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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 3780.8-2008 |
CarBon black - Part 8：Determination of heating loss 炭黑 第8部分：加热减量的测定 |
China National Standards B |
 English PDF |
| GB/T 3780.7-2006 |
CarBon black―Part 7: Determination of pH value 炭黑 第7部分: pH值的测定 |
China National Standards B |
English PDF |
| GB/T 3780.6-2007 |
CarBon black - Part 6：Determination of tinting strength 炭黑 第6部分：着色强度的测定 |
China National Standards B |
English PDF |
| GB/T 3780.5-2008 |
CarBon black - Part 5：Determination of specific surface area-CTAB test method 炭黑 第5部分：比表面积的测定 CTAB法 |
China National Standards B |
English PDF |
| GB/T 3780.4-2008 |
CarBon black - Part 4：Determination of oil absorption number for compressed sample 炭黑 第4部分：压缩试样吸油值的测定 |
China National Standards B |
English PDF |
| GB/T 3780.2-2007 |
CarBon black - Part 2：Determination of oil absorption number 炭黑 第2部分：吸油值的测定 |
China National Standards B |
English PDF |
| GB/T 3780.21-2006 |
CarBon black―Part 21：Determination of sieve residue for rubber compounding ingredients―Water washing method 炭黑 第21部分：橡胶配合剂筛余物的测定 水冲洗法 |
China National Standards B |
English PDF |
| GB/T 3780.18-2007 |
CarBon black - Part 18：Standard test methods for evaluation in Natural Rubber(NR) 炭黑 第18部分：在天然橡胶（NR）中的鉴定方法 |
China National Standards B |
English PDF |
| GB/T 3780.17-2008 |
CarBon black - Part 17:Indirect determination of particle size - Reflectance method 炭黑 第17部分：粒径的间接测定 反射率法 |
China National Standards B |
English PDF |
| GB/T 3780.15-2006 |
CarBon black―Part 15: Determination of light transmittance of toluene extract 炭黑 第15部分: 甲苯抽出物透光率的测定 |
China National Standards B |
English PDF |
| GB/T 3780.14-2010 |
CarBon black - Part 14: Determination of sulfur content 炭黑 第14部分：硫含量的测定 |
China National Standards B |
English PDF |
| GB/T 3780.12-2007 |
CarBon black - Part 12：Inspection of impurity material 炭黑 第12部分：杂质的检查 |
China National Standards B |
English PDF |
| GB/T 3780.1-2015 |
CarBon black—Part 1：Test method for iodine adsorption number 炭黑 第1部分：吸碘值试验方法 |
China National Standards B |
English PDF |
| GB/T 3780.10-2009 |
CarBon black - Part 10: Determination of ash 炭黑 第10部分：灰分的测定 |
China National Standards B |
English PDF |
| GB/T 3770-1983 |
Determination of sound power level for noise emitted By woodworking machinery 木工机床噪声声功率级的测定 |
China National Standards B |
English PDF |
| GB/T 3762-1983 |
Bite type tube fittings--Tipping washer 卡套式管接头用尖角密封垫圈 |
China National Standards B |
English PDF |
| GB/T 3761-1983 |
Bite type tube fittings--Pressure bush for butt joints 卡套式管接头用锥体环 |
China National Standards B |
English PDF |
| GB/T 3757-2008 |
24° cone connectors - Weld-in Bulkhead straight connector 卡套式过板焊接管接头 |
China National Standards B |
English PDF |
| GB/T 3755-2008 |
24° cone connectors - Branch tee with O-ring 卡套式锥密封组合三通管接头 |
China National Standards B |
English PDF |
| GB/T 3754-2008 |
24° cone connectors - Swivel elBow with O-ring 卡套式锥密封组合弯通管接头 |
China National Standards B |
English PDF |
| GB/T 3753-2008 |
24° cone connectors - AdjustaBle tee 卡套式组合三通管接头 |
China National Standards B |
English PDF |
| GB/T 3752-2008 |
24° cone connectors - AdjustaBle elbow 卡套式组合弯通管接头 |
China National Standards B |
English PDF |
| GB/T 3749-2008 |
24° cone connectors - Bulkhead union elbow 卡套式过板弯通管接头 |
China National Standards B |
English PDF |
| GB/T 3748-2008 |
24° cone connectors - Bulkhead union 卡套式过板直通管接头 |
China National Standards B |
English PDF |
| GB/T 3740-2008 |
24° cone connectors - Union elBow 卡套式弯通管接头 |
China National Standards B |
English PDF |
| GB/T 3739-2008 |
24° cone connectors - Male elBow 卡套式锥螺纹弯通管接头 |
China National Standards B |
English PDF |
| GB/T 3738-2008 |
24° cone connectors - Straight thread elBow 卡套式可调向端弯通管接头 |
China National Standards B |
English PDF |
| GB/T 3730.2-1996 |
Road vehicle--Masses--VocaBulary and codes 道路车辆 质量 词汇和代码 |
China National Standards B |
English PDF |
| GB/T 3729-2007 |
n-Butyl acetate for industrial use 工业用乙酸正丁酯 |
China National Standards B |
English PDF |
| GB/T 37-1988 |
Bolts for T-slot T型槽用螺栓 |
China National Standards B |
English PDF |
| GB/T 3716-2000 |
Pallets for materials handling--VocaBulary 托盘术语 |
China National Standards B |
English PDF |
| GB/T 3714-1983 |
Technical requirements of manganese carBonate orepowder 碳酸锰矿粉技术条件 |
China National Standards B |
English PDF |
| GB/T 3711-2008 |
Method of determination for neutral oils and pyridine Bases contents of phenol products 酚类产品中性油及吡啶碱含量测定方法 |
China National Standards B |
English PDF |
| GB/T 3690-2009 |
Textile conveyor Belts - Full thickness tensile strength, elongation at break and elongation at the reference load - Test method 织物芯输送带 全厚度拉伸强度、拉断伸长率和参考力伸长率 试验方法 |
China National Standards B |
English PDF |
| GB/T 3688-1998 |
V-Belts--Cord adhesion test method V带线绳粘合强度试验方法 |
China National Standards B |
English PDF |
| GB/T 3686-2014 |
Belt drives―V-belts and V-ribbed belts―Tensile strength and elongation test method 带传动 V带和多楔带 拉伸强度和伸长率试验方法 |
China National Standards B |
English PDF |
| GB/T 3685-2009 |
Conveyor Belts - Laboratory scale flammability characteristics -Requirements and test method 输送带 实验室规模的燃烧特性 要求和试验方法 |
China National Standards B |
English PDF |
| GB/T 3684-2006 |
Conveyor Belts - Electrical conductivity - Specification and test method 输送带 导电性 规范和试验方法 |
China National Standards B |
English PDF |
| GB/T 3683-2011 |
RuBber hoses and hose assemblies - Wire-braid-reinforced hydraulic types for oil-based or water-based fluids - Specification 橡胶软管及软管组合件 油基或水基流体适用的钢丝编织增强液压型 规范 |
China National Standards B |
English PDF |
| GB/T 3681-2011 |
Plastics methods of exposure to direct weathering, to weathering using glass-filtered daylight, and to intensified weathering By daylight using Fresnel mirrors 塑料 自然日光气候老化、玻璃过滤后日光气候老化和菲涅耳镜加速日光气候老化的暴露试验方法 |
China National Standards B |
English PDF |
| GB/T 3674-1993 |
Phthalocyanine Blue B 酞菁蓝B |
China National Standards B |
English PDF |
| GB/T 3672.2-2002 |
RuBber--Tolerances of products--Part 2:Geometrical tolerances 橡胶制品的公差 第2部分:几何公差 |
China National Standards B |
English PDF |
| GB/T 3672.1-2002 |
RuBber--Tolerances of products--Part 1:Dimensional tolerances 橡胶制品的公差 第1部分:尺寸公差 |
China National Standards B |
English PDF |
| GB/T 3671.2-1996 |
Determination of cold water soluBility of water-soluble dyes 水溶性染料冷水溶解度的测定 |
China National Standards B |
English PDF |
| GB/T 3671.1-1996 |
Determination of application soluBility and solution stability of water-soluble dyes 水溶性染料溶解度和溶液稳定性的测定 |
China National Standards B |
English PDF |
| GB/T 3668.8-1983 |
Modular units for machine tool construction--Wing Base for columns--Dimensions 组合机床通用部件 立柱侧底座尺寸 |
China National Standards B |
English PDF |
| GB/T 3668.7-1983 |
Modular units for machine tool construction--Centre Bases and columns--Dimensions 组合机床通用部件 中间底座和立柱尺寸 |
China National Standards B |
English PDF |
| GB/T 3668.6-1983 |
Modular units for machine tool construction--Wing Bases for slide units--Dimensions 组合机床通用部件 滑台侧底座尺寸 |
China National Standards B |
English PDF |
| GB/T 3668.3-1983 |
Modular units for machine tool construction--Rotary taBles and multi-sided centre bases for rotary tables--Dimensions 组合机床通用部件 回转工作台和回转工作台用多边形中间底座尺寸 |
China National Standards B |
English PDF |
| GB/T 3668.2-1983 |
Modular units for machine tool construction--Support Brackets--Dimensions 组合机床通用部件 支架尺寸 |
China National Standards B |
English PDF |
| GB/T 3668.10-1983 |
Modular units for machine tool construction--Spindle noses and adjustaBle adaptors for multi-spindle heads--Dimensions 组合机床通用部件 多轴箱主轴端部和可调接杆尺寸 |
China National Standards B |
English PDF |
| GB/T 3656-2008 |
Method of coercivity measurement for magnetically soft materials By pull out procedure 软磁材料矫顽力的抛移测量方法 |
China National Standards B |
English PDF |
| GB/T 3655-2008 |
Methods of measurement of the magnetic properties of electrical steel sheet and strip By means of an epstein frame 用爱泼斯坦方圈测量电工钢片（带）磁性能的方法 |
China National Standards B |
English PDF |
| GB/T 3654.9-1983 |
Methods for chemical analysisof ferronioBium--The thiocyanate photometric method for the determination of tungsten content 铌铁化学分析方法 硫氰酸盐光度法测定钨量 |
China National Standards B |
English PDF |
| GB/T 3654.8-2008 |
FerronioBium - Determination of tianiun content - Chromotropic acid photometric method 铌铁 钛含量的测定 变色酸光度法 |
China National Standards B |
English PDF |
| GB/T 3654.6-2008 |
FerronioBium - Determination of sulfur content - Combustion-iodate titrimetric method，methylene blue photometric method and infrared absorption method 铌铁 硫含量的测定 燃烧碘量法、次甲基蓝光度法和红外线吸收法 |
China National Standards B |
English PDF |
| GB/T 3654.5-1983 |
Methods for chemical analysis of ferronioBium--The molybdenum blue photometric method for the determination of the phosphorus content 铌铁化学分析方法 钼蓝光度法测定磷量 |
China National Standards B |
English PDF |
| GB/T 3654.4-1983 |
Methods for chemical analysis of ferronioBium--The combustion gravimetric method for the determination of carbon content 铌铁化学分析方法 燃烧重量法测定碳量 |
China National Standards B |
English PDF |
| GB/T 3654.3-1983 |
Methods for chemical analysis of ferronioBium--The gravimetric method for the determination of silicon content 铌铁化学分析方法 重量法测定硅量 |
China National Standards B |
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 B |
English PDF |
| GB/T 3654.1-1983 |
Methods for chemical analysis of ferronioBium--The paper chromatograph-gravimetric method for the determination of niobium and tantalum content 铌铁化学分析方法 纸上色层分离重量法测定铌、钽量 |
China National Standards B |
English PDF |
| GB/T 3654.10-1983 |
Methods for chemical analysis of ferronioBium--The EDTA volumetric method for the determination of aluminium content 铌铁化学分析方法 EDTA容量法测定铝量 |
China National Standards B |
English PDF |
| GB/T 3653.6-1988 |
Methods for chemical analysisof ferroBoron--The reduced molybdoantimonylphosphoric acid photometric method for the determination of phosphorus content 硼铁化学分析方法 锑磷钼蓝光度法测定磷量 |
China National Standards B |
English PDF |
| GB/T 3653.5-1983 |
Methods for chemical analysis of ferroBoron--The chromatographic separation-barium sulfate gravimetric method for the determination of sulfur content 硼铁化学分析方法 色层分离硫酸钡重量法测定硫量 |
China National Standards B |
English PDF |
| GB/T 3653.4-2008 |
FerroBoron - Determination of aluminium content - EDTA titrimetric method 硼铁 铝含量的测定 EDTA 滴定法 |
China National Standards B |
English PDF |
| GB/T 3653.3-1988 |
Methods for chemical analysis of ferroBoron--The perchloric acid dehydration-gravimetric method for the determination of silicon content 硼铁化学分析方法 高氯酸脱水重量法测定硅量 |
China National Standards B |
English PDF |
| GB/T 3653.2-1983 |
Methods for chemical analysis of ferroBoron--The gasometric method for the determination of carbon content 硼铁化学分析方法 气体容量法测定碳量 |
China National Standards B |
English PDF |
| GB/T 3653.1-1988 |
Methods for chemical analysis of ferroBoron--The alkalimetric method for the determination of boron content 硼铁化学分析方法 碱量滴定法测定硼量 |
China National Standards B |
English PDF |
| GB/T 3649-2008 |
FerromolyBdenum 钼铁 |
China National Standards B |
English PDF |
| GB/T 3639-2009 |
Seamless cold-drawn or cold-rolled steel tuBes for precision applications 冷拔或冷轧精密无缝钢管 |
China National Standards B |
English PDF |
| GB/T 3632-2008 |
Sets of torshear type high strength Bolt hexagon nut and plain washer for steel structures 钢结构用扭剪型高强度螺栓连接副 |
China National Standards B |
English PDF |
| GB/T 3630-2006 |
NioBium sheet，strip and foil 铌板材、带材和箔材 |
China National Standards B |
English PDF |
| GB/T 3625-2007 |
Titanium and titanium alloy tuBe for condensers and heat exchangers 换热器及冷凝器用钛及钛合金管 |
China National Standards B |
English PDF |
| GB/T 3624-2010 |
Titanium and titanium alloy seamless tuBes 钛及钛合金无缝管 |
China National Standards B |
English PDF |
| GB/T 3620.2-2007 |
Titanium and titanium alloys-permissiBle variations of chemical composition for wrought product analysis 钛及钛合金加工产品化学成分允许偏差 |
China National Standards B |
English PDF |
| GB/T 3612-2008 |
Cemented carBide blanks for gauge blocks or measuring tools 量规、量具用硬质合金毛坯 |
China National Standards B |
English PDF |
| GB/T 3606-2001 |
Domestic Biogas stove 家用沼气灶 |
China National Standards B |
English PDF |
| GB/T 36002-2015 |
Guidance on classifying social responsiBility performance 社会责任绩效分类指引 |
China National Standards B |
English PDF |
| GB/T 36001-2015 |
Guidance on social responsiBility reporting 社会责任报告编写指南 |
China National Standards B |
English PDF |
| GB/T 36000-2015 |
Guidance on social responsiBility 社会责任指南 |
China National Standards B |
English PDF |
| GB/T 3566-1993 |
AssemBly requirements of bicycles 自行车 装配要求 |
China National Standards B |
English PDF |
| GB/T 3564-1993 |
Classification and names of components of Bicycles， and basic technology 自行车部件分类、名称和主要术语 |
China National Standards B |
English PDF |
| GB/T 3555-1992 |
Petroleum products--Determination of SayBolt color--Saybolt chromometer method 石油产品赛波特颜色测定法(赛波特比色计法) |
China National Standards B |
English PDF |
| GB/T 3524-2015 |
Hot-rolled carBon and low alloy structural steel strips 碳素结构钢和低合金结构钢热轧钢带 |
China National Standards B |
English PDF |
| GB/T 3524-2005 |
Hot-rolled carBon and low alloy structural steel strips 碳素结构钢和低合金结构钢热轧钢带 |
China National Standards B |
English PDF |
| GB/T 3522-1983 |
Cold-rolled quality carBon structural steel strips 优质碳素结构钢冷轧钢带 |
China National Standards B |
English PDF |
| GB/T 35-2013 |
Square head Bolts with small head 小方头螺栓 |
China National Standards B |
English PDF |
| GB/T 3517-2014 |
RuBber, raw natural―Determination of plasticity retention index (PRI) 天然生胶 塑性保持率（PRI）的测定 |
China National Standards B |
English PDF |
| GB/T 3516-2006 |
RuBber - Determination of solvent extract 橡胶 溶剂抽出物的测定 |
China National Standards B |
English PDF |
| GB/T 3515-2005 |
RuBber -- Determination of carbon black content -- Pyrolytic method 橡胶 炭黑含量的测定 热解法 |
China National Standards B |
English PDF |
| GB/T 3513-2001 |
RuBber，vulcanized--Determination of adhesion to single--Pull out test 硫化橡胶与单根钢丝粘合力的测定 抽出法 |
China National Standards B |
English PDF |
| GB/T 3512-2014 |
RuBber, vulcanized or thermoplastic―Accelerated ageing and heat resistance tests 硫化橡胶或热塑性橡胶 热空气加速老化和耐热试验 |
China National Standards B |
English PDF |
| GB/T 3511-2008 |
RuBber, vulcanized or thermoplastic - Resistance to weathering 硫化橡胶或热塑性橡胶 耐候性 |
China National Standards B |
English PDF |
| GB/T 3510-2006 |
RuBber，unvulcanized - Determination of plasticity - Rapid plastimeter method 未硫化胶 塑性的测定 快速塑性计法 |
China National Standards B |
English PDF |
| GB/T 3500-2008 |
Powder metallurgy - VocaBulary 粉末冶金 术语 |
China National Standards B |
English PDF |
| GB/T 3498-2008 |
Petrolum products - Determination of dropping point of luBricating greases (wide temperature range ) 润滑脂宽温度范围滴点测定法 |
China National Standards B |
English PDF |
| GB/T 3494-2012 |
Zinc oxide produced By direct method 直接法氧化锌 |
China National Standards B |
English PDF |
| GB/T 3489-2015 |
Hardmetals—Metallographic determination of porosity and uncomBined carbon 硬质合金 孔隙度和非化合碳的金相测定 |
China National Standards B |
English PDF |
| GB/T 3489-1983 |
Hardmetals--Metallographic determination of porosity and uncomBined carbon 硬质合金 孔隙度和非化合碳的金相测定 |
China National Standards B |
English PDF |
| GB/T 3484-2009 |
The general principles for energy Balance of enterprise 企业能量平衡通则 |
China National Standards B |
English PDF |
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