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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 12666.1-2008 |
Test method on a single wiRe or cable under fire conditions - Part 1: Vertical specimen flame test 单根电线电缆燃烧试验方法 第1部分：垂直燃烧试验 |
China National Standards Re |
 English PDF |
| GB/T 12665-2008 |
Requirements of damp-heat testing of electrical machine for service in general environmental condition 电机在一般环境条件下使用的湿热试验要求 |
China National Standards Re |
English PDF |
| GB/T 1266-2006 |
Chemical Reagent - Sodium chloride 化学试剂 氯化钠 |
China National Standards Re |
English PDF |
| GB/T 12660-2008 |
Pulps - Determination of drainability -“Canadian Standard”fReeness method 纸浆 滤水性能的测定 “加拿大标准”游离度法 |
China National Standards Re |
English PDF |
| GB/T 12655-2007 |
CigaRette Paper 卷烟纸 |
China National Standards Re |
English PDF |
| GB/T 1265-2003 |
Chemical Reagent--Sodium bromide 化学试剂 溴化钠 |
China National Standards Re |
English PDF |
| GB/T 12646-1990 |
Numerical control of machines--NC processor input--Basic part program Reference language 数字控制机床的数控处理程序输入 基本零件源程序参考语言 |
China National Standards Re |
English PDF |
| GB/T 12644-2001 |
Industrial robots--PResentation of characteristics 工业机器人 特性表示 |
China National Standards Re |
English PDF |
| GB/T 12642-2013 |
Industrial robots - Performance criteria and Related test methods 工业机器人 性能规范及其试验方法 |
China National Standards Re |
English PDF |
| GB/T 1264-1997 |
Chemical Reagent--Sodium fluoride 化学试剂 氟化钠 |
China National Standards Re |
English PDF |
| GB/T 12640-1990 |
Methods of measuRement for the digital microwave radio relay communication equipments 数字微波接力通信设备测量方法 |
China National Standards Re |
English PDF |
| GB/T 12635-1990 |
Ceramic base body using in carbon film Resistor 碳膜电阻器用陶瓷基体 |
China National Standards Re |
English PDF |
| GB/T 12633-1990 |
Terms for the measuRements of the properties of the piezoelectric crystals 压电晶体性能测试术语 |
China National Standards Re |
English PDF |
| GB/T 1263-2006 |
Chemical Reagent - Disodium hydrogen phosphate dodecahydrate 化学试剂 十二水合磷酸氢二钠（磷酸氢二钠） |
China National Standards Re |
English PDF |
| GB/T 12631-1990 |
Test method for Resistance of conductor of printed boards 印制导线电阻测试方法 |
China National Standards Re |
English PDF |
| GB/T 12626.9-2015 |
Hard fibReboard—Part 9: Load bearing boards for use in humid conditions 湿法硬质纤维板 第9部分：潮湿条件下使用的承载用板 |
China National Standards Re |
English PDF |
| GB/T 12626.8-2015 |
Hard fibReboard—Part 8: Load bearing boards for use in dry conditions 湿法硬质纤维板 第8部分：干燥条件下使用的承载用板 |
China National Standards Re |
English PDF |
| GB/T 12626.7-2015 |
Hard fibReboard—Part 7：General purpose boards for use in exterior conditions 湿法硬质纤维板 第7部分：室外条件下使用的普通用板 |
China National Standards Re |
English PDF |
| GB/T 12626.6-2015 |
Hard fibReboard—Part 6: General purpose boards for use in high-humid conditions 湿法硬质纤维板 第6部分：高湿条件下使用的普通用板 |
China National Standards Re |
English PDF |
| GB/T 12626.5-2015 |
Hard fibReboard—Part 5:General purpose boards for use in humid conditions 湿法硬质纤维板 第5部分：潮湿条件下使用的普通用板 |
China National Standards Re |
English PDF |
| GB/T 12626.4-2015 |
Hard fibReboard—Part 4: General purpose boards for use in dry conditions 湿法硬质纤维板 第4部分：干燥条件下使用的普通用板 |
China National Standards Re |
English PDF |
| GB/T 12626.3-2009 |
Hard fibReboard - Part 3: Sampling and measurements of test pieces 湿法硬质纤维板 第3部分：试件取样及测量 |
China National Standards Re |
English PDF |
| GB/T 12626.2-2009 |
Hard fibReboard - Part 2: General requirements for all board types 湿法硬质纤维板 第2部分：对所有板型的共同要求 |
China National Standards Re |
English PDF |
| GB/T 12626.1-2009 |
Hard fibReboard - Part 1: Definitions and classifications 湿法硬质纤维板 第1部分：定义和分类 |
China National Standards Re |
English PDF |
| GB/T 12624-2009 |
Protective gloves - General Requirements and test methods 手部防护 通用技术条件及测试方法 |
China National Standards Re |
English PDF |
| GB/T 12622-2008 |
Standard test method for compRessibility and recovery of gaskets for pipe flanges 管法兰用垫片压缩率及回弹率试验方法 |
China National Standards Re |
English PDF |
| GB/T 12621-2008 |
Standard test method for stRess relaxation of gaskets for pipe flanges 管法兰用垫片应力松弛试验方法 |
China National Standards Re |
English PDF |
| GB/T 12620-2008 |
Round and elongated apertuRes with round and square plate screens 长圆孔、长方孔和圆孔筛板 |
China National Standards Re |
English PDF |
| GB/T 12618.6-2006 |
Open end blind rivets with bReak pull mandrel and protruding head―property class 40,41 开口型平圆头抽芯铆钉 40、41级 |
China National Standards Re |
English PDF |
| GB/T 12618.5-2006 |
Open end blind rivets with bReak pull mandrel and protruding head―property class 20,21 22 开口型平圆头抽芯铆钉 20、21、22级 |
China National Standards Re |
English PDF |
| GB/T 12618.4-2006 |
Open end blind rivets with bReak pull mandrel and protruding head―property class 51 开口型平圆头抽芯铆钉 51级 |
China National Standards Re |
English PDF |
| GB/T 12618.3-2006 |
Open end blind rivets witn bReak pull mandrel and protruding head―property class 12 开口型平圆头抽芯铆钉 12级 |
China National Standards Re |
English PDF |
| GB/T 12618.2-2006 |
Open end blind rivets with bReak pull mandrel and protruding head―property class 30 开口型平圆头抽芯铆钉 30级 |
China National Standards Re |
English PDF |
| GB/T 12618.1-2006 |
Open end blind rivets with bReak pull mandrel and protruding head―property class 10,11 开口型平圆头抽芯铆钉 10、11级 |
China National Standards Re |
English PDF |
| GB/T 12617.5-2006 |
Open end blind rivets with bReak pull mandrel and countersunk head―property class 20,21,22 开口型沉头抽芯铆钉 20、21、22级 |
China National Standards Re |
English PDF |
| GB/T 12617.4-2006 |
Open end blind rivets with bReak pull mandrel and countersunk head―property class 51 开口型沉头抽芯铆钉 51级 |
China National Standards Re |
English PDF |
| GB/T 12617.3-2006 |
Open end blind rivets with bReak pull mandrel and countersunk head―property class 12 开口型沉头抽芯铆钉 12级 |
China National Standards Re |
English PDF |
| GB/T 12617.2-2006 |
Open end blind rivets with bReak pull mandrel and countersunk head―property class 30 开口型沉头抽芯铆钉 30级 |
China National Standards Re |
English PDF |
| GB/T 12617.1-2006 |
Open end blind rivets with bReak pull mandrel and countersunk head―property class 10,11 开口型沉头抽芯铆钉10、11级 |
China National Standards Re |
English PDF |
| GB/T 12616.1-2004 |
Closed end blind rivets with bReak pull mandrel and countersunk head--Property class 11 封闭型沉头抽芯铆钉 11级 |
China National Standards Re |
English PDF |
| GB/T 12615.4-2004 |
Closed end blind rivets with bReak pull mandrel and protruding head--Property class 51 封闭型平圆头抽芯铆钉 51级 |
China National Standards Re |
English PDF |
| GB/T 12615.3-2004 |
Closed end blind rivets with bReak pull mandrel and protruding head--Property class 06 封闭型平圆头抽芯铆钉 06级 |
China National Standards Re |
English PDF |
| GB/T 12615.2-2004 |
Closed end blind rivets with bReak pull mandrel and protruding head--Property class 30 封闭型平圆头抽芯铆钉 30级 |
China National Standards Re |
English PDF |
| GB/T 12615.1-2004 |
Closed end blind rivets with bReak pull mandrel and protruding head--Property class 11 封闭型平圆头抽芯铆钉 11级 |
China National Standards Re |
English PDF |
| GB/T 12613.7-2011 |
Plain bearings - Wrapped bushes - Part 7：MeasuRement of wall thickness of thin-walled bushes 滑动轴承 卷制轴套 第7部分：薄壁轴套壁厚测量 |
China National Standards Re |
English PDF |
| GB/T 12612-2005 |
General specification for multifunctional solution of iron and steel surface tReatment 多功能钢铁表面处理液通用技术条件 |
China National Standards Re |
English PDF |
| GB/T 12611-2008 |
Technical Requirements of quality control for metal parts to be coated 金属零（部）件镀覆前质量控制技术要求 |
China National Standards Re |
English PDF |
| GB/T 12609-2005 |
Electrodeposited metallic coatings and Related finishes -- Sampling procedures for inspection by attributes 电沉积金属覆盖层和相关精饰 计数检验抽样程序 |
China National Standards Re |
English PDF |
| GB/T 12608-2003 |
Thermal spraying--WiRes，rods and cords for flame and arc spraying--Classification and technical supply condition 热喷涂 火焰和电弧喷涂用线材、棒材和芯材 分类和供货技术条件 |
China National Standards Re |
English PDF |
| GB/T 12605-2008 |
Non-destructive testing － Test methods for radiographic testing of circumfeRential fusion-welded butt joints in metallic pipes and tubes 无损检测 金属管道熔化焊环向对接接头射线照相检测方法 |
China National Standards Re |
English PDF |
| GB/T 12604.9-2008 |
Non-destructive testing - Terminology - Terms used in infraRed testing 无损检测 术语 红外检测 |
China National Standards Re |
English PDF |
| GB/T 12604.6-2008 |
Non-destructive testing - Terminology - Terms used in eddy curRent testing 无损检测 术语 涡流检测 |
China National Standards Re |
English PDF |
| GB/T 12603-2005 |
Classifications and designations for metal heat tReatment 金属热处理工艺分类及代号 |
China National Standards Re |
English PDF |
| GB/T 12598-2001 |
Determination for sphericity of ion exchange Resins after attrition or osmotic-attrition 离子交换树脂渗磨圆球率、磨后圆球率的测定 |
China National Standards Re |
English PDF |
| GB/T 12591-2002 |
Chemical Reagent--Diethyl ether 化学试剂 乙醚 |
China National Standards Re |
English PDF |
| GB/T 12590-2008 |
Chemical Reagent - n-Butanol 化学试剂 正丁醇 |
China National Standards Re |
English PDF |
| GB/T 12589-2007 |
Chemical Reagent - Ethyl acetate 化学试剂 乙酸乙酯 |
China National Standards Re |
English PDF |
| GB/T 12587-2003 |
Rubber or plastics-coated fabrics--Determination of crush Resistance 橡胶或塑料涂覆织物 抗压裂性的测定 |
China National Standards Re |
English PDF |
| GB/T 12586-2003 |
Rubber or plastics-coated fabrics--Determination of Resistance to damage by flexing 橡胶或塑料涂覆织物 耐屈挠破坏性的测定 |
China National Standards Re |
English PDF |
| GB/T 12584-2008 |
Rubber or plastics coated fabrics - Low-temperatuRe impact test 橡胶或塑料涂覆织物 低温冲击试验 |
China National Standards Re |
English PDF |
| GB/T 12583-1998 |
Standard test method for measuRement of extreme-pressure properties of lubricating fluids(four-ball method) 润滑剂极压性能测定法(四球法) |
China National Standards Re |
English PDF |
| GB/T 12582-1990 |
Liquid hydrocarbons--Determination of electrical conductivity--PRecision meter 液态烃类电导率测定法 (精密静电计法) |
China National Standards Re |
English PDF |
| GB/T 12577-1990 |
Refrigerator oils--Determination of floc point 冷冻机油絮凝点测定法 |
China National Standards Re |
English PDF |
| GB/T 12576-1997 |
Liquified petroleum gases--Calculation of vapour pRessure and relative density and octane number 液化石油气蒸气压和相对密度及辛烷值计算法 |
China National Standards Re |
English PDF |
| GB/T 12572-2008 |
Universal Requirements and measurement methods of parameters for radio transmitting equipment 无线电发射设备参数通用要求和测量方法 |
China National Standards Re |
English PDF |
| GB/T 12571-1990 |
Methods of measuRement of monochrome display tubes 单色显示管测试方法 |
China National Standards Re |
English PDF |
| GB/T 12567-1990 |
Methods of measuRement of display storage tubes 直观存储管测试方法 |
China National Standards Re |
English PDF |
| GB/T 12563-1990 |
Requirements of terrestrial interface for domestic satellite communications earth stations 国内卫星通信地球站地面接口要求 |
China National Standards Re |
English PDF |
| GB/T 12560-1999 |
Semiconductor devices--Sectional specification for discRete devices 半导体器件 分立器件分规范 |
China National Standards Re |
English PDF |
| GB/T 12553-2005 |
FiRe performance requirements and test methods for fire fight vessels 消防船消防性能要求和试验方法 |
China National Standards Re |
English PDF |
| GB/T 12545.1-2008 |
MeasuRement methods of fuel consumption for automobiles - Part 1: Measurement methods of fuel consumption for passenger cars 汽车燃料消耗量试验方法 第1部分：乘用车燃料消耗量试验方法 |
China National Standards Re |
English PDF |
| GB/T 12544-2012 |
MeasuRement of maximum speed of motor vehicles 汽车最高车速试验方法 |
China National Standards Re |
English PDF |
| GB/T 12538-2003 |
Road vehicles with two axles--Determination of centRe of gravity 两轴道路车辆 重心位置的测定 |
China National Standards Re |
English PDF |
| GB/T 12524-1990 |
MeasuRement method for noise from construction site 建筑施工场界噪声测量方法 |
China National Standards Re |
English PDF |
| GB/T 12521-2008 |
Technical Requirements for air diving decompression 空气潜水减压技术要求 |
China National Standards Re |
English PDF |
| GB/T 12520-1990 |
Offset cruciform Recess for rotary fastening devices 高扭矩十字槽 |
China National Standards Re |
English PDF |
| GB/T 12513-2006 |
FiRe-resistance tests - Elements of building construction - Glazed elements 镶玻璃构件耐火试验方法 |
China National Standards Re |
English PDF |
| GB/T 12512-1990 |
FibRe optic attenuators--Part 1:Generic specification 纤维光学衰减器 第一部分:总规范(可供认证用) |
China National Standards Re |
English PDF |
| GB/T 12511-1990 |
FibRe optic switches--Part 1:Generic specification 纤维光学开关 第一部分:总规范(可供认证用) |
China National Standards Re |
English PDF |
| GB/T 1251.2-2006 |
Ergonomics - Visual danger signals - General Requirements,design and testing 人类工效学 险情视觉信号 一般要求、设计和检验 |
China National Standards Re |
English PDF |
| GB/T 1251.1-2008 |
Ergonomics - Danger signals for public and work aReas - Auditory danger 人类工效学 公共场所和工作区域的险情信号 险情听觉信号 |
China National Standards Re |
English PDF |
| GB/T 12508-1990 |
Alphanumeric character sets for optical Recognition--Part 2:Character set OCR-B--Shapes and dimensions of the printed image 光学识别用字母数字字符集 第二部分:OCR-B 字符集印刷图象的形状和尺寸 |
China National Standards Re |
English PDF |
| GB/T 12507.1-2000 |
Connectors for optical fibRes and cables--Part 1:Generic specification 光纤光缆连接器 第1部分:总规范 |
China National Standards Re |
English PDF |
| GB/T 12498-2012 |
Generic specification of rubidium fRequency standard 铷原子频率标准通用规范 |
China National Standards Re |
English PDF |
| GB/T 12497-2006 |
ThRee-phase induction motor“s economic operation 三相异步电动机经济运行 |
China National Standards Re |
English PDF |
| GB/T 12496.6-1999 |
Test methods of wooden activated carbon--Determination of abrasion Resistance 木质活性炭试验方法 强度的测定 |
China National Standards Re |
English PDF |
| GB/T 12496.5-1999 |
Test methods of wooden activated carbon--Determination of carbon tetRechloride activity 木质活性炭试验方法 四氯化碳吸附率(活性)的测定 |
China National Standards Re |
English PDF |
| GB/T 12496.4-1999 |
Test methods of wooden activated carbon--Determination of moistuRe content 木质活性炭试验方法 水分含量的测定 |
China National Standards Re |
English PDF |
| GB/T 12496.1-1999 |
Test methods of wooden activated carbon--Determination of appaRent density 木质活性炭试验方法 表观密度的测定 |
China National Standards Re |
English PDF |
| GB/T 12472-2003 |
Geometrical Product Specifications(GPS)--Surface textuRe:Profile method--Surface roughness parameters and their values for wooden pieces 产品几何量技术规范(GPS) 表面结构 轮廓法 木制件表面粗糙度参数及其数值 |
China National Standards Re |
English PDF |
| GB/T 12467.5-2009 |
Quality Requirements for fusion welding of metallic materials - Part 5: Standard documents need to conform to claim conformity to the quality requirements 金属材料熔焊质量要求 第5部分：满足质量要求应依据的标准文件 |
China National Standards Re |
English PDF |
| GB/T 12467.4-2009 |
Quality Reqirements for fusion welding of metallic materials - Part 4: Elementary quality requirements 金属材料熔焊质量要求 第4部分：基本质量要求 |
China National Standards Re |
English PDF |
| GB/T 12467.3-2009 |
Quality Reqirements for fusion welding of metallic materials - Part 3: Standard quality requirements 金属材料熔焊质量要求 第3部分：一般质量要求 |
China National Standards Re |
English PDF |
| GB/T 12467.2-2009 |
Quality Reqirements for fusion welding of metallic materials - Part 2: Comprehensive quality requirements 金属材料熔焊质量要求 第2部分：完整质量要求 |
China National Standards Re |
English PDF |
| GB/T 12467.1-2009 |
Quality Reqirements for fusion welding of metallic materials - Part 1: Criteria for the selection of the appropriate level of quality requirements 金属材料熔焊质量要求 第1部分：质量要求相应等级的选择准则 |
China National Standards Re |
English PDF |
| GB/T 12462-1990 |
World ocean/sea aRea codes 世界海洋名称代码 |
China National Standards Re |
English PDF |
| GB/T 12460-2006 |
Application formats for oceanographic data Records 海洋数据应用记录格式 |
China National Standards Re |
English PDF |
| GB/T 12443-2007 |
Metallic materials - Torsional stRess fatigue testing method 金属材料 扭应力疲劳试验方法 |
China National Standards Re |
English PDF |
| GB/T 12440-1990 |
Explosive--Determination of brisance--Lead cylinder compRession test 炸药猛度试验 铅柱压缩法 |
China National Standards Re |
English PDF |
| GB/T 1243-2006 |
Short-pitch transmission pRecision roller and bush chains, attachments and associated chain sprockets 传动用短节距精密滚子链、套筒链、附件和链轮 |
China National Standards Re |
English PDF |
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