Cart:
 |
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 28421-2012 |
Electronic toll collection － ETC transaction for DSRC 电子收费 基于专用短程通信的电子收费交易 |
China National Standards action |
 English PDF |
| GB/T 18570.6-2011 |
Preparation of steel substrates before application of paints and related products -Tests for the assessment of surface cleanliness - Part6: Extraction of soluble contaminants for analysis -The Bresle method 涂覆涂料前钢材表面处理 表面清洁度的评定试验 第6部分:可溶性杂质的取样 Bresle法 |
China National Standards action |
English PDF |
| GB/T 27754-2011 |
Home textiles - The limited of water extraction material within towel 家用纺织品 毛巾中水萃取物限定 |
China National Standards action |
English PDF |
| GB/T 27844-2011 |
Chemicals - Solution/extraction behaviour of polymers in water 化学品 聚合物在水中的溶解/析出特性 |
China National Standards action |
English PDF |
| GB/Z 27907-2011 |
Quality management - Customer satisfaction - Guidelines for monitoring and measuring 质量管理 顾客满意 监视和测量指南 |
China National Standards action |
English PDF |
| GB/T 27531-2011 |
Protocol of reverse transcription polymerase chain reaction(RT-PCR) for the pathogen of Viral encephalopathy and retinopathy 病毒性脑病和视网膜病病原逆转录-聚合酶链式反应（RT-PCR）检测方法 |
China National Standards action |
English PDF |
| GB/T 28028-2011 |
Criteria for assessing and coding of the commutation of rotation electrical machines for traction 牵引旋转电机换向的评定和编码准则 |
China National Standards action |
English PDF |
| GB/T 28026.2-2011 |
Railway applications - Fixed installations - Part 2: Protective provisions against the effects of stray currents caused by d.c.traction supply system 轨道交通 地面装置 第2部分：直流牵引系统杂散电流防护措施 |
China National Standards action |
English PDF |
| GB/T 28042-2011 |
Transaction subject based upon electronic commerce activities - The specification for personal credit archive 基于电子商务活动的交易主体 个人信用档案规范 |
China National Standards action |
English PDF |
| GB/T 28041-2011 |
Transaction subject based upon electronic commerce activities - The specification for personal credit assessment index system and ranking symbols 基于电子商务活动的交易主体 个人信用评价指标体系及表示规范 |
China National Standards action |
English PDF |
| GB/T 28025-2011 |
Determination of the residual chlorine in products with filling materials - Water extraction method 絮用纤维制品余氯测试方法 水萃取法 |
China National Standards action |
English PDF |
| GB 5135.14-2011 |
Automatic sprinkler systems - Part 14: Preaction devices 自动喷水灭火系统 第14部分：预作用装置 |
China National Standards action |
English PDF |
| GB/T 50733-2011 |
Technical code for prevention of alkali-aggregate reaction in concrete 预防混凝土碱骨料反应技术规范 |
China National Standards action |
English PDF |
| GB/T 26842-2011 |
Transaction subject based upon activities of electronic commerce - Specification for enterprise credit assessment index and credit grade 基于电子商务活动的交易主体 企业信用评价指标与等级表示规范 |
China National Standards action |
English PDF |
| GB/T 26841-2011 |
Transaction subject based upon activities of electronic commerce - Specification for enterprise credit archive 基于电子商务活动的交易主体 企业信用档案规范 |
China National Standards action |
English PDF |
| GB/T 26647.1-2011 |
Determination of particle size distribution - Single-particle light interaction methods - Part 1: Light interaction considerations 单粒与光相互作用测定粒度分布的方法 第1部分：单粒与光相互作用 |
China National Standards action |
English PDF |
| GB/T 5158.4-2011 |
Metallic powders - Determination of oxygen content by reduction methods - Part 4: Total oxygen by reduction-extraction 金属粉末 还原法测定氧含量 第4部分：还原-提取法测定总氧量 |
China National Standards action |
English PDF |
| GB/T 50662-2011 |
Code for design of hydraulic structures against ice and freezing action 水工建筑物抗冰冻设计规范 |
China National Standards action |
English PDF |
| GB/T 26310.4-2010 |
Carbonaceous materials used in the production of aluminium - Calcined coke - Part 4：Determination of oil content - Method by solvent extraction 原铝生产用煅后石油焦检测方法 第4部分：油含量的测定 溶剂萃取法 |
China National Standards action |
English PDF |
| GB/T 26294-2010 |
Carbonaceous materials used in the production of aluminium - Cold-ramming paste - Determination of effective binder content and aggregate content by extraction with quinoline,and determination of aggregate size distribution 铝电解用炭素材料 冷捣糊中有效粘合剂含量、骨料含量及骨料粒度分布的测定 喹啉萃取法 |
China National Standards action |
English PDF |
| GB/T 26140-2010 |
Non-destructive testing - Standards test method for determining residual stresses by neutron diffraction 无损检测 测量残余应力的中子衍射方法 |
China National Standards action |
English PDF |
| GB/T 26168.1-2010 |
Electrical insulating materials - Determination of the effects of ionizing radiation - Part 1: Radiation interaction and dosimetry 电气绝缘材料 确定电离辐射的影响 第1部分：辐射相互作用和剂量测定 |
China National Standards action |
English PDF |
| GB/T 26363-2010 |
Evaluation of national & folklore culture tourism attraction 民族民俗文化旅游示范区认定 |
China National Standards action |
English PDF |
| GB/T 26362-2010 |
Construction and operation guidelines for prototype-zone of national ecotourism attractions 国家生态旅游示范区建设与运营规范 |
China National Standards action |
English PDF |
| GB/T 26355-2010 |
Guidelines for service in tourist attractions 旅游景区服务指南 |
China National Standards action |
English PDF |
| GB/T 25890.9-2010 |
Railway applications - Fixed installations - DC switchgear Part 7-3: Measurement,control and protection devices for specific use in d.c. traction systems-Isolating voltage transducers and other voltage measuring devices 轨道交通 地面装置 直流开关设备 第7-3部分：直流牵引供电系统专用测量、控制和保护装置 隔离电压变送器和其他电压测量设备 |
China National Standards action |
English PDF |
| GB/T 25890.8-2010 |
Railway applications - Fixed installations - DC switchgear Part 7-2: Measurement,control and protection devices for specific use in d.c. traction systems-Isolating current transducers and other current measuring devices 轨道交通 地面装置 直流开关设备 第7-2部分：直流牵引供电系统专用测量、控制和保护装置 隔离电流变送器和其他电流测量设备 |
China National Standards action |
English PDF |
| GB/T 25890.7-2010 |
Railway applications - Fixed installations - DC switchgear - Part 7-1: Measurement,control and protection devices for specific use in d.c. traction systems-Application guide 轨道交通 地面装置 直流开关设备 第7-1部分：直流牵引供电系统专用测量、控制和保护装置 应用指南 |
China National Standards action |
English PDF |
| GB/T 25878-2010 |
Polymerase chain reaction (PCR) method for infectious hypodermal and haematopoietic necrosis virus (IHHNV) 对虾传染性皮下及造血组织坏死病毒(IHHNV)检测 PCR法 |
China National Standards action |
English PDF |
| GB/T 1402-2010 |
Railway applications - Supply voltages of traction systems 轨道交通 牵引供电系统电压 |
China National Standards action |
English PDF |
| GB/T 25934.3-2010 |
Methods for chemical analysis of high - purity gold - Part 3: Ethylether extraction separation - Inductively coupled plasma-atomic emission spectrometry - Determinaion of impurity elements contents 高纯金化学分析方法 第3部分：乙醚萃取分离ICP-AES法 测定杂质元素的含量 |
China National Standards action |
English PDF |
| GB/T 25934.1-2010 |
Methods for chemical analysis of high purity gold - Part 1: Ethyl acetate extraction separation - Inductively coupled plasma - atomic emission spectrometry - Determination of impurity elements contents 高纯金化学分析方法 第1部分：乙酸乙脂萃取分离ICP-AES法 测定杂质元素的含量 |
China National Standards action |
English PDF |
| GB/T 3241-2010 |
Electroacoustics - Octave-band and fractional-octave-band filters 电声学 倍频程和分数倍频程滤波器 |
China National Standards action |
English PDF |
| GB/T 25442-2010 |
Standard methods for determining losses and efficiency of rotating electrical machines from tests(excluding machines for traction vehicles) 旋转电机（牵引电机除外）确定损耗和效率的试验方法 |
China National Standards action |
English PDF |
| GB/T 25282-2010 |
Soil and sediment - Sequential extraction procedure of speciation of 13 trace elements 土壤和沉积物 13个微量元素形态顺序提取程序 |
China National Standards action |
English PDF |
| GB/T 18340.4-2010 |
Organic geochemical analysis methods for geological samples - Part 4：Determination of aromatic hydrocarbon group component in heavy fraction of oil - Mass spectrometry 地质样品有机地球化学分析方法 第4部分：石油重馏分中芳香烃族组分测定 质谱法 |
China National Standards action |
English PDF |
| GB/T 18340.3-2010 |
Organic geochemical analysis method for geological samples - Part 3： Determination of saturated hydrocarbon group components in heavy fraction of oil - Mass spectrometry 地质样品有机地球化学分析方法 第3部分：石油重馏分中饱和烃族组分测定 质谱法 |
China National Standards action |
English PDF |
| GB/T 13071-2010 |
Geological waters samples - Determination of radioactive ratios 234U/238U and 230Th/232Th - Extraction chromatograph and alpha spectrometry measure 地质水样 234U/238U、230Th/232Th 放射性活度比值的测定 - 萃淋树脂萃取色层分离 α 能谱法 |
China National Standards action |
English PDF |
| GB/T 25206.2-2010 |
Reaction-to-fire tests for sandwich panel building systems - Part 2: Test method for large rooms 复合夹芯板建筑体燃烧性能试验 第2部分：大室法 |
China National Standards action |
English PDF |
| GB/T 25123.1-2010 |
Electric traction - Rotating electrical machines for rail and road vehicles - Part 1: Machines other than electronic convertor-fed alternating current motors 电力牵引 轨道机车车辆和公路车辆用旋转电机 第1部分：除电子变流器供电的交流电动机之外的电机 |
China National Standards action |
English PDF |
| GB/T 25120-2010 |
Railway applications - Traction transformers and inductors on board rolling stock 轨道交通 机车车辆牵引变压器和电抗器 |
China National Standards action |
English PDF |
| GB/T 25117.2-2010 |
Railway applications - Rolling stock - Combined testing - Part 2: Combined testing of chopper-fed direct current traction motors and their control system 轨道交通 机车车辆 组合试验 第2部分：斩波器供电的直流牵引电动机及其控制系统的组合试验 |
China National Standards action |
English PDF |
| GB/T 11060.3-2010 |
Natural gas - Determination of sulfur compound - Part 3: Determination of hydrogen sulfide content by lead acetate reaction rate dual photo path method 天然气 含硫化合物的测定 第3部分：用乙酸铅反应速率双光路检测法测定硫化氢含量 |
China National Standards action |
English PDF |
| GB/T 24576-2009 |
Test method for measuring the Al fraction in AlGaAs on GaAs substrates by high resolution X-ray diffraction 高分辩率X射线衍射测量GaAs衬底生长的AlGaAs中Al成分的试验方法 |
China National Standards action |
English PDF |
| GB/T 24582-2009 |
Test method for measuring surface metal contamination of polycrystalline silicon by acid extraction-inductively coupled plasma mass spectrometry 酸浸取 电感耦合等离子质谱仪测定多晶硅表面金属杂质 |
China National Standards action |
English PDF |
| GB/T 24579-2009 |
Test method for measuring surface metal contamination of polycrystalline silicon by acid extraction-atomic absorption spectroscopy 酸浸取 原子吸收光谱法测定多晶硅表面金属污染物 |
China National Standards action |
English PDF |
| GB/T 24572.4-2009 |
Standard practice for separation and concentration of ignitable liquid residues from fire debris samples - Part 4: Solid phase microextraction(SPME) 火灾现场易燃液体残留物实验室提取方法 第4部分：固相微萃取法 |
China National Standards action |
English PDF |
| GB/T 24572.1-2009 |
Standard practice for separation and concentration of ignitable liquid residues from fire debris samples - Part 1: Solvent extraction 火灾现场易燃液体残留物实验室提取方法 第1部分：溶剂提取法 |
China National Standards action |
English PDF |
| GB/T 24478-2009 |
Traction machine of electric lifts 电梯曳引机 |
China National Standards action |
English PDF |
| GB 20936.2-2009 |
Electrical apparatus for the detection and measurement of flammable gases - Part 2: Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in air 可燃性气体探测用电气设备 第2部分：显示空气中甲烷体积含量至5%的I类探测器的性能要求 |
China National Standards action |
English PDF |
| GB/T 24299-2009 |
Test method for the mechanical life of snap action discs of thermostat bimetal 热双金属碟形元件机械寿命试验方法 |
China National Standards action |
English PDF |
| GB/T 19039-2009 |
General rules of customer satisfaction measurement 顾客满意测评通则 |
China National Standards action |
English PDF |
| GB/T 19038-2009 |
Guide to model and methods of customer satisfaction measurement 顾客满意测评模型和方法指南 |
China National Standards action |
English PDF |
| GB/T 19013-2009 |
Quality management - Customer satisfaction - Guidelines for dispute resolution external to organizations 质量管理 顾客满意 组织外部争议解决指南 |
China National Standards action |
English PDF |
| GB/T 19010-2009 |
Quality management - Customer satisfaction - Guidelines for codes of conduct for organizations 质量管理 顾客满意 组织行为规范指南 |
China National Standards action |
English PDF |
| GB/T 2912.1-2009 |
Textiles - Determination of formaldehyde - Part 1: Free and hydrolyzed formaldehyde(water extraction method) 纺织品 甲醛的测定 第1部分：游离和水解的甲醛（水萃取法） |
China National Standards action |
English PDF |
| GB/T 21782.13-2009 |
Coating powders - Part 13: Particle size analysis by laser diffraction 粉末涂料 第13部分：激光衍射法分析粒度 |
China National Standards action |
English PDF |
| GB/T 23810-2009 |
Specification of coal for direct liquefaction 直接液化用原料煤技术条件 |
China National Standards action |
English PDF |
| GB/T 23815-2009 |
Protocol of the polymerase chain reaction for detecting plant components in meat 猪肉制品中植物成分定性PCR检测方法 |
China National Standards action |
English PDF |
| GB/T 23814-2009 |
Protocol of the polymerase chain reaction for detecting kidney beans components in lotus foods 莲蓉制品中芸豆成分定性PCR检测方法 |
China National Standards action |
English PDF |
| GB/T 23902-2009 |
Non-destructive testing - Ultrasonic examination - Time-of-flight diffraction technique as a method for detection and sizing of discontinuities 无损检测 超声检测 超声衍射声时技术检测和评价方法 |
China National Standards action |
English PDF |
| GB/T 23701-2009 |
Ergonomics of human-system interaction - Specification for the process assessment of human-system issues 人-系统交互人类工效学 人-系统事宜的过程评估规范 |
China National Standards action |
English PDF |
| GB/T 23700-2009 |
Ergonomics-Ergonomics of human-system interaction - Human-centred lifecycle process descriptions 人-系统交互人类工效学 以人为中心的生命周期过程描述 |
China National Standards action |
English PDF |
| GB/T 23711.5-2009 |
Expansion and contraction test method for pressure vessels lined with fluoroplastics 氟塑料衬里压力容器 热胀冷缩试验方法 |
China National Standards action |
English PDF |
| GB/T 13465.5-2009 |
Test method of contraction of the impermeable graphite phenolic aldehyde agglomerant 不透性石墨酚醛粘接剂收缩率试验方法 |
China National Standards action |
English PDF |
| GB/T 21944.4-2009 |
Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 4：Burner nozzle 碳化硅特种制品 反应烧结碳化硅窑具 第4部分：烧嘴套 |
China National Standards action |
English PDF |
| GB/T 21944.2-2009 |
Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 2：Special beam 碳化硅特种制品 反应烧结碳化硅窑具 第2部分：异型梁 |
China National Standards action |
English PDF |
| GB/T 20936.3-2009 |
Electrical apparatus for the detection and measurement of flammable gases - Part 3: Performance requirements for group I apparatus indicating a volume fraction up to 100 % methane in air 可燃性气体探测用电气设备 第3部分：显示空气中甲烷体积含量至100%的I类探测器的性能要求 |
China National Standards action |
English PDF |
| GB/T 6609.32-2009 |
Chemical analysis methods and determination of physical performance of alumina - Part 32: Determination of a-alumina content by X-ray diffraction 氧化铝化学分析方法和物理性能测定方法 第32部分：a-三氧化二铝含量的测定 X-射线衍射法 |
China National Standards action |
English PDF |
| GB/T 23413-2009 |
Determination of crystallite size and micro-strain of nano-materials - X-ray diffraction line broadening method 纳米材料晶粒尺寸及微观应变的测定 X射线衍射线宽化法 |
China National Standards action |
English PDF |
| GB 20936.4-2008 |
Electrical apparatus for the detection and measurement of flammable gases - Part 4: Performance requirements for group II apparatus indicating a volume fraction up to 100% gas 可燃性气体探测用电气设备 第4部分：显示气体体积含量至100%的II类探测器的性能要求 |
China National Standards action |
English PDF |
| GB/T 22541-2008 |
Instrument for soil test - Compaction apparatus 土工试验仪器 击实仪 |
China National Standards action |
English PDF |
| GB/T 10359-2008 |
Oilseed meals - Determination of oil content - Part 1: Extraction method with hexane（or light petroleum） 油料饼粕 含油量的测定 第1部分：己烷（或石油醚）提取法 |
China National Standards action |
English PDF |
| GB/T 18038-2008 |
General specification of microprocessor-based protection equipment for electrified railway traction power supply system 电气化铁道牵引供电系统微机保护装置通用技术条件 |
China National Standards action |
English PDF |
| GB/T 5535.2-2008 |
Animal and vegetable fats and oils - Determination of unsaponifiable matter - Part 2: Method using hexane extraction 动植物油脂 不皂化物测定 第2部分：己烷提取法 |
China National Standards action |
English PDF |
| GB/T 5535.1-2008 |
Animal and vegetable fats and oils - Determination of unsaponifiable matter - Part 1: Method using diethyl ether extraction 动植物油脂 不皂化物测定 第1部分：乙醚提取法 |
China National Standards action |
English PDF |
| GB/T 22333-2008 |
Reverse transcription polymerase chain reaction for Japanese B encephalitis virus 日本乙型脑炎病毒反转录聚合酶链反应试验方法 |
China National Standards action |
English PDF |
| GB/T 4000-2008 |
Coke - Determination of reactivity and strength after reaction 焦炭反应性及反应后强度试验方法 |
China National Standards action |
English PDF |
| GB/T 22076-2008 |
Pneumatic fluid power - Cylindrical quick-action couplings - Plug connecting dimensions, specifications, application guidelines and testing 气动圆柱形快换接头 插头连接尺寸、技术要求、应用指南和试验 |
China National Standards action |
English PDF |
| GB/T 15469.1-2008 |
Hydraulic turbines, storage pumps and pump-turbines cavitation pitting evaluation - part 1: cavitation pitting evaluation in reaction turbines 水轮机、蓄能泵和水泵水轮机空蚀评定 第1部分：反击式水轮机的空蚀评定 |
China National Standards action |
English PDF |
| GB/T 12971.2-2008 |
Trolley and contact wires for electric traction - Part 2: Aluminium and steel composite trolley and contact wires 电力牵引用接触线 第2部分: 钢、铝复合接触线 |
China National Standards action |
English PDF |
| GB/T 12971.1-2008 |
Trolley and contact wires for electric traction - Part 1: Copper and copper-alloy contact wires 电力牵引用接触线 第1部分: 铜及铜合金接触线 |
China National Standards action |
English PDF |
| GB/T 22085.1-2008 |
Electron and laser beam welded joints - Guidance on quality levels for imperfactions - Part 1:Steel 电子束及激光焊接接头 缺欠质量分级指南 第1部分：钢 |
China National Standards action |
English PDF |
| GB 16629-2008 |
Solvent for vegetable oils extraction 植物油抽提溶剂 |
China National Standards action |
English PDF |
| GB/T 11839-2008 |
Determination of boron in uranium dioxide pellets by curcumin extraction spectrophotometric method 二氧化铀芯块中硼的测定 姜黄素萃取光度法 |
China National Standards action |
English PDF |
| GB/T 999-2008 |
Voltage ratings of D.C.electric traction system 直流电力牵引额定电压 |
China National Standards action |
English PDF |
| GB/T 17552-2008 |
Information technology - Identification cards - Financial transaction cards 信息技术 识别卡 金融交易卡 |
China National Standards action |
English PDF |
| GB 4706.87-2008 |
Safety of household and similar electrical appliances - Particular requirements for spray extraction appliances,for industrial and commercial use 家用和类似用途电器的安全 工业和商用喷雾抽吸器具的特殊要求 |
China National Standards action |
English PDF |
| GB/T 5862-2008 |
Agricultural tractors and machinery - General purpose quick-action hydraulic couplers 农业拖拉机和机具 通用液压快换接头 |
China National Standards action |
English PDF |
| GB/T 21944.3-2008 |
Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 3：Rollers 碳化硅特种制品 反应烧结碳化硅窑具 第3部分：辊棒 |
China National Standards action |
English PDF |
| GB/T 21944.1-2008 |
Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 1：Beam 碳化硅特种制品 反应烧结碳化硅窑具 第1部分：方梁 |
China National Standards action |
English PDF |
| GB 21905-2008 |
Discharge standards of water pollutants for pharmaceutical industry extraction products category 提取类制药工业水污染物排放标准 |
China National Standards action |
English PDF |
| GB/T 22223-2008 |
Determination of total fat, saturated fat, and unsaturated fat in foods - Hydrolytic Extraction - Gas Chromatography 食品中总脂肪、饱和脂肪（酸）、不饱和脂肪（酸）的测定 水解提取-气相色谱法 |
China National Standards action |
English PDF |
| GB/T 3654.2-2008 |
Ferroniobium - Determination of copper content - The neocuproine-choroform extraction photometric method 铌铁 铜含量的测定 新亚铜灵 三氯甲烷萃取光度法 |
China National Standards action |
English PDF |
| GB/T 19012-2008 |
Quality management - Customer satisfaction - Guidelines for complaints handling in organizations 质量管理 顾客满意 组织处理投诉指南 |
China National Standards action |
English PDF |
| GB/T 27027-2008 |
Guidelines for corrective action to be taken by a certification body in the event of misuse of its mark of conformity 认证机构对误用其符合性标志采取纠正措施的实施指南 |
China National Standards action |
English PDF |
| GB/T 19077.1-2008 |
Particle size analysis - Laser diffraction methods - Part 1: General principles 粒度分析 激光衍射法 第1部分：通则 |
China National Standards action |
English PDF |
| GB/T 21674-2008 |
Detecting porcine circovirus with polymerase chain reaction 猪圆环病毒聚合酶链反应试验方法 |
China National Standards action |
English PDF |
| GB/T 1793-2008 |
Standard test method for water reaction of aviation fuels 航空燃料水反应试验法 |
China National Standards action |
English PDF |
| GB/T 7403.2-2008 |
Lead-acid traction batteries - Part 2: Product types and specifications 牵引用铅酸蓄电池 第2部分: 产品品种和规格 |
China National Standards action |
English PDF |
| Find out:480Items | To Page of: First -Previous-Next -Last | 1 2 3 4 5 |
+86-755-25831330
