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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 28251-2012 |
The teCHnical specifications for timing belt wheel hobs and timing belt mold hobs 带轮滚刀和带模滚刀 技术条件 |
China National Standards CH |
 English PDF |
| GB 50750-2012 |
Code for engineering installment acceptance of viscose fiber maCHinery 粘胶纤维设备工程安装与质量验收规范 |
China National Standards CH |
English PDF |
| GB 50749-2012 |
Code for geoteCHnical engineering investigation of metallurgical industry construction 冶金工业建设岩土工程勘察规范 |
China National Standards CH |
English PDF |
| GB 50747-2012 |
Code for design of wastewater treatment in petroCHemical industry 石油化工污水处理设计规范 |
China National Standards CH |
English PDF |
| GB/T 50746-2012 |
Code for design of petroCHemical recirculation cooling water unit 石油化工循环水场设计规范 |
China National Standards CH |
English PDF |
| GB 50734-2012 |
TeCHnical code for drilling of metallurgical industry construction 冶金工业建设钻探技术规范 |
China National Standards CH |
English PDF |
| GB/T 50708-2012 |
TeCHnical code of glude laminated timber structures 胶合木结构技术规范 |
China National Standards CH |
English PDF |
| GB 50307-2012 |
Code for geoteCHnical investigations of urban rail transit 城市轨道交通岩土工程勘察规范 |
China National Standards CH |
English PDF |
| GB 4943.1-2011 |
Information teCHnology equipment - Safety - Part 1: General requirements 信息技术设备 安全 第1部分：通用要求 |
China National Standards CH |
English PDF |
| GB 12952-2011 |
Polyvinyl CHloride plastic sheets for waterproofing 聚氯乙烯（PVC）防水卷材 |
China National Standards CH |
English PDF |
| GB 27701-2011 |
MeCHanical safety of cathode ray tubes 阴极射线管机械安全 |
China National Standards CH |
English PDF |
| GB/T 6075.3-2011 |
MeCHanical vibration - Evaluation of machine vibration by measurements on non-rotating parts - Part 3：Industrial machines with nominal power above 15 kW and nominal speeds between 120 r/min and 15 000 r/min when measured in situ 机械振动 在非旋转部件上测量评价机器的振动 第3部分：额定功率大于15kW额定转速在120 r/min至15000r/min之间的在现场测量的工业机器 |
China National Standards CH |
English PDF |
| GB/T 4472-2011 |
Detemination of density and relative density for CHemical products 化工产品密度、相对密度的测定 |
China National Standards CH |
English PDF |
| GB/T 28185-2011 |
Urban heating unit with heat exCHanger 城镇供热用换热机组 |
China National Standards CH |
English PDF |
| GB/T 28124-2011 |
Determination of trace hydrogen,oxygen,methane and carbon monoxide in the inert gases - Gas CHromatographic method 惰性气体中微量氢、氧、甲烷、一氧化碳的测定 气相色谱法 |
China National Standards CH |
English PDF |
| GB/T 27975-2011 |
Methods for CHemical analysis of granulated blastfurnace slag 粒化高炉矿渣的化学分析方法 |
China National Standards CH |
English PDF |
| GB/T 27974-2011 |
Methods for CHemical analysis of fly ash and coal gangue as building material 建材用粉煤灰及煤矸石化学分析方法 |
China National Standards CH |
English PDF |
| GB/T 27973-2011 |
Methods for CHemical analysis of volatilized silica 硅灰的化学分析方法 |
China National Standards CH |
English PDF |
| GB/T 27969-2011 |
The system of assess and the method of monitor for the energy consumption per unit products of arCHitecture and sanitary ceramics 建筑卫生陶瓷单位产品能耗评价体系和监测方法 |
China National Standards CH |
English PDF |
| GB/T 27939-2011 |
Plain bearings - Quality control teCHniques and inspection of geometrical and material quality characteristics 滑动轴承 几何和材料质量特性的质量控制技术和检验 |
China National Standards CH |
English PDF |
| GB/T 27680-2011 |
Copper，lead ，zinc and nickel concentrates - Experimental methods for CHecking the bias of sampling 铜、铅、锌和镍精矿 检查取样误差的实验方法 |
China National Standards CH |
English PDF |
| GB/T 27679-2011 |
Copper, lead, zinc and nickel concentrates - Experimental methods for CHecking the precision of sampling 铜、铅、锌和镍精矿 检查取样精密度的实验方法 |
China National Standards CH |
English PDF |
| GB/T 27678-2011 |
The teCHnical specification of waste water recycle fo hydrometallurgical zinc enterprise 湿法炼锌企业废水循环利用技术规范 |
China National Standards CH |
English PDF |
| GB/T 27670-2011 |
Clad aluminium alloy welded tubes for heat exCHangers of vehicles 车辆热交换器用复合铝合金焊管 |
China National Standards CH |
English PDF |
| GB/T 13288.2-2011 |
Preparation of steel substrates before application of paints and related products - Surface roughness CHaracteristics of blast-cleaned substrates - Part 2: Method for the grading of surface profile of abrasive blast-cleaned steel - Comparator procedure 涂覆涂料前钢材表面处理 喷射清理后的钢材表面粗糙度特性 第2部分：磨料喷射清理后钢材表面粗糙度等级的测定方法 比较样块法 |
China National Standards CH |
English PDF |
| GB/T 12613.6-2011 |
Plain bearings - Wrapped bushes - Part 6：CHecking the inside diameter 滑动轴承 卷制轴套 第6部分：内径检验 |
China National Standards CH |
English PDF |
| GB/T 12613.5-2011 |
Plain bearings - Wrapped bushes - Part 5: CHecking the outside diameter 滑动轴承 卷制轴套 第5部分：外径检验 |
China National Standards CH |
English PDF |
| GB/T 11348.3-2011 |
MeCHanical vibration - Evaluation of machine vibration by measurements on rotating shafts - Part 3: Coupled industrial machines 机械振动 在旋转轴上测量评价机器的振动 第3部分：耦合的工业机器 |
China National Standards CH |
English PDF |
| GB/T 28203-2011 |
TeCHnical requirements and test methods of furniture connectors 家具用连接件技术要求及试验方法 |
China National Standards CH |
English PDF |
| GB/T 28200-2011 |
TeCHnical requirements and test methods of steeliness storage units（rack） 钢制储物柜（架）技术要求及试验方法 |
China National Standards CH |
English PDF |
| GB/T 28197-2011 |
Methods for CHaracterising tristimulus colorimeters for measuring the colour of light 测量光源颜色用三刺激值色度计的表征方法 |
China National Standards CH |
English PDF |
| GB/T 28193-2011 |
Determination of CHloroacetic acid(chloroacetate) contents in surfactants 表面活性剂中氯乙酸（盐）残留量的测定 |
China National Standards CH |
English PDF |
| GB/T 28187-2011 |
Textile maCHinery - Dyeing and finishing machines - Square bars for winding devices - Dimensions 纺织机械 染整机器 卷绕装置用方轴尺寸 |
China National Standards CH |
English PDF |
| GB/T 28186-2011 |
Textile maCHinery - Dyeing and finishing machines - Nominal speeds 纺织机械 染整机器 公称速度 |
China National Standards CH |
English PDF |
| GB/T 28219-2011 |
General rules of intelligentization teCHnology for intelligent household appliances 智能家用电器的智能化技术通则 |
China National Standards CH |
English PDF |
| GB/T 28209-2011 |
Methods for CHemical analysis of borosilicate glasses 硼硅酸盐玻璃化学分析方法 |
China National Standards CH |
English PDF |
| GB/T 27868-2011 |
StarCH-based biodegradable resin 可生物降解淀粉树脂 |
China National Standards CH |
English PDF |
| GB/T 28118-2011 |
Plastics and aluminum foil laminated films and pouCHes for food packaging 食品包装用塑料与铝箔复合膜、袋 |
China National Standards CH |
English PDF |
| GB/T 28117-2011 |
Multi-layer co-extrusion films and pouCHes for food packaging 食品包装用多层共挤膜、袋 |
China National Standards CH |
English PDF |
| GB/T 28116-2011 |
Antibacterial bone CHina 抗菌骨质瓷器 |
China National Standards CH |
English PDF |
| GB/T 27885-2011 |
Determination of hydrogen、nitrogen、carbon monoxide carbon dioxide and C1～C8 hydrocarbons in the coal-based F-T synthetic tail gas - Gas CHromatographic method 煤基费托合成尾气中 H2、N2、CO2和C1～C8烃的测定 气相色谱法 |
China National Standards CH |
English PDF |
| GB/T 27884-2011 |
Determination of hydrogen、nitrogen、carbon monoxide carbon dioxide and methane in the coal-based F-T synthesis feed gas - Gas CHromatographic method 煤基费托合成原料气中H2、N2、CO、CO2和CH4的测定 气相色谱法 |
China National Standards CH |
English PDF |
| GB/T 27828-2011 |
CHemicals - Test method of in vitro skin corrosion - Transcutaneous electrical resistance test（TER） 化学品 体外皮肤腐蚀 经皮电阻试验方法 |
China National Standards CH |
English PDF |
| GB/T 27827-2011 |
CHemicals - Test method of in vivo sister chromatid exchange 化学品 体内姊妹染色单体交换试验方法 |
China National Standards CH |
English PDF |
| GB/T 27826-2011 |
CHemicals - Test method of developmental neurotoxicity 化学品 神经发育毒性试验方法 |
China National Standards CH |
English PDF |
| GB/T 27825-2011 |
CHemicals - Test method for skin absorption - In vivo 化学品 皮肤吸收 体内试验方法 |
China National Standards CH |
English PDF |
| GB/T 27824-2011 |
CHemicals - Test method of acute inhalation toxicity - Fixed concentration procedure 化学品 急性吸入毒性 固定浓度试验方法 |
China National Standards CH |
English PDF |
| GB/T 27823-2011 |
CHemicals - Test method of acute dermal toxicity - Fixed dose procedure 化学品 急性经皮毒性 固定剂量试验方法 |
China National Standards CH |
English PDF |
| GB/T 27822-2011 |
CHemicals - Test method of sex - Linked recessive lethal in Drosophila Melanogaster 化学品 黑腹果蝇伴性隐性致死试验方法 |
China National Standards CH |
English PDF |
| GB/T 27821-2011 |
CHemicals - Bacterial DNA damage or repair test 化学品 细菌DNA损伤或修复试验方法 |
China National Standards CH |
English PDF |
| GB/T 27820-2011 |
CHemicals - Test method of in vitro mammalian cells sister chromatid exchange 化学品 体外哺乳动物细胞姊妹染色单体交换试验方法 |
China National Standards CH |
English PDF |
| GB/T 27819-2011 |
CHemicals - Test method of in vitro mammalian cell transformation 化学品 体外哺乳动物细胞转化试验方法 |
China National Standards CH |
English PDF |
| GB/T 27818-2011 |
CHemicals - Testing method for skin absorption-in vitro 化学品 皮肤吸收 体外试验方法 |
China National Standards CH |
English PDF |
| GB/T 27817-2011 |
CHemicals - Test method of immunotoxicity 化学品 免疫毒性试验方法 |
China National Standards CH |
English PDF |
| GB/T 27862-2011 |
Testing method for classification of CHemical hazards - Fire potential and oxidizing ability of gases and gas mixtures 化学品危险性分类试验方法 气体和气体混合物燃烧潜力和氧化能力 |
China National Standards CH |
English PDF |
| GB/T 27861-2011 |
CHemicals - Fish acute toxicity test 化学品 鱼类急性毒性试验 |
China National Standards CH |
English PDF |
| GB/T 27860-2011 |
CHemicals - Estimation of the adsorption coefficient (Koc) on soil and on sewage sludge using high performance liquid chromatography (HPLC) 化学品 高效液相色谱法估算土壤和污泥的吸附系数 |
China National Standards CH |
English PDF |
| GB/T 27859-2011 |
CHemicals - Sediment-water chironomid toxicity test - Spiked sediment method 化学品 沉积物-水系统中摇蚊毒性试验 加标于沉积物法 |
China National Standards CH |
English PDF |
| GB/T 27858-2011 |
CHemicals - Sediment-water chironomid toxicity test - Spiked water method 化学品 沉积物-水系统中摇蚊毒性试验 加标于水法 |
China National Standards CH |
English PDF |
| GB/T 27857-2011 |
CHemicals - Anaerobic biodegradability of organic compounds in digested sludge - By measurement of gas production 化学品 有机物在消化污泥中的厌氧生物降解性 气体产量测定法 |
China National Standards CH |
English PDF |
| GB/T 27856-2011 |
CHemicals - Aerobic and anaerobic transformation in soil test 化学品 土壤中好氧厌氧转化试验 |
China National Standards CH |
English PDF |
| GB/T 27855-2011 |
CHemicals - Soil microorganisms - Carbon transformation test 化学品 土壤微生物 碳转化试验 |
China National Standards CH |
English PDF |
| GB/T 27854-2011 |
CHemicals - Soil microorganisms - Nitrogen transformation test 化学品 土壤微生物 氮转化试验 |
China National Standards CH |
English PDF |
| GB/T 27853-2011 |
CHemicals - Aerobic and anaerobic transformation in aquatic sediment systems test 化学品 水-沉积物系统中好氧厌氧转化试验 |
China National Standards CH |
English PDF |
| GB/T 27852-2011 |
CHemicals - Biodegradation screening test - Biochemical oxygen demand 化学品 生物降解筛选试验 生化需氧量 |
China National Standards CH |
English PDF |
| GB/T 27851-2011 |
CHemicals - Terrestrial plant test - Vegetative vigour test 化学品 陆生植物 生长活力试验 |
China National Standards CH |
English PDF |
| GB/T 27850-2011 |
CHemicals－Ready biodegradability－General considerations 化学品 快速生物降解性 通则 |
China National Standards CH |
English PDF |
| GB/T 27849-2011 |
CHemicals-Degradation screening test - Chemical oxygen demand 化学品 降解筛选试验 化学需氧量 |
China National Standards CH |
English PDF |
| GB/T 27846-2011 |
CHemicals - Measurement of viscosity using the Hoppler falling-ball viscometer 化学品 黏度测定Hoppler落球式黏度计法 |
China National Standards CH |
English PDF |
| GB/T 27845-2011 |
CHemicals - Test method for particle-size analysis of soils 化学品 土壤粒度分析试验方法 |
China National Standards CH |
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 CH |
English PDF |
| GB/T 27843-2011 |
CHemicals - Determination of the low molecular weight content of a polymer using Gel permeation chromatography（GPC） 化学品 聚合物低分子量组分含量测定 凝胶渗透色谱法（GPC） |
China National Standards CH |
English PDF |
| GB/T 27842-2011 |
CHemicals - Test method for dynamic surface tension - Fast-bubble technique 化学品 动态表面张力的测定 快速气泡法 |
China National Standards CH |
English PDF |
| GB/T 27841-2011 |
CHemical products for industrial use - Determination of hydrosolubility of solids and liquids with high solubility - Flask method 工业用化学品 具有高溶解性的固体和液体水溶性测定 烧瓶法 |
China National Standards CH |
English PDF |
| GB/T 27836-2011 |
Test method for hazard classification of CHemicals - External fire (bonfire) test 化学品危险性分类试验方法 外部火烧（篝火）试验 |
China National Standards CH |
English PDF |
| GB/T 27835-2011 |
Test method for hazard classification of CHemicals - 12m drop test 化学品危险性分类试验方法 12m跌落试验 |
China National Standards CH |
English PDF |
| GB/T 27832-2011 |
CHemicals - Genetic toxicology - Test method of Saccharomyces cerevisiae mitotic recombination 化学品 遗传毒性 酿酒酵母菌有丝分裂重组试验方法 |
China National Standards CH |
English PDF |
| GB/T 27831-2011 |
CHemicals - Genetic toxicology - Test method of Saccharomyces cerevisiae gene mutation 化学品 遗传毒性 酿酒酵母菌基因突变试验方法 |
China National Standards CH |
English PDF |
| GB/T 27830-2011 |
CHemicals - Test method of in vitro skin corrosion - Human skin model test 化学品 体外皮肤腐蚀 人体皮肤模型试验方法 |
China National Standards CH |
English PDF |
| GB/T 27829-2011 |
CHemicals - In vitro test of skin corrosion - Membrane barrier method 化学品 体外皮肤腐蚀 膜屏障试验方法 |
China National Standards CH |
English PDF |
| GB/T 17626.9-2011 |
Electromagnetic compatibility - Testing and measurement teCHniques - Pulse magnetic field immunity test 电磁兼容 试验和测量技术 脉冲磁场抗扰度试验 |
China National Standards CH |
English PDF |
| GB/T 17626.15-2011 |
Electromagnetic compatibility - Testing and measurement teCHniques - Flickermeter - Functional and design specifications 电磁兼容 试验和测量技术 闪烁仪 功能和设计规范 |
China National Standards CH |
English PDF |
| GB 27834-2011 |
Safety code for packaging of hazardous CHemicals of self-reactive substances 危险化学品自反应物质包装规范 |
China National Standards CH |
English PDF |
| GB 27833-2011 |
Safety code for packaging of hazardous CHemicals of organic peroxides 危险化学品有机过氧化物包装规范 |
China National Standards CH |
English PDF |
| GB 27887-2011 |
Restraining devices for CHild occupants of power-driven vehicles 机动车儿童乘员用约束系统 |
China National Standards CH |
English PDF |
| GB/T 28163-2011 |
Secondary cells and batteries containing alkaline or other non-acid electrolytes - MeCHanical tests for sealed portable secondary cells and batteries 含碱性或其它非酸性电解质的蓄电池及蓄电池组 便携式密封蓄电池和蓄电池组的机械试验 |
China National Standards CH |
English PDF |
| GB/T 28055-2011 |
TeCHnical standard for hot tapping and plugging on steel pipeline 钢制管道带压封堵技术规范 |
China National Standards CH |
English PDF |
| GB/T 27787-2011 |
Laboratory efficacy test methods and criterions of public health equipment - CockroaCH sticky trap 卫生杀虫器械实验室效果测定及评价 粘蟑纸 |
China National Standards CH |
English PDF |
| GB/T 27783-2011 |
Field efficacy test methods and criterions of public health insecticides - CockroaCH bait 卫生杀虫剂现场药效测定及评价 杀蟑毒（胶）饵 |
China National Standards CH |
English PDF |
| GB/T 27739-2011 |
Automatic catCHweighing instruments 自动分检衡器 |
China National Standards CH |
English PDF |
| GB/T 27730-2011 |
Determination of dimethyl fumarate in toys - Gas CHromatography-mass spectrometry method 玩具产品中富马酸二甲酯含量的测定 气相色谱-质谱联用（GC-MS）法 |
China National Standards CH |
English PDF |
| GB/T 27727-2011 |
Calculation method of energy equilibrium and energy efficiency in screening and CEHP bleaCHing system 筛选、CEHP四段漂白系统能量平衡及能量效率计算方法 |
China National Standards CH |
English PDF |
| GB/T 27724-2011 |
Calculation method of energy equilibrium and energy efficiency in fourdrinier paper maCHine system 普通长网造纸机系统能量平衡及能量效率计算方法 |
China National Standards CH |
English PDF |
| GB/T 27723-2011 |
Test method for torsional strength of top piece attaCHment 皮鞋跟面扭转强度试验方法 |
China National Standards CH |
English PDF |
| GB/T 27719-2011 |
Glue laminating maCHine 胶粘复合机 |
China National Standards CH |
English PDF |
| GB/T 27718-2011 |
Calculation method of energy equilibrium and energy efficiency in batCH cooking (vertical digester) system 间歇蒸煮（立锅）系统能量平衡及能量效率计算方法 |
China National Standards CH |
English PDF |
| GB/T 27711-2011 |
Calculation method of energy equilibrium and energy efficiency in Horizontal Gap paper maCHine system 叠网造纸机系统能量平衡及能量效率计算方法 |
China National Standards CH |
English PDF |
| GB/T 27709-2011 |
Calculation method of energy equilibrium and energy efficiency in four stages bleaCHing system with chlorine dioxide 带二氧化氯的四段漂白系统能量平衡及能量效率计算方法 |
China National Standards CH |
English PDF |
| GB/T 27708-2011 |
General teCHnical requirements of inflatable toys 充气玩具通用技术要求 |
China National Standards CH |
English PDF |
| GB/T 18477.2-2011 |
Unplasticized polyvinyl CHloride (PVC-U) structure wall pipeline system for underground soil waste and draindge - Part 2: Ultra-Rib pipes 埋地排水用硬聚氯乙烯(PVC-U)结构壁管道系统 第2部分：加筋管材 |
China National Standards CH |
English PDF |
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