Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 4725-2022 |
Epoxide woven glass fabric copper-clad laminated sheets for printed circuits 印制电路用覆铜箔环氧玻纤布层压板 |
China National Standards Epoxide |
English PDF |
GB/T 39875-2021 |
Examination methods for chlordiazEpoxide in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry 疑似毒品中氯氮卓检验 气相色谱和气相色谱-质谱法 |
China National Standards Epoxide |
English PDF |
GB/T 22314-2008 |
Plastics - Epoxide resins - Determination of viscosity 塑料 环氧树脂 黏度测定方法 |
China National Standards Epoxide |
English PDF |
GB/T 4725-1992 |
Epoxide woven glass fabric copper-clad laminated sheets for printed circuits 印制电路用覆铜箔环氧玻璃布层压板 |
China National Standards Epoxide |
English PDF |
GB/T 4724-1992 |
Epoxide cellulose paper copper-clad laminated sheets for printed circuits 印制电路用覆铜箔环氧纸层压板 |
China National Standards Epoxide |
English PDF |
GB/T 12630-1990 |
Thin Epoxide woven glass fabric copper-clad laminated sheet, general purpose grade, for use in the fabrication of multilayer printed boards 一般用途的薄覆铜箔环氧玻璃布层压板 (制造多层印制板用) |
China National Standards Epoxide |
English PDF |
GB/T 12629-1990 |
Thin Epoxide woven glass fabric copper-clad laminated sheet of defined flammability for use in the fabrication of multilayer printed boards 限定燃烧性的薄覆铜箔环氧玻璃布层压板 (制造多层印制板用) |
China National Standards Epoxide |
English PDF |
GB/T 12007.7-1989 |
Determination of gelation time of Epoxide resins 环氧树脂凝胶时间测定方法 |
China National Standards Epoxide |
English PDF |
GB/T 12007.6-1989 |
Epoxide resins--Determination of softening point--Ring and ball method 环氧树脂软化点测定方法 环球法 |
China National Standards Epoxide |
English PDF |
GB/T 12007.3-1989 |
Epoxide resins--Determination of total chlorine content 环氧树脂总氯含量测定方法 |
China National Standards Epoxide |
English PDF |
GB/T 12007.2-1989 |
Epoxide resins--Determination of sodium ion 环氧树脂钠离子测定方法 |
China National Standards Epoxide |
English PDF |
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