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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 20931.5-2007 |
Methods for chemical analysis of lithium - DeterminatIon of silicon content - Molybdenum blue spectrophotometric method 锂化学分析方法 硅量的测定 硅钼蓝分光光度法 |
China National Standards Ion |
 English PDF |
| GB/T 20931.4-2007 |
Methods for chemical analysis of lithium - DeterminatIon of iron content - Orthopenanthroline spectrophotometric method 锂化学分析方法 铁量的测定 邻二氮杂菲分光光度法 |
China National Standards Ion |
English PDF |
| GB/T 20931.3-2007 |
Methods for chemical analysis of lithium - DeterminatIon of calcium content - Flame atomic absorption spectrometric method 锂化学分析方法 钙量的测定 火焰原子吸收光谱法 |
China National Standards Ion |
English PDF |
| GB/T 20931.2-2007 |
Methods for chemical analysis of lithium - DeterminatIon of sodium content - Flame atomic absorption spectrometric method 锂化学分析方法 钠量的测定 火焰原子吸收光谱法 |
China National Standards Ion |
English PDF |
| GB/T 20931.1-2007 |
Methods for chemical analysis of lithium - DeterminatIon of potassium content - Flame atomic absorption spectrometric method 锂化学分析方法 钾量的测定 火焰原子吸收光谱法 |
China National Standards Ion |
English PDF |
| GB/T 20931.11-2007 |
Methods for chemical analysis of lithium - DeterminatIon of magnesium content - Flame atomic absorption spectrometric method 锂化学分析方法 镁量的测定 火焰原子吸收光谱法 |
China National Standards Ion |
English PDF |
| GB/T 20931.10-2007 |
Methods for chemical analysis of lithium - DeterminatIon of copper content - Flame atomic absorption spectrometric method 锂化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards Ion |
English PDF |
| GB/T 20924-2007 |
Service quality evaluatIon for freight transportion by road 道路货物运输服务质量评定 |
China National Standards Ion |
English PDF |
| GB/T 20923-2007 |
EvaluatIon index for freight transportation by road 道路货物运输评价指标 |
China National Standards Ion |
English PDF |
| GB/T 20921-2007 |
ConditIon monitoring and diagnostics of machines - Vocabulary 机器状态监测与诊断 词汇 |
China National Standards Ion |
English PDF |
| GB/T 20918-2007 |
InformatIon technology - Software life cycle processes - Risk management 信息技术 软件生存周期过程 风险管理 |
China National Standards Ion |
English PDF |
| GB/T 20916-2007 |
SpecificatIon for the Chinese office file format 中文办公软件文档格式规范 |
China National Standards Ion |
English PDF |
| GB/T 20915.2-2007 |
Stamping dies - Elastomer pressure springs - Part 2: SpecificatIon of accessories 冲模 弹性体压缩弹簧 第2部分：附件规格 |
China National Standards Ion |
English PDF |
| GB/T 20915.1-2007 |
Stamping dies - Elastomer pressure springs - Part 1: General specificatIon 冲模 弹性体压缩弹簧 第1部分：通用规格 |
China National Standards Ion |
English PDF |
| GB/T 20914.2-2007 |
Stamping dies - Gas springs - Part 2: SpecificatIon of accessories 冲模 氮气弹簧 第2部分：附件规格 |
China National Standards Ion |
English PDF |
| GB/T 20914.1-2007 |
Stamping dies - Gas springs - Part 1: General specificatIon 冲模 氮气弹簧 第1部分：通用规格 |
China National Standards Ion |
English PDF |
| GB/T 20913-2007 |
The protectIon of the occupants in the event of an off-set frontal collision for passenger car 乘用车正面偏置碰撞的乘员保护 |
China National Standards Ion |
English PDF |
| GB/T 20911-2007 |
Semi finished products for forging - Tolerances on dimensIons shape and mass 锻造用半成品尺寸、形状和质量公差 |
China National Standards Ion |
English PDF |
| GB/T 20908-2007 |
General specificatIon for the contact line measuring car of urban rail transit 城市轨道交通接触网检测车通用技术条件 |
China National Standards Ion |
English PDF |
| GB/T 20907-2007 |
Technical requirements for automatic fare collectIon system of urban rail transportation 城市轨道交通自动售检票系统技术条件 |
China National Standards Ion |
English PDF |
| GB/T 20903-2007 |
ClassificatIon of condiment 调味品分类 |
China National Standards Ion |
English PDF |
| GB/T 20902-2007 |
SpecificatIon for equipping and managing of the measuring instrument of energy in the nonferrous metals smelters 有色金属冶炼企业能源计量器具配备和管理要求 |
China National Standards Ion |
English PDF |
| GB/T 20901-2007 |
SpecificatIon for equipping and managing of measuring instrument of energy in petroleum and petrochemical industry 石油石化行业能源计量器具配备和管理要求 |
China National Standards Ion |
English PDF |
| GB/T 20900-2007 |
Lifts(elevators),escalators and moving walks - Risk assessment and reductIon methodology 电梯、自动扶梯和自动人行道 风险评价和降低的方法 |
China National Standards Ion |
English PDF |
| GB/T 20899.9-2007 |
Methods for chemical analysis of gold ores - Part 9：DeterminatIon of carbon contents 金矿石化学分析方法 第9部分：碳量的测定 |
China National Standards Ion |
English PDF |
| GB/T 20899.8-2007 |
Methods for chemical analysis of gold ores - Part 8：DeterminatIon of sulfur contents 金矿石化学分析方法 第8部分：硫量的测定 |
China National Standards Ion |
English PDF |
| GB/T 20899.7-2007 |
Methods for chemical analysis of gold ores - Part 7：DeterminatIon of iron contents 金矿石化学分析方法 第7部分：铁量的测定 |
China National Standards Ion |
English PDF |
| GB/T 20899.6-2007 |
Methods for chemical analysis of gold ores - Part 6: DeterminatIon of zinc contents 金矿石化学分析方法 第6部分：锌量的测定 |
China National Standards Ion |
English PDF |
| GB/T 20899.5-2007 |
Methods for chemical analysis of gold ores - Part 5：DeterminatIon of lead contents 金矿石化学分析方法 第5部分：铅量的测定 |
China National Standards Ion |
English PDF |
| GB/T 20899.4-2007 |
Methods for chemical analysis of gold ores - Part 4：DeterminatIon of copper contents 金矿石化学分析方法 第4部分：铜量的测定 |
China National Standards Ion |
English PDF |
| GB/T 20899.3-2007 |
Methods for chemical analysis of gold ores - Part 3：DeterminatIon of arsenic contents 金矿石化学分析方法 第3部分：砷量的测定 |
China National Standards Ion |
English PDF |
| GB/T 20899.2-2007 |
Methods for chemical analysis of gold ores - Part 2：DeterminatIon of silver contents 金矿石化学分析方法 第2部分：银量的测定 |
China National Standards Ion |
English PDF |
| GB/T 20899.1-2007 |
Methods for chemical analysis of gold ores - Part 1：DeterminatIon of gold contents 金矿石化学分析方法 第1部分：金量的测定 |
China National Standards Ion |
English PDF |
| GB/T 20899.11-2007 |
Methods for chemical analysis of gold ores - Part 11：DeterminatIon of arsenic and bismuth contents 金矿石化学分析方法 第11部分：砷量和铋量的测定 |
China National Standards Ion |
English PDF |
| GB/T 20899.10-2007 |
Methods for chemical analysis of gold ores - Part 10：DeterminatIon of antimony contents 金矿石化学分析方法 第10部分：锑量的测定 |
China National Standards Ion |
English PDF |
| GB/T 20898.3-2007 |
ImmersIon suits - Part 3: Test methods 浸水服 第3部分：试验方法 |
China National Standards Ion |
English PDF |
| GB/T 20898.2-2007 |
ImmersIon suits - Part 2: Abandonment suits,requirements including safety 浸水服 第2部分：弃船服安全要求 |
China National Standards Ion |
English PDF |
| GB/T 20898.1-2007 |
ImmersIon suits - Part 1: Constant wear suits,requirements including safety 浸水服 第1部分：常穿服安全要求 |
China National Standards Ion |
English PDF |
| GB/T 20895.3-2007 |
Small craft - Stability and buoyancy assessment and categorizatIon - Part 3: Boats of hull length less than 6m 小艇 稳性和浮性的评定与分类 第3部分：艇体长度小于6m的艇 |
China National Standards Ion |
English PDF |
| GB/T 20895.2-2007 |
Small craft - Stability and buoyancy assessment and categorizatIon - part 2: Sailing boats of hull length greater than or equal to 6m 小艇 稳性和浮性的评定与分类 第2部分：艇体长度不小于6m的帆艇 |
China National Standards Ion |
English PDF |
| GB/T 20895.1-2007 |
Small craft - Stability and buoyancy assessment and categorizatIon - Part 1: Non-sailing boats of hull length greater than or equal to 6m 小艇 稳性和浮性的评定与分类 第1部分：艇体长度不小于6m的非帆艇 |
China National Standards Ion |
English PDF |
| GB/T 2089-2009 |
Cylindrical coiled compressIon spring dimensions and parameters 普通圆柱螺旋压缩弹簧尺寸及参数（两端圈并紧磨平或制扁） |
China National Standards Ion |
English PDF |
| GB/T 20887.4-2010 |
Continuously hot rolled high strength steel sheet and strip for automobile - Part 4: TransformatIon induced plasticity steel 汽车用高强度热连轧钢板及钢带 第4部分：相变诱导塑性钢 |
China National Standards Ion |
English PDF |
| GB/T 20887.2-2010 |
Continuously hot rolled high strength steel sheet and strip for automobile － Part 2: High hole expansIon steel 汽车用高强度热连轧钢板及钢带 第2部分：高扩孔钢 |
China National Standards Ion |
English PDF |
| GB/T 2088-2009 |
Cylindrical coiled tensIon spring dimensions and parameters 普通圆柱螺旋拉伸弹簧尺寸及参数 |
China National Standards Ion |
English PDF |
| GB/T 20878-2007 |
Stainless and heat-resisting steels - DesignatIon and chemical composition 不锈钢和耐热钢 牌号及化学成分 |
China National Standards Ion |
English PDF |
| GB/T 20877-2007 |
Environmental aspects - InclusIon in electrotechnical product standards 电气产品标准中引入环境因素的导则 |
China National Standards Ion |
English PDF |
| GB/T 20874-2007 |
CalculatIon of the effective parameters of magnetic piece parts 磁性零件有效参数的计算 |
China National Standards Ion |
English PDF |
| GB/T 20873-2007 |
PM-cores made of magnetic oxides and associated parts-dimensIons 磁性氧化物制成的PM磁心及其附件的尺寸 |
China National Standards Ion |
English PDF |
| GB/T 20872-2007 |
DimensIons of low-profile cores made of magnetic oxides 磁性氧化物制成的低矮形磁芯的尺寸 |
China National Standards Ion |
English PDF |
| GB/T 20868-2007 |
Industrial robot - Detailed implementatIon specification for performance and related test 工业机器人 性能试验实施规范 |
China National Standards Ion |
English PDF |
| GB/T 20867-2007 |
Industrial robot - Safety implementatIon specification 工业机器人 安全实施规范 |
China National Standards Ion |
English PDF |
| GB/T 20866-2007 |
Data acquisitIon unit based on pulse calibrating meter 基于户用脉冲计量表的数据采集器 |
China National Standards Ion |
English PDF |
| GB/T 20864-2007 |
Rice transplanter - SpecificatIon 水稻插秧机 技术条件 |
China National Standards Ion |
English PDF |
| GB/T 20863.5-2007 |
Cranes - ClassificatIon - Part 5: Overhead travelling and portal bridge cranes 起重机 分级 第5部分: 桥式和门式起重机 |
China National Standards Ion |
English PDF |
| GB/T 20863.4-2007 |
Cranes - ClassificatIon - Part 4: Jib cranes 起重机械 分级 第4部分: 臂架起重机 |
China National Standards Ion |
English PDF |
| GB/T 20863.3-2007 |
Cranes - ClassificatIon - Part :3 Tower cranes 起重机械 分级 第3部分: 塔式起重机 |
China National Standards Ion |
English PDF |
| GB/T 20863.2-2007 |
Cranes - ClassificatIon - Part :2 Mobile cranes 起重机械 分级 第2部分: 流动式起重机 |
China National Standards Ion |
English PDF |
| GB/T 20863.1-2007 |
Cranes - ClassificatIon - Part 1: General 起重机械 分级 第1部分：总则 |
China National Standards Ion |
English PDF |
| GB/T 20862-2007 |
Directives of the calculatIon method for recoverability rate of products 产品可回收利用率计算方法导则 |
China National Standards Ion |
English PDF |
| GB/T 20860-2007 |
Packaging - Sacks made from thermoplastic flexible film - Tear propagatIon on edge folds 包装 热塑性软质薄膜袋 折边处撕裂扩展试验方法 |
China National Standards Ion |
English PDF |
| GB/T 20859-2007 |
Packaging - Sacks - DeterminatIon of the friction of filled sacks 包装 袋 满装袋摩擦力的测定 |
China National Standards Ion |
English PDF |
| GB/T 20858-2007 |
Glass containers - DeterminatIon of capacity by gravimetric method - Test method 玻璃容器 用重量法测定容量的试验方法 |
China National Standards Ion |
English PDF |
| GB/T 20855-2007 |
City codes for air transportatIon 航空运输城市地名代码 |
China National Standards Ion |
English PDF |
| GB/T 20854-2007 |
CorrosIon of metals and alloys - accelerated testing involving cyclic exposure to salt mist, “dry“ and “wet“ condition 金属和合金的腐蚀 循环暴露在盐雾、“干”和“湿”条件下的加速试验 |
China National Standards Ion |
English PDF |
| GB/T 20853-2007 |
CorrosIon of metals and alloys - corrosion in artificial atmosphere - accelerated corrosion test involving exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution 金属和合金的腐蚀 人造大气中的腐蚀 暴露于间歇喷洒盐溶液和潮湿循环受控条件下的加速腐蚀试验 |
China National Standards Ion |
English PDF |
| GB/T 20852-2007 |
CorrosIon of metals and alloys - guidelines for selection of protection methods against atmospheric corrosion 金属和合金的腐蚀 大气腐蚀防护方法的选择导则 |
China National Standards Ion |
English PDF |
| GB/T 20851.5-2007 |
Electronic toll collectIon - Dedicated short range communication - Part 5: Test methods of the main parameters in physical layer 电子收费 专用短程通信 第5部分：物理层主要参数测试方法 |
China National Standards Ion |
English PDF |
| GB/T 20851.4-2007 |
Electronic toll collectIon - Dedicated short range communication - Part 4: Equipment application 电子收费 专用短程通信 第4部分：设备应用 |
China National Standards Ion |
English PDF |
| GB/T 20851.3-2007 |
Electronic toll collectIon - Dedicated short range communication - Part 3: Application layer 电子收费 专用短程通信 第3部分：应用层 |
China National Standards Ion |
English PDF |
| GB/T 20851.2-2007 |
Electronic toll collectIon - Dedicated short range communication - Part 2: Data link layer 电子收费 专用短程通信 第2部分：数据链路层 |
China National Standards Ion |
English PDF |
| GB/T 20851.1-2007 |
Electronic toll collectIon - Dedicated short range communication - Part 1: Physical layer 电子收费 专用短程通信 第1部分：物理层 |
China National Standards Ion |
English PDF |
| GB/T 20847.2-2013 |
Small craft - Fire protectIon - Part 2: Craft with a hull length of over 15m 小艇 防火 第2部分：艇体长度大于15m 的艇 |
China National Standards Ion |
English PDF |
| GB/T 20847.1-2007 |
Small craft - Fire protectIon - Part 1: Craft with a hull length of up to and including 15m 小艇 防火 第1部分：艇体长度不大于15m的艇 |
China National Standards Ion |
English PDF |
| GB/T 20846-2007 |
Shipbuilding - VentilatIon and air-treatment of galleys and pantries with cooking appliances 造船 厨房和具有烹调设备的配餐室的通风及空气处理 |
China National Standards Ion |
English PDF |
| GB/T 20842-2007 |
Technical specificatIon of enclosed lifeboats 封闭救生艇技术条件 |
China National Standards Ion |
English PDF |
| GB/T 20841-2007 |
Heating cables with a rated voltage of 300/500V for comfort heating and preventIon of ice formation 额定电压300/500V生活设施加热和防结冰用加热电缆 |
China National Standards Ion |
English PDF |
| GB/T 20840.5-2013 |
Instrument transformers - Part 5: AdditIonal requirements for capacitor voltage transformers 互感器 第5部分：电容式电压互感器的补充技术要求 |
China National Standards Ion |
English PDF |
| GB/T 20838-2007 |
SpecificatIon and technical requirements of oil-immersed convertor transformers for HVDC applications 高压直流输电用油浸式换流变压器技术参数和要求 |
China National Standards Ion |
English PDF |
| GB/T 20837-2007 |
SpecificatIon and technical requirements of oil-immersed smoothing reactors for HVDC applications 高压直流输电用油浸式平波电抗器技术参数和要求 |
China National Standards Ion |
English PDF |
| GB/T 20836-2007 |
Oil-immersed smoothing reactors for HVDC applicatIons 高压直流输电用油浸式平波电抗器 |
China National Standards Ion |
English PDF |
| GB/T 20835-2016 |
Guides for magnetizatIon test of generator stator core 发电机定子铁心磁化试验导则 |
China National Standards Ion |
English PDF |
| GB/T 20835-2007 |
Guides for magnetizatIon test of generator stator core 发电机定子铁心磁化试验导则 |
China National Standards Ion |
English PDF |
| GB/T 20834-2014 |
Fundamental technical specificatIons for generator-motor 发电电动机基本技术条件 |
China National Standards Ion |
English PDF |
| GB/T 20833-2007 |
The guide for partial discharge measurements and evaluatIon on stator bar and winding insulation of rotating machinery 旋转电机定子线棒及绕组局部放电的测量方法及评定导则 |
China National Standards Ion |
English PDF |
| GB/T 20833.2-2016 |
Rotating electrical machines—The stator winding insulatIon of rotating electrical machines—Part 2: On-line partial discharge measurements on 旋转电机 旋转电机定子绕组绝缘 第2部分：在线局部放电测量 |
China National Standards Ion |
English PDF |
| GB/T 20833.1-2016 |
Rotating electrical machines—The stator winding insulatIon of rotating electrical machines—Part 1: Off-line partial discharge measurements 旋转电机 旋转电机定子绕组绝缘 第1部分：离线局部放电测量 |
China National Standards Ion |
English PDF |
| GB/T 20832-2007 |
Metallic materials - DesignatIon of test specimen axes in relation to product texture 金属材料 试样轴线相对于产品织构的标识 |
China National Standards Ion |
English PDF |
| GB/T 20831-2007 |
Methods of assessment of temperature capability of interlaminar insulatIon coatings of electrical sheet and strip 电工钢片（带）层间绝缘涂层温度特性测试方法 |
China National Standards Ion |
English PDF |
| GB/T 20822-2007 |
Chinese spirits made from traditIon and liquid fermentation 固液法白酒 |
China National Standards Ion |
English PDF |
| GB/T 20821-2007 |
Chinese spirits by liquid fermentatIon 液态法白酒 |
China National Standards Ion |
English PDF |
| GB/T 20820-2007 |
Product of geographical indicatIon - Tonghua amur-wine 地理标志产品 通化山葡萄酒 |
China National Standards Ion |
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 Ion |
English PDF |
| GB/T 20819.2-2007 |
Controllers with analogue signals for use industrial-process control system - Part 2: Guidance for inspectIon and routine testing 工业过程控制系统用模拟信号控制器 第2部分：检查和例行试验导则 |
China National Standards Ion |
English PDF |
| GB/T 2081-1987 |
Indexable hardmetal (carbide)inserts with wiperedges，without fixing hole--DimensIons 硬质合金可转位铣刀片 |
China National Standards Ion |
English PDF |
| GB/T 20809-2006 |
The evaluating specificatIon on the HACCP certification of the meat products 肉制品生产 HACCP 应用规范 |
China National Standards Ion |
English PDF |
| GB/T 20806-2006 |
DeterminatIon of neutral detergent fiber in feedstuffs 饲料中中性洗涤纤维(NDF)的测定 |
China National Standards Ion |
English PDF |
| GB/T 20805-2006 |
DeterminatIon of acid detergent lignin in feedstuffs 饲料中酸性洗涤木质素(ADL)的测定 |
China National Standards Ion |
English PDF |
| GB/T 20803-2006 |
Universal technical criterIons for proportion system in feed mill 饲料配料系统通用技术规范 |
China National Standards Ion |
English PDF |
| GB/T 20802-2006 |
Feed additive - Cupric MethIonine 饲料添加剂 蛋氨酸铜 |
China National Standards Ion |
English PDF |
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