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  •  China "At" GB Standards English PDF List:
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    GB/T 39334.5-2020 Digital simulAtion of mechanical products manufacturing process—Part 5: Requirements of typical process simulation
    机械产品制造过程数字化仿真 第5部分:典型工艺仿真要求
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    GB/T 39334.4-2020 Digital simulAtion of mechanical products manufacturing process—Part 4: Requirements of NC machining process simulation
    机械产品制造过程数字化仿真 第4部分:数控加工过程仿真要求
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    GB/T 39334.3-2020 Digital simulAtion of mechanical products manufacturing process—Part 3: Requirements of assembly workshop logistics simulation
    机械产品制造过程数字化仿真 第3部分:装配车间物流仿真要求
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    GB/T 39334.2-2020 Digital simulAtion of mechanical products manufacturing process—Part 2: Requirements of production line planning and layout simulation
    机械产品制造过程数字化仿真 第2部分:生产线规划和布局仿真要求
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    GB/T 39334.1-2020 Digital simulAtion of mechanical products manufacturing process—Part 1: General requirements
    机械产品制造过程数字化仿真 第1部分:通用要求
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    GB/T 39259-2020 Green manufacturing—Green supply chain management in manufacturing enterprises—Requirements for bill of mAterial
    绿色制造 制造企业绿色供应链管理 物料清单要求
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    GB/T 39257-2020 Green manufacturing—Green supply chain management in manufacturing enterprises—SpecificAtions for assessment
    绿色制造 制造企业绿色供应链管理 评价规范
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    GB/T 39256-2020 Green manufacturing—Green supply chain management in manufacturing enterprises—SpecificAtions of informatization management platform
    绿色制造 制造企业绿色供应链管理 信息化管理平台规范
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    GB/T 39228-2020 DeterminAtion of soil microbial biomass—Fumigation-extraction method
    土壤微生物生物量的测定 熏蒸提取法
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    GB/T 35381.14-2020 Tractors and machinery for agriculture and forestry—Serial control and communicAtions data network—Part 14:Sequence control
    农林拖拉机和机械 串行控制和通信数据网络 第14部分:顺序控制
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    GB/T 35381.12-2020 Tractors and machinery for agriculture and forestry—Serial control and communicAtions data network—Part 12:Diagnostics services
    农林拖拉机和机械 串行控制和通信数据网络 第12部分:诊断服务
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    GB/T 20323-2020 Milling cutters designAtion —Shank-type and bore-type milling cutters of solid or tipped design or with indexable cutting edges
    铣刀代号 整体或镶齿结构或带可转位切削刃的带柄和带孔铣刀
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    GB/T 39381.1-2020 Cardiovascular implants—Vascular device-drug combinAtion products—Part 1:General requirements
    心血管植入物 血管药械组合产品 第1部分:通用要求
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    GB/T 19703-2020 In vitro diagnostic medical devices—Measurement of quantities in samples of biological origin—Requirements for certified reference mAterials and the content of supporting documentation
    体外诊断医疗器械 生物源性样品中量的测量 有证参考物质及支持文件内容的要求
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    GB/T 39495-2020 Metallic and other inorganic coAtings—Chromate-free chemical conversion coatings on allumion and its alloys
    金属及其他无机覆盖层 铝及铝合金无铬化学转化膜
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    GB/T 39494-2020 DeterminAtion for coating adhesion of rare earth permanent magnetic materials for drive motor of new energy vehicle
    新能源汽车驱动电机用稀土永磁材料表面涂镀层结合力的测定
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    GB/T 39493-2020 Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Pressure regulAtors
    燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 压力调节装置
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    GB/T 39490-2020 Test method for liquid impingement erosion resistance of fiber-reinforced plastics—RotAting apparatus method
    纤维增强塑料液体冲击抗侵蚀性试验方法 旋转装置法
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    GB/T 39489-2020 Technical specificAtion for the total tailings paste backfill
    全尾砂膏体充填技术规范
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    GB/T 39488-2020 Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Electronic type gas and air rAtio control system
    燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 电子式燃气与空气比例控制系统
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    GB/T 39484-2020 Fibre-reinforced plastic composites—DeterminAtion of the mode Ⅱ fracture resistanc for unidirectionally reinforced materials using the calibrated end-loaded split(C-ELS) test and an effective crack length approach
    纤维增强塑料复合材料 用校准端载荷分裂试验(C-ELS)和有效裂纹长度法测定单向增强材料的Ⅱ型断裂韧性
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    GB/T 39482.3-2020 Electrochemical impedance spectroscopy (EIS) on coAted and uncoated metallic specimens—Part 3: Processing and analysis of data from dummy cells
    涂漆和未涂漆金属试样的电化学阻抗谱(EIS) 第3部分:从模拟电解池获得数据的处理和分析
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    GB/T 39327-2020 Rubber and plastics hoses for marine-engine wet-exhaust systems—SpecificAtion
    船用发动机湿式排气系统用橡胶和塑料软管 规范
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    GB/T 39313-2020 Rubber hoses and hose assemblies—Compact wire-braid-reinforced hydraulic types for oil-based or wAter-based fluids—Specification
    橡胶软管及软管组合件 输送石油基或水基流体用致密钢丝编织增强液压型 规范
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    GB/T 39311-2020 Thermoplastic hoses and hose assemblies — Wire or synthetic yarn reinforced single-pressure types for hydraulic applicAtions — Specification
    热塑性软管和软管组合件 液压用钢丝或合成纱线增强单一压力型 规范
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    GB/T 39309-2020 Rubber hoses and hose assemblies—Wire- or textile-reinforced single-pressure types for hydraulic applicAtions—Specification
    橡胶软管和软管组合件 液压用钢丝或织物增强单一压力型 规范
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    GB/T 39308-2020 Technical specificAtion for refractory organic wastewater advanced treatment
    难降解有机废水深度处理技术规范
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    GB/T 39307-2020 Fluorescent whitening agents—DeterminAtion of shade and relative whiteness—Plastic coloring
    荧光增白剂 色光和增白强度的测定 塑料着色法
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    GB/T 39306-2020 Reclaimed wAter quality—Determination of total arsenic—Atomic fluorescence spectrometry
    再生水水质 总砷的测定 原子荧光光谱法
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    GB/T 39305-2020 Reclaimed wAter quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography
    再生水水质 氟、氯、亚硝酸根、硝酸根、硫酸根的测定 离子色谱法
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    GB/T 39304-2020 General technical specificAtion for sample pre-treatment of biological toxicity detection in reclaimed water
    再生水生物毒性检测的样品前处理通用技术规范
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    GB/T 39303-2020 General technical specificAtion for pre-treatment of microorganism samples in wastewater treatment system
    废水处理系统微生物样品前处理通用技术规范
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    GB/T 39302-2020 Reclaimed wAter quality—Determination of anionic surfactants—Methylene blue spectrophotometric method
    再生水水质 阴离子表面活性剂的测定 亚甲蓝分光光度法
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    GB/T 39301-2020 Disposal method for electroplAting sludge reduction
    电镀污泥减量化处置方法
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    GB/T 39300-2020 TreAtment and disposal method for chromium-containing electroplating sludge
    含铬电镀污泥处理处置方法
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    GB/T 39298-2020 Reclaimed wAter quality—Determination of benzene homologues—Gas chromatography
    再生水水质 苯系物的测定 气相色谱法
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    GB/T 39296-2020 OperAtion effect evaluation of recirculating cooling water treatment—Method of monitoring heat exchanger
    循环冷却水处理运行效果评价 监测换热器法
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    GB/T 39295-2020 DeterminAtion of the tack for water based adhesive
    水性胶粘剂触粘性的测定
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    GB/T 39294-2020 DeterminAtion of the discoloration performence for adhesive
    胶粘剂变色(黄变)性能的测定
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    GB/T 39293-2020 Terminology and classificAtion for industry cleaning
    工业清洗术语和分类
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    GB/T 39292-2020 Method of sampling and sample preparAtion for analysis of palladium carbon wastes
    废钯炭分析用取样和制样方法
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    GB/T 39290-2020 DeterminAtion the content of the aromatic amines in adhesives
    胶粘剂中芳香胺含量的测定
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    GB/T 39289-2020 DeterminAtion of the adhesion strength—Plastic and metal
    胶粘剂粘接强度的测定 金属与塑料
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    GB/T 39286-2020 Absorption heAt exchanger
    吸收式换热器
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    GB/T 39285-2020 Method for chemical analysis of palladium compounds—DeterminAtion of chlorine content—Ion chromatography
    钯化合物分析方法 氯含量的测定 离子色谱法
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    GB/T 39284-2020 TreAtment and disposal method for filter sludge from magnesium sulfate production process
    硫酸镁生产滤泥的处理处置方法
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    GB/T 39249-2020 Rubber and plastics hoses and tubing—Textile-reinforced types—Sub-ambient temperAture crush test
    橡胶和塑料软管及非增强软管 织物增强型 低温压扁试验
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    GB/T 39248-2020 Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals—SpecificAtion
    输送液化石油气和液化天然气用热塑性塑料多层(非硫化)软管及软管组合件 规范
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    GB/T 39246-2020 PrefabricAted directly buried insulating fittings with seamless high density polyethylene casing pipe
    高密度聚乙烯无缝外护管预制直埋保温管件
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    GB/T 39231-2020 Cerium chloride anhydrAte
    无水氯化铈
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    GB/T 39188-2020 General technical specificAtion of electric windows and doors (gates)
    电动门窗通用技术要求
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    GB/T 39163-2020 Test methods of the bonding strength for target-backing plAte assemblies
    靶材与背板结合强度测试方法
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    GB/T 39159-2020 High purity copper alloy target for integrAted circuit
    集成电路用高纯铜合金靶材
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    GB/T 39158-2020 High purity copper rotAtable tube target for flat panel display
    平面显示用高纯铜旋转管靶
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    GB/T 39157-2020 ClassificAtion and definition of the technology readiness levels for targets
    靶材技术成熟度等级划分及定义
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    GB/T 39156-2020 Technical requirements and test methods for large formAt ceramic slab
    大规格陶瓷板技术要求及试验方法
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    GB/T 37363.4-2020 DeterminAtion of biocides content of coating materials—Part 4: Determination of carbendazim content
    涂料中生物杀伤剂含量的测定 第4部分:多菌灵含量的测定
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    GB/T 37363.3-2020 DeterminAtion of biocides content of coating materials—Part 3:Determination of triclosan content
    涂料中生物杀伤剂含量的测定 第3部分:三氯生含量的测定
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    GB/T 36805.2-2020 Plastics—DeterminAtion of tensile properties at high strain rates—Part 2: Direct testing method
    塑料 高应变速率下的拉伸性能测定 第2部分:直接测试法
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    GB/T 35465.6-2020 Test method for fAtigue properties of polymer matrix composite materials—Part 6:Fatige properties of adhesives in shear by tension
    聚合物基复合材料疲劳性能测试方法 第6部分:胶粘剂拉伸剪切疲劳
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    GB/T 35465.5-2020 Test method for fAtigue properties of polymer matrix composite materials—Part 5: Flexural fatigue
    聚合物基复合材料疲劳性能测试方法 第5部分:弯曲疲劳
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    GB/T 35465.4-2020 Test method for fAtigue properties of polymer matrix composite materials—Part 4: Tension-compression fatigue and compression-compression fatigue
    聚合物基复合材料疲劳性能测试方法 第4部分:拉-压和压-压疲劳
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    GB/T 32224-2020 HeAt meters
    热量表
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    GB/T 31334.6-2020 Test methods for dipped canvas—Part 6 : DeterminAtions of size, grammage, etc
    浸胶帆布试验方法 第6部分:尺寸、克重等基本项目测量
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    GB/T 28125.2-2020 Gas analysis—DeterminAtion of hazardous materials in air separation process—Part 2:Determination of mineral oil
    气体分析 空分工艺中危险物质的测定 第2部分:矿物油的测定
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    GB/T 26548.7-2020 Hand-held portable power tools—Test methods for evaluAtion of vibration emission—Part 7:Nibbler and shears
    手持便携式动力工具 振动试验方法 第7部分:冲剪机和剪刀
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    GB/T 24982-2020 Garnet aluminAte series of rare earth phosphors for white LED
    白光LED用石榴石结构铝酸盐系列荧光粉
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    GB/T 24981.2-2020 Test methods of rare earth long afterglow phosphors—Part 2: DeterminAtion of afterglow brightness
    稀土长余辉荧光粉试验方法 第2部分:余辉亮度的测定
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    GB/T 24981.1-2020 Test methods of rare earth long afterglow phosphors—Part 1: DeterminAtion of emission dominantpeak and chromaticity coordinates
    稀土长余辉荧光粉试验方法 第1部分:发射主峰和色品坐标的测定
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    GB/T 24165-2020 DeterminAtion of polychlorinated biphenyls in dye products
    染料产品中多氯联苯的测定
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    GB/T 24164-2020 DeterminAtion of chlorinated benzenes in dye products
    染料产品中氯化苯的测定
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    GB/T 23978-2020 DeterminAtion of chloride in water-soluble dyes
    水溶性染料产品中氯化物的测定
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    GB/T 20975.8-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 8:DeterminAtion of zinc content
    铝及铝合金化学分析方法 第8部分:锌含量的测定
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    GB/T 20975.34-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 34:DeterminAtion of sodium content—Flame atomic absorption spectrometric method
    铝及铝合金化学分析方法 第34部分:钠含量的测定 火焰原子吸收光谱法
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    GB/T 20975.33-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 33:DeterminAtion of potassium content—Flame atomic absorption spectrometric method
    铝及铝合金化学分析方法 第33部分:钾含量的测定 火焰原子吸收光谱法
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    GB/T 20975.32-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 32:DeterminAtion of bismuth content
    铝及铝合金化学分析方法 第32部分:铋含量的测定
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    GB/T 20975.20-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 20:DeterminAtion of gallium content—Butyrhodamine B spectrophotometric method
    铝及铝合金化学分析方法 第20部分:镓含量的测定 丁基罗丹明B分光光度法
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    GB/T 20975.19-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 19:DeterminAtion of zirconium content
    铝及铝合金化学分析方法 第19部分:锆含量的测定
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    GB/T 20975.15-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 15:DeterminAtion of boron content
    铝及铝合金化学分析方法 第15部分:硼含量的测定
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    GB/T 20975.13-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 13:DeterminAtion of vanadium content
    铝及铝合金化学分析方法 第13部分:钒含量的测定
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    GB/T 18115.2-2020 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: DeterminAtion of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 第2部分:铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
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    GB/T 18115.1-2020 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 1: DeterminAtion of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttri
    稀土金属及其氧化物中稀土杂质化学分析方法 第1部分:镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
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    GB/T 16479-2020 Light rare earth carbonAte
    碳酸轻稀土
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    GB/T 15331-2020 Test method for wAter vapor transmission rate of pressure-sensitive tapes
    压敏胶粘带水蒸气透过率试验方法
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    GB/T 15330-2020 Test method for wAter penetration rate of pressure-sensitive tapes
    压敏胶粘带水渗透率试验方法
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    GB/T 15159-2020 Composite mAterial strips of precious metals and their alloys
    贵金属及其合金复合带材
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    GB/T 14905-2020 Rubber and plastics hoses—DeterminAtion of adhesion between components
    橡胶和塑料软管 各层间粘合强度的测定
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    GB/T 14635-2020 Rare earth metals and their compounds—DeterminAtion of total rare earth content
    稀土金属及其化合物化学分析方法 稀土总量的测定
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    GB/T 12688.10-2020 Test method of styrene for industrial use—Part 10: DeterminAtion of oxygenates—Gas chromatography
    工业用苯乙烯试验方法 第10部分:含氧化合物的测定 气相色谱法
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    GB/T 12585-2020 Rubber, vulcanized or thermoplastic—Rubber sheets and rubber-coAted fabrics—Determination of transmission rate of volatile liquids (gravimetric technique)
    硫化橡胶或热塑性橡胶 橡胶片材和橡胶涂覆织物 挥发性液体透过速率的测定(质量法)
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    GB/T 9263-2020 DeterminAtion of slip resistance of anti-skid coatings
    防滑涂料防滑性的测定
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    GB/T 8184-2020 Rhodium(Ⅲ) sulfAte
    硫酸铑
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    GB/T 5832.4-2020 Gas analysis—DeterminAtion of moisture—Part 4: The method of quartz crystal oscillation
    气体分析 微量水分的测定 第4部分:石英晶体振荡法
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    GB/T 5211.6-2020 General methods of test for pigments and extenders—Part 6: DeterminAtion of pH value of an aqueous suspension
    颜料和体质颜料通用试验方法 第6部分:水悬浮液pH值的测定
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    GB/T 5211.3-2020 General methods of test for pigments and extenders—Part 3: DeterminAtion of matter volatile at 105℃
    颜料和体质颜料通用试验方法 第3部分:105℃挥发物的测定
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    GB/T 3780.28-2020 Carbon black—Part 28: DeterminAtion the content of polycyclic aromatic hydrocarbons
    炭黑 第28部分:多环芳烃含量的测定
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    GB/T 3780.27-2020 Carbon black—Part 27:DeterminAtion of aggregate size distribution by disc centrifuge photosedimentometry
    炭黑 第27部分:用圆盘式离心光学沉积测量法测定聚集体尺寸分布
    China National Standards
    At

    English PDF
    GB/T 1732-2020 DeterminAtion of impact resistance of coating films
    漆膜耐冲击测定法
    China National Standards
    At

    English PDF
    GB/T 1731-2020 DeterminAtion of flexibility of coating and putty films
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    China National Standards
    At

    English PDF
    GB/T 1728-2020 DeterminAtion of drying time of coating and putty films
    漆膜、腻子膜干燥时间测定法
    China National Standards
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    English PDF

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