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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 "NA" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 31505-2015 Information security technology—Technique requirements and testing and evaluation approaches for host-based firewall and persoNAl firewall
    信息安全技术 主机型防火墙安全技术要求和测试评价方法
    China National Standards
    NA

    English PDF
    GB/T 31503-2015 Information security technology—Encryption and sigNAture message syntax for electronic document
    信息安全技术 电子文档加密与签名消息语法
    China National Standards
    NA

    English PDF
    GB/T 31499-2015 Information security technology—Technical requirements and testing and evaluation approaches for unified threat maNAgement products
    信息安全技术 统一威胁管理产品技术要求和测试评价方法
    China National Standards
    NA

    English PDF
    GB/T 31497-2015 Information technology—Security techniques—Information security maNAgement—Measurement
    信息技术 安全技术 信息安全管理 测量
    China National Standards
    NA

    English PDF
    GB/T 31496-2015 Information technology—Security techniques—Information security maNAgement system implementation guidance
    信息技术 安全技术 信息安全管理体系实施指南
    China National Standards
    NA

    English PDF
    GB/T 31493-2015 Technical requirements for digital audio video aNAlyzer
    数字音视频分析仪技术要求
    China National Standards
    NA

    English PDF
    GB/T 31490.4-2015 Community informationization—Part 4: Data element dictioNAry
    社区信息化 第4部分:数据元素字典
    China National Standards
    NA

    English PDF
    GB/T 31470-2015 Standard practice for determiNAtion of the specimen area contributing to the detected signal in Auger electron spectrometers and some X-ray photoelectron spectrometers
    俄歇电子能谱与X射线光电子能谱测试中确定检测信号对应样品区域的通则
    China National Standards
    NA

    English PDF
    GB/T 20279-2015 Information security technology—Security technical requirements of network and termiNAl separation products
    信息安全技术 网络和终端隔离产品安全技术要求
    China National Standards
    NA

    English PDF
    GB/T 20277-2015 Information security technology—Testing and evaluation approaches of network and termiNAl separation products
    信息安全技术 网络和终端隔离产品测试评价方法
    China National Standards
    NA

    English PDF
    GB/T 18336.2-2015 Information technology—Security techniques—Evaluation criteria for IT security—Part 2: Security functioNAl components
    信息技术 安全技术 信息技术安全评估准则 第2部分:安全功能组件
    China National Standards
    NA

    English PDF
    GB/Z 25320.7-2015 Power systems maNAgement and associated information exchange—Data and communications security—Part 7: Network and system management (NSM) data object models
    电力系统管理及其信息交换 数据和通信安全 第7部分:网络和系统管理(NSM)的数据对象模型
    China National Standards
    NA

    English PDF
    GB/T 7346-2015 Basic outline constructioNAl type for control motors and feedback components
    控制电机基本外形结构型式
    China National Standards
    NA

    English PDF
    GB/T 7251.7-2015 Low-voltage switchgear and controlgear assemblies—Part 7: Assemblies for specific applications such as mariNAs, camping sites, market squares, electric vehicles charging stations
    低压成套开关设备和控制设备 第7部分:特定应用的成套设备--如码头、露营地、市集广场、电动车辆充电站
    China National Standards
    NA

    English PDF
    GB/T 660-2015 Chemical reagent—Ammonium thiocyaNAte
    化学试剂 硫氰酸铵
    China National Standards
    NA

    English PDF
    GB/T 31536-2015 ANAlytical method of chemical composition for copper series arsenic removal agent at room temperature
    常温铜系脱砷剂化学成分分析方法
    China National Standards
    NA

    English PDF
    GB/T 31532-2015 DetermiNAtion of acesulfame potassium and sodium saccharin in toothpaste—High performance liquid chromatography
    牙膏中丁磺氨钾和糖精钠的测定 高效液相色谱法
    China National Standards
    NA

    English PDF
    GB/T 31531-2015 DetermiNAtion of quinoline in dyestuffs and textile dyeing and finishing auxiliaries
    染料及纺织染整助剂产品中喹啉的测定
    China National Standards
    NA

    English PDF
    GB/T 31479-2015 DetermiNAtion of colour fastness of dyed paper and board intended to come into contact with foodstuffs
    与食品接触染色纸和纸板色牢度的测定
    China National Standards
    NA

    English PDF
    GB/T 31465.5-2015 RRoad vehicles—Fuse-link—Part 5: Fuse links with axial termiNAls (strip fuse-links)
    道路车辆 熔断器 第5部分:板型熔断器
    China National Standards
    NA

    English PDF
    GB/T 31435-2015 Safety evaluation methods on the materials of exterNAl thermal insulation composite systems
    外墙外保温系统材料安全性评价方法
    China National Standards
    NA

    English PDF
    GB/T 2384-2015 Dyes intermediates—General method for the determiNAtion of melting range
    染料中间体 熔点范围测定通用方法
    China National Standards
    NA

    English PDF
    GB/T 2382-2015 Sulphur dyes—DetermiNAtion of content of free sulphur
    硫化染料 游离硫磺含量的测定
    China National Standards
    NA

    English PDF
    GB/T 21881-2015 Acid dyes—DetermiNAtion of levelling properties
    酸性染料 匀染性的测定
    China National Standards
    NA

    English PDF
    GB/T 21880-2015 Acid dyes—DetermiNAtion of migration properties
    酸性染料 移染性的测定
    China National Standards
    NA

    English PDF
    GB/T 21879-2015 Water-soluble dyes—DetermiNAtion of solubility—Drop test of filter papers
    水溶性染料 溶解度的测定 点滤纸法
    China National Standards
    NA

    English PDF
    GB/T 21877-2015 Dyestuffs and intermediate of dyes—DetermiNAtion of tapping density
    染料及染料中间体 堆积密度的测定
    China National Standards
    NA

    English PDF
    GB/T 21876-2015 Solvent dyes and intermediate of dyes—DetermiNAtion of ash content
    溶剂染料及染料中间体 灰分的测定
    China National Standards
    NA

    English PDF
    GB/T 20041.1-2015 Conduit systems for cable maNAgement—Part 1: General requirements
    电缆管理用导管系统 第1部分:通用要求
    China National Standards
    NA

    English PDF
    GB/T 11976-2015 Graduation and test method of daylighting properties for exterNAl windows
    建筑外窗采光性能分级及检测方法
    China National Standards
    NA

    English PDF
    GB/T 31579-2015 Inspection of grains and oils—DetermiNAtion of sesamin and sesamolin in sesame oil by high performance liquid chromatography
    粮油检验 芝麻油中芝麻素和芝麻林素的测定 高效液相色谱法
    China National Standards
    NA

    English PDF
    GB/T 31576-2015 Animal and vegetable fats and oils—DetermiNAtion of copper, iron and nickel contents—Graphite furnace atomic absorption method
    动植物油脂 铜、铁和镍的测定 石墨炉原子吸收法
    China National Standards
    NA

    English PDF
    GB/T 31578-2015 Inspection of grain and oils—DetermiNAtion of crude protein content in grain and its products—Combustion method according to the Dumas principle
    粮油检验 粮食及制品中粗蛋白测定 杜马斯燃烧法
    China National Standards
    NA

    English PDF
    GB/T 31577-2015 Inspection of grain and oils—DetermiNAtion of damaged starch by an amperometric method
    粮油检验 小麦粉损伤淀粉测定 安培计法
    China National Standards
    NA

    English PDF
    GB/T 13889-2015 Electric detoNAtor for oil and gas well
    油气井用电雷管
    China National Standards
    NA

    English PDF
    GB/T 7759.1-2015 Rubber,vulcanized or thermoplastic—DetermiNAtion of compression set—Part 1: At ambient or elevated temperatures
    硫化橡胶或热塑性橡胶 压缩永久变形的测定 第1部分:在常温及高温条件下
    China National Standards
    NA

    English PDF
    GB/T 9284.1-2015 Binders for paints and varnishes—DetermiNAtion of softening point—Part 1:Ring-and-ball method
    色漆和清漆用漆基 软化点的测定 第1部分:环球法
    China National Standards
    NA

    English PDF
    GB/T 5211.18-2015 General methods of test for pigments and extenders—Part 18: DetermiNAtion of residue on sieve—Water method (Manual procedure)
    颜料和体质颜料通用试验方法 第18部分:筛余物的测定 水法(手工操作)
    China National Standards
    NA

    English PDF
    GB/T 31422-2015 PersoNAl protective equipment—General technical requirements for hearing protectors
    个体防护装备 护听器的通用技术条件
    China National Standards
    NA

    English PDF
    GB/T 31421-2015 OccupatioNAl antistatic headwear
    防静电工作帽
    China National Standards
    NA

    English PDF
    GB/T 31418-2015 Terminology of road traffic sigNAl control system
    道路交通信号控制系统术语
    China National Standards
    NA

    English PDF
    GB/T 31416-2015 Paints and varnishes—DetermiNAtion of the pot-life of multicomponent coating systems—Preparation and conditioning of samples and guidelines for testing
    色漆和清漆 多组分涂料体系适用期的测定 样品制备和状态调节及试验指南
    China National Standards
    NA

    English PDF
    GB/T 31414-2015 Water based coatings—DetermiNAtion of surfactant—Alkylphenol polyethoxylates
    水性涂料 表面活性剂的测定 烷基酚聚氧乙烯醚
    China National Standards
    NA

    English PDF
    GB/T 31413-2015 Binders for paints and varnishes—Identification of gum rosin—Gas-chromatographic aNAlysis
    色漆和清漆用漆基 脂松香的鉴定 气相色谱分析法
    China National Standards
    NA

    English PDF
    GB/T 31412-2015 Binders for paints and varnishes—DetermiNAtion of hydroxyl value—Titrimetric method
    色漆和清漆用漆基 羟值的测定 滴定法
    China National Standards
    NA

    English PDF
    GB/T 31410-2015 Paints and varnishes—DetermiNAtion of wet-scrub resistance and cleanability of coatings
    色漆和清漆 涂层耐湿擦洗性和可清洁性的评定
    China National Standards
    NA

    English PDF
    GB/T 31401-2015 FluoriNAted alkane—Determination of chloride (Cl―)—Turbidimetry
    氟代烷烃 氯化物(Cl―)的测定 浊度法
    China National Standards
    NA

    English PDF
    GB/T 31400-2015 FluoriNAted alkane—Determination of non condensable gas(NCG)—Gas chromatography
    氟代烷烃 不凝性气体(NCG)的测定 气相色谱法
    China National Standards
    NA

    English PDF
    GB/T 30789.8-2015 Paints and varnishes—Evaluation of degradation of coatings—DesigNAtion of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 8: Assessment of degree of delamination and corrosion around a scribe or other artificial
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第8部分:划线或其它人造缺陷周边剥离和腐蚀等级的评定
    China National Standards
    NA

    English PDF
    GB/T 30789.7-2015 Paints and varnishes—Evaluation of degradation of coatings—DesigNAtion of quantity and size of defects,and of intensity of uniform changes in appearance—Part 7: Assessment of degree of chalking by velvet method
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第7部分:天鹅绒布法评定粉化等级
    China National Standards
    NA

    English PDF
    GB/T 30789.6-2015 Paints and varnishes—Evaluation of degradation of coatings—DesigNAtion of quantity and size of defects,and of intensity of uniform changes in appearance—Part 6: Assessment of degree of chalking by tape method
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第6部分:胶带法评定粉化等级
    China National Standards
    NA

    English PDF
    GB/T 30648.5-2015 Paints and varnishes—DetermiNAtion of resistance to liquids—Part 5: Temperature-gradient oven methods
    色漆和清漆 耐液体性的测定 第5部分:采用具有温度梯度的烘箱法
    China National Standards
    NA

    English PDF
    GB/T 30648.4-2015 Paints and varnishes—DetermiNAtion of resistance to liquids—Part 4: Spotting methods
    色漆和清漆 耐液体性的测定 第4部分:点滴法
    China National Standards
    NA

    English PDF
    GB/T 30648.3-2015 Paints and varnishes—DetermiNAtion of resistance to liquids—Part 3: Method using an absorbent medium
    色漆和清漆 耐液体性的测定 第3部分:利用吸收介质的方法
    China National Standards
    NA

    English PDF
    GB/T 30648.2-2015 Paints and varnishes—DetermiNAtion of resistance to liquids—Part 2: Water immersion method
    色漆和清漆 耐液体性的测定 第2部分:浸水法
    China National Standards
    NA

    English PDF
    GB/T 19133-2015 Tri-wheel vehicles and low-speed goods vehicles—Test methond of maximum stable side-incliNAtion
    三轮汽车和低速货车 最大侧倾稳定角试验方法
    China National Standards
    NA

    English PDF
    GB/T 19123-2015 Tri-wheel vehicles and low-speed goods vehicles—Photometric characteristics of turn sigNAl lamps
    三轮汽车和低速货车 转向信号灯配光性能
    China National Standards
    NA

    English PDF
    GB/T 19119-2015 Tri-wheel vehicles and low-speed goods vehicles—Prescription for installation of lighting and light sigNAlling devices
    三轮汽车和低速货车 照明与信号装置的安装规定
    China National Standards
    NA

    English PDF
    GB/T 18384.2-2015 Electrically propelled road vehicles—Safety specifications—Part 2: Vehicle operatioNAl safety means and protection against failures
    电动汽车 安全要求 第2部分:操作安全和故障防护
    China National Standards
    NA

    English PDF
    GB/T 13642-2015 Rubber, vulcanized or thermoplastic—Resistance to ozone cracking—DyNAmic strain testing
    硫化橡胶或热塑性橡胶 耐臭氧龟裂 动态拉伸试验
    China National Standards
    NA

    English PDF
    GB/T 31408-2015 DetermiNAtion of phenacetin in hair dye—Liquid chromatography method
    染发剂中非那西丁的测定 液相色谱法
    China National Standards
    NA

    English PDF
    GB/T 31407-2015 DetermiNAtion of iodopropynyl butylcarbamate in cosmetics—Gas chromatography method
    化妆品中碘丙炔醇丁基氨甲酸酯的测定 气相色谱法
    China National Standards
    NA

    English PDF
    GB/T 29165.4-2015 Petroleum and NAtural gas industries—Glass-reinforced plastics(GRP) piping—Part 4: Fabrication, installation and operation
    石油天然气工业 玻璃纤维增强塑料管 第4部分:装配、安装与运行
    China National Standards
    NA

    English PDF
    GB/T 29165.3-2015 Petroleum and NAtural gas industries—Glass-reinforced plastics (GRP) piping—Part 3: System design
    石油天然气工业 玻璃纤维增强塑料管 第3部分:系统设计
    China National Standards
    NA

    English PDF
    GB/T 23802-2015 Petroleum and NAtural gas industries—Corrosion-resistant alloy seamless tubes for use as casing,tubing and coupling stock—Technical delivery conditions
    石油天然气工业 套管、油管和接箍毛坯用耐腐蚀合金无缝管交货技术条件
    China National Standards
    NA

    English PDF
    GB/T 23512-2015 Petroleum and NAtural gas industries—Evaluation and testing of thread compounds for use with casing, tubing, line pipe and drill stem elements
    石油天然气工业 套管、油管、管线管和钻柱构件用螺纹脂的评价与试验
    China National Standards
    NA

    English PDF
    GB/T 17421.5-2015 Test code for machine tools—Part 5:DetermiNAtion of the noise emission
    机床检验通则 第5部分:噪声发射的确定
    China National Standards
    NA

    English PDF
    GB/T 10916.2-2015 Agricultural wheeled tractors—Front-mounted equipment—Part 2:StatioNAry equipment connection
    农业轮式拖拉机 前置装置 第2部分:固定设备的连接
    China National Standards
    NA

    English PDF
    GB/T 31468-2015 Petroleum and NAtural gas industries—Pipeline transportation systems—Recommended practice for pipeline life extension
    石油天然气工业 管道输送系统 管道延寿推荐作法
    China National Standards
    NA

    English PDF
    GB/T 31455.7-2015 Intelligent system of bus rapid transit—Part 7: Interface specifications between public transport priority device and traffic sigNAl control
    快速公交(BRT)智能系统 第7部分:公交优先设备与交通信号控制机通信数据接口规范
    China National Standards
    NA

    English PDF
    GB/T 31455.5-2015 Intelligent system of bus rapid transit—Part 5: Interface specifications between dispatch center and on-board information termiNAl
    快速公交(BRT)智能系统 第5部分:调度中心与车载信息终端通信数据接口规范
    China National Standards
    NA

    English PDF
    GB/T 31455.3-2015 Intelligent system of bus rapid transit—Part 3: Technical requirements of on-board information termiNAl and peripheral equipment
    快速公交(BRT)智能系统 第3部分:车载信息终端及车载外围设备技术要求
    China National Standards
    NA

    English PDF
    GB/T 958-2015 Geological legends used for regioNAl geological maps
    区域地质图图例
    China National Standards
    NA

    English PDF
    GB/T 5449-2015 DetermiNAtion of roga index of bituminous coal
    烟煤罗加指数测定方法
    China National Standards
    NA

    English PDF
    GB/T 31429-2015 Guide for quality maNAgement in a coal laboratory
    煤炭实验室测试质量控制导则
    China National Standards
    NA

    English PDF
    GB/T 31427-2015 Specification for determiNAtor of coal ash fusibility
    煤灰熔融性测定仪技术条件
    China National Standards
    NA

    English PDF
    GB/T 31425-2015 Specifications for determiNAtor of sulfur by coulometric titration
    库仑测硫仪技术条件
    China National Standards
    NA

    English PDF
    GB/T 31424-2015 DetermiNAtion of coal ash viscosity
    煤灰黏度测定方法
    China National Standards
    NA

    English PDF
    GB/T 31391-2015 Ultimate aNAlysis of coal
    煤的元素分析
    China National Standards
    NA

    English PDF
    GB/T 31432-2015 Dushan Yu—DenomiNAtion and lassification
    独山玉 命名与分类
    China National Standards
    NA

    English PDF
    GB/T 31430-2015 NAmes and colorimetric characteristics of traditional colors in China
    中国传统色色名及色度特性
    China National Standards
    NA

    English PDF
    GB/T 31520-2015 DetermiNAtion of astaxanthin in Haematococcus—High performance liquid Chromatography method
    红球藻中虾青素的测定 液相色谱法
    China National Standards
    NA

    English PDF
    GB 19593-2015 Fireworks—Batteries and combiNAtions
    烟花爆竹 组合烟花
    China National Standards
    NA

    English PDF
    GB/T 31362-2015 Non-destructive testing—Thermal neutron radiographic testing—DetermiNAtion of beam L/D ratio
    无损检测 热中子照相检测 中子束L/D比的测定
    China National Standards
    NA

    English PDF
    GB/T 20819.2-2015 Controllers with aNAlogue signals for use in industrial-process control systems—Part 2: Guidance for inspection and routine testing
    工业过程控制系统用模拟信号调节器 第2部分:检查和例行试验导则
    China National Standards
    NA

    English PDF
    GB/T 20819.1-2015 Controllers with aNAlogue signals for use in industrial-process control system—Part 1: Methods of evaluating the performance
    工业过程控制系统用模拟信号调节器 第1部分:性能评定方法
    China National Standards
    NA

    English PDF
    GB 31634-2014 NAtional Food Safety Standard-Food Additives-Perlite
    食品安全国家标准 食品添加剂 珍珠岩
    China National Standards
    NA

    English PDF
    GB 31632-2014 NAtional Food Safety Standard-Food Additives-nickel
    食品安全国家标准 食品添加剂 镍
    China National Standards
    NA

    English PDF
    GB 31631-2014 NAtional Food Safety Standard-Food Additives-Ammonium chloride
    食品安全国家标准 食品添加剂 氯化铵
    China National Standards
    NA

    English PDF
    GB 31625-2014 NAtional Food Safety Standard-Food Additives-Methyl dihydrojasmonate
    食品安全国家标准 食品添加剂 二氢茉莉酮酸甲酯
    China National Standards
    NA

    English PDF
    GB 31624-2014 NAtional Food Safety Standard - Food Additive -Natural carotene
    食品安全国家标准 食品添加剂 天然胡萝卜素
    China National Standards
    NA

    English PDF
    GB 5009.123-2014 NAtional Food Safety Standard- Determination of chromium in foods
    食品安全国家标准 食品中铬的测定
    China National Standards
    NA

    English PDF
    GB 31622-2014 NAtional Food Safety Standard-Food Additives-Myrica rubra
    食品安全国家标准 食品添加剂 杨梅红
    China National Standards
    NA

    English PDF
    GB 22255-2014 NAtional Food Safety Standard-Foodstuffs - Determination of sucralose
    食品安全国家标准 食品中三氯蔗糖(蔗糖素)的测定
    China National Standards
    NA

    English PDF
    GB 8270-2014 NAtional Food Safety Standard-Food Additives-Stevioside
    食品安全国家标准 食品添加剂 甜菊糖苷
    China National Standards
    NA

    English PDF
    GB 5009.223-2014 NAtional Food Safety Standard-Determination of urethane in foods
    食品安全国家标准 食品中氨基甲酸乙酯的测定
    China National Standards
    NA

    English PDF
    GB 5009.16-2014 NAtional Food Safety Standard-Determination of tin in foods
    食品安全国家标准 食品中锡的测定
    China National Standards
    NA

    English PDF
    GB 5009.15-2014 NAtional Food Safety Standard-Determination of cadmium in foods
    食品安全国家标准 食品中镉的测定
    China National Standards
    NA

    English PDF
    GB 15193.6-2014 NAtional Food Safety Standard-Chromosome aberration test in mammalian bone marrow cells
    食品安全国家标准 哺乳动物骨髓细胞染色体畸变试验
    China National Standards
    NA

    English PDF
    GB/T 30655-2014 Test methods for interNAl quantum efficiency of nitride LED epitaxial layers
    氮化物LED外延片内量子效率测试方法
    China National Standards
    NA

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