China National Standards

China NA GB Standards English PDF List


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 "NA" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 11313.10-2012 Radio-frequency connectors - Part 10:SectioNAl specification - SMB series R.F. coaxial connectors
    射频连接器 第10部分:SMB系列射频同轴连接器分规范
    China National Standards
    NA

    English PDF
    GB/T 10516-2012 DetermiNAtion of average crushing strength for nitrophosphate
    硝酸磷肥颗粒平均抗压碎力的测定
    China National Standards
    NA

    English PDF
    GB/T 10515-2012 DetermiNAtion of particle size for nitrophosphate
    硝酸磷肥粒度的测定
    China National Standards
    NA

    English PDF
    GB/T 10514-2012 DetermiNAtion of free water for nitrophosphate - Oven method
    硝酸磷肥中游离水含量的测定 烘箱法
    China National Standards
    NA

    English PDF
    GB/T 10513-2012 DetermiNAtion of free water for nitrophosphate - Karl fischer method
    硝酸磷肥中游离水含量的测定 卡尔?费休法
    China National Standards
    NA

    English PDF
    GB/T 14860.4-2012 Transformers and inductors for use in electronic and telecommunication equipment - Part 4: SectioNAl specification for power transformers for switched mode power supplies (SMPS) on the basis of the capability approval procedure
    电子和通信设备用变压器和电感器 第4部分:按能力批准程序评定质量的开关电源变压器分规范
    China National Standards
    NA

    English PDF
    GB/T 14860.3-2012 Transformers and inductors for use in electronic and telecommunication equipment - Part 3:SectioNAl specification for power transformers on the basis of the capability approval procedure
    电子和通信设备用变压器和电感器 第3部分:按能力批准程序评定质量的电源变压器分规范
    China National Standards
    NA

    English PDF
    GB/T 11441.1-2012 LamiNAtions for transformers and inductors for use in telecommunication and electronic equipment - Part 1:Mechanical and electrical characteristics
    通信和电子设备用变压器和电感器铁心片 第1部分:机械和电性能
    China National Standards
    NA

    English PDF
    GB/T 11436-2012 Chemical aNAlysis methods for products and semi-finished products made of soft ferrite materials
    软磁铁氧体材料成品、半成品化学分析方法
    China National Standards
    NA

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    GB/T 29358-2012 Quality requirements of learning services for non-formal education and training - VocatioNAl training
    非正规教育与培训的学习服务质量要求 职业培训
    China National Standards
    NA

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    GB/T 29352-2012 Requirements for photography and videography of evidence examiNAtion
    物证检验照相录像规则
    China National Standards
    NA

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    GB/T 29348-2012 ExamiNAtion standard for bullet marks in firearms discipline of forensic science
    法庭科学枪械射击弹头痕迹检验规范
    China National Standards
    NA

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    GB/T 29347-2012 ExamiNAtion standard for cartridge case marks in firearms discipline of forensic science
    法庭科学枪械射击弹壳痕迹检验规范
    China National Standards
    NA

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    GB/T 24438.2-2012 NAtural disaster information statistics - Part 2:Extended indicators
    自然灾害灾情统计 第2部分:扩展指标
    China National Standards
    NA

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    GB/T 17256-2012 Medical and functioNAl classification of cycling and archery for disabled athletes
    残疾人自行车和射箭运动员医学和功能分级
    China National Standards
    NA

    English PDF
    GB/T 29429-2012 Detection and identification of XanthomoNAs fragariae Kennedy & King
    草莓角斑病菌检疫鉴定方法
    China National Standards
    NA

    English PDF
    GB 50829-2013 Technical code for mainteNAnce and repair of rentable formwork and scaffold
    租赁模板脚手架维修保养技术规范
    China National Standards
    NA

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    GB 50825-2013 Code for quality acceptance of reheating furNAces in iron and steel works
    钢铁厂加热炉工程质量验收规范
    China National Standards
    NA

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    GB 10287-2012 NAtional Food Safety Standard-Rosin glycerides and hydrogenated rosin glycerides
    食品安全国家标准 食品添加剂 松香甘油酯和氢化松香甘油酯
    China National Standards
    NA

    English PDF
    GB 29225-2012 NAtional Food Safety Standard - Food Additive - Attapulgite Clay
    食品安全国家标准 食品添加剂 凹凸棒粘土
    China National Standards
    NA

    English PDF
    GB 29220-2012 NAtional Food Safety Standard - Food Additive - Sorbitan Tristearate (Span 65)
    食品安全国家标准 食品添加剂 山梨醇酐三硬脂酸酯(司盘65)
    China National Standards
    NA

    English PDF
    GB 29210-2012 NAtional Food Safety Standard - Food Additive - Copper Sulfate
    食品安全国家标准 食品添加剂 硫酸铜
    China National Standards
    NA

    English PDF
    GB 29207-2012 NAtional Food Safety Standard - Food Additive - Magnesium Sulfate
    食品安全国家标准 食品添加剂 硫酸镁
    China National Standards
    NA

    English PDF
    GB 29215-2012 NAtional Food Safety Standard - Food Additive - Plants Activated Carbon (Wood Activated Carbon)
    食品安全国家标准 食品添加剂 植物活性炭(木质活性炭)
    China National Standards
    NA

    English PDF
    GB 29227-2012 NAtional Food Safety Standard - Food Additive - Acetone
    食品安全国家标准 食品添加剂 丙酮
    China National Standards
    NA

    English PDF
    GB 29226-2012 NAtional Food Safety Standard - Food Additive - Aspartic Acid Calcium Salt
    食品安全国家标准 食品添加剂 天门冬氨酸钙
    China National Standards
    NA

    English PDF
    GB 29224-2012 NAtional Food Safety Standard - Food Additive - Ethyl Acetate
    食品安全国家标准 食品添加剂 乙酸乙酯
    China National Standards
    NA

    English PDF
    GB 29223-2012 NAtional Food Safety Standard - Food Additive - Dehydroacetic Acid
    食品安全国家标准 食品添加剂 脱氢乙酸
    China National Standards
    NA

    English PDF
    GB 29222-2012 NAtional Food Safety Standard - Food Additive - Polyoxyethylene (20) Sorbitan Monopalmitate (Tween 40)
    食品安全国家标准 食品添加剂 聚氧乙烯(20)山梨醇酐单棕榈酸酯(吐温40)
    China National Standards
    NA

    English PDF
    GB 29221-2012 NAtional Food Safety Standard - Food Additive - Polyoxyethylene (20) Sorbitan Monolaurate (Tween 20)
    食品安全国家标准 食品添加剂 聚氧乙烯(20)山梨醇酐单月桂酸酯(吐温20)
    China National Standards
    NA

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    GB 29213-2012 NAtional Food Safety Standard - Food Additive - Potassium Nitrate
    食品安全国家标准 食品添加剂 硝酸钾
    China National Standards
    NA

    English PDF
    GB 29212-2012 NAtional Food Safety Standard - Food Additive - Carbonyl Iron Powder
    食品安全国家标准 食品添加剂 羰基铁粉
    China National Standards
    NA

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    GB 29211-2012 NAtional Food Safety Standard - Food Additive - Ferrous Sulfate
    食品安全国家标准 食品添加剂 硫酸亚铁
    China National Standards
    NA

    English PDF
    GB 29219-2012 NAtional Food Safety Standard - Food Additive - Sorbitol
    食品安全国家标准 食品添加剂 山梨糖醇
    China National Standards
    NA

    English PDF
    GB 29218-2012 NAtional Food Safety Standard - Food Additive - Methyl Alcohol
    食品安全国家标准 食品添加剂 甲醇
    China National Standards
    NA

    English PDF
    GB 29209-2012 NAtional Food Safety Standard - Food Additive - Sodium Sulfate
    食品安全国家标准 食品添加剂 硫酸钠
    China National Standards
    NA

    English PDF
    GB 29208-2012 NAtional Food Safety Standard - Food Additive - Manganese Sulfate
    食品安全国家标准 食品添加剂 硫酸锰
    China National Standards
    NA

    English PDF
    GB 29217-2012 NAtional Food Safety Standard - Food Additive - Calcium Cyclamate
    食品安全国家标准 食品添加剂 环己基氨基磺酸钙
    China National Standards
    NA

    English PDF
    GB 29206-2012 NAtional Food Safety Standard - Food Additive - Ammonium Sulfate
    食品安全国家标准 食品添加剂 硫酸铵
    China National Standards
    NA

    English PDF
    GB 29205-2012 NAtional Food Safety Standard - Food Additive - Sulfuric Acid
    食品安全国家标准 食品添加剂 硫酸
    China National Standards
    NA

    English PDF
    GB 29216-2012 NAtional Food Safety Standard - Food Additive - Propylene Glycol
    食品安全国家标准 食品添加剂 丙二醇
    China National Standards
    NA

    English PDF
    GB 29203-2012 NAtional Food Safety Standard - Food Additive - Potassium Iodide
    食品安全国家标准 食品添加剂 碘化钾
    China National Standards
    NA

    English PDF
    GB 29201-2012 NAtional Food Safety Standard - Food Additive - Ammonia
    食品安全国家标准 食品添加剂 氨水
    China National Standards
    NA

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    GB 29214-2012 NAtional Food Safety Standard - Food Additive - Sodium Ferrocyanide
    食品安全国家标准 食品添加剂 亚铁氰化钠
    China National Standards
    NA

    English PDF
    GB 29202-2012 NAtional Food Safety Standard - Food Additive - Nitrogen
    食品安全国家标准 食品添加剂 氮气
    China National Standards
    NA

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    GB 29204-2012 NAtional Food Safety Standard - Food Additive - Silica Gel
    食品安全国家标准 食品添加剂 硅胶
    China National Standards
    NA

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    GB/T 16125-2012 Method for acute toxicity test of Daphnia magNA straus
    大型?急性毒性实验方法
    China National Standards
    NA

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    GB/T 28934-2012 Training specification for professioNAl managers
    职业经理人培训规范
    China National Standards
    NA

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    GB/T 28933-2012 General evaluation elements of professioNAl managers
    职业经理人通用考评要素
    China National Standards
    NA

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    GB/T 28952-2012 Forest certification in ChiNA - Chain of custody
    中国森林认证 产销监管链
    China National Standards
    NA

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    GB/T 28951-2012 Forest certification in ChiNA - Forest management
    中国森林认证 森林经营
    China National Standards
    NA

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    GB 2763-2012 NAtional food safety standard ---Maximum residue limits for pesticides in food
    食品安全国家标准 食品中农药最大残留限量
    China National Standards
    NA

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    GB 2762-2012 NAtional Food Safety Standard-Limits of contaminants in foods
    食品安全国家标准 食品中污染物限量
    China National Standards
    NA

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    GB/T 28894-2012 Surface chemical aNAlysis - Handling of specimens prior to analysis
    表面化学分析 分析前样品的处理
    China National Standards
    NA

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    GB/T 28893-2012 Surface Chemical ANAlysis - Auger electron spectroscopy and X-ray photoelectron spectroscopy - Methods used to determine peak intensities and information required when reporting results
    表面化学分析 俄歇电子能谱和X射线光电子能谱 测定峰强度的方法和报告结果所需的信息
    China National Standards
    NA

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    GB/T 28892-2012 Surface chemical aNAlysis - X-ray photoelectron spectroscopy -Description of selected instrumental performance parameters
    表面化学分析 X射线光电子能谱 选择仪器性能参数的表述
    China National Standards
    NA

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    GB/T 28891-2012 Fibre-reinforced plastic composites - DetermiNAtion of mode Ⅰinterlaminar fracture toughness GⅠC for unidirectionally reinforced materials
    纤维增强塑料复合材料 单向增强材料Ⅰ型层间断裂韧性GⅠC的测定
    China National Standards
    NA

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    GB/T 28734-2012 DetermiNAtion of carbon and hydrogen in solid biofuels
    固体生物质燃料中碳氢测定方法
    China National Standards
    NA

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    GB/T 28733-2012 DetermiNAtion of total moisture for solid biofuels
    固体生物质燃料全水分测定方法
    China National Standards
    NA

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    GB/T 28732-2012 DetermiNAtion of total sulfur in solid biofuels
    固体生物质燃料全硫测定方法
    China National Standards
    NA

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    GB/T 28731-2012 Proximate aNAlysis of solid biofuels
    固体生物质燃料工业分析方法
    China National Standards
    NA

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    GB/T 3286.4-2012 Methods for chemical aNAlysis of limestone and dolomite - Part 4: The determination of iron oxide content - The o-phenanthroline spectrophotometric method and the flame atomic absorption spectrometric method
    石灰石及白云石化学分析方法 第4部分:氧化铁含量的测定 邻二氮杂菲分光光度法和火焰原子吸收光谱法
    China National Standards
    NA

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    GB/T 3286.3-2012 Methods for chemical aNAlysis of limestone and dolomite - Part 3: The determination of aluminium oxide content - The chrome azurol S spectrophotometric method and the complexometric titration method
    石灰石及白云石化学分析方法 第3部分:氧化铝含量的测定 铬天青S分光光度法和络合滴定法
    China National Standards
    NA

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    GB/T 3286.2-2012 Methods for chemical aNAlysis of limestone and dolomite - Part 2: The determination of silicon dioxide content - The silicomolybdic blue spectrophotometric method and the perchloric acid dehydration gravimetric method
    石灰石及白云石化学分析方法 第2部分:二氧化硅含量的测定 硅钼蓝分光光度法和高氯酸脱水重量法
    China National Standards
    NA

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    GB/T 3286.1-2012 Methods for chemical aNAlysis of limestone and dolomite - Part 1: The determination of calcium oxide and magnesium oxide content - The complexometric titration method and the flame atomic absorption spectrometric method
    石灰石及白云石化学分析方法 第1部分:氧化钙和氧化镁含量的测定 络合滴定法和火焰原子吸收光谱法
    China National Standards
    NA

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    GB/T 2988-2012 High alumiNA bricks
    高铝砖
    China National Standards
    NA

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    GB/T 28901-2012 ANAlysis of coke-oven gas composition by gas chromatography
    焦炉煤气组分气相色谱分析方法
    China National Standards
    NA

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    GB/T 28898-2012 Evaluation of uncertainty in chemical composition aNAlysis for metallurgical materials
    冶金材料化学成分分析测量不确定度评定
    China National Standards
    NA

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    GB/T 28896-2012 Metallic Materials - Method of test for the determiNAtion of quasistatic fracture toughness of welds
    金属材料 焊接接头准静态断裂韧度测定的试验方法
    China National Standards
    NA

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    GB/T 28882-2012 Rare earth carboNAte of ion-absorpted type rare earth ore
    离子型稀土矿碳酸稀土
    China National Standards
    NA

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    GB/T 28761-2012 Metalforming machinery - Method of type desigNAtion
    锻压机械 型号编制方法
    China National Standards
    NA

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    GB/T 20167-2012 Physical test method of rare earth polishing powder - DetermiNAtion of burnishing mass and scratch - Gravimetry
    稀土抛光粉物理性能测试方法 抛蚀量和划痕的测定 重量法
    China National Standards
    NA

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    GB/T 20166.2-2012 Chemical aNAlysis methods of rare earth polishing powder - Part 2: Determination fluorine content - Ion selective electrode analysis
    稀土抛光粉化学分析方法 第2部分:氟量的测定 离子选择性电极法
    China National Standards
    NA

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    GB/T 20166.1-2012 Chemical aNAlysis methods of rare earth polishing powder - Part 1: Determination of cerium oxide content - Titrimetry
    稀土抛光粉化学分析方法 第1部分:氧化铈量的测定 滴定法
    China National Standards
    NA

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    GB/T 18301-2012 Refractory products - DetermiNAtion of resistance to abrasion at ambient temperature
    耐火材料 常温耐磨性试验方法
    China National Standards
    NA

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    GB/T 18116.1-2012 Yttrium-europium oxide - Part 1: DetermiNAtion of lanthanum oxide, cerium oxide, praseodymium oxide, neodymium oxide, samarium oxide, gadolinium oxide, terbium oxide, dysprosium oxide, holmium oxide, erbium oxide, thulium oxide, ytterbium oxide and luteti
    氧化钇铕化学分析方法 第1部分:氧化镧、氧化铈、氧化镨、氧化钕、氧化钐、氧化钆、氧化铽、氧化镝、氧化钬、氧化铒、氧化铥、氧化镱和氧化镥量的测定
    China National Standards
    NA

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    GB/T 14999.4-2012 Test methods for superalloys - Part 4: DetermiNAtion of characterizing banding grains and primary carbides distribution of superalloy rollings
    高温合金试验方法 第4部分:轧制高温合金条带晶粒组织和一次碳化物分布测定
    China National Standards
    NA

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    GB/T 14999.3-2012 Test methods for superalloys - Part 3: Verification of longitudiNAl fracture of bars
    高温合金试验方法 第3部分:棒材纵向断口检验
    China National Standards
    NA

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    GB/T 14999.1-2012 Test method for superalloys - Part 1: Verification of longitudiNAl macro-structures and defect by etch
    高温合金试验方法 第1部分:纵向低倍组织及缺陷酸浸检验
    China National Standards
    NA

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    GB 11887-2012 Jewellery - Fineness of precious metal alloys and desigNAtion
    首饰 贵金属纯度的规定及命名方法
    China National Standards
    NA

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    GB/T 28787-2012 Data communication protocol between on-board information termiNAl of urban public transit dispatching and control center
    城市公共交通调度车载信息终端与调度中心间数据通信协议
    China National Standards
    NA

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    GB/T 4214.7-2012 Household and similar electrical appliances - Test code for determiNAtion of airborne acoustical noise - Particular requirements for tumble dryers
    家用和类似用途电器噪声测试方法 滚筒式干衣机的特殊要求
    China National Standards
    NA

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    GB/T 3965-2012 DetermiNAtion of diffusible hydrogen in deposited metal
    熔敷金属中扩散氢测定方法
    China National Standards
    NA

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    GB/T 28911-2012 Vocabulary of drilling engineering for the petroleum and NAtural gas
    石油天然气钻井工程术语
    China National Standards
    NA

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    GB/T 28803-2012 Directives for risk maNAgement of consumer products safety
    消费品安全风险管理导则
    China National Standards
    NA

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    GB/T 28776-2012 Steel gate, globe and check valve for the petroleum and NAtural gas industries (for sizes DN100 and smaller)
    石油和天然气工业用钢制闸阀、截止阀和止回阀(≤DN100)
    China National Standards
    NA

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    GB/T 28772-2012 Classification of interNAl combustion engine oils
    内燃机油分类
    China National Standards
    NA

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    GB/T 28769-2012 Test method for determiNAtion of free glycerol content in Fatty Acid Methyl Esters(FAME) by gas chromatography
    脂肪酸甲酯中游离甘油含量的测定 气相色谱法
    China National Standards
    NA

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    GB/T 28768-2012 DetermiNAtion of hydrocarbon types and oxygenates in automotive-motor gasoline by multidimensional gas chromatography method
    车用汽油烃类组成和含氧化合物的测定 多维气相色谱法
    China National Standards
    NA

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    GB/T 28766-2012 NAtural gas - Performance evaluation for on-line analytical systems
    天然气 在线分析系统性能评价
    China National Standards
    NA

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    GB/T 27894.5-2012 NAtural gas - Determination of composition with defined uncertainty by gas chromatography - Part 5: Determination of nitrogen,carbon dioxideand C1 to C5 and C6+ hydrocarbons for a laboratory and on-line process application using three columns
    天然气 在一定不确定度下用气相色谱法测定组成 第5部分:实验室和在线工艺系统中用三根色谱柱测定氮、二氧化碳和C1至C5及C6+的烃类
    China National Standards
    NA

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    GB/T 27894.4-2012 NAtural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen,carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns
    天然气 在一定不确定度下用气相色谱法测定组成 第4部分:实验室和在线测量系统中用两根色谱柱测定氮、二氧化碳和C1至C5及C6+的烃类
    China National Standards
    NA

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    GB/T 13609-2012 NAtural gas sampling guidelines
    天然气取样导则
    China National Standards
    NA

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    GB/T 13441.4-2012 Mechanical vibration and shock - Evaluation of human exposure to whole-body vibration - Part 4: Guidelines for the evaluation of the effects of vibration and rotatioNAl motion on passenger and crew comfort in fixed-guideway transport systems
    机械振动与冲击 人体暴露于全身振动的评价 第4部分:振动和旋转运动对固定导轨运输系统中的乘客及乘务员舒适影响的评价指南
    China National Standards
    NA

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    GB/T 10716-2012 Synchronous belt drives - Automotive belts - DetermiNAtion of physical properties
    同步带传动 汽车同步带 物理性能试验方法
    China National Standards
    NA

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    GB/T 11060.8-2012 NAtural gas - Determination of sulfur compound - Part 8:Determination of total sulfur content by Ultraviolet fluorescence method
    天然气 含硫化合物的测定 第8部分:用紫外荧光光度法测定总硫含量
    China National Standards
    NA

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    GB/T 9532-2012 DesigNAtions for piezoelectric crystals
    压电单晶材料型号命名方法
    China National Standards
    NA

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    GB/T 7826-2012 ANAlysis techniques for system reliability - Procedure for failure mode and effects analysis(FMEA)
    系统可靠性分析技术 失效模式和影响分析(FMEA)程序
    China National Standards
    NA

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    GB/T 4937.3-2012 Semiconductor devices - Mechanical and climatic tests methods - Part 3: ExterNAl visual examination
    半导体器件 机械和气候试验方法 第3部分:外部目检
    China National Standards
    NA

    English PDF
    GB/T 28873-2012 General guide of environmental scanning electron microscopy for biological effects on topography induced by NAnoparticles
    纳米颗粒生物形貌效应的环境扫描电子显微镜检测方法通则
    China National Standards
    NA

    English PDF

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