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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 3506-2008 |
Machine taps with Helical flutes 螺旋槽丝锥 |
China National Standards He |
 English PDF |
| GB/T 2554-2008 |
Mechanical dividing Heads 机械分度头 |
China National Standards He |
English PDF |
| GB/T 21960-2008 |
THe testing method and accepting condition of the driver’s seat on agricultural and forestry tractors 农林拖拉机驾驶座试验方法和验收条件 |
China National Standards He |
English PDF |
| GB/T 21958-2008 |
Front drive axle for wHeeled tractor 轮式拖拉机 前驱动桥 |
China National Standards He |
English PDF |
| GB/T 21957-2008 |
THe fatigue-life testing method of the axle shaft and drive shaft on the test stand，wheeled agricultural tractor 农业轮式拖拉机半轴和驱动轴 台架疲劳寿命试验方法 |
China National Standards He |
English PDF |
| GB/T 21956.3-2008 |
THe strength testing method and accepting condition of protective structures on narrow-track wheeled agricultural and forestry tractors - Part 3：Static testing method of rear mounted ROPS 农林窄轮距轮式拖拉机防护装置强度试验方法和验收条件 第3部分：后置式静态试验方法 |
China National Standards He |
English PDF |
| GB/T 21956.2-2008 |
THe strength testing method and accepting condition of protective structures on narrow-track wheeled agricultural and forestry tractors - Part 2：Dynamic testing method of front mounted ROPS 农林窄轮距轮式拖拉机防护装置强度试验方法和验收条件 第2部分：前置式动态试验方法 |
China National Standards He |
English PDF |
| GB/T 21956.1-2008 |
THe strength testing method and accepting condition of protective structures on narrow-track wheeled agricultural and forestry tractors - Part 1：Static testing method of front mounted ROPS 农林窄轮距轮式拖拉机防护装置强度试验方法和验收条件 第1部分：前置式静态试验方法 |
China National Standards He |
English PDF |
| GB/T 21949.1-2008 |
CNC universal tool milling machines - Part 1: Testing of tHe accuracy 数控万能工具铣床 第1部分：精度检验 |
China National Standards He |
English PDF |
| GB/T 21948.2-2008 |
Test conditions for CNC milling machines with table of variable Height - Testing of accuracy - Part 2: Machines with vertical spindle 数控升降台铣床检验条件 精度检验 第2部分：立式铣床 |
China National Standards He |
English PDF |
| GB/T 21948.1-2008 |
Test conditions for CNC milling machines with table of variable Height - Testing of accuracy - Part 1: Machines with horizontal spindle 数控升降台铣床检验条件 精度检验 第1部分：卧式铣床 |
China National Standards He |
English PDF |
| GB/T 21947-2008 |
Numerically milling machines for special screws - Testing of tHe accuracy 数控异型螺杆铣床 精度检验 |
China National Standards He |
English PDF |
| GB/T 21946-2008 |
Numerical control gear shaving machines - Testing of tHe accuracy 数控剃齿机 精度检验 |
China National Standards He |
English PDF |
| GB/T 21945-2008 |
Numerical control sector gear shaping machines - Testing of tHe accuracy 数控扇形齿轮插齿机 精度检验 |
China National Standards He |
English PDF |
| GB/T 21939-2008 |
Earth-moving machinery - Warning devices for slow-moving machines - Ultrasonic and otHer systems 土方机械 低速机器报警装置 超声波及其它系统 |
China National Standards He |
English PDF |
| GB/T 21937-2008 |
Earth-moving machinery - Crawler and wHeel tractor dozer blades - Volumetric ratings 土方机械 履带式和轮胎式推土机的推土铲 容量标定 |
China National Standards He |
English PDF |
| GB/T 17997-2008 |
Evaluating regulations for tHe operation and Spraying quality of sprayers in the field 农药喷雾机（器）田间操作规程及喷洒质量评定 |
China National Standards He |
English PDF |
| GB/T 16456.4-2008 |
End mills with brazed Helical hardmetal tips - Part 4：Technical specifications 硬质合金螺旋齿立铣刀 第4部分：技术条件 |
China National Standards He |
English PDF |
| GB/T 16456.3-2008 |
End mills with brazed Helical hardmetal tips - Part 3: Dimensions of end mills with morse typer shank 硬质合金螺旋齿立铣刀 第3部分：莫氏锥柄立铣刀 型式和尺寸 |
China National Standards He |
English PDF |
| GB/T 16456.2-2008 |
End mills with brazed Helical tips - Part 2: Dimensions of end mills with 7:24 taper shank 硬质合金螺旋齿立铣刀 第2部分：7:24 锥柄立铣刀 型式和尺寸 |
China National Standards He |
English PDF |
| GB/T 16456.1-2008 |
End mills with brazed Helical hardmetal tips - Part l: Dimensions of end mills with parallel shank 硬质合金螺旋齿立铣刀 第1部分：直柄立铣刀 型式和尺寸 |
China National Standards He |
English PDF |
| GB/T 14329-2008 |
Keyway broacHes 键槽拉刀 |
China National Standards He |
English PDF |
| GB/T 14298-2008 |
Helical end mills with indexable inserts 可转位螺旋立铣刀 |
China National Standards He |
English PDF |
| GB/T 7320-2008 |
Refractories - Determination of tHermal expansion 耐火材料 热膨胀试验方法 |
China National Standards He |
English PDF |
| GB/T 10646-2008 |
Electric Heating food ovens - Types and principal parameters 电热食品烤炉型式与主要参数 |
China National Standards He |
English PDF |
| GB/T 10645-2008 |
Electric Heating food ovens - Method of draw up model 电热食品烤炉型号编制方法 |
China National Standards He |
English PDF |
| GB/T 10644-2008 |
Electric Heating food ovens 电热食品烤炉 |
China National Standards He |
English PDF |
| GB/T 21984-2008 |
Short-range weatHer forecast 短期天气预报 |
China National Standards He |
English PDF |
| GB/T 21933.1-2008 |
Ferronickel - Determination of nickel content - THe dimethylglyoxime gravimetric method 镍铁 镍含量的测定 丁二酮肟重量法 |
China National Standards He |
English PDF |
| GB/T 1839-2008 |
Test method for gravimetric determination of tHe mass per unit area of galvanized coatings on steel products 钢产品镀锌层质量试验方法 |
China National Standards He |
English PDF |
| GB/T 14165-2008 |
Corrosion of metals and alloys - AtmospHeric corrosion testing - General requirements for field tests 金属和合金 大气腐蚀试验 现场试验的一般要求 |
China National Standards He |
English PDF |
| GB/T 4728.9-2008 |
Graphical symbols for diagrams - Part 9：Telecommunications - Switching and peripHeral equipment 电气简图用图形符号 第9部分：电信 交换和外围设备 |
China National Standards He |
English PDF |
| GB/T 2900.74-2008 |
Electrotechnical terminology - Circuit tHeory 电工术语 电路理论 |
China National Standards He |
English PDF |
| GB/T 2900.61-2008 |
Electrotechnical terminology - Physics and cHemistry 电工术语 物理和化学 |
China National Standards He |
English PDF |
| GB/T 16499-2008 |
THe Preparation of safety publication and the use of basic safety publications and group safety publications 安全出版物的编写及基础安全出版物和多专业共用安全出版物的应用导则 |
China National Standards He |
English PDF |
| GB/T 7463-2008 |
Surface active agents - Determination of tHe power to dispersecalcium soap - Acidimetric .method (Modifled Schoenfeldt method) 表面活性剂 钙皂分散力的测定 酸量滴定法 (改进Schoenfeldt法) |
China National Standards He |
English PDF |
| GB/T 18749-2008 |
Standard specification for cHemical-resistant ceramic tower packings 耐化学腐蚀陶瓷塔填料技术条件 |
China National Standards He |
English PDF |
| GB/T 21920-2008 |
Safety code for tHe quayside container crane 岸边集装箱起重机安全规程 |
China National Standards He |
English PDF |
| GB/T 18224-2008 |
Safety code for tHe bridge type grab ship unloader 桥式抓斗卸船机安全规程 |
China National Standards He |
English PDF |
| GB/T 17992-2008 |
Safety code for tHe container reach stacker 集装箱正面吊运起重机安全规程 |
China National Standards He |
English PDF |
| GB/T 6425-2008 |
Nomenclature for tHermal analysis 热分析术语 |
China National Standards He |
English PDF |
| GB/T 13470-2008 |
Economical operation for tHe fan system 通风机系统经济运行 |
China National Standards He |
English PDF |
| GB/T 21924-2008 |
WHeat gluten 谷朊粉 |
China National Standards He |
English PDF |
| GB/T 3979-2008 |
Methods for tHe measurement of object color 物体色的测量方法 |
China National Standards He |
English PDF |
| GB/T 18303-2008 |
Color grading of polisHed diamond by visual matching 钻石色级目视评价方法 |
China National Standards He |
English PDF |
| GB/T 15609-2008 |
Measurement methods for tHe chromaticity of color displays 彩色显示器色度测量方法 |
China National Standards He |
English PDF |
| GB/T 9996.2-2008 |
Determination of appearance quality of yarns made of cotton or man-made fibers，or tHeir blends by winding on the black board - Part 2: individual assessment 棉及化纤纯纺、混纺纱线外观质量黑板检验方法 第2部分：分别评定法 |
China National Standards He |
English PDF |
| GB/T 9996.1-2008 |
Determination of appearance quality of yarns made of cotton or man-made fibres,or tHeir blends by winding on the black board - Part 1:comprehensive assessment 棉及化纤纯纺、混纺纱线外观质量黑板检验方法 第1部分：综合评定法 |
China National Standards He |
English PDF |
| GB 21904-2008 |
Discharge standards of water pollutants for pharmaceutical industry cHemical synthesis products category 化学合成类制药工业水污染物排放标准 |
China National Standards He |
English PDF |
| GB 21902-2008 |
Emission standard for pollutants form syntHetic leather and artificial leather industry 合成革与人造革工业污染物排放标准 |
China National Standards He |
English PDF |
| GB 5959.13-2008 |
Safety in electroHeat installations - Part 13: particular requirements for electroheat installation with explosive atmosphere 电热装置的安全 第13部分: 对具有爆炸性气氛的电热装置的特殊要求 |
China National Standards He |
English PDF |
| GB 20800.3-2008 |
General rules of explosion-protect techniques of reciprocating internal combustion engines for explosive atmospHeres - Part 3: Group I engines for use in underground workings susceptible to firedamp and/or combustible dust 爆炸性环境用往复式内燃机防爆技术通则 第3部分：存在甲烷和（或）可燃性粉尘的地下矿区巷道用I类内燃机 |
China National Standards He |
English PDF |
| GB/Z 21743-2008 |
Stationary proton exchange membrane fuel cell power system (separate) - Tests methods for tHe performance 固定式质子交换膜燃料电池发电系统（独立型）性能试验方法 |
China National Standards He |
English PDF |
| GB/T 17626.7-2008 |
Electromagnetic compatibility - Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected tHereto 电磁兼容 试验和测量技术 供电系统及所连设备谐波、谐间波的测量和测量仪器导则 |
China National Standards He |
English PDF |
| GB/T 2423.102-2008 |
Environmental testing for electric and electronic products - Part 2: Test methods - Test: combined temperature(cold and Heat)/low air pressure/vibration（sinusoidal） 电工电子产品环境试验 第2部分：试验方法 试验：温度（低温、高温）/低气压/振动（正弦）综合 |
China National Standards He |
English PDF |
| GB/T 2423.57-2008 |
Environmental testing for electric and electronic products - Part 2: Tests - Test Ei: Shock - Shock response spectrum syntHesis 电工电子产品环境试验 第2-81部分: 试验方法 试验Ei: 冲击 冲击响应谱合成 |
China National Standards He |
English PDF |
| GB/T 2423.4-2008 |
Environmental testing for electric and electronic products - Part 2: Test method - Test Db: Damp Heat，cyclic ( 12h+12h cycle) 电工电子产品环境试验 第2部分：试验方法 试验Db 交变湿热（12h＋12h循环） |
China National Standards He |
English PDF |
| GB/T 4789.36-2008 |
Microbiological examination of food hygiene - Examination of EscHerichia coli O157:H7/NM 食品卫生微生物学检验 大肠埃希氏菌O157:H7/NM检验 |
China National Standards He |
English PDF |
| GB/T 21925-2008 |
Determination of Herbicide residues in water - LC/MS method 水中除草剂残留测定 液相色谱/质谱法 |
China National Standards He |
English PDF |
| GB/T 21916-2008 |
Determination of syntHetic colour in fruit tins - High performance liquid chromatography 水果罐头中合成着色剂的测定 高效液相色谱法 |
China National Standards He |
English PDF |
| GB/T 9855-2008 |
CHemical reagent - Citric acid monohydrate 化学试剂 一水合柠檬酸(柠檬酸) |
China National Standards He |
English PDF |
| GB/T 9854-2008 |
CHemical reagent - Oxalic acid dihydrate 化学试剂 二水合草酸(草酸) |
China National Standards He |
English PDF |
| GB/T 9853-2008 |
CHemical reagent - Sodium sulfate anhydrous 化学试剂 无水硫酸钠 |
China National Standards He |
English PDF |
| GB/T 9742-2008 |
CHemical reagent - General method for the determination of silicate 化学试剂 硅酸盐测定通用方法 |
China National Standards He |
English PDF |
| GB/T 9741-2008 |
CHemical reagent - General method for the determination of residue after ignition 化学试剂 灼烧残渣测定通用方法 |
China National Standards He |
English PDF |
| GB/T 9740-2008 |
CHemical reagent - General method for the determination of dry residue after evaporation 化学试剂 蒸发残渣测定通用方法 |
China National Standards He |
English PDF |
| GB/T 9738-2008 |
CHemical reagent - General method for the determination of water insoluble matter 化学试剂 水不溶物测定通用方法 |
China National Standards He |
English PDF |
| GB/T 9737-2008 |
CHemical reagent - General rules for the determination of readily carbonizable substances 化学试剂 易炭化物质测定通则 |
China National Standards He |
English PDF |
| GB/T 9736-2008 |
CHemical reagent - General method for the determination of acidity and alkalinity 化学试剂 酸度和碱度测定通用方法 |
China National Standards He |
English PDF |
| GB/T 9735-2008 |
CHemical reagent - General method for the determination of heavy metals 化学试剂 重金属测定通用方法 |
China National Standards He |
English PDF |
| GB/T 9734-2008 |
CHemical reagent - General method for the determination of aluminium 化学试剂 铝测定通用方法 |
China National Standards He |
English PDF |
| GB/T 9733-2008 |
CHemical reagent - General method for the determination of carbonyl compounds 化学试剂 羰基化合物测定通用方法 |
China National Standards He |
English PDF |
| GB/T 696-2008 |
CHemical reagent - Urea 化学试剂 脲(尿素) |
China National Standards He |
English PDF |
| GB/T 690-2008 |
CHemical reagent - Benzene 化学试剂 苯 |
China National Standards He |
English PDF |
| GB/T 643-2008 |
CHemical reagent - Potassium permanganate 化学试剂 高锰酸钾 |
China National Standards He |
English PDF |
| GB/T 639-2008 |
CHemical reagent - Sodium carbonate anhydrous 化学试剂 无水碳酸钠 |
China National Standards He |
English PDF |
| GB/T 632-2008 |
CHemical reagent - Disodium tetraborate decahydrate 化学试剂 十水合四硼酸钠(四硼酸钠) |
China National Standards He |
English PDF |
| GB/T 610-2008 |
CHemical reagent - General method for the determination of arsenic 化学试剂 砷测定通用方法 |
China National Standards He |
English PDF |
| GB/T 3914-2008 |
CHemical reagent - The general rules of anodic stripping voltammetry 化学试剂 阳极溶出伏安法通则 |
China National Standards He |
English PDF |
| GB/T 686-2008 |
CHemical reagent - Acetone 化学试剂 丙酮 |
China National Standards He |
English PDF |
| GB/T 2306-2008 |
CHemical reagent - Potassium hydroxide 化学试剂 氢氧化钾 |
China National Standards He |
English PDF |
| GB/T 21897-2008 |
Load-bearing waterproof sHeet 承载防水卷材 |
China National Standards He |
English PDF |
| GB/T 21887-2008 |
2-Amino-4-nitropHenol 2-氨基-4-硝基苯酚 |
China National Standards He |
English PDF |
| GB/T 21886-2008 |
2,4-DinitropHenol 2,4-二硝基苯酚 |
China National Standards He |
English PDF |
| GB/T 21885-2008 |
Textile auxiliaries - Defoaming agents - Determination of tHe defoaming efficiency 纺织印染助剂 消泡剂 消泡效果的测定 |
China National Standards He |
English PDF |
| GB/T 21884-2008 |
Textile auxiliaries - CHelating agents - Determination of the capability of chelating 纺织印染助剂 螯合剂 螯合能力的测定 |
China National Standards He |
English PDF |
| GB/T 21882-2008 |
Liquid dyes - Determination of tHe viscosity 液体染料 黏度的测定 |
China National Standards He |
English PDF |
| GB/T 2304-2008 |
CHemical reagent - Zinc granular free from arsenic 化学试剂 无砷锌粒 |
China National Standards He |
English PDF |
| GB/T 18396-2008 |
Natural latex - Determination of surface tension by tHe ring method 天然胶乳 环法测定表面张力 |
China National Standards He |
English PDF |
| GB/T 1685-2008 |
Rubber，vulcanized or tHermoplastic - Determination of stress relaxation in compression at ambient and at elevated temperatures 硫化橡胶或热塑性橡胶 在常温和高温下压缩应力松弛的测定 |
China National Standards He |
English PDF |
| GB/T 15894-2008 |
CHemical reagent - Petroleum ether 化学试剂 石油醚 |
China National Standards He |
English PDF |
| GB/T 15355-2008 |
CHemical reagent - Nickel chloride hexahydrate 化学试剂 六水合氯化镍(氯化镍) |
China National Standards He |
English PDF |
| GB/T 1294-2008 |
CHemical reagent - L(+)-Tartaric acid 化学试剂 L(+)-酒石酸 |
China National Standards He |
English PDF |
| GB/T 1292-2008 |
CHemical reagent - Ammonium acetate 化学试剂 乙酸铵 |
China National Standards He |
English PDF |
| GB/T 1291-2008 |
CHemical reagent - Potassium hydrogen phthalate 化学试剂 邻苯二甲酸氢钾 |
China National Standards He |
English PDF |
| GB/T 1279-2008 |
CHemical reagent - Ammonium iron（III）sulfate dodecahydrate 化学试剂 十二水合硫酸铁(Ⅲ)铵 |
China National Standards He |
English PDF |
| GB/T 1273-2008 |
CHemical reagent - Potassium hexacyanoferrate(Ⅱ)trihydrate 化学试剂 三水合六氰铁(Ⅱ)酸钾(亚铁氰化钾) |
China National Standards He |
English PDF |
| GB/T 12590-2008 |
CHemical reagent - n-Butanol 化学试剂 正丁醇 |
China National Standards He |
English PDF |
| GB/T 1233-2008 |
Rubber,unvulcanized - Determinations of pre-vulcanization characteristic using a sHearing disc viscometer 未硫化橡胶初期硫化特性的测定 用圆盘剪切粘度计进行测定 |
China National Standards He |
English PDF |
| GB/T 10705-2008 |
CHemical reagent - 5-Sulfosalicylic acid dihydrate 化学试剂 二水合5-磺基水杨酸(5-磺基水杨酸) |
China National Standards He |
English PDF |
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