GB/T 20236-2015 "Concentration accelerated outdoor exposure test method for Non-metallic materials" standard specifies the method of accelerating outdoor exposure test for Non-metallic materials using accelerated outdoor exposure test equipment composed of Fresnel reflection system. This standard describes the use of equipment guidelines, sample installation methods and maintenance procedures. It is applicable to determine the relative durability of materials under exposure to sunlight, heat and humidity conditions. The standard mainly focuses on Measuring methods and process control, but does not deal with test conditions and evaluation criteria for specific materials.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish | ||
|---|---|---|---|
| CCS | K04 | ICS | 19.040 |
| Release Date | 2015-10-09 00:00:00 | Implementation Date | 2016-05-01 00:00:00 |