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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 8135-2009 |
Inspection method of raw weasel skin 生黄鼠狼皮检验方法 |
China National Standards et |
 English PDF |
| GB/T 8134-2009 |
Inspection method for raw mink skin 生水貂皮检验方法 |
China National Standards et |
English PDF |
| GB/T 8133-2009 |
Inspection method for raw kid skin 生猾皮检验方法 |
China National Standards et |
English PDF |
| GB/T 8132-2009 |
Inspection method of raw goat skin 山羊板皮检验方法 |
China National Standards et |
English PDF |
| GB/T 8131-2009 |
Method for inspection of raw marmot skins 生旱獭皮检验方法 |
China National Standards et |
English PDF |
| GB/T 8124-2004 |
Tolerances and general features of gauges for metric trapezoidal screw threads 梯形螺纹量规 技术条件 |
China National Standards et |
English PDF |
| GB/T 8120-1987 |
High-purity n-heptane and isooctance--Determination of purity--Capillary gas chromatography 高纯正庚烷和异辛烷纯度测定法 (毛细管色谱法) |
China National Standards et |
English PDF |
| GB/T 8117.3-2014 |
Rules for steam turbine thermal acceptance test―Part 3: Method C―Thermal performance verification tests of retrofitted steam turbines 汽轮机热力性能验收试验规程 第3部分：方法Ｃ 改造汽轮机的热力性能验证试验 |
China National Standards et |
English PDF |
| GB/T 8117.2-2008 |
Rules for steam turbine thermal acceptance tests - Part 2: Method B - Wide range of accuracy for various types and sizes of turbines 汽轮机热力性能验收试验规程 第2部分: 方法B 各种类型和容量的汽轮机宽准确度试验 |
China National Standards et |
English PDF |
| GB/T 8117.1-2008 |
Rules for steam turbine thermal acceptance tests - Part 1: Method A - High accuracy for large condensing steam turbines 汽轮机热力性能验收试验规程 第1部分: 方法A 大型凝汽式汽轮机高准确度试验 |
China National Standards et |
English PDF |
| GB/T 8107-2012 |
Hydraulic fluid power-Valves - Determination of pressure differential/flow characteristics 液压阀 压差-流量特性的测定 |
China National Standards et |
English PDF |
| GB/T 8106-1987 |
Hydraulic fluid power--Valves--Testing method of directional control valves 方向控制阀试验方法 |
China National Standards et |
English PDF |
| GB/T 8105-1987 |
Hydraulic fluid power--Valves--Testing method of pressure control valves 压力控制阀试验方法 |
China National Standards et |
English PDF |
| GB/T 8104-1987 |
Hydraulic fluid power--Valves--Testing method of flow control valves 流量控制阀试验方法 |
China National Standards et |
English PDF |
| GB/T 8094-2005 |
Equipment for harvesting-Combine harvesters-Determination and designation of grain tank capacity and unloading device performance 收获机械 联合收割机 粮箱容量及卸粮机构性能的测定 |
China National Standards et |
English PDF |
| GB/T 8089-2007 |
Raw natural rubber - Smoked sheets、white crepes and pale crepes 天然生胶 烟胶片、白绉胶片和浅色绉胶片 |
China National Standards et |
English PDF |
| GB/T 8088-2008 |
Rubber,raw natural and rubber latex,natural - Determination of nitrogen content 天然生胶和天然胶乳 氮含量的测定 |
China National Standards et |
English PDF |
| GB/T 8086-2008 |
Raw natural rubber - Determination of dirt 天然生胶 杂质含量的测定 |
China National Standards et |
English PDF |
| GB/T 8077-2012 |
Methods for testing uniformity of concrete admixture 混凝土外加剂匀质性试验方法 |
China National Standards et |
English PDF |
| GB/T 8075-2005 |
Definition,classification,nomenclature and terms of concrete admixtures 混凝土外加剂定义、分类、命名与术语 |
China National Standards et |
English PDF |
| GB/T 8074-2008 |
Testing method for specific surface of cement - Blaine method 水泥比表面积测定方法 勃氏法 |
China National Standards et |
English PDF |
| GB/T 8072-2012 |
Method of sampling and preparation for chrysotile asbestos 温石棉取样、制样方法 |
China National Standards et |
English PDF |
| GB/T 8063-1994 |
Designation of cast nonferrous metalsand their alloys 铸造有色金属及其合金牌号表示方法 |
China National Standards et |
English PDF |
| GB/T 8061-2004 |
Micrometer with dial comparator 杠杆千分尺 |
China National Standards et |
English PDF |
| GB/T 8059.4-1993 |
Household refrigerating appliances--Frost-free refrigerators， frost-free refrigerator-freezers， frost-free frozen food storage cabinets and frost-free food freezers 家用制冷器具 无霜冷藏箱、无霜冷藏冷冻箱、无霜冷冻食品储藏箱和无霜食品冷冻箱 |
China National Standards et |
English PDF |
| GB/T 8056-2008 |
Statistical interpretation of data - Detection and treatment of outliers in the sample from exponential distribution 数据的统计处理和解释 指数分布样本离群值的判断和处理 |
China National Standards et |
English PDF |
| GB/T 8055-2009 |
Statistical interpretation of data - Parameter estimation for gamma distribution (Pearson Ⅲ distribution) 数据的统计处理和解释 Г分布（皮尔逊Ⅲ型分布）的参数估计 |
China National Standards et |
English PDF |
| GB/T 8046-1987 |
Keyboard arrangement of thealphabetical area of Mongolian character set for information processing interchange 信息处理交换用蒙古文字符集键盘的字母区布局 |
China National Standards et |
English PDF |
| GB/T 8039-2009 |
Benzol products of coal carbonization-determination of total sulphur content-reduction and spectrophotometric method 焦化苯类产品全硫含量的还原分光光度测定方法 |
China National Standards et |
English PDF |
| GB/T 8038-2009 |
Toluene of coal carbonization-determination of hydrocarbon impurities gas chromatographic method 焦化甲苯中烃类杂质的气相色谱测定方法 |
China National Standards et |
English PDF |
| GB/T 8036-2009 |
Benzol products of coal carbonization - Determination of color 焦化苯类产品颜色的测定方法 |
China National Standards et |
English PDF |
| GB/T 8035-2009 |
Benzol products of coal carbonization-determination of acid wash test 焦化苯类产品酸洗比色的测定方法 |
China National Standards et |
English PDF |
| GB/T 8033-2009 |
Benzol products of coal carbonization-determination of boiling range 焦化苯类产品馏程的测定方法 |
China National Standards et |
English PDF |
| GB/T 803-2008 |
Determination of explosion indices of combustible gases in air 空气中可燃气体爆炸指数测定方法 |
China National Standards et |
English PDF |
| GB/T 8026-2014 |
Standard test method for drop melting point of petroleum wax,including petrolatum 石油蜡和石油脂滴熔点测定法 |
China National Standards et |
English PDF |
| GB/T 8025-1987 |
Petroleum waxes and petrolatums--Determination of trace sulfur--Microcoulometric method 石油蜡和石油脂微量硫测定法 (微库仑法) |
China National Standards et |
English PDF |
| GB/T 8023-1987 |
Liquid petroleum products--Viscosity-temperature charts 液体石油产品粘度温度计算图 |
China National Standards et |
English PDF |
| GB/T 8022-1987 |
Lubricating oils--Determination of demulsibility characteristics 润滑油抗乳化性能测定法 |
China National Standards et |
English PDF |
| GB/T 8021-2003 |
Petroleum products--Determination of saponification number 石油产品皂化值测定法 |
China National Standards et |
English PDF |
| GB/T 8020-2015 |
Determination of lead in gasoline—Atomic absorption spectrometry 汽油中铅含量的测定 原子吸收光谱法 |
China National Standards et |
English PDF |
| GB/T 8020-1987 |
Gasoline--Determination of lead content--Atomic absorption spectrometry 汽油铅含量测定法 (原子吸收光谱法) |
China National Standards et |
English PDF |
| GB/T 80-2007 |
hexagon socket set screws with cup point 内六角凹端紧定螺钉 |
China National Standards et |
English PDF |
| GB/T 802.5-2009 |
Prevailing torque type hexagon acorn nuts with non-metallic insert - Welding type 非金属嵌件六角锁紧盖形螺母 焊接型 |
China National Standards et |
English PDF |
| GB/T 8019-2008 |
Standard test method for gum content in fuels - By jet evaporation 燃料胶质含量的测定 喷射蒸发法 |
China National Standards et |
English PDF |
| GB/T 8018-2015 |
Determination of oxidation stability of gasoline—Induction period method 汽油氧化安定性的测定 诱导期法 |
China National Standards et |
English PDF |
| GB/T 8018-1987 |
Gasoline--Determination of oxidation stability--Induction period method 汽油氧化安定性测定法 (诱导期法) |
China National Standards et |
English PDF |
| GB/T 8017-2012 |
Standard test method for vapor pressure of petroleum products (Reid Method) 石油产品蒸气压的测定 雷德法 |
China National Standards et |
English PDF |
| GB/T 8014.3-2005 |
Anodizing of aluminium and its alloys-The measuring method of thickness of anodic oxide coatings Part 3:Split-beam microscope method 铝及铝合金阳极氧化 氧化膜厚度的测量方法 第3部分:分光束显微镜法 |
China National Standards et |
English PDF |
| GB/T 8014.2-2005 |
Anodizing of aluminium and its alloys-The measuring method of thickness of anodic oxide coatings Part2:Mass-loss method 铝及铝合金阳极氧化 氧化膜厚度的测量方法 第2部分:质量损失法 |
China National Standards et |
English PDF |
| GB/T 8014.1-2005 |
Anodizing of aluminium and its alloys-The measuring method of thickness of anodic oxide coatings Part 1:The measuring principle 铝及铝合金阳极氧化 氧化膜厚度的测量方法 第1部分:测量原则 |
China National Standards et |
English PDF |
| GB/T 8005.1-2008 |
Aluminium and aluminium alloys-Terms and definitions - Part 1：product and method of processing and treatment 铝及铝合金术语 第1部分：产品及加工处理工艺 |
China National Standards et |
English PDF |
| GB/T 7999-2015 |
Optical emission spectrometric analysis method of aluminum and aluminum alloys 铝及铝合金光电直读发射光谱分析方法 |
China National Standards et |
English PDF |
| GB/T 7998-2005 |
Test method for intergranular corrosion of aluminium alloy 铝合金晶间腐蚀测定方法 |
China National Standards et |
English PDF |
| GB/T 7997-2014 |
Hardmetals—Vickers hardness test 硬质合金 维氏硬度试验方法 |
China National Standards et |
English PDF |
| GB/T 7996-2013 |
Norminal capacity and diameter of glass-lined equipment 搪玻璃容器公称容积与公称直径 |
China National Standards et |
English PDF |
| GB/T 7994.2-2014 |
Test method of glass-lined equipments―Part 2: Gas leak test 搪玻璃设备试验方法 第2部分：气密性试验 |
China National Standards et |
English PDF |
| GB/T 7994.1-2014 |
Test method of glass-lined equipments—Part 1: Hydraulic pressure test 搪玻璃设备试验方法 第1部分：水压试验 |
China National Standards et |
English PDF |
| GB/T 799-1988 |
Eyelet bolts 地脚螺栓 |
China National Standards et |
English PDF |
| GB/T 7991.9-2014 |
Test method of vitreous and porcelain enamels―Part 9: Determination of adhesion tensile strength 搪玻璃层试验方法 第9部分：抗拉强度的测定 |
China National Standards et |
English PDF |
| GB/T 7991.6-2014 |
Test method of vitreous and porcelain enamels—Part 6 High voltage test 搪玻璃层试验方法 第6部分：高电压试验 |
China National Standards et |
English PDF |
| GB/T 7991.5-2014 |
Test method of viterous and porcelain enamels—Part 5：Determination of thickness by electromagnetic mothod 搪玻璃层试验方法 第5部分：用电磁法测量厚度 |
China National Standards et |
English PDF |
| GB/T 7991.10-2014 |
Test method of viterous and porcelain enamels—Part 10：Determination of lead and cadmium release 搪玻璃层试验方法 第10部分：铅、镉溶出量的测定 |
China National Standards et |
English PDF |
| GB/T 7990-2013 |
Vitreous and porcelain enamels―Determination of resistance to impact 搪玻璃层耐机械冲击试验方法 |
China National Standards et |
English PDF |
| GB/T 7989-2013 |
Viterous and porcelain enamels―Determination of resistance to chemical corrosion by boiling acids and their vapours 搪玻璃釉 耐沸腾酸及其蒸气腐蚀性能的测定 |
China National Standards et |
English PDF |
| GB/T 7988-2013 |
Viterous and porcelain enamels―Determination of resistance to alkaline liquids 搪玻璃釉 耐碱性溶液腐蚀性能的测定 |
China National Standards et |
English PDF |
| GB/T 7987-2013 |
Vitreous and porcelain enamels-Determination of resistance to therml shock 搪玻璃层耐温差急变性试验方法 |
China National Standards et |
English PDF |
| GB/T 7985-2005 |
Conveyor belts -- Method for the determination of the tear propagation resistance of textile conveyor belts 输送带 织物芯输送带抗撕裂扩大性试验方法 |
China National Standards et |
English PDF |
| GB/T 7983-2013 |
Conveyor belts―Transverse flexibility(troughability)―Test method 输送带 横向柔性（成槽性） 试验方法 |
China National Standards et |
English PDF |
| GB/T 7979-2005 |
Pulps-Determination of dichloromethane soluble matter 纸浆 二氯甲烷抽提物的测定 |
China National Standards et |
English PDF |
| GB/T 7978-2005 |
Pulps-Determination of acid-insoluble ash 纸浆 酸不溶灰分的测定 |
China National Standards et |
English PDF |
| GB/T 7977-2007 |
Paper,board and pulps - Determination of conductivity of aqueous extracts 纸、纸板和纸浆水抽提液电导率的测定 |
China National Standards et |
English PDF |
| GB/T 7975-2005 |
Paper and board-Determination of color(diffuse reflectance method) 纸和纸板 颜色的测定(漫反射法) |
China National Standards et |
English PDF |
| GB/T 7974-2013 |
Paper, board and pulps - Measurement of diffuse blue reflectance factor - D65 brightness（Diff/Geometry,Outdoor daylight conditions） 纸、纸板和纸浆 蓝光漫反射因数D65亮度的测定（漫射/垂直法，室外日光条件） |
China National Standards et |
English PDF |
| GB/T 7973-2003 |
Paper，board and pulps--Measurement of diffuse reflectance factor(Diff/Geometry) 纸、纸板和纸浆 漫反射因数的测定(漫射／垂直法) |
China National Standards et |
English PDF |
| GB/T 7964-1987 |
Sintered metal materials (excluding hardmetal)--Tension testing at room temperature 烧结金属材料(不包括硬质合金) 室温拉伸试验 |
China National Standards et |
English PDF |
| GB/T 7963-2015 |
Sintered metal materials, excluding hardmetals—Tensile test pieces 烧结金属材料（不包括硬质合金） 拉伸试样 |
China National Standards et |
English PDF |
| GB/T 7963-1987 |
Sintered metal materials (excluding hardmetal)--Tensile test pieces 烧结金属材料(不包括硬质合金) 拉伸试样 |
China National Standards et |
English PDF |
| GB/T 7962.9-2010 |
Test methods of colourless optical glass - Part 9: Coefficient of optical absorption 无色光学玻璃测试方法 第9部分：光吸收系数 |
China National Standards et |
English PDF |
| GB/T 7962.8-2010 |
Test methods of colourless optical glass - Part 8: Bubble 无色光学玻璃测试方法 第8部分：气泡度 |
China National Standards et |
English PDF |
| GB/T 7962.7-1987 |
Colourless optical glass test methods--Examination method for extent of stria 无色光学玻璃测试方法 条纹度检测方法 |
China National Standards et |
English PDF |
| GB/T 7962.6-2010 |
Test methods of colourless optical glass - Part 6: Young’s modulus,shear modulus and Poisson’s ratio 无色光学玻璃测试方法 第6部分：杨氏模量、剪切模量及泊松比 |
China National Standards et |
English PDF |
| GB/T 7962.5-2010 |
Test methods of colourless optical glass - Part 5: Stress birefringence 无色光学玻璃测试方法 第5部分：应力双折射 |
China National Standards et |
English PDF |
| GB/T 7962.4-2010 |
Test methods of colourless optical glass - Part 4: Temperature coefficient of refractive index 无色光学玻璃测试方法 第4部分：折射率温度系数 |
China National Standards et |
English PDF |
| GB/T 7962.3-2010 |
Test methods of colourless optical glass - Part 3: Optical homogeity - Holographic interferometry 无色光学玻璃测试方法 第3部分：光学均匀性 全息干涉法 |
China National Standards et |
English PDF |
| GB/T 7962.2-2010 |
Test methods of colourless optical glass - Part 2: Optical homogeneity - Fizeau plano-interferometry 无色光学玻璃测试方法 第2部分：光学均匀性 斐索平面干涉法 |
China National Standards et |
English PDF |
| GB/T 7962.20-2010 |
Test methods of colourless optical glass - Part 20: Density 无色光学玻璃测试方法 第20部分：密度 |
China National Standards et |
English PDF |
| GB/T 7962.19-2010 |
Test methods of colourless optical glass - Part 19: Abration factor 无色光学玻璃测试方法 第19部分：磨耗度 |
China National Standards et |
English PDF |
| GB/T 7962.18-2010 |
Test methods of colourless optical glass - Part 18: Knoop hardness 无色光学玻璃测试方法 第18部分：克氏硬度 |
China National Standards et |
English PDF |
| GB/T 7962.17-2010 |
Colourless optical glass test methods - Part 17: Autocollimation test method for refractive index in the ultraviolet and infrared wave band 无色光学玻璃测试方法 第17部分：紫外、红外折射率 |
China National Standards et |
English PDF |
| GB/T 7962.16-2010 |
Test methods of colourless optical glass - Part 16: Linear thermal expansion coefficient，transformation temperature and yield point temperature 无色光学玻璃测试方法 第16部分：线膨胀系数、转变温度和弛垂温度 |
China National Standards et |
English PDF |
| GB/T 7962.15-2010 |
Test methods of colourless optical glass - Part 15: Resistance to humidity 无色光学玻璃测试方法 第15部分：耐潮稳定性 |
China National Standards et |
English PDF |
| GB/T 7962.14-2010 |
Test methods of colourless optical glass - Part 14: Resistance to acid 无色光学玻璃测试方法 第14部分：耐酸稳定性 |
China National Standards et |
English PDF |
| GB/T 7962.13-1987 |
Colourless optical glass test methods--Coefficient of thermal conductivity 无色光学玻璃测试方法 导热系数测试方法 |
China National Standards et |
English PDF |
| GB/T 7962.12-2010 |
Test methods of colourless optical glass - Part 12: Spectral internal transmittance 无色光学玻璃测试方法 第12部分：光谱内透射比 |
China National Standards et |
English PDF |
| GB/T 7962.1-2010 |
Test methods of colourless optical glass - Part 1: Refractive index and coefficient of dispersion 无色光学玻璃测试方法 第1部分：折射率和色散系数 |
China National Standards et |
English PDF |
| GB/T 7962.11-2010 |
Test method for colourless optical glass - Part 11: Precise test method for refractive index in the visible wave band 无色光学玻璃测试方法 第11部分：可见折射率精密测试 |
China National Standards et |
English PDF |
| GB/T 7962.10-2010 |
Test methods of colourless optical glass - Part 10：X-rays stability 无色光学玻璃测试方法 第10部分：耐X射线性能 |
China National Standards et |
English PDF |
| GB/T 7948-1987 |
Test method for PV limit of plastics bearings 塑料轴承极限PV试验方法 |
China National Standards et |
English PDF |
| GB/T 7939-2008 |
Hydraulic fluid power-Hose assemblies - Test methods 液压软管总成 试验方法 |
China National Standards et |
English PDF |
| GB/T 7936-2012 |
Hydraulic fluid power-positive displacement pumps and motors - Determination of derived capacity 液压泵和马达 空载排量测定方法 |
China National Standards et |
English PDF |
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