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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 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 NA |
 English PDF |
| GB/T 18446-2009 |
Binders for paints and varnishes - DetermiNAtion of monomeric diisocyanates in isocyanate resins 色漆和清漆用漆基 异氰酸酯树脂中二异氰酸酯单体的测定 |
China National Standards NA |
English PDF |
| GB/T 1735-2009 |
Paints and varnishes - DetermiNAtion of heat resistance 色漆和清漆 耐热性的测定 |
China National Standards NA |
English PDF |
| GB/T 23886-2009 |
DetermiNAtion of nacre thickness - Optical coherence tomography 珍珠珠层厚度测定方法 光学相干层析法 |
China National Standards NA |
English PDF |
| GB/T 23822-2009 |
Quality maNAgement requirement of candy & chocolate producing 糖果和巧克力生产质量管理要求 |
China National Standards NA |
English PDF |
| GB/T 23813-2009 |
DetermiNAtion of 1,2-propanediol in foods 食品中1,2-丙二醇的测定 |
China National Standards NA |
English PDF |
| GB/T 23811-2009 |
Working principles for food safety risk aNAlysis 食品安全风险分析工作原则 |
China National Standards NA |
English PDF |
| GB/T 23901.2-2009 |
Non-destructive testing - Image quality of radiographs - Part 2: Image quality indicators (step/hole type) - DetermiNAtion of image quality value 无损检测 射线照相底片像质 第2部分：阶梯孔型像质计 像质指数的测定 |
China National Standards NA |
English PDF |
| GB/T 23901.1-2009 |
Non-destructive testing - Image quality of radiographs - Part 1: Image quality indicators (wire type) - DetermiNAtion of image quality value 无损检测 射线照相底片像质 第1部分：线型像质计 像质指数的测定 |
China National Standards NA |
English PDF |
| GB/T 23895-2009 |
Plain bearings - Quality assurance of thin-walled half bearings - Selective assembly of bearings to achieve a NArrow clearance 滑动轴承 薄壁轴瓦质量保证 缩小轴承间隙范围的选择装配 |
China National Standards NA |
English PDF |
| GB/T 23893-2009 |
Thermoplastic polymers for plain bearings - Classification and desigNAtion 滑动轴承用热塑性聚合物 分类和标记 |
China National Standards NA |
English PDF |
| GB/T 23892.3-2009 |
Plain bearings - HydrodyNAmic plain tilting pad thrust bearings under steady-state conditions - Part 3: Guide values for the calculation of tilting pad thrust bearings 滑动轴承 稳态条件下流体动压可倾瓦块止推轴承 第3部分：可倾瓦块止推轴承计算的许用值 |
China National Standards NA |
English PDF |
| GB/T 23892.2-2009 |
Plain bearings - HydrodyNAmic plain tilting pad thrust bearings under steady-state conditions - Part 2: Functions for calculation of tilting pad thrust bearings 滑动轴承 稳态条件下流体动压可倾瓦块止推轴承 第2部分：可倾瓦块止推轴承的计算函数 |
China National Standards NA |
English PDF |
| GB/T 23892.1-2009 |
Plain bearings - HydrodyNAmic plain tilting pad thrust bearings under steady-state conditions - Part 1: Calculation of tilting pad thrust bearings 滑动轴承 稳态条件下流体动压可倾瓦块止推轴承 第1部分：可倾瓦块止推轴承的计算 |
China National Standards NA |
English PDF |
| GB/T 23891.3-2009 |
Plain bearings - HydrodyNAmic plain thrust pad bearings under steady-state conditions - Part 3: Guide values for the calculation of thrust pad bearings 滑动轴承 稳态条件下流体动压瓦块止推轴承 第3部分：瓦块止推轴承计算的许用值 |
China National Standards NA |
English PDF |
| GB/T 23891.2-2009 |
Plain bearings - HydrodyNAmic plain thrust pad bearings under steady-state conditions - Part 2: Functions for the calculation of thrust pad bearings 滑动轴承 稳态条件下流体动压瓦块止推轴承 第2部分：瓦块止推轴承的计算函数 |
China National Standards NA |
English PDF |
| GB/T 23891.1-2009 |
Plain bearings - HydrodyNAmic plain thrust pad bearings under steady-state conditions - Part 1: Calculation of thrust pad bearings 滑动轴承 稳态条件下流体动压瓦块止推轴承 第1部分：瓦块止推轴承的计算 |
China National Standards NA |
English PDF |
| GB/T 23912-2009 |
Non-destructive testing - Practice for immersed ultrasonic testing by the reflection method using pulsed longitudiNAl waves 无损检测 液浸式超声纵波脉冲反射检测方法 |
China National Standards NA |
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 NA |
English PDF |
| GB/T 23901.5-2009 |
Non-destructive testing - Image quality of radiographs - Part 5: Image quality indicators (duplex wire type) - DetermiNAtion of image unsharpness value 无损检测 射线照相底片像质 第5部分：双线型像质计 图像不清晰度的测定 |
China National Standards NA |
English PDF |
| GB/T 23890-2009 |
Rapid determiNAtion of erucic acid and glucosinolate in rapeseed - Photometry 油菜籽中芥酸及硫苷的测定 分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23884-2009 |
DetermiNAtion of biogenic amines in animal-derived feeds - High performance liquid chromatography 动物源性饲料中生物胺的测定 高效液相色谱法 |
China National Standards NA |
English PDF |
| GB/T 23883-2009 |
DetermiNAtion of ricinine in feeds - High performance liquid chromatography 饲料中蓖麻碱的测定 高效液相色谱法 |
China National Standards NA |
English PDF |
| GB/T 23882-2009 |
DetermiNAtion of L-Ascorbyl -2-monophosphate in feeds - High performance liquid chromatography 饲料中L-抗坏血酸-2-磷酸酯的测定 高效液相色谱法 |
China National Standards NA |
English PDF |
| GB/T 23881-2009 |
DetermiNAtion of feed cellulase activity - Filter paper assay method 饲用纤维素酶活性的测定 滤纸法 |
China National Standards NA |
English PDF |
| GB/T 23877-2009 |
DetermiNAtion of citric acid，fumaric acid and lactic acid in feed acidifier - High performance liquid chromatography 饲料酸化剂中柠檬酸、富马酸和乳酸的测定 高效液相色谱法 |
China National Standards NA |
English PDF |
| GB/T 23874-2009 |
DetermiNAtion of xylanase activity in feed additives - Spectrophotometric method 饲料添加剂木聚糖酶活力的测定 分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23873-2009 |
DetermiNAtion of maduramicin ammonium in feeds 饲料中马杜霉素铵的测定 |
China National Standards NA |
English PDF |
| GB/T 18634-2009 |
DetermiNAtion of feed phytase activity - Spectrophotometric method 饲用植酸酶活性的测定 分光光度法 |
China National Standards NA |
English PDF |
| GB/T 17777-2009 |
DetermiNAtion of molybdenum in feeds - Spectrophotometry 饲料中钼的测定 分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23870-2009 |
DetermiNAtion of Pb in propolis - Microwave digestion - Graphite furnace atomic absorption spectrophotometry 蜂胶中铅的测定 微波消解-石墨炉原子吸收分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23869-2009 |
Method for determiNAtion of the total mercury in pollen 花粉中总汞的测定方法 |
China National Standards NA |
English PDF |
| GB/T 23818-2009 |
DetermiNAtion of imidazolinone herbicide residues in soybean 大豆中咪唑啉酮类除草剂残留量的测定 |
China National Standards NA |
English PDF |
| GB/T 23817-2009 |
Method for determiNAtion of sulfonylurea herbicide residues in soybean 大豆中磺酰脲类除草剂残留量的测定 |
China National Standards NA |
English PDF |
| GB/T 23816-2009 |
Method for determiNAtion of triazine herbicide residues in soybean 大豆中三嗪类除草剂残留量的测定 |
China National Standards NA |
English PDF |
| GB/T 15664-2009 |
Fruit and vegetable products - DetermiNAtion of formic acid content - Gravimetric method 水果、蔬菜及其制品 甲酸含量的测定 重量法 |
China National Standards NA |
English PDF |
| GB/T 23853-2009 |
Lithium carboNAte made of brine 卤水碳酸锂 |
China National Standards NA |
English PDF |
| GB/T 23852-2009 |
ANAlytical method of thiocyanate for industrial use 工业硫氰酸盐的分析方法 |
China National Standards NA |
English PDF |
| GB/T 23845-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtion of bromide 无机化工产品中溴化物测定通用方法 |
China National Standards NA |
English PDF |
| GB/T 23844-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtion of sulphate - Visible turbidimetric method 无机化工产品中硫酸盐测定通用方法 目视比浊法 |
China National Standards NA |
English PDF |
| GB/T 23843-2009 |
Inorganic chemical products - General method for the determiNAtion of total phosphorus（V）oride content 无机化工产品中五氧化二磷含量测定的通用方法 |
China National Standards NA |
English PDF |
| GB/T 23842-2009 |
General method for the determiNAtion of silicon content of inorganic chemicals - Reduced molybdosilicate spectrophotometric method 无机化工产品中硅含量测定通用方法 还原硅钼酸盐分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23841-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtions of cadmium - Atomic absorption spectrometry 无机化工产品中镉含量测定的通用方法 原子吸收分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23838-2009 |
DetermiNAtion of suspended solids of industrial circulating cooling water 工业循环冷却水中悬浮固体的测定 |
China National Standards NA |
English PDF |
| GB/T 23837-2009 |
Industrial circulating cooling water - DetermiNAtion of aluminium - Atomic absorption spectrometric methods 工业循环冷却水中铝离子的测定 原子吸收光谱法 |
China National Standards NA |
English PDF |
| GB/T 23836-2009 |
DetermiNAtion of molybdate in industrial circulating cooling water - Spectrometric method using thiocyanate 工业循环冷却水中钼酸盐含量的测定 硫氰酸盐分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23835.9-2009 |
Lithium perchlorate anhydrous - Part 9: DetermiNAtion of calcium content 无水高氯酸锂 第9部分：钙含量的测定 |
China National Standards NA |
English PDF |
| GB/T 23835.8-2009 |
Lithium perchlorate anhydrous - Part 8: DetermiNAtion of potassium and sodium content 无水高氯酸锂 第8部分：钾和钠含量的测定 |
China National Standards NA |
English PDF |
| GB/T 23835.7-2009 |
Lithium perchlorate anhydrous - Part 7: DetermiNAtion of sulfate content 无水高氯酸锂 第7部分：硫酸盐含量的测定 |
China National Standards NA |
English PDF |
| GB/T 23835.6-2009 |
Lithium perchlorate anhydrous - Part 6: DetermiNAtion of chlorate content 无水高氯酸锂 第6部分：氯酸盐含量的测定 |
China National Standards NA |
English PDF |
| GB/T 23835.5-2009 |
Lithium perchlorate anhydrous - Part 5: DetermiNAtion of chloride content 无水高氯酸锂 第5部分：氯化物含量的测定 |
China National Standards NA |
English PDF |
| GB/T 23835.4-2009 |
Lithium perchlorate anhydrous - Part 4: DetermiNAtion of water insoluble matter content 无水高氯酸锂 第4部分：水不溶物含量的测定 |
China National Standards NA |
English PDF |
| GB/T 23835.3-2009 |
Lithium perchlorate anhydrous - Part 3: DetermiNAtion of moisture content 无水高氯酸锂 第3部分：水分的测定 |
China National Standards NA |
English PDF |
| GB/T 23835.2-2009 |
Lithium perchlorate anhydrous - Part 2: DetermiNAtion of lithium perchlorate anhydrous content 无水高氯酸锂 第2部分：高氯酸锂含量的测定 |
China National Standards NA |
English PDF |
| GB/T 23835.13-2009 |
Lithium perchlorate anhydrous - Part 13: DetermiNAtion of transparency 无水高氯酸锂 第13部分：澄清度的测定 |
China National Standards NA |
English PDF |
| GB/T 23835.12-2009 |
Lithium perchlorate anhydrous - Part 12: DetermiNAtion of total nitrogen content 无水高氯酸锂 第12部分：总氮含量测定 |
China National Standards NA |
English PDF |
| GB/T 23835.11-2009 |
Lithium perchlorate anhydrous - Part 11: DetermiNAtion of lead content 无水高氯酸锂 第11部分：铅含量的测定 |
China National Standards NA |
English PDF |
| GB/T 23835.10-2009 |
Lithium perchlorate anhydrous - Part 10: DetermiNAtion of iron content 无水高氯酸锂 第10部分：铁含量的测定 |
China National Standards NA |
English PDF |
| GB/T 23834.6-2009 |
Chemical aNAlysis method for stannous sulfate - Part 6: Determination of iron content - 1,10-phenanthroline spectrophotometry 硫酸亚锡化学分析方法 第6部分：铁含量的测定 邻菲啰啉分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23834.5-2009 |
Chemical aNAlysis method for stannous sulfate - Part 5: Determination of arsenic content - Silver diethyldithiocarbamate spectrophotometry 硫酸亚锡化学分析方法 第5部分：砷含量的测定 二乙基二硫代氨基甲酸银分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23834.4-2009 |
Chemical aNAlysis method for stannous sulfate - Part 4: Determination of lead and copper content - Flame atomic absorption spectrometry 硫酸亚锡化学分析方法 第4部分：铅、铜含量的测定 火焰原子吸收光谱法 |
China National Standards NA |
English PDF |
| GB/T 23834.3-2009 |
Chemical aNAlysis method for stannous sulfate - Part 3: Determination of alkali metals sulfate and alkaline-earth metals sulfate - Gravimetric method 硫酸亚锡化学分析方法 第3部分：碱金属和碱土金属硫酸盐总量的测定 重量法 |
China National Standards NA |
English PDF |
| GB/T 23834.2-2009 |
Chemical aNAlysis method for stannous sulfate - Part 2: Determination of insoluble substance in hydrochloric acid - Gravimetric method 硫酸亚锡化学分析方法 第2部分：盐酸不溶物的测定 重量法 |
China National Standards NA |
English PDF |
| GB/T 23834.1-2009 |
Chemical aNAlysis method for stannous sulfate - Part 1: Determination of stannous sulfate content - Volumetric method of potassium dichromate 硫酸亚锡化学分析方法 第1部分：硫酸亚锡含量的测定 重铬酸钾滴定法 |
China National Standards NA |
English PDF |
| GB/T 15454-2009 |
Industrial circulating cooling water - DetermiNAtion of sodium，potassium， magnesium and calcium - Ion chromatography 工业循环冷却水中钠、铵、钾、镁和钙离子的测定 离子色谱法 |
China National Standards NA |
English PDF |
| GB/T 15452-2009 |
Industrial circulating cooling water - DetermiNAtion of calcium and magnesium - EDTA titration method 工业循环冷却水中钙、镁离子的测定 EDTA滴定法 |
China National Standards NA |
English PDF |
| GB/T 14643.6-2009 |
ExamiNAtion of bacteria and algae in industrial circulating cooling water - Part 6: Examination of iron bacteria - MPN test 工业循环冷却水中菌藻的测定方法 第6部分：铁细菌的测定 MPN法 |
China National Standards NA |
English PDF |
| GB/T 14643.5-2009 |
ExamiNAtion of bacteria and algae in industrial circulating cooling water - Part 5: Examination of sulfate-reducing bacteria - MPN test 工业循环冷却水中菌藻的测定方法 第5部分：硫酸盐还原菌的测定 MPN法 |
China National Standards NA |
English PDF |
| GB/T 14643.4-2009 |
ExamiNAtion of bacteria and algae in industrial circulating cooling water - Part 4: Examination of soil fangi - Standard of plate count 工业循环冷却水中菌藻的测定方法 第4部分：土壤真菌的测定 平皿计数法 |
China National Standards NA |
English PDF |
| GB/T 14643.3-2009 |
ExamiNAtion of bacteria and algae in industrial circulating cooling water - Part 3: Examination of slime formed fungi - Standard of plate count 工业循环冷却水中菌藻的测定方法 第3部分：粘泥真菌的测定 平皿计数法 |
China National Standards NA |
English PDF |
| GB/T 14643.2-2009 |
ExamiNAtion of bacteria and algae in industrial circulating cooling water - Part 2: Examination of soil micro-bioti - Standard of plate count 工业循环冷却水中菌藻的测定方法 第2部分：土壤菌群的测定 平皿计数法 |
China National Standards NA |
English PDF |
| GB/T 14643.1-2009 |
ExamiNAtion of bacteria and algae in industrial circulating cooling water - Part 1: Examination of bacteria formed deposits - Standard of plate count 工业循环冷却水中菌藻的测定方法 第1部分：粘液形成菌的测定 平皿计数法 |
China National Standards NA |
English PDF |
| GB/T 14642-2009 |
Industrial circulating cooling water and boiler water - DetermiNAtion of fluoride，chloride，phosphate，nitrite，nitrate and sulfate - Ion chromatography 工业循环冷却水及锅炉水中氟、氯、磷酸根、亚硝酸根、硝酸根和硫酸根的测定 离子色谱法 |
China National Standards NA |
English PDF |
| GB/T 23804-2009 |
General specifications for routine core aNAlysis instruments 岩心常规分析仪器通用技术条件 |
China National Standards NA |
English PDF |
| GB/T 23803-2009 |
Petroleum and NAtural gas industries - Design and installation of piping systems on offshore production platforms 石油和天然气工业 海上生产平台管道系统的设计和安装 |
China National Standards NA |
English PDF |
| GB/T 23801-2009 |
DetermiNAtion of fatty acid methyl esters(FAME) in middle distillates by infrared spectroscopy method 中间馏分油中脂肪酸甲酯含量的测定 红外光谱法 |
China National Standards NA |
English PDF |
| GB/T 23788-2009 |
DetermiNAtion of soybean isoflavone in health-care food - High-performance liquid chromatography 保健食品中大豆异黄酮的测定方法 高效液相色谱法 |
China National Standards NA |
English PDF |
| GB/T 23800-2009 |
Heat transfer fluids - DetermiNAtion of thermal stability 有机热载体热稳定性测定法 |
China National Standards NA |
English PDF |
| GB/Z 23785-2009 |
Guidelines for incorporating microbiological risk assessment in food safety risk maNAgement 微生物风险评估在食品安全风险管理中的应用指南 |
China National Standards NA |
English PDF |
| GB/T 23780-2009 |
The quality examiNAtion methods of the pastry 糕点质量检验方法 |
China National Standards NA |
English PDF |
| GB/T 23774-2009 |
Inorganic chemicas for industrial use - General method for the determiNAtion of whiteness 无机化工产品白度测定的通用方法 |
China National Standards NA |
English PDF |
| GB/T 23773-2009 |
Inorganic chemicals for industrial use - General method for determiNAtion of ammonium content - Nessler’s reagent colorimetric method 无机化工产品中铵含量测定的通用方法 纳氏试剂比色法 |
China National Standards NA |
English PDF |
| GB/T 23772-2009 |
Inorganic chemicals for industrial use - General method for the determiNAtion of total nitrogen content - Nessler’s reagent colorimetric method 无机化工产品中总氮含量测定的通用方法 蒸馏-纳氏试剂比色法 |
China National Standards NA |
English PDF |
| GB/T 23771-2009 |
DetermiNAtion of bulk density for inorganic chemical products 无机化工产品中堆积密度的测定 |
China National Standards NA |
English PDF |
| GB/T 23769-2009 |
Inorganic chemical products - General method for the determiNAtion of pH values 无机化工产品 水溶液中pH值测定通用方法 |
China National Standards NA |
English PDF |
| GB/T 23766-2009 |
Solid hazardous materials - General method for the determiNAtion of impact sensitivity 固体危险物质冲击感度测定通用方法 |
China National Standards NA |
English PDF |
| GB/T 13255.8-2009 |
Test methods of caprolactam for industrial use - Part 8: DetermiNAtion of cyclohexanone oxime content 工业用己内酰胺试验方法 第8部分：环己酮肟含量的测定 |
China National Standards NA |
English PDF |
| GB/T 13255.7-2009 |
Test methods of caprolactam for industrial use - Part 7: DetermiNAtion of iron content 工业用己内酰胺试验方法 第7部分：铁含量的测定 |
China National Standards NA |
English PDF |
| GB/T 13255.6-2009 |
Test methods of caprolactam for industrial use - Part 6: DetermiNAtion of acidity or alkalinity 工业用己内酰胺试验方法 第6部分：酸度或碱度的测定 |
China National Standards NA |
English PDF |
| GB/T 13255.5-2009 |
Test methods of caprolactam for industrial use - Part 5: DetermiNAtion of absorbance at a wavelength of 290nm 工业用己内酰胺试验方法 第5部分：290nm波长处吸光度的测定 |
China National Standards NA |
English PDF |
| GB/T 13255.4-2009 |
Test methods of caprolactam for industrial use - Part 4: DetermiNAtion of volatile bases content - Titrimetric method after distillation 工业用己内酰胺试验方法 第4部分：挥发性碱含量的测定 蒸馏后滴定法 |
China National Standards NA |
English PDF |
| GB/T 13255.3-2009 |
Test methods of caprolactam for industrial use - Part 3: DetermiNAtion of permanganate absorption number - Spectrometric method 工业用己内酰胺试验方法 第3部分：高锰酸钾吸收值的测定 分光光度法 |
China National Standards NA |
English PDF |
| GB/T 13255.2-2009 |
Test methods of caprolactam for industrial use - Part 2: DetermiNAtion of crystallizing point 工业用己内酰胺试验方法 第2部分：结晶点的测定 |
China National Standards NA |
English PDF |
| GB/T 13255.1-2009 |
Test methods of caprolactam for industrial use - Part 1: DetermiNAtion of colourity of 50% aqueous caprolactam solution - Spectrometric method 工业用己内酰胺试验方法 第1部分：50%水溶液色度的测定 分光光度法 |
China National Standards NA |
English PDF |
| GB 50477-2009 |
Code of design of occupatioNAl safety and health for textile industry enterprises 纺织工业企业职业安全卫生设计规范 |
China National Standards NA |
English PDF |
| GB/Z 23740-2009 |
Gode of practices for the prevention and reduction of lead contamiNAtion in foods 预防和降低食品中铅污染的操作规范 |
China National Standards NA |
English PDF |
| GB/T 23750-2009 |
DetermiNAtion of Glyphosate residues in plant products-GC-MS method 植物性产品中草甘膦残留量的测定 气相色谱-质谱法 |
China National Standards NA |
English PDF |
| GB/T 23749-2009 |
DetermiNAtion of sodium copper chlorophyllin in foods－Spectrophotometric method 食品中叶绿素铜钠的测定 分光光度法 |
China National Standards NA |
English PDF |
| GB/T 23748-2009 |
Detection of irradiated foodstuffs - DNA comet assay - Screening method 辐照食品的鉴定 DNA彗星试验法 筛选法 |
China National Standards NA |
English PDF |
| GB/T 23825-2009 |
Wood-based panels - DetermiNAtion of formaldehyde release - Gas analysis method 人造板及其制品中甲醛释放量测定-气体分析法 |
China National Standards NA |
English PDF |
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