions for general purpose all-or-nothing relays
    电气继电器 第十八部分:有或无通用继电器的尺寸
    China National Standards

    English PDF
    GB/T 14598.5-1993 Electrical relays--Part 15:Endurance tests for electrical relay contacts--Specification for the characteristics of test equipment
    电气继电器 第十五部分:电气继电器触点的寿命试验 试验设备的特性规范
    China National Standards

    English PDF
    GB/T 14598.4-1993 Electrical relays--Part 14:Endurance test for electrical relay contacts--Preferred values for contact loads
    电气继电器 第十四部分:电气继电器触点的寿命试验 触点负载的优先值
    China National Standards

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    GB/T 14598.3-2006 Electrical relays - Part 5: Insulation coordination for measuring relays and protection equipment - Requirements and tests
    电气继电器 第5部分:量度继电器和保护装置的绝缘配合要求和试验
    China National Standards

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    GB/T 14598.303-2011 General specification for digital motor combined protection equipment
    数字式电动机综合保护装置通用技术条件
    China National Standards

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    GB/T 14598.302-2016 Specification for arc fiash protection equipment
    弧光保护装置技术要求
    China National Standards

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    GB/T 14598.301-2010 General specification of transformer fault oscillograph equipment for microprocessor-based generator
    微机型发电机变压器故障录波装置技术要求
    China National Standards

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    GB/T 14598.300-2008 General specification for microcomputer-based transformer protection equipment
    微机变压器保护装置通用技术要求
    China National Standards

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    GB/T 14598.26-2015 Measuring relays and protection equipment—Part 26: Electromagnetic compatibility requirements
    量度继电器和保护装置 第26部分:电磁兼容要求
    China National Standards

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    GB/T 14598.2-2011 Measuring relays and protection equipment - Parts 1: Common requirments
    量度继电器和保护装置 第1部分:通用要求
    China National Standards

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    GB/T 14598.19-2007 Electrical relays - Part 22-7: Electrical disturbance tests for measuring relays and protection equipment - Power frequency immunity tests
    电气继电器 第22-7部分:量度继电器和保护装置的电气骚扰试验-工频抗扰度试验
    China National Standards

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    GB/T 14598.18-2012 Measuring relays and protection equipment - Part 22-5: Electrical disturbance tests - Surge immunity test
    量度继电器和保护装置 第22-5部分:电气骚扰试验 浪涌抗扰度试验
    China National Standards

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    GB/T 14598.17-2005 Electrical relay-Part 22-6:Electrical disturbance tests for measuring relays and protection equipment-Immunity to conducted disturbances induced by radio frequency fields
    电气继电器 第22-6部分:量度继电器和保护装置的电气骚扰试验-射频场感应的传导骚扰的抗扰度
    China National Standards

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    GB/T 14598.16-2002 Electrical relays--Part 25:Electromagnetic emission tests for measuring relays and protection equipment
    电气继电器 第25部分:量度继电器和保护装置的电磁发射试验
    China National Standards

    English PDF
    GB/T 14598.15-1998 Electrical relays--Part 8:Thermal electrical relays
    电气继电器 第8部分:电热继电器
    China National Standards

    English PDF
    GB/T 14598.151-2012 Measuring relays and protection equipment - Part 151: Functional requirements for over/under current protection
    量度继电器和保护装置 第151部分:过/欠电流保护功能要求
    China National Standards

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    GB/T 14598.149-2016 Measuring relays and protection equipment—Part 149: Functional requirements for thermal electrical relays
    量度继电器和保护装置 第149部分:电热继电器功能要求
    China National Standards

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    GB/T 14598.14-2010 Measuring relays and protection equipment - Part 22-2: Electrical disturbance tests - Electrostatic discharge tests
    量度继电器和保护装置 第22-2部分:电气骚扰试验--静电放电试验
    China National Standards

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    GB/T 14598.13-2008 Electrical relays - Part 22-1:Electrical disturbance tests for measuring relays and protection equipment - 1 MHz burst immunity tests
    电气继电器 第22-1部分:量度继电器和保护装置的电气骚扰试验 1 MHz脉冲群抗扰度试验
    China National Standards

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    GB/T 14598.127-2013 Measuring relays and protection equipment - Part 127: Functional requirements for over/under voltage protection
    量度继电器和保护装置 第127部分:过/欠电压保护功能要求
    China National Standards

    English PDF
    GB/T 14598.1-2002 Electrical relays--Part 23:Contact performance
    电气继电器 第23部分:触点性能
    China National Standards

    English PDF
    GB/T 14598.11-2011 Measuring relays and protection equipment - Part 11: Voltage dips, short interruptions, variations and ripple on auxiliary power supply port
    量度继电器和保护装置 第11部分:辅助电源端口电压暂降、短时中断、电压变化和纹波
    China National Standards

    English PDF
    GB/T 14598.10-2012 Measuring relays and protection equipment - Part 22-4: Electrical disturbance tests - Electrical fast transient/burst immunity test
    量度继电器和保护装置 第22-4部分:电气骚扰试验 电快速瞬变/脉冲群抗扰度试验
    China National Standards

    English PDF
    GB/T 14597-2010 Environmental climatic conditions appearing in different altitudes for electrical products
    电工产品不同海拔的气候环境条件
    China National Standards

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    GB/T 14594-2014 Oxygen-free copper sheets and strips for vacuum electron devices
    电真空器件用无氧铜板和带
    China National Standards

    English PDF
    GB/T 14593-2008 Quantitative analysis method of cashmere, wool and their blends - Scanning electron microscope method
    山羊绒、绵羊毛及其混合纤维定量分析方法 扫描电镜法
    China National Standards

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    GB/T 14592-2014 Molybdenum discs
    钼圆片
    China National Standards

    English PDF
    GB/T 14590-2014 Liquid unsaturated polyester for button
    钮扣用液体不饱和聚酯树脂
    China National Standards

    English PDF
    GB/T 14588-2009 Technical regulations for environmental management of reactor decommissioning
    反应堆退役环境管理技术规定
    China National Standards

    English PDF
    GB/T 14584-1993 Sampling and determination of 131Iin air
    空气中碘-131的取样与测定
    China National Standards

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    GB/T 14583-1993 Norm for the measurement of environmentalterres-trial gamma-radiation dose rate
    环境地表γ辐射剂量率测定规范
    China National Standards

    English PDF
    GB/T 14582-1993 Standard methods for radon measurement in environ-mental air
    环境空气中氡的标准测量方法
    China National Standards

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    GB/T 1458-2008 Test method for mechanical properties of ring of filament-winding reinforced plastics
    纤维缠绕增强塑料环形试样力学性能试验方法
    China National Standards

    English PDF
    GB/T 14581-1993 Water quality--Guidance on sampling techniques from lakes,natural and man-made
    水质 湖泊和水库采样技术指导
    China National Standards

    English PDF
    GB/T 14580-2013 Fixed capacitors for use in electronic equipment—Part 17-1:Blank detail specification—Fixed metallized polypropylene film dielectric a.c. and pulse capacitors—Assessment level E and EZ
    电子设备用固定电容器 第17-1部分:空白详细规范 金属化聚丙烯膜介质交流和脉冲固定电容器评定水平E和EZ
    China National Standards

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    GB/T 14579-2013 Fixed capacitors for use in electronic equipment—Part 17:Sectional specification—Fixed metallized polypropylene film dielectric a.c. and pulse capacitors
    电子设备用固定电容器 第17部分:分规范 金属化聚丙烯膜介质交流和脉冲固定电容器
    China National Standards

    English PDF
    GB/T 14578-2003 Tussah silk water reeled
    柞蚕水缫丝
    China National Standards

    English PDF
    GB/T 14577-1993 Textiles--Determination of water repellency of fabrics by the Bundesmann rain-shower test
    织物拒水性测定 邦迪斯门淋雨法
    China National Standards

    English PDF
    GB/T 14576-2009 Textiles - Tests for colour fastness - Colour fastness to light of textiles wetted with artificial perspiration
    纺织品 色牢度试验 耐光、汗复合色牢度
    China National Standards

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    GB/T 14575-2009 Textiles - Tests for colour fastness - Comprehensive colour fastness
    纺织品 色牢度试验 综合色牢度
    China National Standards

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    GB/T 14574-2000 Acoustics--Declaration and verification of noise emission values of machinery and equipment
    声学 机器和设备噪声发射值的标示和验证
    China National Standards

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    GB/T 14573.4-1993 Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 4:Methods for stated values for batches of machines
    声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第四部分:成批机器标牌值的确定和检验方法
    China National Standards

    English PDF
    GB/T 14573.3-1993 Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 3:Simple (transition) method for determining and verifying labelled values for batches of machines
    声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第三部分:成批机器标牌值的确定和检验简易(过渡)法
    China National Standards

    English PDF
    GB/T 14573.2-1993 Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 2:Methods for stated values for individual machines
    声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第二部分:单台机器标牌值的确定和检验方法
    China National Standards

    English PDF
    GB/T 14573.1-1993 Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 1:General considerations and definitions
    声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第一部分:概述与定义
    China National Standards

    English PDF
    GB/T 1457-2005 Test method for climbing drum peel strength of sandwich constructions
    夹层结构滚筒剥离强度试验方法
    China National Standards

    English PDF
    GB/T 14571.4-2008 Ethylene glycol for industrial use - Determination of ultraviolet transmittance - Ultraviolet spectrophotometric method
    工业用乙二醇紫外透光率的测定 紫外分光光度法
    China National Standards

    English PDF
    GB/T 14571.3-2008 Ethylene glycol for industrial use - Determination of content of total aldehydes present - Spectrophotometric method
    工业用乙二醇中醛含量的测定 分光光度法
    China National Standards

    English PDF
    GB/T 14571.2-1993 Monoethylene glycol for industrial use--Determination of diethylene glycol and triethylene glycol--Gas chromatographic method
    工业用乙二醇中二乙二醇和三乙二醇含量的测定 气相色谱法
    China National Standards

    English PDF
    GB/T 14571.1-1993 Ethylene glycol for industrial use--Determination of acidity--Titrimetric method
    工业用乙二醇酸度的测定 滴定法
    China National Standards

    English PDF
    GB/T 14566.4-2011 Specification and type for bursting discs - Part 4:Graphite bursting discs
    爆破片型式与参数 第4部分:石墨爆破片
    China National Standards

    English PDF
    GB/T 14566.3-2011 Specification and type for bursting discs - Part 3:Flat bursting discs
    爆破片型式与参数 第3部分:平板形爆破片
    China National Standards

    English PDF
    GB/T 14566.2-2011 Specification and type for bursting discs - Part 2:Reverse domed bursting discs
    爆破片型式与参数 第2部分:反拱形爆破片
    China National Standards

    English PDF
    GB/T 14566.1-2011 Specification and type for bursting discs - Part 1:Conventional domed bursting discs
    爆破片型式与参数 第1部分:正拱形爆破片
    China National Standards

    English PDF
    GB/T 14563-2008 Specification and test method of Kaolin clay
    高岭土及其试验方法
    China National Standards

    English PDF
    GB/T 14562-1999 V-belts--Fatigue test--Loaded method
    V带疲劳试验方法 有扭矩法
    China National Standards

    English PDF
    GB/T 1456-2005 Test method for flexural properties of sandwich constructions
    夹层结构弯曲性能试验方法
    China National Standards

    English PDF
    GB/T 14560-2016 Crawler cranes
    履带起重机
    China National Standards

    English PDF
    GB/T 14560-2011 Crawler cranes
    履带起重机
    China National Standards

    English PDF
    GB/T 14559-1993 Symbols and units of variant quantities
    变化量的符号和单位
    China National Standards

    English PDF
    GB/T 14555-2015 Requirements for interface and installation of marine radar
    船用导航雷达接口及安装要求
    China National Standards

    English PDF
    GB/T 14553-2003 Method of gas chromatographic for determination of organophosphorus pesticides in cereals,fruits and vegetables
    粮食、水果和蔬菜中有机磷农药测定的气相色谱法
    China National Standards

    English PDF
    GB/T 14552-2003 Method of gas chromatographic for determination of organophosphorus pesticides in water and soil
    水、土中有机磷农药测定的气相色谱法
    China National Standards

    English PDF
    GB/T 1455-2005 Test method for shear properties of sandwich constructions or cores
    夹层结构或芯子剪切性能试验方法
    China National Standards

    English PDF
    GB/T 14551-2003 Method of gas chromatographicfor determination of BHC and DDT in animal and plant tissues
    动、植物中六六六和滴滴涕测定的气相色谱法
    China National Standards

    English PDF
    GB/T 14550-2003 Method of gas chromatographic fordetermination of BHC and DDT in soil
    土壤中六六六和滴滴涕测定的气相色谱法
    China National Standards

    English PDF
    GB/T 14549-1993 Quality of electric energy supply--Harmonics inpublic supply network
    电能质量 公用电网谐波
    China National Standards

    English PDF
    GB/T 14548-1993 General specification for marine semiconductor convertors
    船用半导体变流器通用技术条件
    China National Standards

    English PDF
    GB/T 14547-1993 Electrical system design of electric and electrohydraulic steering gear in ships
    船舶电动和电动液压操舵装置电气系统设计
    China National Standards

    English PDF
    GB/T 14546-2008 Recommended practice for the design of DC auxiliary power system for nuclear power stations
    核电厂直流电力系统设计推荐实施方法
    China National Standards

    English PDF
    GB/T 14545-2008 Washing tools with limited water for live working (Short water gun with long water column)
    带电作业用小水量冲洗工具(长水柱短水枪型)
    China National Standards

    English PDF
    GB/T 14542-2005 Guide for maintenance and supervision of transformer oil in service
    运行变压器油维护管理导则
    China National Standards

    English PDF
    GB/T 1454-2005 Test method for edgewise compressive properties of sandwich constructions
    夹层结构侧压性能试验方法
    China National Standards

    English PDF
    GB/T 14541-2005 Guide for maintenance and supervision of in-service mineral turbine oil used for power plants
    电厂用运行矿物汽轮机油 维护管理导则
    China National Standards

    English PDF
    GB/T 14540-2003 Determination of copper,iron,manganese,zinc,boron and molybdenum content for compound fertilizers
    复混肥料中铜、铁、锰、锌、硼、钼含量的测定
    China National Standards

    English PDF
    GB/T 14538-1993 Legend and color standard for comprehensive hydrogeologic maps
    综合水文地质图图例及色标
    China National Standards

    English PDF
    GB/T 14537-1993 Shock and bump tests on measuringrelays and protection equipment
    量度继电器和保护装置的冲击与碰撞试验
    China National Standards

    English PDF
    GB/T 14532-2008 Office furniture - Wooden cabinets and shelves
    办公家具 木制柜、架
    China National Standards

    English PDF
    GB/T 1453-2005 Test method for flatwise compression properties of sandwich constructions or cores
    夹层结构或芯子平压性能试验方法
    China National Standards

    English PDF
    GB/T 14531-2008 Office furniture - Tables、chairs and stools for reading
    办公家具 阅览桌、椅、凳
    China National Standards

    English PDF
    GB/T 14529-1993 Principle for categories and grades of nature reserves
    自然保护区类型与级别划分原则
    China National Standards

    English PDF
    GB/T 14528-1993 Determination of repairability for ship coatings
    船舶涂料修补性能测定法
    China National Standards

    English PDF
    GB/T 14527-2007 Compound damping isolator and compound damper
    复合阻尼隔振器和复合阻尼器
    China National Standards

    English PDF
    GB/T 14525-2010 General specification for corrugated metal hose assemblies
    波纹金属软管通用技术条件
    China National Standards

    English PDF
    GB/T 14523-2007 Reaction to fire tests - Ignitability of building products using a radiant heat source
    对火反应试验 建筑制品在辐射热源下的着火性试验方法
    China National Standards

    English PDF

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