China National Standards

China density GB Standards List


  •  China "density" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 20818.16-2023 Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 16: List of properties (LOPs) for electronic data exchange of density measuring equipment {译}
    工业过程测量和控制 过程设备目录中的数据结构和元素 第16部分:密度测量设备电子数据交换用属性列表(LOPs)
    China National Standards
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    GB/T 43313-2023 Testing of surface quality and microtube density of polished silicon carbide wafers by confocal differential interference method {译}
    碳化硅抛光片表面质量和微管密度的测试 共焦点微分干涉法
    China National Standards
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    GB/T 43139-2023 density testing of cast aluminum alloy liquid reduced pressure solidification samples {译}
    铸造铝合金液减压凝固试样密度检测
    China National Standards
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    GB/T 43088-2023 Microbeam analysis Analytical electron microscopy Method for determination of dislocation density in metallic thin crystal specimens {译}
    微束分析 分析电子显微术 金属薄晶体试样中位错密度的测定方法
    China National Standards
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    GB/T 6609.25-2023 Methods for chemical analysis and determination of physical properties of alumina - Part 25: Determination of loose and tapped density {译}
    氧化铝化学分析方法和物理性能测定方法 第25部分:松装和振实密度的测定
    China National Standards
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    GB/T 20564.14-2023 High-strength cold-rolled steel plates and strips for automobiles Part 14: Low-density steel {译}
    汽车用高强度冷连轧钢板及钢带 第14部分:低密度钢
    China National Standards
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    GB/T 10671-2023 Test method for specific optical density of smoke produced by solid materials {译}
    固体材料产烟的比光密度试验方法
    China National Standards
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    GB/T 37047-2022 Earth-to-ground flash density based on the Lightning Location System (LLS) General {译}
    基于雷电定位系统(LLS)的地闪密度 总则
    China National Standards
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    GB/T 41485-2022 Nuclear instrument geophysical density logging tool {译}
    核仪器仪表 地球物理密度测井仪
    China National Standards
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    GB/T 41325-2022 Low-density crystal primary pit silicon single crystal polishing wafer for integrated circuits {译}
    集成电路用低密度晶体原生凹坑硅单晶抛光片
    China National Standards
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    GB/T 41765-2022 Test method for dislocation density of silicon carbide single crystal {译}
    碳化硅单晶位错密度的测试方法
    China National Standards
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    GB/T 40549-2021 Determination of bulk density of coke in a small container
    焦炭堆积密度小容器测定方法
    China National Standards
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    GB/T 40380.2-2021 Metallic powders—Determination of apparent density and flow rate at elevated temperatures—Part 2: Determination of flow rate at elevated temperatures
    金属粉末 高温时松装密度和流速的测定 第2部分:高温时流速的测定
    China National Standards
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    GB/T 40401-2021 Determination of density by volumetric displacement—Skeleton density by gas pycnometry
    骨架密度的测量 气体体积置换法
    China National Standards
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    GB/T 29047-2021 Prefabricated directly buried insulating pipes and fittings with polyurethane foamed-plastics and high density polyethylene casing pipes
    高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件
    China National Standards
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    GB/T 6286-2021 Determination of bulk density for molecular sieve
    分子筛堆积密度测定方法
    China National Standards
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    GB/T 40380.1-2021 Metallic powders—Determination of apparent density and flow rate at elevated temperatures—Part 1: Determination of apparent density at elevated temperatures
    金属粉末 高温时松装密度和流速的测定 第1部分:高温时松装密度的测定
    China National Standards
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    GB/T 40169-2021 Compression-moulded plates of ultra-high-molecular-weight polyethylene(PE-UHMW)and high density polyethylene (PE-HD)
    超高分子量聚乙烯(PE-UHMW)和高密度聚乙烯(PE-HD)模塑板材
    China National Standards
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    GB/T 17651.2-2021 Measurement of smoke density of cables or optical fiber cables burning under defined conditions - Part 2: Test procedure and requirements
    电缆或光缆在特定条件下燃烧的烟密度测定 第2部分:试验程序和要求
    China National Standards
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    GB/T 17651.1-2021 Measurement of smoke density of cables or optical fiber cables burning under defined conditions-Part 1:Test apparatus
    电缆或光缆在特定条件下燃烧的烟密度测定 第1部分:试验装置
    China National Standards
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    GB/T 39748.9-2021 Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 9:Gravimetric determination of density
    失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第9部分:称重法测定密度
    China National Standards
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    GB/T 39843-2021 Electronic characteristic measurements—Local critical current density and its distribution in large-area superconducting films
    电子学特性测量 大面积超导膜的局域临界电流密度及其分布
    China National Standards
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    GB/T 39821-2021 Plastics—Determination of apparent density of moulding material that cannot be poured from a specified funnel
    塑料 不能从规定漏斗流出的模塑材料表观密度的测定
    China National Standards
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    GB/T 5162-2021 Metallic powders—Determination of tap density
    金属粉末 振实密度的测定
    China National Standards
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    GB/T 41079.1-2021 Test methods for physical properties of liquid metals—Part 1:Determination of density
    液态金属物理性能测定方法 第1部分:密度的测定
    China National Standards
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    GB/T 1927.5-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 5: Determination of density
    无疵小试样木材物理力学性质试验方法 第5部分:密度测定
    China National Standards
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    GB/T 41232.2-2021 Nanomanufacturing -- Key control characteristics -- Nano-enabled electrical energy storage -- Part 2: density measurement of cathode nanomaterials
    纳米制造 关键控制特性 纳米储能 第2部分:纳米正极材料的密度测试
    China National Standards
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    GB/T 41063-2021 Textile glass—Determination of density
    玻璃纤维 密度的测定
    China National Standards
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    GB/T 11718-2021 Medium density fibreboard
    中密度纤维板
    China National Standards
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    GB/T 40621-2021 Drawing method of cloud-to-ground lightning density distribution map
    地闪密度分布图绘制方法
    China National Standards
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    GB/T 39500-2020 Leather—Physical and mechanical tests—Determination of apparent density and mass per unit area
    皮革 物理和机械试验 视密度和单位面积质量的测定
    China National Standards
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    GB/T 8760-2020 Test method for dislocation density of monocrystal gallium arsenide
    砷化镓单晶位错密度的测试方法
    China National Standards
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    GB/T 11062-2020 Natural gas—Calculation of calorific values, density, relative density and Wobbe indices from composition
    天然气 发热量、密度、相对密度和沃泊指数的计算方法
    China National Standards
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    GB/T 24328.2-2020 Tissue paper and tissue products—Part 2: Determination of thickness, bulking thickness and apparent bulk density and bulk
    卫生纸及其制品 第2部分: 厚度、层积厚度、表观层积紧度和松厚度的测定
    China National Standards
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    GB/T 38947-2020 Magnetic flux density test method for magnetic separators
    磁选设备磁感应强度检测方法
    China National Standards
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    GB/T 5252-2020 Test method for dislocation density of monocrystal germanium
    锗单晶位错密度的测试方法
    China National Standards
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    GB/T 9966.3-2020 Test methods for natural stone--Part 3: Determination of water absorption, bulk density, true density and true porosity
    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
    China National Standards
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    GB/T 39688-2020 Testing method for determining density of ceramic coatings
    陶瓷涂层密度的测试方法
    China National Standards
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    GB/T 23797-2020 Surveillance methods for vector density—Mosquito
    病媒生物密度监测方法 蚊虫
    China National Standards
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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
    China National Standards
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    GB/T 19289-2019 Methods of measurement of resistivity,density and stacking factor of electrical steel strip and sheet
    电工钢带(片)的电阻率、密度和叠装系数的测量方法
    China National Standards
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    GB/T 37543-2019 :Measurement method for total electric field strength and ion current density of DC transmission line and converter station
    直流输电线路和换流站的合成场强与离子流密度的测量方法
    China National Standards
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    GB/T 37047-2018 Lightning density based on lightning location systems(LLS)—General principles
    基于雷电定位系统(LLS)的地闪密度-总则
    China National Standards
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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
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    GB 36900.3-2018 Cross Linked High density Polyethene High Integrity Container for Low-and-intermediate level radioactive solid wastes
    低、中水平放射性废物高完整性容器-交联高密度聚乙烯容器
    China National Standards
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    GB/T 37263-2018 Prefabricated directly buried insulating plastic-steel-plastic composite pipes with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes
    高密度聚乙烯外护管聚氨酯发泡预制直埋保温钢塑复合管
    China National Standards
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    GB/T 13477.2-2018 Test method for building sealants-Part 2:Determination of density
    建筑密封材料试验方法-第2部分:密度的测定
    China National Standards
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    GB/T 22594-2018 Water treatment chemicals—General rules for determination of density
    水处理剂 密度测定方法通则
    China National Standards
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    GB/T 36788-2018 Surveillance methods for vector density—Ticks
    病媒生物密度监测方法 蜱类
    China National Standards
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    GB/T 35839-2018 Non-destructive testing—Test method for measuring industrial computed tomography (CT) density
    无损检测 工业计算机层析成像(CT)密度测量方法
    China National Standards
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    GB/T 36053-2018 Evaluation of thickness, density and interface width of thin films by X-ray reflectometry—Instrumental requirements, alignment and positioning, data collection, data analysis and reporting
    X射线反射法测量薄膜的厚度、密度和界面宽度 仪器要求、准直和定位、数据采集、数据分析和报告
    China National Standards
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    GB/T 34520.3-2017 Test methods for continuous silicon carbide fiber—Part 3:Linear density and density
    连续碳化硅纤维测试方法 第3部分:线密度和密度
    China National Standards
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    GB/T 34481-2017 Test method for measuring etch pit density (EPD) in low dislocation density monocrystalline germanium slices
    低位错密度锗单晶片腐蚀坑密度(EPD)的测量方法
    China National Standards
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    GB/T 34568-2017 Iron ores for blast furnace and direct reduction feedstocks-Determination of bulk density
    高炉和直接还原用铁矿石 体积密度的测定
    China National Standards
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    GB/T 34326-2017 Surface chemical analysis—Depth profiling—Methods for ion beam alignment and the associated measurement of current or current density for depth profiling in AES and XPS
    表面化学分析 深度剖析 AES和XPS深度剖析时离子束对准方法及其束流或束流密度测量方法
    China National Standards
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    GB/T 1479.3-2017 Metallic powders-Determination of apparent density-Part 3: Oscillating funnel method
    金属粉末 松装密度的测定 第3部分:振动漏斗法
    China National Standards
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    GB/T 24369.3-2017 Characterization of gold nanorods—Part 3: Measurement method of surface charge density
    金纳米棒表征 第3部分:表面电荷密度测量方法
    China National Standards
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    GB/T 33810-2017 Testing method of bulk density for pesticides
    农药堆密度测定方法
    China National Standards
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    GB/T 33763-2017 Test method for dislocation density of sapphire single crystal
    蓝宝石单晶位错密度测量方法
    China National Standards
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    GB/T 35463-2017 Test method for bulk density of wood-plastic composites and products
    木塑复合材料及制品体积密度的测定方法
    China National Standards
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    GB/T 35386-2017 Non-destructive testing—density resolution phantom for industrial computed tomography (CT) testing
    无损检测 工业计算机层析成像(CT)检测用密度分辨力测试卡
    China National Standards
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    GB/T 35390-2017 Non-destructive testing—Test method of ammunition density by industrial computed tomography(CT)
    无损检测 弹药密度工业计算机层析成像(CT)检测方法
    China National Standards
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    GB/T 35160.1-2017 Test methods for agglomerated stone—Part 1:Determination of apparent density and water absorption
    合成石材试验方法 第1部分:密度和吸水率的测定
    China National Standards
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    GB/T 22638.10-2016 Test methods for aluminium and aluminium alloy foils—Part 10:Determination of mass per unit area (surface density) of coatings
    铝箔试验方法 第10部分:涂层表面密度的测定
    China National Standards
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    GB/T 32991-2016 Test method for density uniformity of mineral wool for thermal insulation
    矿物棉绝热材料密度均匀性试验方法
    China National Standards
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    GB 5009.2-2016 National Food Safety Standard - Determination of relative density of foodstuffs
    食品安全国家标准 食品相对密度的测定
    China National Standards
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    GB/T 2999-2016 Refractory materials—Determination of bulk density of granular materials
    耐火材料 颗粒体积密度试验方法
    China National Standards
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    GB/T 32776-2016 Test method of density for pesticides
    农药密度测定方法
    China National Standards
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    GB/T 3810.3-2016 Test methods of ceramic tiles—Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density
    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
    China National Standards
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    GB/T 2998-2015 Test method for bulk density and true porosity of shaped insulating refractory products
    定形隔热耐火制品体积密度和真气孔率试验方法
    China National Standards
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    GB/T 2997-2015 Test method for bulk density, apparent porosity and true porosity of dense shaped refractory products
    致密定形耐火制品体积密度、显气孔率和真气孔率试验方法
    China National Standards
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    GB/T 32282-2015 Test method for disoclation density of GaN single crystal—Cathodoluminescence spectroscopy
    氮化镓单晶位错密度的测量 阴极荧光显微镜法
    China National Standards
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    GB/T 3850-2015 Impermeable sintered metal materials and hardmetals—Determination of density
    致密烧结金属材料与硬质合金 密度测定方法
    China National Standards
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    GB/T 31786-2015 Tobacco and tobacco products—Non-destructive determination of strips density variation ratio in case—Ionizing radiation method
    烟草及烟草制品 箱内片烟密度偏差率的无损检测 电离辐射法
    China National Standards
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    GB/T 31765-2015 High density fibreboard
    高密度纤维板
    China National Standards
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    GB/T 21877-2015 Dyestuffs and intermediate of dyes—Determination of tapping density
    染料及染料中间体 堆积密度的测定
    China National Standards
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    GB/T 31334.2-2015 Test methods for dipped canvas—Part 2: Yarn crimp on warp and density
    浸胶帆布试验方法 第2部分:经向卷曲度和密度
    China National Standards
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    GB/T 31351-2014 Nondestructive test method for micropipe density of polished monocrystalline silicon carbide wafers
    碳化硅单晶抛光片微管密度无损检测方法
    China National Standards
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    GB/T 13389-2014 Practice for conversion between resistivity and dopant density for boron-doped, phosphorus-doped, and arsenic-doped silicon
    掺硼掺磷掺砷硅单晶电阻率与掺杂剂浓度换算规程
    China National Standards
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    GB/T 31057.1-2014 Granular materials―The physical properties―Part 1: Determination of apparent density
    颗粒材料 物理性能测试 第1部分:松装密度的测量
    China National Standards
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    GB/T 31253-2014 Natural gas―Validation for gaseous reference materials―Direct measurement of calorific value and density
    天然气 气体标准物质的验证 发热量和密度直接测量法
    China National Standards
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    GB/T 11062-2014 Natural gas―Calculation of calorific values,density,relative density and Wobbe index
    天然气 发热量、密度、相对密度和沃泊指数的计算方法
    China National Standards
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    GB/T 30868-2014 Test method for measuring micropipe density of monocrystalline silicon carbide wafers―Chemically etching
    碳化硅单晶片微管密度的测定 化学腐蚀法
    China National Standards
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    GB/T 30749-2014 The apparent density determination of mineral medicine and calcined products
    矿物药材及其煅制品视密度测定方法
    China National Standards
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    GB/T 5161-2014 Metallic powders―Determination of effective density―Liquid immersion method
    金属粉末 有效密度的测定 液体浸透法
    China National Standards
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    GB/T 30708-2014 Determination of the thermal resistance of low-density blanket-type mineral fiber insulation
    低密度矿物棉毯状绝热材料热阻评价方法
    China National Standards
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    GB/T 208-2014 Test method for determinging cement density
    水泥密度测定方法
    China National Standards
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    GB/T 30537-2014 Superconductivity―Measurements for bulk high temperature superconductors―Trapped flux density of large grain oxide superconductors
    超导电性 块状高温超导体的测量 大晶粒氧化物超导体的俘获磁通密度
    China National Standards
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    GB/T 30202.1-2013 Test method for granular activated carbon from coal for desulfurization and denitration process―Part 1: Bulk density
    脱硫脱硝用煤质颗粒活性炭试验方法 第1部分:堆积密度
    China National Standards
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    GB/T 14853.1-2013 Rubber compounding ingredients—Pelletized carbon black—Part 1:Determination of pour density
    橡胶用造粒炭黑 第1部分:倾注密度的测定
    China National Standards
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    GB/T 14863-2013 Method for net carrier density in silicon epitaxial layers by voltage-capacitance of gated and ungated diodes
    用栅控和非栅控二极管的电压电容关系测定硅外延层中净载流子浓度的方法
    China National Standards
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    GB/T 18958-2013 Difficult-flammable medium density fiberboard
    难燃中密度纤维板
    China National Standards
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    GB/T 30071-2013 High-density and fine-particle special graphite product
    细颗粒高密度特种石墨产品
    China National Standards
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    GB/T 7690.1-2013 Reinforcements - Test method for yarns - Part 1: Determination of linear density
    增强材料 纱线试验方法 第1部分:线密度的测定
    China National Standards
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    GB/T 30019-2013 Carbon fiber - Determination of density
    碳纤维 密度的测定
    China National Standards
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    GB/T 5071-2013 Refractory materials - Determination of true density
    耐火材料 真密度试验方法
    China National Standards
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    GB/T 13531.4-2013 General methods on determination of cosmetics - Determination of relative density
    化妆品通用检验方法 相对密度的测定
    China National Standards
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    GB/T 29617-2013 Determination of density, relative density,and API gravity of liquids by digital density meter
    数字密度计测定液体密度、相对密度和API比重的试验方法
    China National Standards
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    GB/T 29047-2012 Prefabricated directly buried insulating pipes and fittings with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes
    高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件
    China National Standards
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    GB/T 29256.5-2012 Textiles - Woven fabrics - Construction - Methods of analysis - Part 5: Determination of linear density of yarn removed from fabric
    纺织品 机织物结构分析方法 第5部分:织物中拆下纱线线密度的测定
    China National Standards
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    GB 50822-2012 Code for design of medium density fiberboard engineering
    中密度纤维板工程设计规范
    China National Standards
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    GB/T 4472-2011 Detemination of density and relative density for chemical products
    化工产品密度、相对密度的测定
    China National Standards
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    GB/T 27773-2011 Criteria for vector density control - Cockroach
    病媒生物密度控制水平 蜚蠊
    China National Standards
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    GB/T 27772-2011 Criteria for vector density control - Fly
    病媒生物密度控制水平 蝇类
    China National Standards
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    GB/T 27771-2011 Criteria for vector density control - Mosquito
    病媒生物密度控制水平 蚊虫
    China National Standards
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    GB/T 27770-2011 Criteria for vector density control - Rodent
    病媒生物密度控制水平 鼠类
    China National Standards
    density

    English PDF
    GB/T 26930.3-2011 Carbonaceous materials for the production of primary aluminium - Pitch for electrodes - Part 3:Determination of density - Pyknometric method
    原铝生产用炭素材料 煤沥青 第3部分:密度的测定 比重瓶法
    China National Standards
    density

    English PDF
    GB/T 18002-2011 Acceptance rules generality of the medium density fiberboard production line
    中密度纤维板生产线验收通则
    China National Standards
    density

    English PDF
    GB/T 26705-2011 Low density printing paper
    轻型印刷纸
    China National Standards
    density

    English PDF
    GB/T 1479.2-2011 Metallic powders - Determination of apparent density - Part 2: Scott volumeter method
    金属粉末 松装密度的测定 第2部分:斯柯特容量计法
    China National Standards
    density

    English PDF
    GB/T 1479.1-2011 Metallic powders - Determination of apparent density - Part 1: funnal method
    金属粉末 松装密度的测定 第1部分:漏斗法
    China National Standards
    density

    English PDF
    GB/T 26310.1-2010 Carbonaceous materials used in the production of aluminium - Calcined coke - Part 1:Determination of the density in xylene - Pkknometric method
    原铝生产用煅后石油焦检测方法 第1部分:二甲苯中密度的测定 比重瓶法
    China National Standards
    density

    English PDF
    GB/T 7962.20-2010 Test methods of colourless optical glass - Part 20: density
    无色光学玻璃测试方法 第20部分:密度
    China National Standards
    density

    English PDF
    GB/T 26038-2010 Tungsten base,high-density alloy plates
    钨基高比重合金板材
    China National Standards
    density

    English PDF
    GB/T 25995-2010 Test methods for density and apparent porostiy of fine ceramics
    精细陶瓷密度和显气孔率试验方法
    China National Standards
    density

    English PDF
    GB/T 25846-2010 Industrial γ-ray density meter
    工业用γ射线密度计
    China National Standards
    density

    English PDF
    GB/T 6949-2010 Determination of apparent relative density of coal
    煤的视相对密度测定方法
    China National Standards
    density

    English PDF
    GB/T 25964-2010 Petroleum and liquid petroleum products - Determination of volume,density and mass of the hydrocarbon content of vertical cylindrical tanks by hybrid tank measurement systems
    石油和液体石油产品 采用混合式油罐测量系统测量立式圆筒形油罐内油品体积、密度和质量的方法
    China National Standards
    density

    English PDF
    GB/T 2013-2010 Standard test method for density of liquid petrochemical products
    液体石油化工产品密度测定法
    China National Standards
    density

    English PDF
    GB/T 13377-2010 Crude petroleum and liquid or solid petroleum products - Determination of density or relative density - Capillary stoppered pyknometer and graduated bicapillary pyknometer methods
    原油和液体或固体石油产品 密度或相对密度的测定 毛细管塞比重瓶和带刻度双毛细管比重瓶法
    China National Standards
    density

    English PDF
    GB/T 1033.3-2010 Plastics - Methods for determining the density of non-cellular plastics - Part 3: Gas pyknometer method
    塑料 非泡沫塑料密度的测定 第3部分:气体比重瓶法
    China National Standards
    density

    English PDF
    GB/T 1033.2-2010 Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method
    塑料 非泡沫塑料密度的测定 第2部分:密度梯度柱法
    China National Standards
    density

    English PDF
    GB/T 14634.5-2010 Test methods of rare earth three-band phosphors for fluorescent lamps - Part 5: Determination of density
    灯用稀土三基色荧光粉试验方法 第5部分:密度的测定
    China National Standards
    density

    English PDF
    GB 5413.33-2010 National Food Safety Standard-Determination of relative density of raw milk
    食品安全国家标准 生乳相对密度的测定
    China National Standards
    density

    English PDF
    GB/T 24528-2009 Carbon materials-determination method of the bulk density
    炭素材料体积密度测定方法
    China National Standards
    density

    English PDF
    GB/T 24586-2009 Iron ores - Determination of apparent density,true density and porosity
    铁矿石 表观密度、真密度和孔隙率的测定
    China National Standards
    density

    English PDF
    GB/T 11718-2009 Medium density fibreboard
    中密度纤维板
    China National Standards
    density

    English PDF
    GB/T 24456-2009 High-density polyethylene silicore plastic duct
    高密度聚乙烯硅芯管
    China National Standards
    density

    English PDF
    GB/T 24328.2-2009 Tissue paper and tissue products - Part 2: Determination of thickness,bulking thickness and apparent bulk density
    卫生纸及其制品 第2部分:厚度、层积厚度和表观密度的测定
    China National Standards
    density

    English PDF
    GB/T 24240-2009 Direct reduced iron - Determination of apparent density and water absorption of hot briquetted iron (HBI)
    直接还原铁 热压铁块(HBI)表观密度和吸水率的测定
    China National Standards
    density

    English PDF
    GB/T 24203-2009 Carbon materials - Determination of the true density or true poroous-boiling method
    炭素材料真密度、真气孔率测定方法 煮沸法
    China National Standards
    density

    English PDF
    GB/T 4743-2009 Textiles - Yarn from packages - Determination of linear density(mass per unit length) by the skein methord
    纺织品 卷装纱 绞纱法线密度的测定
    China National Standards
    density

    English PDF
    GB/T 12703.2-2009 Textile - Evaluation for electrostatic properties - Part 2: Electric charge density
    纺织品 静电性能的评定 第2部分:电荷面密度
    China National Standards
    density

    English PDF
    GB/T 23771-2009 Determination of bulk density for inorganic chemical products
    无机化工产品中堆积密度的测定
    China National Standards
    density

    English PDF
    GB/T 23798-2009 Surveillance methods for vector density - Rodent
    病媒生物密度监测方法 鼠类
    China National Standards
    density

    English PDF
    GB/T 23797-2009 Surveillance methods for vector density - Mosquito
    病媒生物密度监测方法 蚊虫
    China National Standards
    density

    English PDF
    GB/T 23796-2009 Surveillance methods for vector density - Fly
    病媒生物密度监测方法 蝇类
    China National Standards
    density

    English PDF
    GB/T 23795-2009 Surveillance methods for vector density - Cockroach
    病媒生物密度监测方法 蜚蠊
    China National Standards
    density

    English PDF
    GB/T 6343-2009 Cellular plastics and rubbers - Determination of apparent density
    泡沫塑料及橡胶 表观密度的测定
    China National Standards
    density

    English PDF
    GB/T 23652-2009 Plastics - PVC resins - Determination of compacted apparent bulk density
    塑料 氯乙烯均聚和共聚树脂 振实表观密度的测定
    China National Standards
    density

    English PDF
    GB/T 20316.1-2009 Abrasive grains - Determination of bulk density - Part 1: Macrogrits
    普通磨料 堆积密度的测定 第1部分:粗磨粒
    China National Standards
    density

    English PDF
    GB/T 23561.3-2009 Methods for determining the physical and mechanical properties of coal and rock - Part 3: Methods for determining the block density of coal and rock
    煤和岩石物理力学性质测定方法 第3部分:煤和岩石块体密度测定方法
    China National Standards
    density

    English PDF
    GB/T 23561.2-2009 Methods for determining the physical and mechanical properties of coal and rock - Part 2: Methods for determining the true density of coal and rock
    煤和岩石物理力学性质测定方法 第2部分:煤和岩石真密度测定方法
    China National Standards
    density

    English PDF
    GB/T 1933-2009 Method for determination of the density of wood
    木材密度测定方法
    China National Standards
    density

    English PDF
    GB/T 13566.1-2008 Fertilizers - Determination of bulk density - Part 1: Loose density
    肥料 堆密度的测定 第1部分:疏松堆密度
    China National Standards
    density

    English PDF
    GB/T 5432-2008 Test method for density of glass by buoyancy
    玻璃密度测定 浮力法
    China National Standards
    density

    English PDF
    GB/T 8323.2-2008 Plastic - Smoke generation - Part 2: Determination of optical density by a single-chamber test
    塑料 烟生成 第2部分:单室法测定烟密度试验方法
    China National Standards
    density

    English PDF
    GB/T 8323.1-2008 Plastic - Smoke generation - Part 1: Guidance on optical-density testing
    塑料 烟生成 第1部分:烟密度试验方法导则
    China National Standards
    density

    English PDF
    GB/T 22638.10-2008 Test methods for aluminium and aluminium alloy foils - Part 10: Determination of mass per unit area (surface density) of coatings
    铝箔试验方法 第10部分:涂层表面密度的测定
    China National Standards
    density

    English PDF
    GB/T 14901-2008 Test method for density of glass - Method of the sink-float comparison
    玻璃密度测定 沉浮比较法
    China National Standards
    density

    English PDF
    GB/T 22594-2008 Water treatment reagent - General rules for the determination of density
    水处理剂 密度测定方法通则
    China National Standards
    density

    English PDF
    GB/T 6155-2008 Carbon materials-determination of the true density or porosity
    炭素材料真密度和真气孔率测定方法
    China National Standards
    density

    English PDF
    GB/T 5518-2008 Inspection of grain and oil - Determination of relatively density of grain and oilseeds
    粮油检验 粮食、油料相对密度的测定
    China National Standards
    density

    English PDF
    GB/T 12823.4-2008 Photography - density measurement - Part 4: Geometric conditions for reflection density
    摄影 密度测量 第4部分:反射密度的几何条件
    China National Standards
    density

    English PDF
    GB/T 12823.1-2008 Photography - density measurement - Part 1: Terms, symbols and notations
    摄影 密度测量 第1部分:术语、符号和表示法
    China National Standards
    density

    English PDF
    GB/T 22308-2008 Standard test method for density of a sheet gasket material
    密封垫板材料密度试验方法
    China National Standards
    density

    English PDF
    GB/T 4511.1-2008 Coke - Determination of true relative density apparent relative density and porosity
    焦炭真相对密度、假相对密度和气孔率的测定方法
    China National Standards
    density

    English PDF
    GB/T 16256-2008 Textile fibres - Test method for linear density - Vibroscope method
    纺织纤维 线密度试验方法 振动仪法
    China National Standards
    density

    English PDF
    GB/T 1636-2008 Plastics - Determination of apparent density material that can be poured from a specified funnel
    塑料 能从规定漏斗流出的材料表观密度的测定
    China National Standards
    density

    English PDF
    GB/T 15223-2008 Plastics - Liquid resins - Determination of density by the pyknometer method
    塑料 液体树脂 用比重瓶法测定密度
    China National Standards
    density

    English PDF
    GB/T 1033.1-2008 Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion method, liquid pyknometer method and titration method
    塑料 非泡沫塑料密度的测定 第1部分:浸渍法、液体比重瓶法和滴定法
    China National Standards
    density

    English PDF
    GB/T 10671-2008 Test method for specific optical density of smoke generated by solid materials
    固体材料产烟的比光密度试验方法
    China National Standards
    density

    English PDF
    GB/T 217-2008 Determination of true relative density of coal
    煤的真相对密度测定方法
    China National Standards
    density

    English PDF
    GB/T 18856.6-2008 Test methods for coal water mixture - Part 6: Determination of the density
    水煤浆试验方法 第6部分:密度测定
    China National Standards
    density

    English PDF
    GB/T 8987-2008 Micrographics - Test target for checking optical density of negative microimages in microfilming
    缩微摄影技术 缩微摄影时检查负像光学密度用测试标板
    China National Standards
    density

    English PDF
    GB/T 11540-2008 Fragrance/Flavor substances - Determination of relative density
    香料 相对密度的测定
    China National Standards
    density

    English PDF
    GB/T 13980-2008 density gauges utilizing ionizing radiation
    电离辐射密度计
    China National Standards
    density

    English PDF
    GB/T 8331-2008 Determination of bulk density of ion exchange resins in wet state
    离子交换树脂湿视密度测定方法
    China National Standards
    density

    English PDF
    GB/T 2951.13-2008 Common test methods for insulating and sheathing materials of electric and optical cables - Part 13:Methods for general application - Measurement for determining the density - Water absorption tests - Shrinkage test
    电缆和光缆绝缘和护套材料通用试验方法 第13部分: 通用试验方法 密度测定方法 吸水试验 收缩试验
    China National Standards
    density

    English PDF
    GB/T 22065-2008 Pressure type SF6 gas density monitor
    压力式六氟化硫气体密度控制器
    China National Standards
    density

    English PDF
    GB/T 22230-2008 Liquid chemical products for industrial use - Determination of density at 20℃
    工业用液态化学品 20℃时的密度测定
    China National Standards
    density

    English PDF
    GB/T 14343-2008 Testing method for linear density of man-made filament yarns
    化学纤维 长丝线密度试验方法
    China National Standards
    density

    English PDF
    GB/T 14335-2008 Testing method for linear density of man-made staple fibres
    化学纤维 短纤维线密度试验方法
    China National Standards
    density

    English PDF
    GB/T 11500-2008 Photography - density Measurement - Part 2:Geometric conditions for transmission density
    摄影 密度测量 第2部分:透视密度的几何条件
    China National Standards
    density

    English PDF
    GB/T 17686-2008 Cotton fibre - Determination of linear density - Array method
    棉纤维 线密度试验方法 排列法
    China National Standards
    density

    English PDF
    GB/T 533-2008 Rubber,vulcanized or thermoplastic - Determination of density
    硫化橡胶或热塑性橡胶 密度的测定
    China National Standards
    density

    English PDF
    GB/T 1713-2008 Determination of density of pigments - Pyknometer method
    颜料密度的测定 比重瓶法
    China National Standards
    density

    English PDF
    GB/T 11501-2008 Photography - density Measurement - Part 3:Spectral Conditions
    摄影 密度测量 第3部分:光谱条件
    China National Standards
    density

    English PDF
    GB/T 17821-2008 Rubber latex - Determination of density between 5℃ and 40℃
    胶乳 5℃至40℃密度的测定
    China National Standards
    density

    English PDF
    GB/T 2281-2008 Determination of density of coking oil products
    焦化油类产品密度试验方法
    China National Standards
    density

    English PDF
    GB/T 21862.5-2008 Paints and varnishes - Determination of the density - Part 5: Areometer method
    色漆和清漆 密度的测定 第5部分:比重计法
    China National Standards
    density

    English PDF
    GB/T 21862.4-2008 Paints and varnishes - Determination of density - Part 4: Pressure cup method
    色漆和清漆 密度的测定 第4部分:压杯法
    China National Standards
    density

    English PDF
    GB/T 21862.2-2008 Paints and varnishes - Determination of density - Part 2: Immersed body (plummet) method
    色漆和清漆 密度的测定 第2部分:落球法
    China National Standards
    density

    English PDF
    GB/T 21782.3-2008 Coating powders - Part 3:Determination of density by liquid displacement pyknometer
    粉末涂料 第3部分:液体置换比重瓶法测定密度
    China National Standards
    density

    English PDF
    GB/T 21782.2-2008 Coating powders - Part 2: Determination of density by gas comparison pyknometer (referee method)
    粉末涂料 第2部分:气体比较比重仪法测定密度(仲裁法)
    China National Standards
    density

    English PDF
    GB/T 20432.12-2008 Photography - Photographic-grade chemicals - Test methods - Part 12: Determination of density
    摄影 照相级化学品 试验方法 第12部分: 密度的测定
    China National Standards
    density

    English PDF
    GB/T 8928-2008 Standard test method for density of semi-solid and solid asphalt
    固体和半固体石油沥青密度测定法
    China National Standards
    density

    English PDF
    GB/T 21354-2008 Powders-Determination of tap density
    粉末产品振实密度测定通用方法
    China National Standards
    density

    English PDF
    GB/T 21333-2008 Cellular plastics,rigid - Test methods for self-skinned,high-density materials
    硬质泡沫塑料 自结皮高密度材料试验方法
    China National Standards
    density

    English PDF
    GB/T 8627-2007 Test method for density of smoke from the burning or decomposition of building materials
    建筑材料燃烧或分解的烟密度试验方法
    China National Standards
    density

    English PDF
    GB/T 9272-2007 Paints and varnishes - Determination of percentage volume of non-volatile matter by measuring the density of a dried coating
    色漆和清漆 通过测量干涂层密度测定涂料的不挥发物体积分数
    China National Standards
    density

    English PDF
    GB/T 6750-2007 Paints and varnishes - Determination of density - Pyknometer method
    色漆和清漆 密度的测定 比重瓶法
    China National Standards
    density

    English PDF
    GB/T 6100-2007 Test method for linear density of cotton fibres - Cut middles method
    棉纤维线密度试验方法 中段称重法
    China National Standards
    density

    English PDF
    GB/T 21068-2007 Standard specification for LNG density calculation models
    液化天然气密度计算模型规范
    China National Standards
    density

    English PDF
    GB/T 6373-2007 Surface active agents - Determination of apparent density
    表面活性剂 表观密度的测定
    China National Standards
    density

    English PDF
    GB/T 611-2006 Chemical reagent - General method for the determination of density
    化学试剂 密度测定通用方法
    China National Standards
    density

    English PDF
    GB/T 13154-2006 Cinematography - Colour motion-picture prints and slides for television-density specifications
    电视用彩色电影拷贝和幻灯片的密度规范
    China National Standards
    density

    English PDF
    GB/T 20316.2-2006 Abrasive grains - Determination of bulk density - Part 2: Microgrits
    普通磨料 堆积密度的测定 第2部分:微粉
    China National Standards
    density

    English PDF
    GB/T 8760-2006 Gallium arsenide single crystal-determination of dislocation density
    砷化镓单晶位错密度的测量方法
    China National Standards
    density

    English PDF
    GB/T 5252-2006 Germanium monocrystal - inspection of dislocation etch pit density
    锗单晶位错腐蚀坑密度测量方法
    China National Standards
    density

    English PDF

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