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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| 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 Method measurement density |
 English PDF |
| 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 Method measurement density |
English PDF |
| 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 Method measurement density |
English PDF |
| 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 Method measurement 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 Method measurement density |
English PDF |
| GB/T 19289-2003 |
Methods of measurement of density，resistivity and stacking factor of electrical steel sheet and strip 电工钢片(带)的密度、电阻率和叠装系数的测量方法 |
China National Standards Method measurement density |
English PDF |
| GB/T 6160-2003 |
Micrographics--First generation silver-gelatin microforms of source documents--Density specifications and method of measurement 缩微摄影技术 源文件第一代银--明胶型缩微品密度规范与测量方法 |
China National Standards Method measurement density |
English PDF |
| GB/T 1423-1996 |
Method of measurement of density for precious metals and their alloys 贵金属及其合金密度的测试方法 |
China National Standards Method measurement density |
English PDF |
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