GB/T 40512-2021 specifies the exposure test method of Vehicles in the atmospheric environment. The standard is used to evaluate the weathering resistance and Reliability of vehicles under various climate conditions to ensure their durability and performance in actual use. The standard provides detailed test procedures and evaluation criteria to ensure the safety of vehicles in long-term use under different environment conditions.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | T04 | ICS | 43.020 |
| Release Date | 2021-08-20 00:00:00 | Implementation Date | 2022-03-01 00:00:00 |