中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 43102-2023 金属覆盖层 孔隙率试验 用亚硫酸/二氧化硫蒸汽测定金或钯镀层孔隙率（中英文版） Metal coatings Porosity test Determination of porosity of gold or palladium coatings using sulfurous acid/sulfur dioxide vapor |
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GB/T 43019.7-2023 塑料薄膜和薄片水蒸气透过率的测定 第7部分：钙腐蚀法（中英文版） Determination of water vapor transmission rate of plastic films and sheets Part 7: Calcium corrosion method |
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GB/T 43019.5-2023 塑料薄膜和薄片水蒸气透过率的测定 第5部分：压力传感器法（中英文版） Determination of water vapor transmission rate of plastic films and sheets Part 5: Pressure sensor method |
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GB/T 18882.1-2023 离子型稀土矿混合稀土氧化物化学分析方法 第1部分：十五个稀土元素氧化物配分量的测定（中英文版） Methods for chemical analysis of mixed rare earth oxides of ionic rare earth ores - Part 1: Determination of the proportions of fifteen rare earth element oxides |
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GB/T 42524-2023 散装铁矿粉 适运水分限量的测定 压实曲线法（中英文版） Bulk iron ore fines - Determination of transportable moisture limit - Compaction curve method |
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GB/T 31402-2023 塑料和其他无孔材料表面抗菌活性的测定（中英文版） Determination of antimicrobial activity on surfaces of plastics and other non-porous materials |
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GB/T 43355-2023 塑料和其他无孔材料表面抗病毒活性的测定（中英文版） Determination of antiviral activity on surfaces of plastics and other non-porous materials |
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GB/T 18743.2-2022 热塑性塑料管材 简支梁冲击强度的测定 第2部分：不同材料管材的试验条件（中英文版） Thermoplastics pipes - Determination of impact strength of simply supported beams - Part 2: test conditions for pipes of different materials |
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GB/T 18743.1-2022 热塑性塑料管材 简支梁冲击强度的测定 第1部分：通用试验方法（中英文版） Thermoplastics pipes - Determination of impact strength of simply supported beams - Part 1: General test methods |
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GB/T 42258-2022 柔性多孔聚合物材料 恒定形变法测定疲劳性能（中英文版） Determination of Fatigue Properties of Flexible Porous Polymer Materials by Constant Deformation Method |
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GB/T 42267-2022 柔性多孔聚合物材料 在潮湿条件下压缩永久变形的测定（中英文版） Determination of compression set of flexible porous polymeric materials under wet conditions |
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GB/T 42035-2022 煤和岩石孔径分布的测定 核磁共振法（中英文版） Determination of pore size distribution of coal and rock - NMR method |
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GB/T 3488.4-2022 硬质合金 显微组织的金相测定 第4部分：孔隙度、非化合碳缺陷和脱碳相的金相测定（中英文版） Cemented carbide - Metallographic determination of microstructure - Part 4: Metallographic determination of porosity, non-combined carbon defects and decarburized phases |
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GB/T 11059-2022 原油蒸气压的测定 膨胀法（中英文版） Determination of vapor pressure of crude oil - Expansion method |
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GB/T 7991.1-2021 搪玻璃层试验方法 第1部分：耐碱性溶液腐蚀性能的测定（中英文版） Test method of viterous and porcelain enamels—Part 1：Determination of resistance to alkaline liquids |
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GB/T 7991.3-2021 搪玻璃层试验方法 第3部分：耐温差急变性能的测定（中英文版） Test method of viterous and porcelain enamels -- Part 3: Determination of resistance to thermal shock |
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GB/T 39059-2020 运动场地合成材料面层有害物质释放量的测定 环境测试舱法（中英文版） Determination of harmful substance emissions from synthetic sports surfaces—Environmental chambers method |
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GB/T 38949-2020 多孔膜孔径的测定 标准粒子法（中英文版） Determination of pore size for porous membranes—Standard particle method |
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GB/T 9966.3-2020 天然石材试验方法 第3部分：吸水率、体积密度、真密度、真气孔率试验（中英文版） Test methods for natural stone--Part 3: Determination of water absorption, bulk density, true density and true porosity |
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GB/T 38516-2020 可渗透性烧结金属材料 中流量平均孔径的测定（中英文版） Permeable sintered metal materials—Determination of average pore size of medium flow |
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GB/T 38349-2019 胶鞋 、运动鞋N-甲基吡咯烷酮含量的测定（中英文版） Determination of N-methyl pyrrolidone in rubber shoes and sports footwear |
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GB/T 37787-2019 金属材料 显微疏松的测定 荧光法（中英文版） Metallic materials—Determination of microporosity—Fluorescence method |
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GB/T 37829-2019 散装铁矿粉 适运水分限量的测定 流盘试验法（中英文版） Iron ore fines in bulk—Determination of transportable moisture limits—Flow-table method |
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GB/T 7991.4-2019 搪玻璃层试验方法 第4部分：耐机械冲击性能的测定（中英文版） Test method of viterous and porcelain enamels—Part 4：Determination of resistance to impact |
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GB/T 7991.7-2019 搪玻璃层试验方法 第7部分：平均线热膨胀系数的测定（中英文版） Test method of viterous and porcelain enamels—Part 7：Determination of coefficient of mean lincar thermal expansion |
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GB/T 7991.4-2019 搪玻璃层试验方法 第4部分：耐机械冲击性能的测定（中英文版） Test method of viterous and porcelain enamels—Part 4：Determination of resistance to impact |
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GB/T 7991.7-2019 搪玻璃层试验方法 第7部分：平均线热膨胀系数的测定（中英文版） Test method of viterous and porcelain enamels—Part 7：Determination of coefficient of mean lincar thermal expansion |
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GB/T 16310.5-2019 船舶散装运输液体化学品危害性评价规范 第5部分：危害性评价程序与污染分类方法（中英文版） Specification on evaluation method of hazards of liquid chemical transported in bulk by shipping－Part 5: Hazard evaluation procedure and determination of pollution category |
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GB/T 34542.3-2018 氢气储存输送系统 第3部分：金属材料氢脆敏感度试验方法（中英文版） Storage and transportation systems for gaseous hydrogen—Part 3: Test method for determination of the susceptibility of metallic materials to hydrogen gas embrittlement (HGE) |
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GB/T 35930-2018 化工产品饱和蒸气压的测定 热重法（中英文版） Determination of vapor pressure of chemical products—Thermogravimetry method |
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GB/T 22159.5-2017 声学与振动 弹性元件振动-声传递特性实验室测量方法 第5部分：弹性支撑件低频平动动刚度的驱动点测量方法（中英文版） Acoustics and vibration—Laboratory measurement of vibro-acoustic transfer properties of resilient elements—Part 5: Driving point method for determination of the low-frequency transfer stiffness of resilient supports for translatory motion |
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GB/T 34643-2017 烧结金属多孔材料 气体过滤性能的测定（中英文版） Sintered metal porous materials—Determination of air filter permeability |
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GB/T 35380-2017 进境原木中废材的判定方法（中英文版） Determination criterion for the culled log of imported logs |
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GB/T 3810.3-2016 陶瓷砖试验方法 第3部分：吸水率、显气孔率、表观相对密度和容重的测定（中英文版） Test methods of ceramic tiles—Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density |
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GB/T 32551-2016 散装萤石粉 适运水分限量的测定 流盘实验法（中英文版） Fluorspar powder in bulk—Determination of transportable moisture limits—Flow-table method |
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GB/T 3489-2015 硬质合金 孔隙度和非化合碳的金相测定（中英文版） Hardmetals—Metallographic determination of porosity and uncombined carbon |
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GB/T 9989.4-2015 搪瓷耐化学侵蚀的测定 第4部分：用圆柱形容器进行耐碱溶液侵蚀的测定（中英文版） Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 4: Determination of resistance to chemical corrosion by alkaline liquids using a cylindrical vessel |
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GB/T 9989.3-2015 搪瓷耐化学侵蚀的测定 第3部分：用六角形容器进行耐碱溶液侵蚀的测定（中英文版） Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 3: Determination of resistance to chemical corrosion by alkaline liquids using a hexagonal vessel |
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GB/T 9989.2-2015 搪瓷耐化学侵蚀的测定 第2部分：耐沸腾酸、沸腾中性液体及其蒸气化学侵蚀的测定（中英文版） Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 2: Determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids and/or their vapours |
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GB/T 9989.1-2015 搪瓷耐化学侵蚀的测定 第1部分：室温下耐酸侵蚀的测定（中英文版） Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 1: Determination of resistance to chemical corrosion by acids at room temperature |
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GB/T 9989.5-2015 搪瓷耐化学侵蚀的测定 第5部分：在封闭系统中耐化学侵蚀的测定（中英文版） Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 5: Determination of resistance to chemical corrosion in closed systems |
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GB/T 30661.3-2015 轮椅车座椅 第3部分：体位支撑装置的静态、冲击和疲劳强度测定（中英文版） Wheelchair seating—Part 3: Determination of static, impact and repetitive load strengths for postural support devices |
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GB/T 31565-2015 热交换器用钢板搪瓷边缘覆盖率的测定（中英文版） Vitreous ang porcelain enamels—Determination of the edge covering on enamelled steel plate to be used in heat exchangers |
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GB/T 31355-2014 包装件和容器水蒸气透过性测试方法 红外传感器法（中英文版） Determination of water vapor transmission rate through dry packages—Mmodulated infrared sensor |
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GB/T 7991.9-2014 搪玻璃层试验方法 第9部分：抗拉强度的测定（中英文版） Test method of vitreous and porcelain enamels―Part 9: Determination of adhesion tensile strength |
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GB/T 7991.10-2014 搪玻璃层试验方法 第10部分：铅、镉溶出量的测定（中英文版） Test method of viterous and porcelain enamels—Part 10：Determination of lead and cadmium release |
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GB/T 7991.5-2014 搪玻璃层试验方法 第5部分：用电磁法测量厚度（中英文版） Test method of viterous and porcelain enamels—Part 5：Determination of thickness by electromagnetic mothod |
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GB/T 7988-2013 搪玻璃釉 耐碱性溶液腐蚀性能的测定（中英文版） Viterous and porcelain enamels―Determination of resistance to alkaline liquids |
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GB/T 7989-2013 搪玻璃釉 耐沸腾酸及其蒸气腐蚀性能的测定（中英文版） Viterous and porcelain enamels―Determination of resistance to chemical corrosion by boiling acids and their vapours |
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GB/T 30199-2013 搪玻璃层抗划伤性能的测定（中英文版） Vitreous and porcelain enamels—Determination of scratch resistance of enamel finishes |
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GB/T 7990-2013 搪玻璃层耐机械冲击试验方法（中英文版） Vitreous and porcelain enamels―Determination of resistance to impact |
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GB/T 7987-2013 搪玻璃层耐温差急变性试验方法（中英文版） Vitreous and porcelain enamels-Determination of resistance to therml shock |
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GB/T 30074-2013 用电化学技术测量金属中氢渗透（吸收和迁移）的方法（中英文版） Method of measurement of hydrogen permeation and determination of hydrogen uptake and transport in metals by an electrochemical technique |
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GB/T 30089-2013 化妆品中氯磺丙脲、氨磺丁脲、甲苯磺丁脲的测定 液相色谱/串联质谱法（中英文版） Determination of chlorporpamide,carbutamide and tolbutamide in cosmetics by LC-MS/MS method |
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GB/T 5249-2013 可渗透性烧结金属材料 气泡试验孔径的测定（中英文版） Permeable sintered metal materials - Determination of bubble test pore size |
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GB/T 22159.2-2012 声学与振动 弹性元件振动-声传递特性实验室测量方法 第2部分：弹性支撑件平动动刚度的直接测量方法（中英文版） Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 2: Direct method for determination of the dynamic stiffness of resilient supports for translatory motion |
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GB/T 28600-2012 橡胶配合剂 沉淀水合二氧化硅 平均孔径的测定（中英文版） Rubber compounding ingredients - Silica, precipitated, hydrated -Determination of average pore diameter |
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GB/T 11059-2011 原油蒸气压的测定 膨胀法（中英文版） Standard test method for determination of vapor pressure of crude oil:VPCRx (expansion method) |
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GB/T 25144-2010 搪玻璃釉平均线热膨胀系数的测定方法（中英文版） Determination of coefficient of mean linear thermal expansion for vitreous and porcelain enamels |
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GB/T 24586-2009 铁矿石 表观密度、真密度和孔隙率的测定（中英文版） Iron ores - Determination of apparent density，true density and porosity |
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GB/T 24529-2009 炭素材料显气孔率的测定方法（中英文版） Carbon materials-determination of open porosity |
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GB/T 24203-2009 炭素材料真密度、真气孔率测定方法 煮沸法（中英文版） Carbon materials - Determination of the true density or true poroous-boiling method |
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GB/T 23949-2009 无机化工产品中蒸发残渣测定通用方法（中英文版） Inorganic chemicals for industrial use - General method for the determination of dry residue after evaporation |
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GB/T 22638.2-2008 铝箔试验方法 第2部分：针孔的检测（中英文版） Test methods for aluminium and aluminium alloy foils - Part 2: Determination of porosity |
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GB/T 11419-2008 搪瓷炊具 耐温急变性测定方法（中英文版） Vitreous and porcelain enamels - Enamelled cooking utensils - Determination of resistance to thermal shock |
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GB/T 6155-2008 炭素材料真密度和真气孔率测定方法（中英文版） Carbon materials-determination of the true density or porosity |
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GB/T 7702.20-2008 煤质颗粒活性炭试验方法 孔容积 比表面积的测定（中英文版） Test method for granular activated carbon from coal - Determination of pore volume and specific surface area |
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GB/T 4511.1-2008 焦炭真相对密度、假相对密度和气孔率的测定方法（中英文版） Coke - Determination of true relative density apparent relative density and porosity |
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GB/T 22159.3-2008 声学与振动 弹性元件振动 声传递特性实验室测量方法 第3部分：弹性支撑件平动动刚度的间接测量方法（中英文版） Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 3: Indirect method for determination of the dynamic stiffness of resilient supports for translatory motion |
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GB/T 9740-2008 化学试剂 蒸发残渣测定通用方法（中英文版） Chemical reagent - General method for the determination of dry residue after evaporation |
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GB/T 7702.10-2008 煤质颗粒活性炭试验方法 苯蒸气 氯乙烷蒸气防护时间的测定（中英文版） Test method for granular activated carbon from coal - Determination of service life against benzene and chloroethane vapors |
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GB/T 20747-2006 牛和猪肌肉中安乃近代谢物残留量的测定 液相色谱-紫外检测法和液相色谱-串联质谱法（中英文版） Method for the determination of metabolite residues of dipyrone in bovine and porcine muscle tissues - LC-UV and LC-MS-MS method |
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GB/T 20765-2006 猪肝脏、肾脏、肌肉组织中维吉尼霉素M1残留量的测定 液相色谱-串联质谱法（中英文版） Method for determination of virginiamycin M1 residue in porcine liver, kidney and muscle tissues - LC-MS-MS method |
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GB/T 20746-2006 牛、猪的肝脏和肌肉中卡巴氧和喹乙醇及代谢物残留量的测定 液相色谱-串联质谱法（中英文版） Method for the determination of the residues of carbadox,olaquindox and related metabolites in bovine and porcine liver and muscle tissues - LC-MS-MS method |
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GB/T 20743-2006 猪肉、猪肝和猪肾中杆菌肽残留量的测定 液相色谱-串联质谱法（中英文版） Method for the determination of bacitracin residues in porcine liver, kidney and muscle tissues - LC-MS-MS method |
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GB/T 20763-2006 猪肾和肌肉组织中乙酰丙嗪、氯丙嗪、氟哌啶醇、丙酰二甲氨基丙吩噻嗪、甲苯噻嗪、阿扎哌隆、阿扎哌醇、咔唑心安残留量的测定 液相色谱-串联质谱法（中英文版） Method for determination of acetopromaizine，chlorpromazin，haloperidol，propionylpromazine，xylazine，azaperone，azaperol and carazolol residues in porcine kidney and muscle tissues - LC-MS-MS method |
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GB/T 20753-2006 牛和猪脂肪中醋酸美仑孕酮、醋酸氯地孕酮和醋酸甲地孕酮残留量的测定 液相色谱-紫外检测法（中英文版） Method for the determination of melengestrol acetate, chlormadinone acetate and megestrol acetate residues in bovine and porcine fat - LC-UV detection method |
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GB/T 20752-2006 猪肉、牛肉、鸡肉、猪肝和水产品中硝基呋喃类代谢物残留量的测定 液相色谱-串联质谱法（中英文版） Method for the determination residues of the metabolites of nitrofuran in pork, beef, chicken, porcine liver and aquatic products - LC-MS-MS method |
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GB/T 1819.17-2006 锡精矿化学分析方法 汞量的测定 冷原子吸收光谱法（中英文版） Methods for chemical analysis of tin concentrates―Determination of mercury content―The cold vapor atomic absorption spectrometric method |
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GB/T 5163-2006 烧结金属材料（不包括硬质合金） 可渗性烧结金属材料 密度、含油率和开孔率的测定（中英文版） Sintered metal materials，excluding hardmetals - Permeable sintered metal materials - Determination of density，oil content，and open porosity |
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GB/T 3810.3-2006 陶瓷砖试验方法 第3部分:吸水率、显气孔率、表观相对密度和容重的测定（中英文版） Test method of ceramic tiles Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density |
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GB/T 6324.2-2004 有机化工产品试验方法 第2部分:挥发性有机液体水浴上蒸发后干残渣的测定（中英文版） Test method of organic chemical products--Part 2:Determination of dry residue after evaporation on a water bath for volatile organic liquids |
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GB/T 19354-2003 铝搪瓷 在电解液作用下铝上瓷层密着性的测定(剥落试验)（中英文版） Vitreous and porcelain enamels for aluminium--Determination of the adhesion of enamels on aluminium under the action of electrolytic solution (spall test) |
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GB/T 19351-2003 金属覆盖层 金属基体上金覆盖层孔隙率的测定 硝酸蒸汽试验（中英文版） Metallic coatings--Determination of porosity in gold coatings on metal substrates--Nitric acid vapour test |
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GB/T 18743-2002 流体输送用热塑性塑料管材简支梁冲击试验方法（中英文版） Thermoplastics pipes for the transport of fluids--Determination of impact by the charpy method |
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GB/T 2998-2001 定形隔热耐火制品 体积密度和真气孔率试验方法（中英文版） Shaped insulating refractory products--Determination of bulk density and true porosity |
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GB/T 2679.14-1996 过滤纸和纸板最大孔径的测定（中英文版） Filter paper and filterboard--Determinationof maximum pore diameter |
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GB/T 16310.5-1996 船舶散装运输液体化学品危害性评价规范 危害性评价程序与污染分类方法（中英文版） Specification on evaluation methods of hazards of liquid chemicals transported in bulk by shipping --Assessment procedure and determination of pollution category |
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GB/T 14288-1993 可燃气体与易燃液体蒸气最小静电点火能测定方法（中英文版） Determination of minimum ignition energy of combustible gases and flammable liquid vapors |
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GB/T 11927-1989 二氧化铀芯块密度和开口孔隙度的测定 液体浸渍法（中英文版） Uranium dioxide pellets--Determination of density and amount of open porosity--Penetration immersion method |
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GB/T 11418-1989 搪瓷耐热性测试方法（中英文版） Determination of resistance to heat of vitreous andporcelain enamels |
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GB/T 9758.7-1988 色漆和清漆 “可溶性”金属含量的测定 第七部分:色漆的颜料部分和水可稀释漆的液体部分的汞含量的测定 无焰原子吸收光谱法（中英文版） Paints and varnishes--Determination of “soluble” metal content--Part 7:Determination of mercury content of the pigment portion of the paint and of the liquid portion of water-dilutable paints--Flameless atomic absorption spectrometric method |
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GB/T 9758.6-1988 色漆和清漆 “可溶性”金属含量的测定 第六部分:色漆的液体部分中铬总含量的测定 火焰原子吸收光谱法（中英文版） Paints and varnishes--Determination of “soluble” metal content--Part 6:Determination of total chromium content of the liquid portion of the paint--Flame atomic absorption spectrometric method |
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GB/T 9758.5-1988 色漆和清漆 “可溶性”金属含量的测定 第五部分:液体色漆的颜料部分或粉末状色漆中六价铬含量的测定 二苯卡巴肼分光光度法（中英文版） Paints and varnishes--Determination of “soluble” metal content--Part 5:Determination of hexavalent chromium content of the pigment portion of the liquid paint or the paint in powder form--Diphenylcarbazide spectrophotometric method |
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GB/T 7325-1987 润滑脂和润滑油蒸发损失测定法（中英文版） Petroleum products--Lubricating greases and oils--Determination of evaporation loss |
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GB/T 6534-1986 汽油气-液比测定法（中英文版） Gasoline--Determination of vapor-liquid ratio |
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GB/T 3489-1983 硬质合金 孔隙度和非化合碳的金相测定（中英文版） Hardmetals--Metallographic determination of porosity and uncombined carbon |
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GB/T 257-1964 发动机燃料饱和蒸气压测定法 (雷德法)（中英文版） Determination of saturated vapor pressure of engine fuels(Reid method) |
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