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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. |
Standard Code | Standard Title | Standard Class | Order |
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GB/T 38291-2019 |
Determination of lead in plastic Materials 塑料材料中铅含量的测定 |
China National Standards Material |
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GB/T 38290-2019 |
Determination of cadmium in plastic Materials 塑料材料中镉含量的测定 |
China National Standards Material |
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GB/T 38287-2019 |
Determination of hexavalent chromium in plastic Materials 塑料材料中六价铬含量的测定 |
China National Standards Material |
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GB/T 38279-2019 |
Technical specification of auxiliary Material for lead-acid batteries 铅酸蓄电池用辅料技术规范 |
China National Standards Material |
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GB/T 18442.2-2019 |
Static vacuum insulated cryogenic pressure vessels—Part 2:Materials 固定式真空绝热深冷压力容器 第2部分:材料 |
China National Standards Material |
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GB/T 15000.4-2019 |
Directives for the work of reference Materials—Part 4:Contents of certificates,labels and accompanying documentation 标准样品工作导则 第4部分:证书、标签和附带文件的内容 |
China National Standards Material |
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GB/T 15000.2-2019 |
Directives for the work of reference Materials—Part 2:Selected terms and definitions 标准样品工作导则 第2部分:常用术语及定义 |
China National Standards Material |
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GB/T 8722-2019 |
Test method for thermal conductivity of carbon Materials 炭素材料导热系数测定方法 |
China National Standards Material |
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GB 4793.4-2019 |
Safety requirements for electrical equipment for measurement,control and laboratory use—Part 4: Particular requirements for sterilizers and washer-disinfectors used to treat medical Materials 测量、控制和实验室用电气设备的安全要求 第4部分:用于处理医用材料的灭菌器和清洗消毒器的特殊要求 |
China National Standards Material |
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GB 38262-2019 |
Flammability of interior Materials for buses 客车内饰材料的燃烧特性 |
China National Standards Material |
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GB 30526-2019 |
The norm of energy consumptions for unit product of sintering wall Materials and cellular glass 烧结墙体材料和泡沫玻璃单位产品能源消耗限额 |
China National Standards Material |
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GB 4234.4-2019 |
Implants for surgery—Metallic Materials—Part 4: Cobalt-chromium-molybdenum casting alloy 外科植入物 金属材料 第4部分:铸造钴-铬-钼合金 |
China National Standards Material |
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GB/T 50731-2019 |
Standard for terminology of building Materials engineering
建材工程术语标准 |
China National Standards Material |
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GB 38262-2019 |
Flammability of interior Materials for buses 客车内饰材料的燃烧特性 |
China National Standards Material |
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GB 30526-2019 |
The norm of energy consumptions for unit product of sintering wall Materials and cellular glass 烧结墙体材料和泡沫玻璃单位产品能源消耗限额 |
China National Standards Material |
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GB 4234.4-2019 |
Implants for surgery—Metallic Materials—Part 4: Cobalt-chromium-molybdenum casting alloy 外科植入物 金属材料 第4部分:铸造钴-铬-钼合金 |
China National Standards Material |
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GB/T 1431-2019 |
The test method for compressive strength of carbon Materials 炭素材料耐压强度测定方法 |
China National Standards Material |
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GB/T 38008-2019 |
Gate valves of thermoplastics Materials 热塑性塑料闸阀 |
China National Standards Material |
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GB/T 37983-2019 |
Testing methods of X-ray diffraction for determining the orientation of crystal Materials by rotation 晶体材料X射线衍射仪旋转定向测试方法 |
China National Standards Material |
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GB/T 37977.23-2019 |
Electrostatics—Part 2-3:Methods of test for determining the resistance and resistivity of solid planar Materials used to avoid electrostatic charge accumulation 静电学 第2-3部分:防静电固体平面材料电阻和电阻率的测试方法 |
China National Standards Material |
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GB/T 37949-2019 |
Purity test method of small molecule Materials applied in organic light emitting diode display (OLED)—High performance liquid chromatography (HPLC) 有机发光二极管显示器用有机小分子发光材料纯度测定 高效液相色谱法 |
China National Standards Material |
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GB/T 37946-2019 |
Test method of thermal stability of Materials for organic light emitting diode display (OLED) 有机发光二极管显示器用材料热稳定性的测试方法 |
China National Standards Material |
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GB/T 37945-2019 |
Materials for organic light emitting diode display(OLED)—Test method of glass transfer temperature—Differential scanning calorimetry (DSC) 有机发光二极管显示器用材料 玻璃化转变温度测试方法 差热法 |
China National Standards Material |
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GB/T 37888-2019 |
Sealant Material in terrestrial photovoltaic(PV) modules—Pressure sensitive adhesive tape 地面光伏组件用密封材料 压敏胶粘带 |
China National Standards Material |
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GB/T 37884-2019 |
Determination of volatile organic compound(VOC)emission from coating Materials 涂料中挥发性有机化合物(VOC)释放量的测定 |
China National Standards Material |
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GB/T 37844-2019 |
Space Materials science experiment—Preparation specification for solid experiment sample 空间材料科学实验 固体实验样品制备规范 |
China National Standards Material |
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GB/T 37844-2019 |
Space Materials science experiment—Preparation specification for solid experiment sample 空间材料科学实验 固体实验样品制备规范 |
China National Standards Material |
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GB/T 37842-2019 |
Ball valves of thermoplastics Materials 热塑性塑料球阀 |
China National Standards Material |
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GB/T 37787-2019 |
Metallic Materials—Determination of microporosity—Fluorescence method 金属材料 显微疏松的测定 荧光法 |
China National Standards Material |
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GB/T 37783-2019 |
Metallic Materials—High strain rate tensile test method at elevated temperature 金属材料 高应变速率高温拉伸试验方法 |
China National Standards Material |
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GB/T 37782-2019 |
Metallic Materials—Indentation test—Determination of strength, hardness and stress-strain curve 金属材料 压入试验 强度、硬度和应力-应变曲线的测定 |
China National Standards Material |
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GB/T 37774-2019 |
Plain bearings—Pad Materials for tilting pad bearings 滑动轴承 可倾瓦块轴承瓦块材料 |
China National Standards Material |
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GB/T 25048-2019 |
Metallic Materials—Tube—Ring tensile test 金属材料 管 环拉伸试验方法 |
China National Standards Material |
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GB/T 21838.1-2019 |
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入试验 第1部分:试验方法 |
China National Standards Material |
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GB/T 19748-2019 |
Metallic Materials—Charpy V-notch pendulum impact test—Instrumented test method 金属材料 夏比V型缺口摆锤冲击试验 仪器化试验方法 |
China National Standards Material |
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GB/T 18968-2019 |
Terms of wall Materials 墙体材料术语 |
China National Standards Material |
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GB/T 228.4-2019 |
Metallic Materials—Tensile testing—Part 4: Method of test in liquid helium 金属材料 拉伸试验 第4部分:液氦试验方法 |
China National Standards Material |
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GB/T 228.3-2019 |
Metallic Materials—Tensile testing—Part 3: Method of test at low temperature 金属材料 拉伸试验 第3部分:低温试验方法 |
China National Standards Material |
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GB/T 38472-2019 |
Recycling Materials for cast aluminium alloys 再生铸造铝合金原料 |
China National Standards Material |
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GB/T 38437-2019 |
Methods of measurement of the magnetic dipole moment of a ferromagnetic Material specimen by the withdrawal or rotation method 用抽拉或旋转方式测量铁磁材料样品磁偶极矩的方法 |
China National Standards Material |
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GB/T 30544.4-2019 |
Nanotechnologies—Vocabulary—Part 4: Nanostructured Materials 纳米科技 术语 第4部分:纳米结构材料 |
China National Standards Material |
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GB/T 37502-2019 |
Copper nickel alloy rods for vacuum electron devices structure Material 电真空器件结构材料用铜镍合金棒 |
China National Standards Material |
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GB/T 8721-2019 |
The test method for tensile strength of carbon Materials 炭素材料抗拉强度测定方法 |
China National Standards Material |
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GB/T 1431-2019 |
The test method for compressive strength of carbon Materials 炭素材料耐压强度测定方法 |
China National Standards Material |
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GB/T 17037.1-2019 |
Plastics-Injection moulding of test specimens of thermoplastic Materials-Part 1:General principles,and moulding of multipurpose and bar test specimens 塑料 热塑性塑料材料注塑试样的制备 第1部分:一般原理及多用途试样和长条形试样的制备 |
China National Standards Material |
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GB/T 37363.2-2019 |
Determination of biocides content of coating Materials—Part 2 : Determination of diuron content 涂料中生物杀伤剂含量的测定 第2部分:敌草隆含量的测定 |
China National Standards Material |
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GB/T 37306.2-2019 |
Metallic Materials—Fatigue testing—Variable amplitude fatiguetesting—Part 2: Cycle counting and related data reduction methods 金属材料 疲劳试验 变幅疲劳试验 第2部分:循环计数和相关数据缩减方法 |
China National Standards Material |
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GB/T 37306.1-2019 |
Metallic Materials—Fatigue testing—Variable amplitude fatigue testing—Part 1: General principles, test method and reporting requirements 金属材料 疲劳试验 变幅疲劳试验 第1部分:总则、试验方法和报告要求 |
China National Standards Material |
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GB/T 24533-2019 |
Graphite negative electrode Materials for lithium ion battery 锂离子电池石墨类负极材料 |
China National Standards Material |
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GB/T 351-2019 |
Metallic Materials—Resistivity measurement method 金属材料 电阻率测量方法 |
China National Standards Material |
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GB/T 37766-2019 |
General specification for airborne absorbing metaMaterial 机载吸波超材料通用规范 |
China National Standards Material |
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GB/T 37757-2019 |
Determination of emission rate of volatile organic compounds from Materials and components used in electrical and electronic products—Emission test chamber-gas chromatography mass spectrometry 电子电气产品用材料和零部件中挥发性有机物释放速率的测定 释放测试舱-气相色谱质谱法 |
China National Standards Material |
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GB/T 37657-2019 |
General specification for airborne metaMaterial radomes 机载超材料天线罩通用规范 |
China National Standards Material |
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GB/T 37615-2019 |
Technical requirement for marine floating Material cleaning boat 海面漂浮物清扫船技术要求 |
China National Standards Material |
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GB/T 37588-2019 |
Carbon Materials—Determination of nitrogen content—Dumas combustion method 炭素材料 氮含量的测定 杜马斯燃烧法 |
China National Standards Material |
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GB/T 37534-2019 |
Evaluation index system for Material-saving of shipbuilding enterprise 船舶生产企业节约材料评价指标体系 |
China National Standards Material |
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GB/T 31838.4-2019 |
Solid insulating Materials—Dielectric and resistive properties—Part 4: Resistive properties (DC methods)—Insulation resistance 固体绝缘材料 介电和电阻特性 第4部分:电阻特性(DC方法) 绝缘电阻 |
China National Standards Material |
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GB/T 31838.3-2019 |
Solid insulating Materials—Dielectric and resistive properties—Part 3: Resistive properties (DC methods)—Surface resistance and surface resistivity 固体绝缘材料 介电和电阻特性 第3部分:电阻特性(DC方法) 表面电阻和表面电阻率 |
China National Standards Material |
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GB/T 31838.2-2019 |
Solid insulating Materials—Dielectric and resistive properties—Part 2: Resistive properties (DC methods)—Volume resistance and volume resistivity 固体绝缘材料 介电和电阻特性 第2部分:电阻特性(DC方法) 体积电阻和体积电阻率 |
China National Standards Material |
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GB/T 11026.10-2019 |
Electrical insulating Materials—Thermal endurance properties—Part 10: Accelerated determination of relative thermal endurance using analytical test methods(RTEA)—Instructions for calculation based on activation energy 电气绝缘材料 耐热性 第10部分:利用分析试验方法加速确定相对耐热指数(RTEA) 基于活化能计算的导则 |
China National Standards Material |
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GB/T 6525-2019 |
Determination of compression strength for sintered metal Materials at room temperature 烧结金属材料室温压缩强度的测定 |
China National Standards Material |
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GB/T 37363.1-2019 |
Determination of biocides content of coating Materials—Part 1:Determination of isothiazolinones content 涂料中生物杀伤剂含量的测定 第1部分:异噻唑啉酮含量的测定 |
China National Standards Material |
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GB/T 14698-2017 |
Identification method of feed Material by microscopy 饲料原料显微镜检查方法《第1号修改单》 |
China National Standards Material |
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GB/T 37664.1-2019 |
Nanomanufacturing—Key control characteristics—Luminescent nanoMaterials—Part 1:Quantum efficiency 纳米制造 关键控制特性 发光纳米材料 第1部分:量子效率 |
China National Standards Material |
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GB 11806-2019 |
Regulations for the safe transport of radioactive Material 放射性物质安全运输规程 |
China National Standards Material |
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GB/T 37463-2019 |
Additive manufacturing—Specification for powder bed fusion of plastic Materials 增材制造 塑料材料粉末床熔融工艺规范 |
China National Standards Material |
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GB/T 19314.3-2019 |
Small craft—Hull construction and scantlings—Part 3:Materials:Steel,aluminium alloys,wood,other materials 小艇 艇体结构和构件尺寸 第3部分:材料:钢、铝合金、木材、其他材料 |
China National Standards Material |
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GB/T 19314.2-2019 |
Small craft—Hull construction and scantlings—Part 2:Materials: Core materials for sandwich construction, embedded materials 小艇 艇体结构和构件尺寸 第2部分:材料:夹层结构用芯材、埋置材料 |
China National Standards Material |
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GB/T 37469-2019 |
Space Materials science experiment—Management standard for samples 空间材料科学实验 样品管理规范 |
China National Standards Material |
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GB/T 37331-2019 |
Design guidelines for structure Material of self-elevating drilling units 自升式钻井平台结构材料设计细则 |
China National Standards Material |
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GB/T 36983-2018 |
Porous tantalum Material for surgical implant applications 外科植入物用多孔钽材料 |
China National Standards Material |
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GB/T 36984-2018 |
X-ray CT testing method of the porous metal Materials for surgical implant applications 外科植入物用多孔金属材料X射线CT检测方法 |
China National Standards Material |
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GB/T 37264-2018 |
Classification and definition of the technology readiness levels for new Materials 新材料技术成熟度等级划分及定义 |
China National Standards Material |
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GB/T 37166-2018 |
Non-destructive testing—Test method of composite Materials for industrial computed tomography (CT) 无损检测-复合材料工业计算机层析成像(CT)检测方法 |
China National Standards Material |
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GB/T 37082-2018 |
Specification for common mixture liquid crystal Materials 普通混合液晶材料规范 |
China National Standards Material |
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GB/T 37101-2018 |
Determination of 3,3’-dichloro-4,4’-diaminodiphenylmethane in polymeric Materials—Gas chromatography-mass spectrography 聚合物材料中3,3-二氯-4,4-二氨基二苯基甲烷的测定-气相色谱-质谱法 |
China National Standards Material |
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GB/T 37001-2018 |
Material exchange formats for high definition TV programmes 高清晰度电视节目素材交换格式 |
China National Standards Material |
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GB/T 31057.3-2018 |
Granular Materials—Physical properties—Part 3: Fluidity index 颗粒材料-物理性能测试-第3部分:流动性指数的测量 |
China National Standards Material |
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GB/T 31057.2-2018 |
Granular Materials—Physical properties—Part 2: Determination of tap density 颗粒材料-物理性能测试-第2部分:振实密度的测量 |
China National Standards Material |
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GB/T 742-2018 |
Fibrous raw Material, pulp, paper and board—Determination of residue(ash) on ignition at 575℃ and 900℃ 造纸原料、纸浆、纸和纸板-灼烧残余物(灰分)的测定(575℃和900℃) |
China National Standards Material |
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GB/T 14235.1-2018 |
Low temperature pattern wax Material for investment casting—Part 1: Testing methods for physical properties 熔模铸造低温模料-第1部分:物理性能试验方法 |
China National Standards Material |
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GB/T 14235.2-2018 |
Low temperature pattern wax Materials for investment casting—Part 2: Testing methods for usability properties 熔模铸造低温模料-第2部分:使用性能试验方法 |
China National Standards Material |
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GB/T 37235-2018 |
Specification for forensic examination of document Material 文件材料鉴定技术规范 |
China National Standards Material |
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GB/T 37167-2018 |
Particle—Separation and measurement of trace magnetic Materials(elements) in inorganic powder 颗粒-无机粉体中微量和痕量磁性物质分离与测定 |
China National Standards Material |
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GB/T 51320-2018 |
Construction engineering chemical grouting Material application technical standard 建设工程化学灌浆材料应用技术标准 |
China National Standards Material |
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GB/T 34691.1-2018 |
Plastics—Thermoplastic polyester (TP) moulding and extrusion Materials—Part 1:Designation system and basis for specifications 塑料-热塑性聚酯(TP)模塑和挤出材料-第1部分:命名系统和分类基础 |
China National Standards Material |
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GB/T 37187-2018 |
Technology requirement of the anti-corrosion Materials for desulfurization chimneys 脱硫烟囱用防腐蚀材料技术要求 |
China National Standards Material |
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GB/T 37199.2-2018 |
Plastics—Polybutene(PB) moulding and extrusion Materials—Part 2:Preparation of test specimens and determination of properties 塑料-聚丁烯(PB)模塑和挤出材料-第2部分:试样制备和性能测定 |
China National Standards Material |
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GB/T 37194.2-2018 |
Plastics—Poly(phenylene sulfide)(PPS) moulding and extrusion Materials—Part 2:Preparation of test specimens and determination of properties 塑料-聚苯硫醚(PPS)模塑和挤出材料-第2部分:试样制备和性能测定 |
China National Standards Material |
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GB/T 37194.1-2018 |
Plastics—Poly(phenylene sulfide)(PPS) moulding and extrusion Materials—Part 1:Designation system and basis for specifications 塑料-聚苯硫醚(PPS)模塑和挤出材料-第1部分:命名系统和分类基础 |
China National Standards Material |
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GB/T 37189-2018 |
Soft melamine foamed plastics Material 软质三聚氰胺泡沫塑料材料 |
China National Standards Material |
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GB/T 37255-2018 |
Test method for pyroelectric coefficient of Materials under DC bias field 偏置电场下材料热释电系数测试方法 |
China National Standards Material |
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GB/T 37247-2018 |
Test method for evaluating antifungal activity of photocatalytic Materials and products 光催化材料及制品抗真菌性能测试方法及评价 |
China National Standards Material |
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GB/T 37208-2018 |
Nonmetallic paper based wet type frictional Materials 非金属纸基湿式摩擦材料 |
China National Standards Material |
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GB/T 37209-2018 |
Nonmetallic rubber base wet type frictional Materials 非金属橡胶基湿式摩擦材料 |
China National Standards Material |
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GB/T 1550-2018 |
Test methods for conductivity type of extrinsic semiconducting Materials 非本征半导体材料导电类型测试方法 |
China National Standards Material |
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GB/T 30544.13-2018 |
Nanotechnologies — Vocabulary — Part 13:Graphene and related two-dimensional (2D) Materials 纳米科技-术语-第13部分:石墨烯及相关二维材料 |
China National Standards Material |
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GB/T 14844-2018 |
Designations of semiconductor Materials 半导体材料牌号表示方法 |
China National Standards Material |
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GB/T 37152-2018 |
Nanotechnology—Carbon nanotube Materials—Sheet resistance 纳米技术-碳纳米管材料-薄层电阻 |
China National Standards Material |
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GB/T 37129-2018 |
Nanotechnologies—NanoMaterial risk evaluation 纳米技术-纳米材料风险评估 |
China National Standards Material |
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