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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 "ENT" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB 25936.1-2012 Rubber and plastics machines - Size reduction machines - Part 1: Safety requiremENTs for blade granulators
    橡胶塑料粉碎机械 第1部分:刀片式破碎机安全要求
    China National Standards
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    GB/T 28262-2012 Special testing equipmENT of explosive and medecament
    火工品及药剂专用测试仪
    China National Standards
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    GB/T 28259-2012 Petroleum and natural gas industries - Downhole equipmENT - Subsurface safety valve equipment
    石油天然气工业 井下设备 井下安全阀
    China National Standards
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    GB/T 28248-2012 CemENTed carbide drills for printed boards
    印制板用硬质合金钻头
    China National Standards
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    GB/T 22512.1-2012 Petroleum and natural gas industries - Rotary drilling equipmENT - Part 1:Rotary drill stem elements
    石油天然气工业 旋转钻井设备 第1部分:旋转钻柱构件
    China National Standards
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    GB 3095-2012 AmbiENT air quality standard
    环境空气质量标准
    China National Standards
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    GB 50745-2012 Code for design of fire protection for convENTiontional island in nuclear power plants
    核电厂常规岛设计防火规范
    China National Standards
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    GB 50736-2012 Design code for heating vENTilation and air conditioning of civil buildings
    民用建筑供暖通风与空气调节设计规范
    China National Standards
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    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
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    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
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    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
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    GB 27742-2011 Activity concENTration for material not requiring radiological regulation
    可免于辐射防护监管的物料中放射性核素活度浓度
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    GB 18802.1-2011 Low-voltage surge protective devices - Part 1: Surge protective devices connected to low-voltage power distribution systems -RequiremENTs and tests
    低压电涌保护器(SPD) 第1部分:低压配电系统的电涌保护器 性能要求和试验方法
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    GB 14232.3-2011 Plastics collapsible containers for human blood and blood componENTs - Part 3: Blood bag systems with integrated features
    人体血液及血液成分袋式塑料容器 第3部分:含特殊组件的血袋系统
    China National Standards
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    GB 8898-2011 Audio, video and similar electronic apparatus - Safety requiremENTs
    音频、视频及类似电子设备 安全要求
    China National Standards
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    GB/T 9799-2011 Metallic and other inorganic coatings - Electroplated coatings of zinc with supplemENTary treatments on iron or steel
    金属及其他无机覆盖层 钢铁上经过处理的锌电镀层
    China National Standards
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    GB/T 8923.1-2011 Preparation of steel substrates before application of paints and related products - Visual assessmENT of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previou
    涂覆涂料前钢材表面处理 表面清洁度的目视评定 第1部分:未涂覆过的钢材表面和全面清除原有涂层后的钢材表面的锈蚀等级和处理等级
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    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
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    GB/T 27978-2011 Determination of the waste contENT in the raw mix of cement
    水泥生产原料中废渣用量的测定方法
    China National Standards
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    GB/T 27977-2011 Test and calculation methods of electricity efficiency of cemENT production
    水泥生产电能能效测试及计算方法
    China National Standards
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    GB/T 27976-2011 Tube mill equipmENT for cement industry
    水泥工业管磨装备
    China National Standards
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    GB/T 27946-2011 Limited value of hazardous substance in the air of heat treatmENT working place
    热处理工作场所空气中有害物质的限值
    China National Standards
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    GB/T 27945.3-2011 The managemENT of hazardous solid wastes from heat treatment salts Part 3 :Method of innocent treatment
    热处理盐浴有害固体废物的管理 第3部分:无害化处理方法
    China National Standards
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    GB/T 27945.2-2011 The managemENT of hazardous solid wastes from heat treatment salts Part 2:Test method of extractives
    热处理盐浴有害固体废物的管理 第2部分:浸出液检测方法
    China National Standards
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    GB/T 27945.1-2011 The managemENT of hazardous solid wastes from heat treatment salt Part 1 :General management
    热处理盐浴有害固体废物的管理 第1部分:一般管理
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    GB/T 27940-2011 Single-stage positive displacemENT refrigerant compressors parallel unit for commercial refrigeration application
    制冷用容积式单级制冷压缩机并联机组
    China National Standards
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    GB/T 27686-2011 The metal scraps in waste electrical and electronic equipmENT
    电子废弃物中金属废料废件
    China National Standards
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    GB/T 27682-2011 Copper slag concENTrate
    铜渣精矿
    China National Standards
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    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
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    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
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    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
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    GB/T 27674-2011 Copper,lead and zinc sulfide concENTrates - Determination of hygroscopic moisture in the analysis sample - ?Gravimetric method
    硫化铜、铅和锌精矿 试样中湿存水分的测定 重量法
    China National Standards
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    GB/T 27673-2011 Copper,lead,zinc and nickel concENTrates - Determination of mass loss of bulk material on drying
    硫化铜、铅、锌和镍精矿 散装干物料质量损失的测定
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    GB/T 18570.6-2011 Preparation of steel substrates before application of paints and related products -Tests for the assessmENT of surface cleanliness - Part6: Extraction of soluble contaminants for analysis -The Bresle method
    涂覆涂料前钢材表面处理 表面清洁度的评定试验 第6部分:可溶性杂质的取样 Bresle法
    China National Standards
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    GB/T 14904-2011 Rubber and plastics hoses and hose assemblies with wire reinforcemENTs Hydraulic impulse test with flexing
    钢丝增强橡胶和塑料软管及软管组合件 曲挠液压脉冲试验
    China National Standards
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    GB/T 13007-2011 CENTrifugal pump - Effeciency
    离心泵 效率
    China National Standards
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    GB/T 12613.7-2011 Plain bearings - Wrapped bushes - Part 7:MeasuremENT of wall thickness of thin-walled bushes
    滑动轴承 卷制轴套 第7部分:薄壁轴套壁厚测量
    China National Standards
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    GB/T 12613.3-2011 Plain bearings - Wrapped bushes - Part 3:Lubrication holes, grooves and indENTations
    滑动轴承 卷制轴套 第3部分:润滑油孔、油槽和油穴
    China National Standards
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    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
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    GB/T 28204-2011 Household and similar used film electric heating elemENTs
    家用和类似用途膜状电热元件
    China National Standards
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    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
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    GB/T 28201-2011 AssessmENT code for energy consumption of laundry powders manufacture
    合成洗衣粉生产能耗评定规范
    China National Standards
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    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
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    GB/T 28198-2011 VENTilator for windows
    窗用动力通风器
    China National Standards
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    GB/T 28194-2011 Glass - Double liner method for determination thermal coefficiENT expansion
    玻璃 双线法线热膨胀系数的测定
    China National Standards
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    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
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    GB/T 28192-2011 Surface active agENTs - Detergents - Determination of anionic-active matter hydrolyzable and non-hydrolyzable under acid conditions
    表面活性剂 洗涤剂 在酸性条件下可水解和不可水解的阴离子活性物的测定
    China National Standards
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    GB/T 28191-2011 Surface active agENTs - Detergents - Anionic active matter stable to acid hydrolysis - Determination of trace amounts
    表面活性剂 洗涤剂 对酸解稳定的阴离子活性物 痕量的测定
    China National Standards
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    GB/T 2677.2-2011 Determination of moisture contENT in fibrous raw material
    造纸原料水分的测定
    China National Standards
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    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
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    GB/T 28216-2011 General principles - AssessmENT and control on consumer products quality safety factors
    消费品质量安全因子评估和控制 通则
    China National Standards
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    GB/T 19229.2-2011 Coal-fired flue gas desulphurization equipmENT - Part 2: Coal-fired dry/semi-dry flue gas desulphurization equipment
    燃煤烟气脱硫设备 第2部分:燃煤烟气干法/半干法脱硫设备
    China National Standards
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    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
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    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
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    GB/T 27797.5-2011 Fibre-reinforced plastics - Methods of producing test plates - Part 5: FilamENT winding
    纤维增强塑料 试验板制备方法 第5部分:缠绕成型
    China National Standards
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    GB/T 27863-2011 Packaging for dangerous goods - The requiremENT for impact surface of impact test by dropping
    危险货物包装 跌落试验冲击台要求
    China National Standards
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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)
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    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
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    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
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    GB 28184-2011 Power supply monitoring system for fire protection equipmENTs
    消防设备电源监控系统
    China National Standards
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    GB/T 7332-2011 Fixed capacitors for use in electronic equipmENT - Part 2: Sectional specification - Fixed metallized polyethylene-terephthalate film dielectric d.c.capacitors
    电子设备用固定电容器 第2部分:分规范 金属化聚乙烯对苯二甲酸酯膜介质直流固定电容器
    China National Standards
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    GB/T 5968-2011 Fixed capacitors for use in electronic equipmENT - Part 9: Sectional specification:Fixed capacitors of ceramic dielectric,Class 2
    电子设备用固定电容器 第9部分:分规范 2类瓷介固定电容器
    China National Standards
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    GB/T 5967-2011 Fixed capacitors for use in electronic equipmENT - Part 8-1: Blank detail specification: Fixed capacitor of ceramic dielectric,Class 1 - Assessment level EZ
    电子设备用固定电容器 第8-1部分:空白详细规范 1类瓷介固定电容器 评定水平 EZ
    China National Standards
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    GB/T 5966-2011 Fixed capacitors for use in electronic equipmENT - Part 8: Sectional specification: Fixed capacitors of ceramic dielectric,Class 1
    电子设备用固定电容器 第8部分:分规范 1类瓷介固定电容器
    China National Standards
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    GB/T 28164-2011 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requiremENTs for portable sealed secondary cells, and for batteries made from them, for use in portable application
    含碱性或其它非酸性电解质的蓄电池和蓄电池组 便携式密封蓄电池和蓄电池组的安全性要求
    China National Standards
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    GB/T 28162.3-2011 Packaging of componENTs for automatic handing - Part 3: Packaging of surface mount components on continuous tapes
    自动操作用元器件的包装 第3部分:表面安装元器件在连续带上的包装
    China National Standards
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    GB/T 28158-2011 Occupational classification and qualification managemENT of international trade
    国际贸易业务的职业分类与资质管理
    China National Standards
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    GB/T 28059.4-2011 Image information managemENT system for highway network - Platform networking and sharing - Part 4: User and equipment management
    公路网图像信息管理系统 平台互联技术规范 第4部分:用户及设备管理
    China National Standards
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    GB/T 28059.3-2011 Image information managemENT system for highway network - Platform networking and sharing - Part 3: Interface and communication protocol
    公路网图像信息管理系统 平台互联技术规范 第3部分:接口与通信控制协议
    China National Standards
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    GB/T 28059.2-2011 Image information managemENT system for public traffic network -Platform networking and sharing - Part 2: Video format and coding
    公路网图像信息管理系统 平台互联技术规范 第2部分:视频格式与编码
    China National Standards
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    GB/T 28059.1-2011 Image information managemENT system for highway network - Platform networking and sharing - Part 1: General specification
    公路网图像信息管理系统 平台互联技术规范 第1部分:总则
    China National Standards
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    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
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    GB/T 27786-2011 Laboratory efficacy test methods and criterions of public health equipmENT - Sticky tape or paper for flies
    卫生杀虫器械实验室效果测定及评价 粘蝇带(纸)
    China National Standards
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    GB/T 27785-2011 Laboratory efficacy test methods and criterions of public health equipmENT - Electronic trap for mosquitoes and flies
    卫生杀虫器械实验室效果测定及评价 电子灭蚊蝇器
    China National Standards
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    GB/T 27780-2011 Laboratory efficacy test methods and criterions of public health equipmENT - Rodent sticky trap
    杀鼠器械实验室效果测定及评价 粘鼠板
    China National Standards
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    GB/T 27741-2011 Paper and board - Determination of migratable fluorescENT whitening agents
    纸和纸板 可迁移性荧光增白剂的测定
    China National Standards
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    GB/T 27739-2011 Automatic catchweighing instrumENTs
    自动分检衡器
    China National Standards
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    GB/T 27738-2011 Automatic gravimetric filling instrumENTs
    重力式自动装料衡器
    China National Standards
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    GB/T 27735-2011 Camping tENTs
    野营帐篷
    China National Standards
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    GB/T 27726-2011 Thermoplastics valves - Pressure test methods and requiremENTs
    热塑性塑料阀门压力试验方法及要求
    China National Standards
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    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
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    GB/T 27708-2011 General technical requiremENTs of inflatable toys
    充气玩具通用技术要求
    China National Standards
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    GB/T 15157.12-2011 Connectors for frequencies below 3 MHz for use with printed boards - Part 12: Detail specification for dimensions, general requiremENTs and tests for a range of sockets designed for use with integrated circuits
    频率低于3MHz的印制板连接器 第12部分:集成电路插座的尺寸、一般要求和试验方法详细规范
    China National Standards
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    GB/T 15142-2011 Secondary cells and batteries containing alkaline or other non-acid electrolytes - VENTed nickel-cadmium prismatic rechargeable single cells
    含碱性或其它非酸性电解质的蓄电池和蓄电池组 方形排气式镉镍单体蓄电池
    China National Standards
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    GB/T 11441.2-2011 Laminations for transformers and inductors for use in telecommunication and electronic equipmENT - Part 2: Specification for the minimum permeabilities of laminations made of soft magnetic metallic materials
    通信和电子设备用变压器和电感器铁心片 第2部分:软磁金属叠片最低磁导率规范
    China National Standards
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    GB/T 10191-2011 Fixed capacitors for use in electronic equipmENT - Part 16-1: Blank detail specification:Fixed metallized polypropylene film dielectric d.c.capacitors - Assessment levels E and EZ
    电子设备用固定电容器 第16-1部分:空白详细规范 金属化聚丙烯膜介质直流固定电容器 评定水平E和EZ
    China National Standards
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    GB 27881-2011 Safety requiremENTs for working on high voltage equipment underwater
    水下高电压设备作业安全要求
    China National Standards
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    GB 18467-2011 Whole blood and componENT donor selection requirements
    献血者健康检查要求
    China National Standards
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    GB 12523-2011 Emisson standard of environmENT noise for boundary of construction site
    建筑施工场界环境噪声排放标准
    China National Standards
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    GB/Z 18039.7-2011 Electromagnetic compatibility - EnvironmENT - Voltage dips and short interruptions on public electric power supply systems with statistical measurement results
    电磁兼容 环境 公用供电系统中的电压暂降、短时中断及其测量统计结果
    China National Standards
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    GB/T 654-2011 Chemical reagENT - Barium carbonate
    化学试剂 碳酸钡
    China National Standards
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    GB/T 28179-2011 EnvironmENTally concious design for electrical and electronic product - Indentification of environmental aspects
    电工电子产品环境意识设计 环境因素的识别
    China National Standards
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    English PDF
    GB/T 28177.2-2011 IdENTification cards - Thin flexible cards - Part 2: Magnetic recording technique
    识别卡 柔性薄卡 第2部分:磁记录技术
    China National Standards
    ENT

    English PDF

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