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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 43356-2023 |
Test method for periodic infiltration of corrosion salt solution on steel bars 钢筋腐蚀盐溶液周期浸润试验方法 |
China National Standards solution |
 English PDF |
| GB/T 40283.4-2023 |
Automation Systems and Integration Competency Unit Interoperability for Manufacturing Application solutions Part 4: Competency Unit Assessment of Manufacturing Application Requirements 自动化系统与集成 制造应用解决方案的能力单元互操作 第4部分：制造应用需求的能力单元评估 |
China National Standards solution |
English PDF |
| GB/T 23554-2023 |
Etheric solution 乙烯利可溶液剂 |
China National Standards solution |
English PDF |
| GB/T 43025-2023 |
Technical guidelines for user access to grid power supply solutions 用户接入电网供电方案技术导则 |
China National Standards solution |
English PDF |
| GB/T 8151.26-2023 |
Methods for chemical analysis of zinc concentrates Part 26: Determination of silver content Acid dissolution-flame atomic absorption spectrometry 锌精矿化学分析方法 第 26 部分：银含量的测定 酸溶解-火焰原子吸收光谱法 |
China National Standards solution |
English PDF |
| GB/T 17899-2023 |
Corrosion of metals and alloys Potentiometric method for measuring the pitting corrosion potential of stainless steel in sodium chloride solution 金属和合金的腐蚀 不锈钢在氯化钠溶液中点蚀电位的动电位测量方法 |
China National Standards solution |
English PDF |
| GB/Z 42521-2023 |
Iron ore - Acid dissolution or alkali fusion method for test specimens 铁矿石 试样的酸溶解或碱熔融方法 |
China National Standards solution |
English PDF |
| GB/T 42761-2023 |
Method for assessing the corrosivity potential of oral cleaning and care solutions to dental hard tissues 口腔清洁护理液对牙齿硬组织潜在腐蚀性的评估方法 |
China National Standards solution |
English PDF |
| GB/T 20783-2023 |
Stabilized Chlorine Dioxide solution 稳定性二氧化氯溶液 |
China National Standards solution |
English PDF |
| GB/T 42498-2023 |
Specifications for Online Dispute Resolution in E-Commerce 电子商务在线争议解决规范 |
China National Standards solution |
English PDF |
| GB/T 42485-2023 |
Soil quality Determination of soil nitrate nitrogen, nitrite nitrogen and ammonium nitrogen KCl solution leaching manual analysis method 土壤质量 土壤硝态氮、亚硝态氮和铵态氮的测定 氯化钾溶液浸提手工分析法 |
China National Standards solution |
English PDF |
| GB/T 42487-2023 |
Soil quality - Determination of soil nitrate nitrogen, nitrite nitrogen and ammonium nitrogen - potassium chloride solution leaching flow analysis method 土壤质量 土壤硝态氮、亚硝态氮和铵态氮的测定 氯化钾溶液浸提流动分析法 |
China National Standards solution |
English PDF |
| GB/T 42333-2023 |
Determination of iodine content in soil and water system sediments Ammonia closed solution-inductively coupled plasma mass spectrometry 土壤、水系沉积物 碘含量的测定 氨水封闭溶解-电感耦合等离子体质谱法 |
China National Standards solution |
English PDF |
| GB/T 30918-2022 |
Evaluation method of non-oil-extended solution polymerized isoprene rubber (IR) 非充油溶液聚合型异戊二烯橡胶（IR） 评价方法 |
China National Standards solution |
English PDF |
| GB/T 41938-2022 |
Rubber compounding agent - Precipitated hydrated silica - Evaluation method in mixtures of solution-polymerized styrene-butadiene rubber (S-SBR) and butadiene rubber (BR) 橡胶配合剂 沉淀水合二氧化硅 在溶聚丁苯橡胶(S-SBR)和丁二烯橡胶(BR)混合物中的评价方法 |
China National Standards solution |
English PDF |
| GB/T 41737-2022 |
Aluminum matrix composites - Test method for volume fraction of silicon carbide - Dissolution method 铝基复合材料 碳化硅体积分数试验方法 溶解法 |
China National Standards solution |
English PDF |
| GB/T 40315-2021 |
Plastics—Small enclosures for conditioning and testing using aqueous solutions to maintain the humidity at a constant value 塑料 采用水溶液保持湿度恒定进行状态调节和试验的小密闭容器 |
China National Standards solution |
English PDF |
| GB/T 40283.3-2021 |
Automation systems and integration—Interoperability of capability units for manufacturing application solutions—Part 3:Verification and validation of interoperability among capability units 自动化系统与集成 制造应用解决方案的能力单元互操作 第3部分：能力单元互操作性的验证和确认 |
China National Standards solution |
English PDF |
| GB/T 32125-2021 |
Treatment and disposal specification for waste hydrochloric acid solution from industrial manufacture 工业废盐酸的处理处置规范 |
China National Standards solution |
English PDF |
| GB/T 6580-2021 |
Glass—Resistance to attack by a boiling aqueous solution of mixed alkali—Method of test and classification 玻璃 耐沸腾混合碱水溶液侵蚀性 试验方法和分级 |
China National Standards solution |
English PDF |
| GB/T 19104-2021 |
Peracetic acid solution 过氧乙酸溶液 |
China National Standards solution |
English PDF |
| GB/T 19013-2021 |
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 solution |
English PDF |
| GB/T 2423.18-2021 |
Environmental testing—Part 2: Test methods—Test Kb:Salt mist, cyclic（sodium chloride solution） 环境试验 第2部分：试验方法 试验Kb：盐雾，交变（氯化钠溶液） |
China National Standards solution |
English PDF |
| GB/T 39824-2021 |
Determination of relative strength of dyes in solution 溶液中染料相对强度的测定 |
China National Standards solution |
English PDF |
| GB/T 39748.6-2021 |
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 6:Gravimetric determination of fluid retention capacity in saline solution after centrifugation 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第 6 部分: 称重法测定离心后的生理盐水保液率 |
China National Standards solution |
English PDF |
| GB/T 29732-2021 |
Surface chemical analysis—Medium resolution auger electron spectrometers—Calibration of energy scales for elemental analysis 表面化学分析 中等分辨俄歇电子能谱仪 元素分析用能量标校准 |
China National Standards solution |
English PDF |
| GB/T 41127-2021 |
Cross-border E-commerce -- Specification for online dispute resolution documents 跨境电子商务 在线争议解决单证规范 |
China National Standards solution |
English PDF |
| GB/T 35212.3-2021 |
Analysis and evaluation methods of gas and solution and desulfurization decarbonization and sulfur recovery for natural gas treating plant—Part 3: Technical requirements and analysis evaluation methods for sulfur recovery and tail gas catalysts 天然气处理厂气体及溶液分析与脱硫、脱碳及硫磺回收分析评价方法 第3部分：硫磺回收及尾气处理催化剂技术要求及分析评价方法 |
China National Standards solution |
English PDF |
| GB/T 40722.2-2021 |
Styrene-butadiene rubber(SBR) -- Determination of the microstructure of solution-polymerized SBR -- Part 2: FTIR with ATR method 苯乙烯-丁二烯橡胶（SBR）? 溶液聚合SBR微观结构的测定? 第2部分：红外光谱ATR 法 |
China National Standards solution |
English PDF |
| GB/T 40649-2021 |
Intelligent manufacturing—Application guideline for identification resolution system of manufacturing object 智能制造 制造对象标识解析系统应用指南 |
China National Standards solution |
English PDF |
| GB 29201-2020 |
National food safety standard - Food additive - Ammonia solution and Liquid ammonia 食品安全国家标准 食品添加剂 氨水及液氨 |
China National Standards solution |
English PDF |
| GB/T 39630-2020 |
Colloidal solution of silver nanoparticles 纳米银胶体溶液 |
China National Standards solution |
English PDF |
| GB/T 1632.4-2020 |
Plastics—Determination of the viscosity of polymers in dilute solution using capillary viscometers—Part 4:Polycarbonate(PC) moulding and extrusion materials 塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第4部分：聚碳酸酯(PC)模塑和挤出材料 |
China National Standards solution |
English PDF |
| GB/T 39706-2020 |
Test method for dissolution rate and quantity of SO42- released from gypsum 石膏中SO42-溶出速率、溶出量的测定方法 |
China National Standards solution |
English PDF |
| GB/T 39297-2020 |
Ammonium dinitramide aqueous solution 二硝酰胺铵水溶液 |
China National Standards solution |
English PDF |
| GB/T 37848-2019 |
Determination of strontium isotopic ratios in aqueous solution 水中锶同位素丰度比的测定 |
China National Standards solution |
English PDF |
| GB/T 37838-2019 |
Pulp—Determination of dynamic viscosity number in cupri-ethylenediamine(CED) solution 纸浆 铜乙二胺(CED)溶液动力粘度的测定 |
China National Standards solution |
English PDF |
| GB/T 7962.21-2019 |
Test method of colourless optical glass—Part 21：Resistance to attack by aqueous alkaline solutions 无色光学玻璃测试方法 第21部分：耐碱稳定性 |
China National Standards solution |
English PDF |
| GB/T 37388-2019 |
solution-polymerized styrene butadiene rubber（SSBR） 溶液聚合型苯乙烯-丁二烯橡胶（SSBR） |
China National Standards solution |
English PDF |
| GB/T 23901.5-2019 |
Non-destructive testing—Image quality of radiographs—Part 5: Determination of the image unsharpness and basic spatial resolution value using duplex wire-type image quality indicators 无损检测 射线照相检测图像质量 第5部分：双丝型像质计图像不清晰度的测定 |
China National Standards solution |
English PDF |
| GB/T 20493.3-2018 |
Electronic imaging—Test target for scanning of office documents—Part3:Test target for use in lower resolution applications 电子成像-办公文件扫描用测试标板-第3部分：较低解像力应用测试标板 |
China National Standards solution |
English PDF |
| GB/T 8656-2018 |
Emulsion-and solution-polymerized styrene-butadiene rubber(SBR)—Evaluation procedures 乳液和溶液聚合型苯乙烯-丁二烯橡胶（SBR）-评价方法 |
China National Standards solution |
English PDF |
| GB/T 8660-2018 |
solution polymerized butadiene rubber（BR)—Evaluation procedures 溶液聚合型丁二烯橡胶（BR）-评价方法 |
China National Standards solution |
English PDF |
| GB/T 37225-2018 |
Nanotechnology—Characterization of multiwall carbon nanotube in aqueous solution—Extinction spectroscopy 纳米技术-水溶液中多壁碳纳米管表征-消光光谱法 |
China National Standards solution |
English PDF |
| GB/T 19746-2018 |
Corrosion of metals and alloys—Alternate immersion test in salt solution 金属和合金的腐蚀 盐溶液周浸试验 |
China National Standards solution |
English PDF |
| GB/T 36174-2018 |
Corrosion of metals and alloys—Determination of resistance to intergranular corrosion of solution heat-treatable aluminium alloys 金属和合金的腐蚀 固溶热处理铝合金的耐晶间腐蚀性的测定 |
China National Standards solution |
English PDF |
| GB/T 30269.806-2018 |
Information technology—Sensor networks—Part 806: Testing: Identifier encoding and resolution for sensor node 信息技术 传感器网络 第806部分：测试：传感节点标识符编码和解析 |
China National Standards solution |
English PDF |
| GB/T 36605-2018 |
Identification system for internet of things—Ecode resolution specifications 物联网标识体系 Ecode解析规范 |
China National Standards solution |
English PDF |
| GB/T 36700.8-2018 |
Chemicals—Guidance on hazard classification to the aquatic environment—Part 8:Guidance on transformation/dissolution of metals and metal compounds in aqueous media 化学品 水生环境危害分类指导 第8部分：金属和金属化合物在水介质中的转化/溶解指导 |
China National Standards solution |
English PDF |
| GB/T 36084-2018 |
Nanotechnology—Determination of copper, manganese and chromium ions in aqueous solution—Ultraviolet-visible spectrophotometry 纳米技术 水溶液中铜、锰、铬离子含量的测定 紫外-可见分光光度法 |
China National Standards solution |
English PDF |
| GB/T 34796-2017 |
Quantification and purity analysis of nucleic acid concentration in solution—Ultraviolet spectrophotometry 水溶液中核酸的浓度和纯度检测 紫外分光光度法 |
China National Standards solution |
English PDF |
| GB/T 34774-2017 |
Kasugamycin aqueous solution 春雷霉素水剂 |
China National Standards solution |
English PDF |
| GB/T 34827-2017 |
E-commerce credit—General principles of transaction dispute resolution in online retailing 电子商务信用 第三方网络零售平台交易纠纷处理通则 |
China National Standards solution |
English PDF |
| GB/T 34158-2017 |
1.8% Xinjunan acetate aqueous solution 1.8%辛菌胺乙酸盐水剂 |
China National Standards solution |
English PDF |
| GB/T 9553-2017 |
Jingangmycin A aqueous solution 井冈霉素水剂 |
China National Standards solution |
English PDF |
| GB/T 33883-2017 |
Test methods for stress corrosion of 7XXX series aluminium alloys—Boiling sodium chloride solution method 7XXX系铝合金应力腐蚀试验 沸腾氯化钠溶液法 |
China National Standards solution |
English PDF |
| GB/T 18866-2017 |
Rubber—Dissolution by acid digestion 橡胶 酸消化溶解法 |
China National Standards solution |
English PDF |
| GB/T 8753.1-2017 |
Anodizing of aluminium and its alloys—Assessment of quality of sealed anodic oxidation coatings—Part 1：Measurement of the loss of mass after immersion in acid solution(s) 铝及铝合金阳极氧化 氧化膜封孔质量的评定方法 第1部分：酸浸蚀失重法 |
China National Standards solution |
English PDF |
| GB/T 20684-2017 |
Glyphosate aqueous solution 草甘膦水剂 |
China National Standards solution |
English PDF |
| GB/T 35584-2017 |
Quality requirement and test methods for copier nominal resolution on hardcopy output 复印机标称分辨率在硬拷贝输出上的质量要求及测试方法 |
China National Standards solution |
English PDF |
| GB/T 35386-2017 |
Non-destructive testing—Density resolution phantom for industrial computed tomography (CT) testing 无损检测 工业计算机层析成像(CT)检测用密度分辨力测试卡 |
China National Standards solution |
English PDF |
| GB/T 30269.502-2017 |
Information technology—Sensor networks—Part 502: Identification: Identifier resolution for sensor node 信息技术 传感器网络 第502部分：标识：传感节点标识符解析 |
China National Standards solution |
English PDF |
| GB/T 35299-2017 |
Information technology—Open systems interconnection—Object identifier resolution system 信息技术 开放系统互连 对象标识符解析系统 |
China National Standards solution |
English PDF |
| GB/T 35212.1-2017 |
Analysis and evaluation methods of gas and solution and desulfurization decarbonization and sulfur recovery for natural gas treating plant—Part 1: Gas and solution analysis 天然气处理厂气体及溶液分析与脱硫、脱碳及硫磺回收分析评价方法 第1部分：气体及溶液分析 |
China National Standards solution |
English PDF |
| GB/T 35391-2017 |
Non-destructive testing—Spatial resolution phantom for industrial computed tomography (CT) testing 无损检测 工业计算机层析成像(CT)检测用空间分辨力测试卡 |
China National Standards solution |
English PDF |
| GB/T 35212.2-2017 |
Analysis and evaluation methods of gas and solution and desulfurization decarbonization and sulfur recovery for natural gas treating plant—Part 2: Analysis of alkanolamine desulfurization decarbonization solvent 天然气处理厂气体及溶液分析与脱硫、脱碳及硫磺回收分析评价方法 第2部分：脱硫、脱碳溶剂分析 |
China National Standards solution |
English PDF |
| GB/T 35300-2017 |
Information technology—Open systems interconnection—Procedures for the object identifier resolution system operational agency 信息技术 开放系统互连 用于对象标识符解析系统运营机构的规程 |
China National Standards solution |
English PDF |
| GB/T 1548-2016 |
Pulps—Determination of limiting viscosity number in cupri-ethylenediamine (CED) solution 纸浆 铜乙二胺（CED）溶液中特性粘度值的测定 |
China National Standards solution |
English PDF |
| GB/T 33088-2016 |
Chemical reagent—Pararosaniline hydrochloride solution 化学试剂 盐酸副玫瑰苯胺溶液 |
China National Standards solution |
English PDF |
| GB/T 601-2016 |
Chemical reagent—Preparations of reference titration solutions 化学试剂 标准滴定溶液的制备 |
China National Standards solution |
English PDF |
| GB 1886.176-2016 |
National Food Safety Standard-Food Additives-Isomerized lactose solution 食品安全国家标准 食品添加剂 异构化乳糖液 |
China National Standards solution |
English PDF |
| GB/T 32777-2016 |
Test method of degree of dissolution and solution stability for pesticides 农药溶解程度和溶液稳定性测定方法 |
China National Standards solution |
English PDF |
| GB/T 32651-2016 |
Test method for measuring trace elements in photovoltaic-grade silicon by high-mass resolution glow discharge mass spectrometry 采用高质量分辨率辉光放电质谱法测量太阳能级硅中痕量元素的测试方法 |
China National Standards solution |
English PDF |
| GB/T 17897-2016 |
Corrosion of metals and alloys—Corrosion test for pitting corrosion resistance of stainless steels in the ferric chloride solution 金属和合金的腐蚀 不锈钢三氯化铁点腐蚀试验方法 |
China National Standards solution |
English PDF |
| GB/T 32101-2015 |
Maltitol and maltitol solution for industry 麦芽糖醇和麦芽糖醇液（工业用） |
China National Standards solution |
English PDF |
| GB/T 32097-2015 |
Sorbitol and sorbitol solution for industry 山梨糖醇和山梨糖醇液（工业用） |
China National Standards solution |
English PDF |
| GB/T 31906-2015 |
Textiles—Aqueous liquid repellency—Water/alcohol solution resistance test 纺织品 拒水溶液性 抗水醇溶液试验 |
China National Standards solution |
English PDF |
| GB/T 31231-2014 |
Determination of zinc and lead isotopic ratios in aqueous solution―Multiple-collectors inductively coupled plasma mass spectrometry 水中锌、铅同位素丰度比的测定 多接收电感耦合等离子体质谱法 |
China National Standards solution |
English PDF |
| GB/T 30918-2014 |
Isoprene rubber(IR)―Non-oil-extended,solution-polymerized typs―Evaluation procedure 非充油溶液聚合型异戊二烯橡胶(IR) 评价方法 |
China National Standards solution |
English PDF |
| GB/T 30901-2014 |
High purity ammonium fluoride solution for industrial use 高纯氟化铵溶液 |
China National Standards solution |
English PDF |
| GB/T 685-2013 |
Chemical reagent—Formaldehyde solution 化学试剂 甲醛溶液 |
China National Standards solution |
English PDF |
| GB/T 30303-2013 |
Test method of methylamines and methylamines water solution for industrial use 工业用甲胺和甲胺水溶液试验方法 |
China National Standards solution |
English PDF |
| GB/T 30244-2013 |
Oscillographic polarograph and its test solution 示波极谱仪及其试验溶液制备 |
China National Standards solution |
English PDF |
| GB/T 30119-2013 |
Preparation method of calibration solution for atomic absorption measurement 原子吸收测量用校准溶液制备方法 |
China National Standards solution |
English PDF |
| GB/T 29880-2013 |
Test method for hazard classification of ethylamine aqueous solution 乙胺水溶液物质危险特性分类方法 |
China National Standards solution |
English PDF |
| GB/T 29732-2013 |
Surface chemical analysis - Medium resolution auger electron spectrometers - Calibration of energy scales for elemental analysis 表面化学分析 中等分辨率俄歇电子谱仪 元素分析用能量标校准 |
China National Standards solution |
English PDF |
| GB/T 29731-2013 |
Surface chemical analysis - High resolution auger electron spectrometers - Calibration of energy scales for elemental and chemical-state analysis 表面化学分析 高分辨俄歇电子能谱仪 元素和化学态分析用能量标校准 |
China National Standards solution |
English PDF |
| GB/T 29643-2013 |
Sodium hydroxide for industrial use - Laboratory sample - Preparation of the main solution for carrying out certain determinations 工业用氢氧化钠 实验室样品和进行项目测定用主溶液的制备 |
China National Standards solution |
English PDF |
| GB/T 29556-2013 |
Surface chemical analysis - Auger electron spectroscopy and X-ray photoelectron spectroscopy - determination of lateral resolution, analysis area, and sample area viewed by the analyser 表面化学分析 俄歇电子能谱和X射线光电子能谱 横向分辨率、分析面积和分析器所能检测到的样品面积的测定 |
China National Standards solution |
English PDF |
| GB 29518-2013 |
Diesel engines NOx reduction agent - Aqueous urea solution (AUS 32) 柴油发动机氮氧化物还原剂 尿素水溶液（AUS 32） |
China National Standards solution |
English PDF |
| GB/T 29180.2-2012 |
The investigative methods and procedures for electrical fire - Part 2：Methods for dissolution and separation of physical evidence 电气火灾勘验方法和程序 第2部分：物证的溶解分离提取方法 |
China National Standards solution |
English PDF |
| GB/T 29422-2012 |
Methods for dealing with the waste solution of chemical analysis of cement 水泥化学分析废液的处理方法 |
China National Standards solution |
English PDF |
| GB/T 11417.4-2012 |
Ophthalmic optics - Contact lenses - Part 4 ：Saline solution for contact lens testing 眼科光学 接触镜 第4部分：试验用标准盐溶液 |
China National Standards solution |
English PDF |
| GB/T 2423.18-2012 |
Environmental testing - Part 2: Test methods - Test Kb: Salt mist, cyclic (sodium chloride solution) 环境试验 第2部分：试验方法 试验Kb：盐雾，交变(氯化钠溶液) |
China National Standards solution |
English PDF |
| GB/T 28728-2012 |
Determination of the microstructure of solution-polymerized SBR 溶液聚合苯乙烯-丁二烯橡胶（SSBR）微观结构的测定 |
China National Standards solution |
English PDF |
| GB/T 28632-2012 |
Surface chemical analysis － Auger electron spectroscopy and X-ray photoelectron spectroscopy － Determination of lateral resolution 表面化学分析 俄歇电子能谱和X射线光电子能谱 横向分辨率测定 |
China National Standards solution |
English PDF |
| GB/T 28544-2012 |
Measurement methods of light output and intrinsic resolution for housed scintillators 封装闪烁体光输出和固有分辨率的测量方法 |
China National Standards solution |
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 solution |
English PDF |
| GB/T 27839-2011 |
Test method for hazard classification of hydrazine aqueous solution 肼水溶液类物质危险特性分类方法 |
China National Standards solution |
English PDF |
| GB/T 9009-2011 |
Formaldehyde solution for industrial use 工业用甲醛溶液 |
China National Standards solution |
English PDF |
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