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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 "para" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 7682-2008 Milk separator
    牛奶分离机
    China National Standards
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    GB/T 16770.2-2008 Solid hardmetal end mills with parallel shank - Part 2: Technical specifications
    整体硬质合金直柄立铣刀 第2部分:技术条件
    China National Standards
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    GB/T 16770.1-2008 Solid hardmetal end mills with parallel shank - Part 1: Dimensions
    整体硬质合金直柄立铣刀 第1部分:型式与尺寸
    China National Standards
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    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
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    GB/T 15307-2008 Drills with Indexable inserts - Cylindrical shanks with a parallel flat
    可转位钻头用削平直柄
    China National Standards
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    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
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    GB/T 21932-2008 Nickel and ferronickel - Determination of sulphur content - Barium sulfate gravimctric method after alumina chromatographic separation
    镍和镍铁 硫含量的测定 氧化铝色层分离-硫酸钡重量法
    China National Standards
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    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
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    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
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    GB/T 2900.18-2008 Electrotechnical terminology - Low voltage apparatus
    电工术语 低压电器
    China National Standards
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    GB/T 18011-2008 Natural rubber latex concentrate - Preparation of dry films
    浓缩天然胶乳 干胶膜制备
    China National Standards
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    GB/T 21838.4-2008 Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 4: Test method for metallic and non-metallic coatings
    金属材料 硬度和材料参数的仪器化压痕试验 第4部分:金属和非金属覆盖层的试验方法
    China National Standards
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    GB/T 21838.1-2008 Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 1: Test method
    金属材料 硬度和材料参数的仪器化压痕试验 第1部分:试验方法
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    GB/T 21717-2008 Technical specification about the type parameter and performance of small hydraulic turbines
    小型水轮机型式参数及性能 技术规定
    China National Standards
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    GB/T 21705-2008 Power monitor for low-voltage electrical apparatus
    低压电器电量监控器
    China National Standards
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    GB/T 8923.2-2008 Preparation of steel substrates before application of paints and related products-Visual assessment of surface cleanliness - Part 2: Preparation grades of praviously coated steel substrates after localized removal of previous coatings
    涂覆涂料前钢材表面处理 表面清洁度的目视评定 第2部分: 已涂覆过的钢材表面局部清除原有涂层后的处理等级
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    GB/T 21624-2008 Dangerous goods - Solvent separation test for of flammable viscous liquids
    危险品 易燃黏性液体溶剂分离试验方法
    China National Standards
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    GB/T 21526-2008 Structural adhesives - Guidelines for the surface preparation of metals and plastics prior to adhesive bonding
    结构胶粘剂 粘接前金属和塑料表面处理导则
    China National Standards
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    GB/T 18838.4-2008 Preparation of steel substrates before application of paints and related products-Specifications for metallic blast-cleaning abrasives - Part 4:Low-carbon cast-steel shot
    涂覆涂料前钢材表面处理 喷射清理用金属磨料的技术要求 第4部分: 低碳铸钢丸
    China National Standards
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    GB/T 18838.3-2008 Preparation of steel substrates before application of paints and related products-Specifications for metallic blast-cleaning abrasives - Part 3: High-carbon cast-steel shot and grit
    涂覆涂料前钢材表面处理 喷射清理用金属磨料的技术要求 第3部分: 高碳铸钢丸和砂
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    GB/T 18570.12-2008 Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness - Part 12: Field method for the titrimetric determination of water-soluble ferrous ions
    涂覆涂料前钢材表面处理 表面清洁度的评定试验 第12部分: 水溶性铁离子的现场滴定测定法
    China National Standards
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    GB/T 15340-2008 Rubber,raw natural and raw synthetic-Sampling and further preparative procedures
    天然、合成生胶取样及其制样方法
    China National Standards
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    GB/T 13288.1-2008 Preparation of steel substrates before application of paints and related products-Surface roughness characteristics of blast-cleaned substrates - Part 1: Specifications and definitions for ISO surface profile comparators for the assessment of abrasive bl
    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1部分: 用于评定喷射清理后钢材表面粗糙度的ISO表面粗糙度比较样块的技术要求和定义
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    GB/Z 18620.3-2008 Cylindrical gears - Code of inspection practice - Part 3: Recommendations relative to gear blanks, shaft centre distance and parallelism of axes
    圆柱齿轮 检验实施规范 第3部分: 齿轮坯、轴中心距和轴线平行度的检验
    China National Standards
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    GB/T 985.4-2008 Recommended joint preparation for welding on clad steels
    复合钢的推荐坡口
    China National Standards
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    GB/T 985.3-2008 Recommended joint preparation for gas-shield arc welding on aluminium and its alloys
    铝及铝合金气体保护焊的推荐坡口
    China National Standards
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    GB/T 985.2-2008 Recommended joint preparation for submerged arc welding
    埋弧焊的推荐坡口
    China National Standards
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    GB/T 985.1-2008 Recommended joint preparation for gas welding, manual metal arc welding, gas-shield arc welding and beam welding
    气焊、焊条电弧焊、气体保护焊和高能束焊的推荐坡口
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    GB/T 6988.1-2008 Preparation of documents used in electrotechnology - Part 1: Rules
    电气技术用文件的编制 第1部分:规则
    China National Standards
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    GB/T 4796-2008 Classification of environmental conditions of electric and electronic products - Part 1: Environmental parameters and their severities
    电工电子产品环境条件分类 第1部分:环境参数及其严酷程度
    China National Standards
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    GB/T 6320-2008 Mechanical dial comparators
    杠杆齿轮比较仪
    China National Standards
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    GB/T 21466.3-2008 Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings - Part 3: Permissible operational parameters
    稳态条件下流体动压径向滑动轴承 圆形滑动轴承 第3部分:许用的运行参数
    China National Standards
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    GB/T 21461.2-2008 Plastics - Ultra-high-molecular-weight polyethylene (PE-UHMW) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
    塑料 超高分子量聚乙烯(PE-UHMW)模塑和挤出材料 第2部分: 试样制备和性能测定
    China National Standards
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    GB/T 21460.2-2008 Plastics - Styrene/acrylonitrile(SAN) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
    塑料 苯乙烯-丙烯腈(SAN)模塑和挤出材料 第2部分: 试样制备和性能测定
    China National Standards
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    GB/T 21457-2008 Cranes and related equipment - Accuracy requirements for measuring parameters during testing
    起重机和相关设备 试验中参数的测量精度要求
    China National Standards
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    GB/T 6113.204-2008 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-4: Methods of measurement of disturbances and immunity - Immunity measurements
    无线电骚扰和抗扰度测量设备和测量方法规范 第2-4部分:无线电骚扰和抗扰度测量方法 抗扰度测量
    China National Standards
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    GB/T 6113.203-2008 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements
    无线电骚扰和抗扰度测量设备和测量方法规范 第2-3部分:无线电骚扰和抗扰度测量方法 辐射骚扰测量
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    GB/T 6113.202-2008 Specification for radio disturbance and immunity measuring apparatus and methods-Part2-2:Methods of measurement of disturbances and immunity-Measurement of disturbance power
    无线电骚扰和抗扰度测量设备和测量方法规范 第2-2部分:无线电骚扰和抗扰度测量方法 骚扰功率测量
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    GB/T 6113.201-2008 Specification for radio disturbance and immunity measuring apparatus and methods Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements
    无线电骚扰和抗扰度测量设备和测量方法规范 第2-1部分:无线电骚扰和抗扰度测量方法 传导骚扰测量
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    GB/T 6113.105-2008 Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-5: Radio disturbance and immunity measuring apparatus - Antenna calibration test sites for 30MHz to 1000MHz
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-5部分: 无线电骚扰和抗扰度测量设备 30MHz~1000MHz天线校准用试验场地
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    GB/T 6113.104-2008 Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-4: Radio disturbance and immunity measuring apparatus-Ancillary equipment - Radiated disturbances
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-4部分: 无线电骚扰和抗扰度测量设备 辅助设备 辐射骚扰
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    GB/T 6113.103-2008 Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-3: Radio disturbance and immunity measuring apparatus-Ancillary equipment - Disturbances power
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-3部分: 无线电骚扰和抗扰度测量设备 辅助设备 骚扰功率
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    GB/T 6113.102-2008 Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-2: Radio disturbance and immunity measuring apparatus-Ancillary equipment - Conducted disturbances
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-2部分: 无线电骚扰和抗扰度测量设备 辅助设备 传导骚扰
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    GB/T 6113.101-2008 Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-1: Radio disturbance and immunity measuring apparatus - Measuring apparatus
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-1部分: 无线电骚扰和抗扰度测量设备 测量设备
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    GB/T 21358-2008 Specifications for aviation jet fuel filter/separators
    喷气燃料过滤分离器通用技术规范
    China National Standards
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    GB/T 21357-2008 Specification for similarity Jet fuel filter/separators
    喷气燃料过滤分离器相似性技术规范
    China National Standards
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    GB/T 15966-2007 Primary parameter and general specification for hydrologic instrument
    水文仪器基本参数及通用技术条件
    China National Standards
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    GB/T 8391-2007 parallel bars
    双杠
    China National Standards
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    GB/T 21293-2007 Determination of fiber length and distribution parameters by Almeter method
    纤维长度及其分布参数的测定方法 阿尔米特法
    China National Standards
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    GB/T 754-2007 parameter series of steam turbines for power plant
    发电用汽轮机参数系列
    China National Standards
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    GB/T 10116-2007 Ammonium paratungstate
    仲钨酸铵
    China National Standards
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    GB/T 21309-2007 Test of oil and liquid paraffin spread on rice
    涂渍油脂或石蜡大米检验
    China National Standards
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    GB/T 21196.1-2007 Textiles - Determination of the abrasion resistance of fabrics by the Martindale method - Part 1: Martindale abrasion testing apparatus
    纺织品 马丁代尔法织物耐磨性的测定 第1部分:马丁代尔耐磨试验仪
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    GB/T 21246-2007 Measurement method for cathodic protection parameters of buried steel pipelines
    埋地钢质管道阴极保护参数测量方法
    China National Standards
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    GB/Z 6113.404-2007 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-4 Uncertainties,statistics and limit modelling- Statistics of complaints and a model for the calculation of limits
    无线电骚扰和抗扰度测量设备和测量方法规范 第4-4部分:不确定度、统计学和限值建模 抱怨的统计和限值的计算模型
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    GB/Z 6113.403-2007 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-3:Uncertainties,statistics and limit modelling - Statistical considerations in the determination of EMC compliance of mass-produced
    无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分:不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑
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    GB/Z 6113.401-2007 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-1: Uncertainties,statistics and limit modelling - Uncertainties in standardized EMC tests
    无线电骚扰和抗扰度测量设备和测量方法规范 第4-1部分: 不确定度、统计学和限值建模 标准化的EMC试验不确定度
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    GB/T 2916-2007 Plastic - Vinyl chloride homopolymer and copolymer resins - Sieve analysis using air-jet sieve apparatus
    塑料 氯乙烯均聚和共聚树脂 用空气喷射筛装置的筛分析
    China National Standards
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    GB/T 12763.5-2007 Specifications for oceanographic survey - Part 5: Survey of acoustical and optical parameters in the sea
    海洋调查规范 第5部分: 海洋声、光要素调查
    China National Standards
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    GB/T 12763.4-2007 Specifications for oceanographic survey - Part 4: Survey of chemical parameters in sea water
    海洋调查规范 第4部分: 海水化学要素调查
    China National Standards
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    GB/T 5169.14-2007 Fire hazard testing for electric and eletronic products - Part 14: Test flames-1kW nominal pre-mixed flame - Apparatus,confirmatory test arrangement
    电工电子产品着火危险试验 第14部分:试验火焰 1kW标称预混合型火焰 设备、确认试验方法和导则
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    GB/T 16556-2007 self-contained open-circuit compressed air breathing apparatus
    自给开路式压缩空气呼吸器
    China National Standards
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    GB 14773-2007 Safety code for painting - Safety specification for electrostatic spray guns and associated apparatus
    涂装作业安全规程 静电喷枪及其辅助装置安全技术条件
    China National Standards
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    GB/T 3464.1-2007 Machine and hand taps - Part 1: Plain parallel shank machine and hand taps
    机用和手用丝锥 第1部分:通用柄机用和手用丝锥
    China National Standards
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    GB/T 21043-2007 Instrument for soil test - Strain-controlled unconfined compression apparatus
    土工试验仪器 应变控制式无侧限压缩仪
    China National Standards
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    GB/T 15406-2007 Primary parameter and general specification for geotechnical engineering instrument
    岩土工程仪器基本参数及通用技术条件
    China National Standards
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    GB/T 12746-2007 Geotechnical engineering instrument for test penetration test apparatus
    土工试验仪器 贯入仪
    China National Standards
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    GB/T 15970.9-2007 Corrosion of metal and alloys - Stress corrosion testing - Part 9: Preparation and use of pre-cracked specimens for tests under rising load or rising displacement
    金属和合金的腐蚀 应力腐蚀试验 第9部分:渐增式载荷或渐增式位移下的预裂纹试样的制备和应用
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    GB/T 15970.6-2007 Corrosion of metals and alloys - Stress corrosion testing - Part 6: Preparation and use of pre-cracked specimens for tests under constant load or constant displacement
    金属和合金的腐蚀 应力腐蚀试验 第6部分:恒载荷或恒位移下的预裂纹试样的制备和应用
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    GB 3836.17-2007 Electrical apparatus for explosive gas atmosphere - Part 13: Construction and use of rooms or buildings protected by pressurization
    爆炸性气体环境用电气设备 第17部分:正压房间或建筑物的结构和使用
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    GB 20936.1-2007 Electrical apparatus for the detection and measurement of flammable gases - Part 1: General requirement and test methods
    可燃性气体探测用电气设备 第1部分:通用要求和试验方法
    China National Standards
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    GB/T 20851.5-2007 Electronic toll collection - Dedicated short range communication - Part 5: Test methods of the main parameters in physical layer
    电子收费 专用短程通信 第5部分:物理层主要参数测试方法
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    GB/T 20874-2007 Calculation of the effective parameters of magnetic piece parts
    磁性零件有效参数的计算
    China National Standards
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    GB 12476.3-2007 Electrical apparatus for use in the presence of combustible dust - part 3: Classfication of areas where combustible dusts are or may be present
    可燃性粉尘环境用电气设备 第3部分:存在或可能存在可燃性粉尘的场所分类
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    GB 9316-2007 Safety requirements for electronic flash apparatus for photographic purposes
    摄影用电子闪光装置安全要求
    China National Standards
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    GB/T 5340.1-2006 End mill with indexable inserts - Part 1: End mill with flatted parallel shank
    可转位立铣刀 第1部分:削平直柄立铣刀
    China National Standards
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    GB/T 5750.9-2006 Standard examination methods for drinking water - Pesticides parameters
    生活饮用水标准检验方法 农药指标
    China National Standards
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    GB/T 5750.8-2006 Standard examination methods for drinking water - Organic parameters
    生活饮用水标准检验方法 有机物指标
    China National Standards
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    GB/T 5750.7-2006 Standard examination methods for drinking water - Aggregate organic parameters
    生活饮用水标准检验方法 有机物综合指标
    China National Standards
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    GB/T 5750.6-2006 Standard examination methods for drinking water - Metal parameters
    生活饮用水标准检验方法 金属指标
    China National Standards
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    GB/T 5750.5-2006 Standard examination methods for drinking water - Nonmetal parameters
    生活饮用水标准检验方法 无机非金属指标
    China National Standards
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    GB/T 5750.4-2006 Standard examination methods for drinking water - Organoleptic and physical parameters
    生活饮用水标准检验方法 感官性状和物理指标
    China National Standards
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    GB/T 5750.13-2006 Standard examination methods for drinking water - Radiological parameters
    生活饮用水标准检验方法 放射性指标
    China National Standards
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    GB/T 5750.12-2006 Standard examination methods for drinking water - Microbiological parameters
    生活饮用水标准检验方法 微生物指标
    China National Standards
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    GB/T 5750.11-2006 Standard examination methods for drinking water - Disinfectants parameter
    生活饮用水标准检验方法 消毒剂指标
    China National Standards
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    GB/T 5750.10-2006 Standard examination methods for drinking Water - Disinfection by-products parameters
    生活饮用水标准检验方法 消毒副产物指标
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    GB/T 12828-2006 Rubber,raw and unvalcanized compounded - Determination of plasticity number and recovery number - parallel plate method
    生胶和未硫化混炼胶 塑性值及复原值的测定 平行板法
    China National Standards
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    GB/T 9653-2006 Series parameter for cotton press
    棉花打包机系列参数
    China National Standards
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    GB/T 9481-2006 Axial-flow pump of medium-small size - Types and basic parameters
    中小型轴流泵 型式与基本参数
    China National Standards
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    GB/T 5169.10-2006 Fire hazard testing for electric and electronic products - Part 10: Glow/hot-wire based test methods - Glow-wire apparatus and common test procedure
    电工电子产品着火危险试验 第10部分:灼热丝/热丝基本试验方法 灼热丝装置和通用试验方法
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    GB/T 5373-2006 Measuring method of dimensions and masses parameter for motorcycles and mopeds
    摩托车和轻便摩托车尺寸和质量参数的测定方法
    China National Standards
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    GB/T 20645-2006 Specific environmental condition - Technical requirements of low-voltage apparatuses for plateau
    特殊环境条件 高原用低压电器技术要求
    China National Standards
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    GB/T 20635-2006 Special environment condition - Technical requirements of high voltage apparatus used for plateau
    特殊环境条件 高原用高压电器的技术要求
    China National Standards
    para

    English PDF
    GB/T 6730.46-2006 Iron ores - Determination of arsenic content - Arseno-molybdenum blue spectrophotometric method after the distillation separation
    铁矿石 砷含量的测定 蒸馏分离-砷钼蓝分光光度法
    China National Standards
    para

    English PDF
    GB/T 6730.45-2006 Iron ores - Determination of arsenic content - Arseno-molybdenum blue spectrophotometric method after hydrogen arsenide separation
    铁矿石 砷含量的测定 砷化氢分离-砷钼蓝分光光度法
    China National Standards
    para

    English PDF
    GB/T 20471-2006 Condition monitoring and diagnostics of machines - General guidelines on using performance parameters
    机器状态监测与诊断 基于应用性能参数的一般指南
    China National Standards
    para

    English PDF
    GB/T 6030-2006 Rubber - Assessment of carbon black and carbon black /Silica dispersion - Rapid comparative methods
    橡胶中炭黑和炭黑/二氧化硅分散的评估 快速比较法
    China National Standards
    para

    English PDF
    GB/T 6133.2-2006 Tool chucks for flated parallel shank tools - Part 2: Connecting dimensions of chucks and designation
    削平型直柄刀具夹头 第2部分: 夹头的连接尺寸和标记
    China National Standards
    para

    English PDF
    GB/T 6133.1-2006 Tool chucks for flated parallel shank tools - part 1: Dimensions of the driving system of tool shanks
    削平型直柄刀具夹头 第1部分:刀具柄部传动系统的尺寸
    China National Standards
    para

    English PDF
    GB/T 20333-2006 Taps for parallel and taper pipe threads General dimensions and marking
    圆柱和圆锥管螺纹丝锥的基本尺寸和标志
    China National Standards
    para

    English PDF

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