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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 23901.3-2019 |
non-destructive testing—Image quality of radiographs—Part 3:Image quality classes 无损检测 射线照相检测图像质量 第3部分：像质分类 |
China National Standards non |
 English PDF |
| GB/T 23901.2-2019 |
non-destructive testing—Image quality of radiographs—Part 2:Determination of the image quality value using step/hole-type image quality indicators 无损检测 射线照相检测图像质量 第2部分：阶梯孔型像质计像质值的测定 |
China National Standards non |
English PDF |
| GB/T 20629.3-2019 |
non-cellulosic papers for electrical purposes—Part 3: Unfilled aramid (aromatic polyamide) papers 电气用非纤维素纸 第3部分：无填充聚芳酰胺纤维纸 |
China National Standards non |
English PDF |
| GB/T 37363.1-2019 |
Determination of biocides content of coating materials—Part 1:Determination of isothiazolinones content 涂料中生物杀伤剂含量的测定 第1部分：异噻唑啉酮含量的测定 |
China National Standards non |
English PDF |
| GB/T 37665-2019 |
：non-destructive testing for chemical compositions of ancient ceramics—PIXE analysis technique standards 古陶瓷化学组成无损检测 PIXE分析技术规范 |
China National Standards non |
English PDF |
| GB/T 37454-2019 |
Design method for non-powered axles of rolling stock 铁路车辆非动力车轴设计方法 |
China National Standards non |
English PDF |
| GB/T 37425-2019 |
Packaging—Flexible intermediate bulk containers(FIBCs) for non-dangerous goods 包装 非危险货物用柔性中型散装容器 |
China National Standards non |
English PDF |
| GB/T 37400.15-2019 |
Heavy mechanical general technical specification—Part 15:nondestructive test of steel forgings 重型机械通用技术条件 第15部分：锻钢件无损探伤 |
China National Standards non |
English PDF |
| GB/T 23901.1-2019 |
non-destructive testing—Image quality of radiographs—Part 1:Determination of the image quality value using wire-type image quality indicators 无损检测 射线照相检测图像质量 第1部分：丝型像质计像质值的测定 |
China National Standards non |
English PDF |
| GB/T 5513-2019 |
Inspection of grain and oils—Determination of reduced sugar and non-reduced sugar in grain 粮油检验 粮食中还原糖和非还原糖测定 |
China National Standards non |
English PDF |
| GB/T 37400.12-2019 |
Heavy mechanical general technical specification—Part 5：nonferrous metal casting 重型机械通用技术条件 第12部分：涂装 |
China National Standards non |
English PDF |
| GB 7296-2018 |
Feed additive—Thiamine mononitrate（Vitamin B1） 饲料添加剂-硝酸硫胺-(维生素B1) |
China National Standards non |
English PDF |
| GB/T 37158-2018 |
non-destructive testing—Test method for measuring the maximum detectable steel thickness by industrial computed tomography(CT) 无损检测-工业计算机层析成像（CT）检测最大可检测钢厚度测试方法 |
China National Standards non |
English PDF |
| GB/T 37122-2018 |
non-destructive testing—Phantom of maximum detectable steel thickness for industrial computed tomography(CT) 无损检测-工业计算机层析成像（CT）-检测用最大可检测钢厚度测试卡 |
China National Standards non |
English PDF |
| GB/T 37121-2018 |
non-destructive testing—Crack phantom for industrial computed tomography (CT) testing 无损检测-工业计算机层析成像（CT）检测用裂纹测试卡 |
China National Standards non |
English PDF |
| GB/T 37166-2018 |
non-destructive testing—Test method of composite materials for industrial computed tomography (CT) 无损检测-复合材料工业计算机层析成像（CT）检测方法 |
China National Standards non |
English PDF |
| GB/T 37034.2-2018 |
Process management for avionics—Counterfeit prevention—Part2：Managing electronic components from non-franchised sources 航空电子过程管理-防伪-第2部分：来源于非授权经销商电子元器件的管理 |
China National Standards non |
English PDF |
| GB/T 25121.2-2018 |
Railway applications—Rolling stock equipment—Capacitors for power electronics—Part 2: Aluminium electrolytic capacitors with non-solid electrolyte 轨道交通-机车车辆设备-电力电子电容器-第2部分：非固体电解质铝电解电容器 |
China National Standards non |
English PDF |
| GBZ/T 300.162-2018 |
Determination of toxic substances in workplace air - Part 162: Benzoquinone 工作场所空气有毒物质测定-第162部分：苯醌 |
China National Standards non |
English PDF |
| GB 5768.7-2018 |
Road traffic signs and markings—Part 7：non-motor vehicles and pedestrians 道路交通标志和标线-第7部分：非机动车和行人 |
China National Standards non |
English PDF |
| GB/T 51339-2018 |
non-coal mine mining terminology standard 非煤矿山采矿术语标准 |
China National Standards non |
English PDF |
| GB/T 37208-2018 |
nonmetallic paper based wet type frictional materials 非金属纸基湿式摩擦材料 |
China National Standards non |
English PDF |
| GB/T 37209-2018 |
nonmetallic rubber base wet type frictional materials 非金属橡胶基湿式摩擦材料 |
China National Standards non |
English PDF |
| GB/T 26068-2018 |
Test method for carrier recombination lifetime in silicon wafers and silicon ingots—non-contact measurement of photoconductivity decay by microwave reflectance method 硅片和硅锭载流子复合寿命的测试-非接触微波反射光电导衰减法 |
China National Standards non |
English PDF |
| GB/T 51300-2018 |
Construction organization design standard for non-coal mine roadway engineering 非煤矿山井巷工程施工组织设计标准 |
China National Standards non |
English PDF |
| GB 36886-2018 |
Limit and measurement methods for exhaust smoke form non-road mobile machinery equipped with diesel engine 非道路柴油移动机械排气烟度限值及测量方法 |
China National Standards non |
English PDF |
| GB 50421-2018 |
non-ferrous metal mine dump site design standards 有色金属矿山排土场设计标准 |
China National Standards non |
English PDF |
| GB/T 36232-2018 |
non-destructive testing of welds—Test method on electron-beam welded joints by industrial computed tomography(CT) 焊缝无损检测 电子束焊接接头工业计算机层析成像（CT）检测方法 |
China National Standards non |
English PDF |
| GB/T 36228-2018 |
non-destructive testing—Guide for plannar flaw height sizing by ultrasonic testing 无损检测 平面型伤高度超声定量导则 |
China National Standards non |
English PDF |
| GB/T 10045-2018 |
Tubular cored electrodes for non-alloy and fine grain steels 非合金钢及细晶粒钢药芯焊丝 |
China National Standards non |
English PDF |
| GB/T 778.4-2018 |
Meters for cold potable water and hot water—Part 4：non-metrological requirements not covered in GB/T 778.1 饮用冷水水表和热水水表 第4部分：GB/T 778.1中未包含的非计量要求 |
China National Standards non |
English PDF |
| GB/T 35090-2018 |
non-destructive testing—Test method for weak magnetic testing of pipeline 无损检测 管道弱磁检测方法 |
China National Standards non |
English PDF |
| GB/T 36416.2-2018 |
Testing machine vocabulary—Part 2: non-destructive testing instruments 试验机词汇 第2部分：无损检测仪器 |
China National Standards non |
English PDF |
| GB/T 15711-2018 |
Inspection of non-metallic inclusions of steel—Etching test method of tower samples 钢中非金属夹杂物的检验 塔形发纹酸浸法 |
China National Standards non |
English PDF |
| GB/T 36212-2018 |
non-destructive testing—Acoustic testing method and evaluation for the cement bond of underground metal component 无损检测 地下金属构件水泥防护层胶结声波检测及结果评价 |
China National Standards non |
English PDF |
| GB/T 12690.15-2018 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides―Part 15: Determination of calcium content 稀土金属及其氧化物中非稀土杂质 化学分析方法 第15部分：钙量的测定 |
China National Standards non |
English PDF |
| GB/T 14896.9-2018 |
non-traditional machines—Terminology—Part 9：Laser processing machines 特种加工机床 术语 第9部分：激光加工机床 |
China National Standards non |
English PDF |
| GB/T 33260.5-2018 |
Capability of detection—Part 5: Methodology in the linear and nonlinear calibration cases 检出能力 第5部分：非线性校准情形检出限的确定方法 |
China National Standards non |
English PDF |
| GB/T 36777-2018 |
Detection and identification of Xyleborus spp.(non-Chinese) 材小蠹(非中国种)检疫鉴定方法 |
China National Standards non |
English PDF |
| GB/T 36813-2018 |
Detection and identification of Batocera spp. (non-Chinese) 白条天牛(非中国种)检疫鉴定方法 |
China National Standards non |
English PDF |
| GB/T 12690.19-2018 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 19: Determination of arsenic and mercury contents 稀土金属及其氧化物中非稀土杂质化学分析方法 第19部分：砷、汞量的测定 |
China National Standards non |
English PDF |
| GB/T 4937.30-2018 |
Semiconductor devices—Mechanical and climatic test methods—Part 30: Preconditioning of non-hermetic surface mount devices prior to reliability testing 半导体器件 机械和气候试验方法 第30部分：非密封表面安装器件在可靠性试验前的预处理 |
China National Standards non |
English PDF |
| GB/T 34953.2-2018 |
Information technology－Security techniques—Anonymous entity authentication－Part 2: Mechanisms based on signatures using a group public key 信息技术 安全技术 匿名实体鉴别 第2部分：基于群组公钥签名的机制 |
China National Standards non |
English PDF |
| GB/T 36439-2018 |
non-destructive testing—Certification and qualification of aerospace NDT personnel 无损检测 航空无损检测人员资格鉴定与认证 |
China National Standards non |
English PDF |
| GB/T 35965.2-2018 |
Protocol for emergency informatinon exchange—Part 2: Emergency event information 应急信息交互协议 第2部分：事件信息 |
China National Standards non |
English PDF |
| GB/T 24218.15-2018 |
Textiles—Test methods for nonwovens—Part 15: Determination of air permeability 纺织品 非织造布试验方法 第15部分：透气性的测定 |
China National Standards non |
English PDF |
| GB/T 35839-2018 |
non-destructive testing—Test method for measuring industrial computed tomography (CT) density 无损检测 工业计算机层析成像（CT）密度测量方法 |
China National Standards non |
English PDF |
| GB/T 35840.1-2018 |
Steels for plastic mould—Part 1：non-alloy steels 塑料模具钢 第1部分：非合金钢 |
China National Standards non |
English PDF |
| GB/T 36071-2018 |
non-destructive testing instruments—technical requirements of X-ray real-time imaging system 无损检测仪器 X射线实时成像系统检测仪技术要求 |
China National Standards non |
English PDF |
| GB/T 5293-2018 |
Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain steels 埋弧焊用非合金钢及细晶粒钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求 |
China National Standards non |
English PDF |
| GB/T 35003-2018 |
Test methods for endurance and data retention of non-volatile memory 非易失性存储器耐久和数据保持试验方法 |
China National Standards non |
English PDF |
| GB/T 36015-2018 |
non-destructive testing instruments—Performance and testintg rules of industrial digital X-ray imaging system 无损检测仪器 工业X射线数字成像装置性能和检测规则 |
China National Standards non |
English PDF |
| GB/T 36017-2018 |
non-destructive testing instruments—X-ray fluorescence analysis tube 无损检测仪器 X射线荧光分析管 |
China National Standards non |
English PDF |
| GB/T 34898-2017 |
Micro electromechanical system technology—Test method for the nonlinear vibration of the MEMS resonant sensitive element 微机电系统（MEMS）技术 MEMS谐振敏感元件非线性振动测试方法 |
China National Standards non |
English PDF |
| GB/T 25608-2017 |
Earth-moving machinery—Performance requirements for non-metallic fuel tanks 土方机械 非金属燃油箱的性能要求 |
China National Standards non |
English PDF |
| GB/T 34886-2017 |
non-destructive testing—Test method for laser shearography of composite materials 无损检测 复合材料激光错位散斑检测方法 |
China National Standards non |
English PDF |
| GB/T 34885-2017 |
non-destructive testing—Electromagnetic ultrasonic testing—General principles 无损检测 电磁超声检测 总则 |
China National Standards non |
English PDF |
| GB/T 20058-2017 |
Rolling bearings－Single-row angular contact ball bearings－Chamfer dimensions for outer ring non-thrust side 滚动轴承 单列角接触球轴承 外圈非推力端倒角尺寸 |
China National Standards non |
English PDF |
| GB/T 34953.1-2017 |
Information technology—Security techniques—Anonymous entity authentication—Part 1: General 信息技术 安全技术 匿名实体鉴别 第1部分：总则 |
China National Standards non |
English PDF |
| GB/T 34892-2017 |
non-destructive testing—Test method for robotic ultrasonic testing 无损检测 机械手超声检测方法 |
China National Standards non |
English PDF |
| GB/T 15412-2017 |
General specification of pan/tilt head for non-broadcast TV camera 应用电视摄像机云台通用规范 |
China National Standards non |
English PDF |
| GB/T 16697-2017 |
General technical requirement and measurement method for non-broadcast camera of single sensor 单传感器应用电视摄像机通用技术要求及测量方法 |
China National Standards non |
English PDF |
| GB/T 34819-2017 |
Cosmetic ingredients—Methylisothiazolinone 化妆品用原料 甲基异噻唑啉酮 |
China National Standards non |
English PDF |
| GB/T 34517-2017 |
Evaluating method for spacecraft nonmetal materials outgassing in vacuum 航天器用非金属材料真空出气评价方法 |
China National Standards non |
English PDF |
| GB/T 21140-2017 |
non-structural finger jointed lumber 非结构用指接材 |
China National Standards non |
English PDF |
| GB/T 12690.5-2017 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 5: Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,chromium,magnesium,cadmium,vanadium and iron contents 稀土金属及其氧化物中非稀土杂质化学分析方法 第5部分：钴、锰、铅、镍、铜、锌、铝、铬、镁、镉、钒、铁量的测定 |
China National Standards non |
English PDF |
| GB/T 34484.1-2017 |
Heat-treatable steels—Part 1: non-alloy steels 热处理钢 第1部分：非合金钢 |
China National Standards non |
English PDF |
| GB/T 21451.3-2017 |
Petroleum and liquid petroleum products—Measurement of level and temperture in storage tanks by automatic methods—Part 3:Measurement of level in pressurized tanks(non-refrigerated) 石油和液体石油产品 储罐中液位和温度自动测量法 第3部分：带压罐（非冷冻）中的液位测量 |
China National Standards non |
English PDF |
| GB/T 21451.6-2017 |
Petroleum and liquid petroleum products—Measurement of level and temperature in storage tanks by automatic methods—Part 6: Measurement of temperature in pressurized storage tanks (non-refrigerated) 石油和液体石油产品 储罐中液位和温度自动测量法 第6部分：带压罐（非冷冻）中的温度测量 |
China National Standards non |
English PDF |
| GB/T 12690.18-2017 |
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides— Part 18: Determination of zirconium content 稀土金属及其氧化物中非稀土杂质化学分析方法 第18部分：锆量的测定 |
China National Standards non |
English PDF |
| GB/T 12690.6-2017 |
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 6: Determination of iron content—Kslium thiocyanate, 1,10-Phenanthroline spectrophotometric method 稀土金属及其氧化物中非稀土杂质化学分析方法 第6部分：铁量的测定 硫氰酸钾、1,10-二氮杂菲分光光度法 |
China National Standards non |
English PDF |
| GB/T 34361-2017 |
non-destructive testing—Test method for frequency scanning eddy current testing 无损检测 扫频涡流检测方法 |
China National Standards non |
English PDF |
| GB/T 34404-2017 |
General specifications for non-dangerous liquid chemical products reverse logistics service 非危液态化工产品逆向物流通用服务规范 |
China National Standards non |
English PDF |
| GB/T 34403-2017 |
Specification for emergency handling of non-dangerous liquid chemical products logistics 非危液态化工产品物流突发事件处理 |
China National Standards non |
English PDF |
| GB/T 34628-2017 |
non-destructive testing of welds—General rules for metallic materials 焊缝无损检测 金属材料应用通则 |
China National Standards non |
English PDF |
| GB/T 7704-2017 |
non-destructive testing—Practice for residual stress measurement by X-ray 无损检测 Ｘ射线应力测定方法 |
China National Standards non |
English PDF |
| GB/T 34357-2017 |
non-destructive testing—Terminology—Terms used in magnetic flux leakage testing 无损检测 术语 漏磁检测 |
China National Standards non |
English PDF |
| GB/T 34362-2017 |
non-destructive testing—Guide for eddy current testing using conformable sensor arrays 无损检测 适形阵列涡流检测导则 |
China National Standards non |
English PDF |
| GB/T 34363-2017 |
non-destructive testing—Test method for fabricating and checking aluminum alloy ultrasonic standard reference blocks 无损检测 铝合金超声标准试块制作和校验方法 |
China National Standards non |
English PDF |
| GB/T 34370.1-2017 |
nondestructive testing of amusement equipments—Part 1：General requirement 游乐设施无损检测 第1部分：总则 |
China National Standards non |
English PDF |
| GB/T 34370.5-2017 |
nondestructive testing of amusement equipments—Part 5：Ultrasonic testing 游乐设施无损检测 第5部分：超声检测 |
China National Standards non |
English PDF |
| GB/T 34370.6-2017 |
nondestructive testing of amusement equipments—Part 6：Radiographic testing 游乐设施无损检测 第6部分：射线检测 |
China National Standards non |
English PDF |
| GB/T 34370.2-2017 |
nondestructive testing of amusement equipments－Part 2:Visual examination 游乐设施无损检测 第2部分：目视检测 |
China National Standards non |
English PDF |
| GB/T 34370.4-2017 |
nondestructive testing of amusement equipments—Part 4：Penetrant testing 游乐设施无损检测 第4部分：渗透检测 |
China National Standards non |
English PDF |
| GB/T 34370.3-2017 |
nondestructive testing of amusement equipments—Part 3：Magnetic particle testing 游乐设施无损检测 第3部分：磁粉检测 |
China National Standards non |
English PDF |
| GB/T 34365-2017 |
non-destructive testing—Terminology—Terms used in industrial computed tomography testing 无损检测 术语 工业计算机层析成像(CT)检测 |
China National Standards non |
English PDF |
| GB/T 34641-2017 |
non-destructive testing—Test method for determining image quality in direct thermal neutron radiographic examination 无损检测 直接热中子照相检测的像质测定方法 |
China National Standards non |
English PDF |
| GB/T 34626.2-2017 |
Metallic and other inorganic coatings—Cleaning and preparation of metal surfaces—Part 2: non-ferrous metals and alloys 金属及其他无机覆盖层 金属表面的清洗和准备 第2部分：有色金属及其合金 |
China National Standards non |
English PDF |
| GB/T 34638-2017 |
non-destructive testing—Test methods for ultrasonic leak detection 无损检测 超声泄漏检测方法 |
China National Standards non |
English PDF |
| GB/T 34637-2017 |
non-destructive testing—Test methods for bubble leak detection 无损检测 气泡泄漏检测方法 |
China National Standards non |
English PDF |
| GB/T 34215-2017 |
Cold-rolled non-oriented electrical steel strip（sheet）for electric vehicle driving motor 电动汽车驱动电机用冷轧无取向电工钢带（片） |
China National Standards non |
English PDF |
| GB/T 34295-2017 |
Meteorological condition grades of non-professional carbon monoxide poisoning 非职业性一氧化碳中毒气象条件等级 |
China National Standards non |
English PDF |
| GB/T 17514-2017 |
Water treatment chemicals—Anionic and non-ionic polyacrylamides 水处理剂 阴离子和非离子型聚丙烯酰胺 |
China National Standards non |
English PDF |
| GB/T 17727-2017 |
nonmetal material gaskets for marine flange 船用法兰非金属垫片 |
China National Standards non |
English PDF |
| GB/T 33886-2017 |
non-destructive testing instruments—Industrial electronic endoscopic detector 无损检测仪器 工业电子内窥镜检测仪 |
China National Standards non |
English PDF |
| GB/T 33887-2017 |
non-destructive testing instruments—Industrial optical fiber endoscope detector 无损检测仪器 工业光纤内窥镜检测仪 |
China National Standards non |
English PDF |
| GB/T 33889-2017 |
nondestructive testing instrument—Specification for eddy current-magnetic flux leakage integrated instrument 无损检测仪器 涡流-漏磁综合检测仪技术规则 |
China National Standards non |
English PDF |
| GB/T 33888-2017 |
non-destructive testing instruments—Characterization and verification of ultrasonic thickness measuring equipment 无损检测仪器 超声测厚仪特性与验证 |
China National Standards non |
English PDF |
| GB/T 33877-2017 |
non-destructive testing—Test method for comparing the brightness of fluorescent penetrants 无损检测 荧光渗透剂亮度测定方法 |
China National Standards non |
English PDF |
| GB/T 34018-2017 |
non-destructive testing—Test method for scanning ultrasonic microscopy 无损检测 超声显微检测方法 |
China National Standards non |
English PDF |
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