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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 15596-2021 |
Plastics—Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources 塑料 在玻璃过滤后太阳辐射、自然气候或实验室辐射源暴露后颜色和性能变化的测定 |
China National Standards Natural weathering exposure |
 English PDF |
| GB/T 31973-2015 |
Natural weathering exposure tests for automotive non-metallic materials and parts 汽车非金属材料及部件自然曝露试验方法 |
China National Standards Natural weathering exposure |
English PDF |
| GB/T 15596-2009 |
Plastics - Determination of changes in colour and variations in properties after exposure to daylight under glass，natural weathering or laboratory light sources 塑料在玻璃下日光、自然气候或实验室光源暴露后颜色和性能变化的测定 |
China National Standards Natural weathering exposure |
English PDF |
| GB/T 9276-1996 |
Methods of exposure to natural weathering of coating 涂层自然气候曝露试验方法 |
China National Standards Natural weathering exposure |
English PDF |
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