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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.
  •  China "GB" GB Standards List:
  • GB/T 26393-2011- English Version of China National Standard
    Test methods for harmful matter of burnable incense
    燃香类产品有害物质测试方法
    GB/T 26487-2011- English Version of China National Standard
    Sheet metal forming equipment - General specifications
    壳体钣金成型设备 通用技术条件
    GB/T 4698.15-2011- English Version of China National Standard
    Methods for chemical analysis of titanium sponge,titanium and titanium alloys - Determination of hydrogen content
    海绵钛、钛及钛合金化学分析方法 氢量的测定
    GB/T 12688.1-2011- English Version of China National Standard
    Test method of styrene for industrial use - Part 1: Determination of purity and hydrocarbon impurities - Gas chromotography
    工业用苯乙烯试验方法 第1部分:纯度和烃类杂质的测定 气相色谱法
    GB/T 14405-2011- English Version of China National Standard
    Bridge crane for general purpose
    通用桥式起重机
    GB 26387-2011- English Version of China National Standard
    Safety of toys - Experimental sets for chemistry and related activities
    玩具安全 化学及类似活动的实验玩具
    GB/T 1479.1-2011- English Version of China National Standard
    Metallic powders - Determination of apparent density - Part 1: funnal method
    金属粉末 松装密度的测定 第1部分:漏斗法
    GB/T 26491-2011- English Version of China National Standard
    Determination of intergranular corrosion of 5XXX series aluminum alloys by mass loss
    5XXX系铝合金晶间腐蚀试验方法 质量损失法
    GB/T 26397-2011- English Version of China National Standard
    Ophthalmic optics - Terminology
    眼科光学 术语
    GB/T 5158.1-2011- English Version of China National Standard
    Metallic powders - Determination of oxygen content by reduction methods - Part 1: General guidelines
    金属粉末 还原法测定氧含量 第1部分:总则
    GB/T 661-2011- English Version of China National Standard
    Chemical reagent - Ammonium iron(II) sulfate hexahydrate
    化学试剂 六水合硫酸铁(Ⅱ)铵(硫酸亚铁铵)
    GB/T 26492.2-2011- English Version of China National Standard
    Defects of wrought aluminium and aluminium alloy ingots and products - Part 2: Defects for roll-casting strips
    变形铝及铝合金铸锭及加工产品缺陷 第2部分:铸轧带材缺陷
    GB/T 26533-2011- English Version of China National Standard
    General rules for Auger electron spectroscopic analysis
    俄歇电子能谱分析方法通则
    GB/T 26381-2011- English Version of China National Standard
    Synthetic filament weaved gray fabrics
    合成纤维丝织坯绸
    GB/T 26466-2011- English Version of China National Standard
    Stationary flat steel ribbon wound vessels for storage of high pressure hydrogen
    固定式高压储氢用钢带错绕式容器
    GB/T 620-2011- English Version of China National Standard
    Chemical reagent - Hydrofluoric acid
    化学试剂 氢氟酸
    GB/T 3683-2011- English Version of China National Standard
    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
    GB/T 664-2011- English Version of China National Standard
    Chemical reagent - Iron(Ⅱ)sulfate heptahydrate
    化学试剂 七水合硫酸亚铁(硫酸亚铁)
    GB/T 5158.4-2011- English Version of China National Standard
    Metallic powders - Determination of oxygen content by reduction methods - Part 4: Total oxygen by reduction-extraction
    金属粉末 还原法测定氧含量 第4部分:还原-提取法测定总氧量
    GB 11291.1-2011- English Version of China National Standard
    Robots for industrial environments - Safety requirements - Part 1: Robot
    工业环境用机器人 安全要求 第1部分:机器人
    GB/T 1479.2-2011- English Version of China National Standard
    Metallic powders - Determination of apparent density - Part 2: Scott volumeter method
    金属粉末 松装密度的测定 第2部分:斯柯特容量计法
    GB/T 26507-2011- English Version of China National Standard
    Petroleum and natural gas industries - Drilling and production equipment - Ground oil-gas transportation pump
    石油天然气工业 钻井和采油设备 地面油气混输泵
    GB/T 26467-2011- English Version of China National Standard
    Generic specification for online leak sealing technology of pressure equipments
    承压设备带压密封技术规范
    GB/T 26525-2011- English Version of China National Standard
    Refined cobaltous chloride
    精制氯化钴
    GB/T 655-2011- English Version of China National Standard
    Chemical reagent - Ammonium persulfate
    化学试剂 过硫酸铵
    GB/T 657-2011- English Version of China National Standard
    Chemical reagent - Hexaammonium heptamolybdate tetrahydrate
    化学试剂 四水合钼酸铵(钼酸铵)
    GB 50681-2011- English Version of China National Standard
    Code for design of machinery building architecture
    机械工业厂房建筑设计规范
    GB/T 1274-2011- English Version of China National Standard
    Chemical reagent - Potassium dihydrogen phosphate
    化学试剂 磷酸二氢钾
    GB 14621-2011- English Version of China National Standard
    Limits and measurement methods for exhaust pollutants from motorcycles and mopeds under two-speed idle conditions
    摩托车和轻便摩托车排气污染物排放限值及测量方法(双怠速法)
    GB/T 26383-2011- English Version of China National Standard
    Worsted fabric with radioresistance
    抗电磁辐射精梳毛织品
    GB/T 26461-2011- English Version of China National Standard
    Gravure ink for paper
    纸张凹版油墨
    GB/T 26502.1-2011- English Version of China National Standard
    Transmission belt rubber sheets cutting and splicing machine
    传动带胶片裁断拼接机
    GB/T 26515.1-2011- English Version of China National Standard
    Essential oils - General guidance on chromatographic profiles - Part 1: Preparation of chromatographic profiles for presentation in standards
    精油 气相色谱图像通用指南 第1部分:标准中气相色谱图像的建立
    GB/T 26409-2011- English Version of China National Standard
    Mobile concrete pump
    流动式混凝土泵
    GB/T 628-2011- English Version of China National Standard
    Chemical reagent - Boric acid
    化学试剂 硼酸
    GB/T 646-2011- English Version of China National Standard
    Chemical reagent - Potassium chloride
    化学试剂 氯化钾
    GB/T 50698-2011- English Version of China National Standard
    Standard for AC interference mitigation of buried steel pipelines
    埋地钢质管道交流干扰防护技术标准
    GB/T 14406-2011- English Version of China National Standard
    Gantry crane for general purpose
    通用门式起重机
    GB/T 26492.3-2011- English Version of China National Standard
    Defects of wrought aluminium and aluminium alloys ingots and products - Part 3: Defects for plates,sheets and strips
    变形铝及铝合金铸锭及加工产品缺陷 第3部分:板、带缺陷
    GB/T 26478-2011- English Version of China National Standard
    Globe valves for ammonia and lift check valves
    氨用截止阀和升降式止回阀
    GB/T 26523-2011- English Version of China National Standard
    Refined cobaltous sulfates
    精制硫酸钴
    GB/T 26532-2011- English Version of China National Standard
    Product of geographical indication - Cixi bayberry
    地理标志产品 慈溪杨梅
    GB/T 26515.2-2011- English Version of China National Standard
    Essential oils - General guidance on chromatographic profiles - Part 2: Utilization of chromatographic profiles of samples of essential oils
    精油 气相色谱图像通用指南 第2部分:精油样品气相色谱图像的利用
    GB/T 26124-2011- English Version of China National Standard
    In vitro diagnostic reagent(kit) for clinical chemistry
    临床化学体外诊断试剂(盒)
    GB/T 26396-2011- English Version of China National Standard
    Technical specification for safety of soaps and detergents
    洗涤用品安全技术规范
    GB/T 647-2011- English Version of China National Standard
    Chemical reagent - Potassium nitrate
    化学试剂 硝酸钾
    GB/T 12688.8-2011- English Version of China National Standard
    Test method of styrene for industrial use - Part 8:Determination of content of inhibitor(p-tert-butylcatechol)- Spectrophotometric method
    工业用苯乙烯试验方法 第8部分:阻聚剂(对-叔丁基邻苯二酚)含量的测定 分光光度法
    GB 26509-2011- English Version of China National Standard
    Garden machinery - Pedestrian-controlled lawnmower with a petrol(diesel)engine - Safety requirements and testing methods
    园林机械 以汽(柴)油机为动力的步进式草坪割草机 安全技术要求和试验方法
    GB/T 26125-2011- English Version of China National Standard
    Electrical and electronic products - Determination of six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers)
    电子电气产品 六种限用物质(铅、汞、镉、六价铬、多溴联苯和多溴二苯醚)的测定
    GB/T 26459-2011- English Version of China National Standard
    Pulp, paper and board - Determination of the post color number
    纸、纸板和纸浆 返黄值的测定

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