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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 Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 22004-2007 Food safety management systems - Guidance on the application of GB/T 22000-2006
    食品安全管理体系 GB/T 22000-2006的应用指南
    China National Standards

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    GB/T 22003-2008 Food safety management systems - Requirements for bodies providing audit and certification of food safety management systems
    食品安全管理体系 审核与认证机构要求
    China National Standards

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    GB/T 2-2001 Fasteners--Ends of parts with external thread
    紧固件 外螺纹零件的末端
    China National Standards

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    GB/T 22000-2006 Food safety management systems - Requirements for any organization in the food chain
    食品安全管理体系 食品链中各类组织的要求
    China National Standards

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    GB/T 21999-2008 Oyster sauce
    蚝油
    China National Standards

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    GB/T 21998-2008 Product of geographical indication - Dehua white porcelain
    地理标志产品 德化白瓷
    China National Standards

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    GB/T 21997.2-2008 Instrument for soil test - Liquid limit device - Part 2:Fall cone liquid limit device
    土工试验仪器 液限仪 第2部分:圆锥式液限仪
    China National Standards

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    GB/T 21997.1-2008 Instrument for soil test - Liquid limit device - Part 1:Casagrande liquid limit device
    土工试验仪器 液限仪 第1部分:碟式液限仪
    China National Standards

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    GB/T 21996-2008 Feed additive - Ferric glycine complex
    饲料添加剂 甘氨酸铁络合物
    China National Standards

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    GB/T 21995-2008 Determination of nitroimidazoles in feeds - Liquid chromatography-tandem mass spectrometry method
    饲料中硝基咪唑类药物的测定 液相色谱 串联质谱法
    China National Standards

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    GB/T 21994.8-2008 Chemical analysis of magnesium fluoride - Part 8: Determination of sulphate content - Barium sulphate gravimetric method
    氟化镁化学分析方法 第8部分:硫酸根含量的测定 硫酸钡重量法
    China National Standards

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    GB/T 21994.7-2008 Chemical analysis of magnesium fluoride - Part 7: Determination of iron content - Orthophenantholine photometric method
    氟化镁化学分析方法 第7部分:三氧化二铁含量的测定 邻二氮杂菲分光光度法
    China National Standards

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    GB/T 21994.6-2008 Chemical analysis of magnesium fluoride - Part 6: Determination of silica content - Molybdenum blue photometric method
    氟化镁化学分析方法 第6部分:二氧化硅含量的测定 钼蓝分光光度法
    China National Standards

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    GB/T 21994.5-2008 Chemical analysis of magnesium fluoride - Part 5: Determiantion of calcium content - Method of flame atomic absorption spectrometry
    氟化镁化学分析方法 第5部分:钙含量的测定 火焰原子吸收光谱法
    China National Standards

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    GB/T 21994.4-2008 Chemical analysis of magnesium fluoride - Part 4: Determination of magnesium - EDTA volumetric method
    氟化镁化学分析方法 第4部分:镁含量的测定 EDTA容量法
    China National Standards

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    GB/T 21994.3-2008 Chemical analysis of magnesium fluoride - Part 3: Determination of fluoride content - Distillation-thorium nitrate titration volumetric method
    氟化镁化学分析方法 第3部分:氟含量的测定 蒸馏-硝酸钍容量法
    China National Standards

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    GB/T 21994.2-2008 Chemical analysis of magnesium fluoride - Part 2: Determination of moisture content - Gravimetric method
    氟化镁化学分析方法 第2部分:湿存水含量的测定 重量法
    China National Standards

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    GB/T 21994.1-2008 Chemical analysis of magnesium fluoride - Part 1: Preparation and storage of test samples
    氟化镁化学分析方法 第1部分:试样的制备和贮存
    China National Standards

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    GB/T 21993-2008 Polyvinyl chloride resins - Determination of the content of methanol or ethanol extract
    聚氯乙烯树脂 甲醇或乙醇萃取物含量的测定
    China National Standards

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    GB/T 21992-2008 Polyvinyl chloride resins for Paste - Determination of number of impurities particles and foreign particles
    糊用聚氯乙烯树脂 杂质与外来粒子数的测定
    China National Standards

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    GB/T 21991-2008 Plastics - Preparation of PVC paste for test purpose - Planetary-mixer method
    塑料 试验用聚氯乙烯(PVC)糊的制备 行星混合器法
    China National Standards

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    GB/T 21990-2008 Polyvinyl chloride (PVC) pastes - Determination of fineness of grind
    聚氯乙烯(PVC)糊 刮板细度的测定
    China National Standards

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    GB/T 21989-2008 Plastics - Poly(vinyl chloride)pastes - Determination of apparent viscosity using the severs rheometer
    塑料 聚氯乙烯糊 用Severs流变仪测定表观黏度
    China National Standards

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    GB/T 21988-2008 Plastics-Vinyl chloride homopolymer and copolymer resins-Sieve analysis in water
    塑料 氯乙烯均聚和共聚树脂 水中筛分析
    China National Standards

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    GB/T 21987-2008 Grades of cold wave
    寒潮等级
    China National Standards

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    GB/T 21986-2008 Assessment of agroclimate impact: classfication method of annual crop climate types
    农业气候影响评价:农作物气候年型划分方法
    China National Standards

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    GB/T 21985-2008 Temperature index of high temperature harm for main crops
    主要农作物高温危害温度指标
    China National Standards

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    GB/T 21984-2008 Short-range weather forecast
    短期天气预报
    China National Standards

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    GB/T 21983-2008 Warm winter grade
    暖冬等级
    China National Standards

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    GB/T 21982-2008 Determination of residues of zearalanol, β-zearalanol, α-zearalenol, β-zearalenol, zearalanone and zearalenone in foodstuffs of animal origin - LC-MS/MS method
    动物源食品中玉米赤霉醇、β-玉米赤霉醇、α-玉米赤霉烯醇、β-玉米赤霉烯醇、玉米赤霉酮和玉米赤霉烯酮残留量检测方法 液相色谱-质谱/质谱法
    China National Standards

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    GB/T 21981-2008 Determination of hormone multiresidues in foodstuffs of animal origin - LC-MS/MS method
    动物源食品中激素多残留检测方法 液相色谱-质谱/质谱法
    China National Standards

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    GB/T 21980-2008 Current technical criterion for sportswear and exposure suit
    专业运动服装和防护用品通用技术规范
    China National Standards

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    GB/T 21979-2008 Feed grade - L-Threonine
    饲料级 L-苏氨酸
    China National Standards

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    GB/T 21978.6-2008 Intrument for precipitation observation - Part 6: Melted snow type rain and snow recorder
    降水量观测仪器 第6部分:融雪型雨雪量计
    China National Standards

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    GB/T 21978.5-2014 Instrument for precipitation observation―Part 5: Display and record for rainfall
    降水量观测仪器 第5部分:雨量显示记录仪
    China National Standards

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    GB/T 21978.3-2008 Instrument for precipitation observation - Part 3: Siphon rainfall recorder
    降水量观测仪器 第3部分:虹吸式雨量计
    China National Standards

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    GB/T 21978.2-2014 Instrument for precipitation observation―Part 2: Tipping bucket rainfall sensor
    降水量观测仪器 第2部分:翻斗式雨量传感器
    China National Standards

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    GB/T 21977-2008 Camel wool
    骆驼绒
    China National Standards

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    GB/T 21975-2008 Method of test for reliability of three-phase induction motors for crane and metallurgical application
    起重及冶金用三相异步电动机可靠性试验方法
    China National Standards

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    GB/T 21974-2008 Technical specification for YZRW range of eddy-current braking wound-rotor three-phase induction motors for crane and metallurgical application
    YZRW系列起重及冶金用涡流制动绕线转子三相异步电动机技术条件
    China National Standards

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    GB/T 21973-2008 Technical specification for YZR3 range of wound-rotor three-phase induction motors for crane & metallurgical applications
    YZR3系列起重及冶金用绕线转子三相异步电动机技术条件
    China National Standards

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    GB/T 21972.3-2013 Specification for variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applications―Part 3:YZP series variable-frequency adjustable-speed three-phase induction motors (cooled with centrifugal fan)for crane and met
    起重及冶金用变频调速三相异步电动机技术条件 第3部分:YZP系列起重及冶金用变频调速三相异步电动机(离心风机冷却)
    China National Standards

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    GB/T 21972.2-2012 Specification for variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applications - Part 2: YZP series variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applications(cool
    起重及冶金用变频调速三相异步电动机技术条件 第2部分:YZP系列起重及冶金用变频调速三相异步电动机(轴流风机冷却)
    China National Standards

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    GB/T 21972.1-2008 Technical specification for variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical application - Part 1:YZP series variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applicati
    起重及冶金用变频调速三相异步电动机技术条件 第1部分:YZP系列起重及冶金用变频调速三相异步电动机
    China National Standards

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    GB/T 21971-2008 Technical specification for YZD range of multi-speed three-phase induction motors for crane application
    YZD系列起重用多速三相异步电动机技术条件
    China National Standards

    English PDF
    GB/T 21970-2008 Water quality - Determiniation of putrescine,cadaverine, spermidine,spermine and histamine - High performance liquid chromatography method
    水质 组胺等五种生物胺的测定 高效液相色谱法
    China National Standards

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    GB/T 21969-2008 Technical specification for YGP series variable-frequency adjustable-speed shree-phase induction motors for roll table application
    YGP系列辊道用变频调速三相异步电动机技术条件
    China National Standards

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    GB/T 21968-2008 Technical specification for YBZS range of flame-proof double-speed three-phase induction motors for crane application
    YBZS系列起重用隔爆型双速三相异步电动机技术条件
    China National Standards

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    GB/T 21967-2008 YBZE、YBZSE Range three-phase induction motors for crane application flameproof electromagnetic braking technical specifications
    YBZE、YBZSE系列起重用隔爆型电磁制动三相异步电动机技术条件
    China National Standards

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    GB/T 21965-2008 Steel wire ropes - Vocabulary for acceptance and defect
    钢丝绳 验收及缺陷术语
    China National Standards

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    GB/T 21964-2008 Repair of agricultural machines - Safety regulations
    农业机械修理 安全规范
    China National Standards

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    GB/T 21963-2008 Agricultural machinery maintenance and repair terms
    农业机械维修术语
    China National Standards

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    GB/T 21962-2008 Technical requirements for maize combine harvester
    玉米收获机械 技术条件
    China National Standards

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    GB/T 21961-2008 Test methods for maize combine harvester
    玉米收获机械 试验方法
    China National Standards

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    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

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    GB/T 21959-2008 Tractor-trailer combination - Specifications
    拖拉机运输机组 技术条件
    China National Standards

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    GB/T 21958-2008 Front drive axle for wheeled tractor
    轮式拖拉机 前驱动桥
    China National Standards

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    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

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    GB/T 21956.4-2009 The strength testing method and accepting condition of protective structures on narrow-track wheeled agricultural and forestry tractors - Part 4: Dynamic 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4部分:后置式动态试验方法
    China National Standards

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    GB/T 21956.3-2015 Protective structure strength on narrow-track wheeled agricultural and forestry tractors—Testing method and acceptance condition—Part 3:Static testing method of rear mounted ROPS
    农林用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

    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

    English PDF
    GB/T 21956.2-2015 Protective structure strength on narrow-track wheeled agricultural and forestry tractors—Testing method and acceptance condition—Part 2:Dynamic testing method of front mounted ROPS
    农林用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

    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

    English PDF
    GB/T 21956.1-2015 Protective structure strength on narrow-track wheeled agricultural and forestry tractors—Testing method and acceptance condition—Part 1:Static testing method of front mounted ROPS
    农林用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

    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

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    GB/T 21955-2008 Tractors and machinery for agriculture and forestry - Paper friction disc - Technical specifications
    农林拖拉机和机械 纸基摩擦片 技术条件
    China National Standards

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    GB/T 21954.2-2008 Metal cutting band saw blades - Part 2:Characteristics and dimensions
    金属切割带锯条 第2部分:特性和尺寸
    China National Standards

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    GB/T 21954.1-2008 Metal cutting band saw blades - Part 1:Terms
    金属切割带锯条 第1部分:术语
    China National Standards

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    GB/T 21953-2008 Single point cutting tool - Corner radii
    单刃刀具 刀尖圆弧半径
    China National Standards

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    GB/T 21952-2008 Polycrystalline diamond inserts,tipped - Dimensions
    镶聚晶金刚石刀片 尺寸
    China National Standards

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    GB/T 21951-2008 Cubic boron nitride inserts,tipped or solid - Dimensions
    镶或整体立方氮化硼刀片 尺寸
    China National Standards

    English PDF
    GB/T 21950-2008 Plunge shaving cutters
    盘形径向剃齿刀
    China National Standards

    English PDF
    GB/T 21949.2-2008 CNC universal tool milling machines - Part 2: Specifications
    数控万能工具铣床 第2部分:技术条件
    China National Standards

    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

    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

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    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

    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

    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

    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

    English PDF
    GB/T 21944.4-2009 Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 4:Burner nozzle
    碳化硅特种制品 反应烧结碳化硅窑具 第4部分:烧嘴套
    China National Standards

    English PDF
    GB/T 21944.3-2008 Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 3:Rollers
    碳化硅特种制品 反应烧结碳化硅窑具 第3部分:辊棒
    China National Standards

    English PDF
    GB/T 21944.2-2009 Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 2:Special beam
    碳化硅特种制品 反应烧结碳化硅窑具 第2部分:异型梁
    China National Standards

    English PDF
    GB/T 21944.1-2008 Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 1:Beam
    碳化硅特种制品 反应烧结碳化硅窑具 第1部分:方梁
    China National Standards

    English PDF
    GB/T 21943-2008 Back-up pads for vulcanized fibre discs
    钢纸砂盘支撑托盘
    China National Standards

    English PDF
    GB/T 21942-2008 Earth-moving machinery - Loader and front loading excavator buckets - Volumetric ratings
    土方机械 装载机和正铲挖掘机的铲斗 容量标定
    China National Standards

    English PDF
    GB/T 21941-2008 Earth-moving machinery - Volumetric ratings for hoe-type and grab-type buckets of hydraulic excavators and backhoe loaders
    土方机械 液压挖掘机和挖掘装载机的反铲斗和抓铲斗 容量标定
    China National Standards

    English PDF
    GB/T 21940-2008 Earth-moving machinery - Cutting edges used on tractor-dozers, graders and scrapers - Principal shapes and basic dimensions
    土方机械 推土机、平地机和铲运机用刀片 主要形状和基本尺寸
    China National Standards

    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

    English PDF
    GB/T 21938-2008 Earth-moving machinery - Hydraulic excavator and backhoe loader boom-lowering control device - Requirements and tests
    土方机械 液压挖掘机和挖掘装载机动臂下降控制装置 要求和试验
    China National Standards

    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

    English PDF
    GB/T 21936-2008 Earth-moving machinery - Machine-mounted retrieval device - Performance requirements
    土方机械 安装在机器上的拖拽装置 性能要求
    China National Standards

    English PDF
    GB/T 21935-2008 Earth-moving machinery - Zones of comfort and reach for controls
    土方机械 操纵的舒适区域与可及范围
    China National Standards

    English PDF
    GB/T 21934-2008 Earth-moving machinery - Plough bolt
    土方机械 沉头方颈螺栓
    China National Standards

    English PDF
    GB/T 21933.3-2008 Ferronickel - Determination of cobalt content - Flame atomic absorption spectrometric method
    镍铁 钴含量的测定 火焰原子吸收光谱法
    China National Standards

    English PDF
    GB/T 21933.2-2008 Ferronickel - Determination of silicon content - Gravimetric method
    镍铁 硅含量的测定 重量法
    China National Standards

    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

    English PDF
    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

    English PDF
    GB/T 21931.3-2008 Nickel,ferronickel and nickel alloys - Determination of phosphorus content - Phosphovanoclonolybeate molecular absorption spectrometric method
    镍、镍铁和镍合金 磷含量的测定 磷钒钼黄分光光度法
    China National Standards

    English PDF
    GB/T 21931.2-2008 Nickel, ferronickel and nickel alloys - Determination of sulfur content - Infrared absorption method after induction furnace combustion
    镍、镍铁和镍合金 硫含量的测定 高频燃烧红外吸收法
    China National Standards

    English PDF
    GB/T 21931.1-2008 Nickel,ferronickel and nickel alloys - Determination of carbon content - Infrared absorption method after induction furnace combustion
    镍、镍铁和镍合金 碳含量的测定 高频燃烧红外吸收法
    China National Standards

    English PDF

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