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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 40415-2021 |
Determination of light transmittance for the photovoltaic glass module used in building 建筑用光伏玻璃组件透光率测试方法 |
China National Standards Determination light transmittance |
 English PDF |
| GB/T 2680-2021 |
Glass in building—Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors 建筑玻璃 可见光透射比、太阳光直接透射比、太阳能总透射比、紫外线透射比及有关窗玻璃参数的测定 |
China National Standards Determination light transmittance |
English PDF |
| GB/T 34323-2017 |
Carbon black—Determination of light transmittance of water dispersion—Spectrophotometer method 炭黑 水分散体透光率的测定 分光光度计法 |
China National Standards Determination light transmittance |
English PDF |
| GB/T 3780.15-2016 |
Carbon black—Part 15: Determination of light transmittance of toluene extract 炭黑 第15部分：甲苯抽出物透光率的测定 |
China National Standards Determination light transmittance |
English PDF |
| GB/T 3780.15-2006 |
Carbon black―Part 15: Determination of light transmittance of toluene extract 炭黑 第15部分: 甲苯抽出物透光率的测定 |
China National Standards Determination light transmittance |
English PDF |
| GB/T 2680-1994 |
Determination of light transmittance， solar direct transmittance， total solar energy transmittance and ultraviolet transmittance for glass in building and related glazing factors 建筑玻璃 可见光透射比、太阳光直接透射比、太阳能总透射比、紫外线透射比及有关窗玻璃参数的测定 |
China National Standards Determination light transmittance |
English PDF |
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