| Test procedure | Heating of DUT to test temperature.This is followed by the cyclic splashing of the DUT as per figure 30.The DUT shall be splashed over its entire width |
| Cycle duration | 30 minutes |
| Test temperature | T (max) |
| Splash water temperature | 0 ~ +4 ℃ |
| Splash duration | 3 seconds |
| Water flow | 3 to 4 liters per splash/ nozzle |
| Distance of nozzle to DUT | 300 to 350mm |
| Number of cycles | 100 |
| Number of DUTs | 6 |
| Test procedure |
Heat the DUT to test temperature Hold at test temperature until complete thermal equilibrium is reached (see section 5.4) and then for 15min more. Then fully immerse the DUT for a maximum of 5s into the test fluid such that all sides of the DUT are surrounded by at least 25mm of the test fluid |
| Test medium | 0℃ cold, 5% salt water solution |
| Immersion time | 5 min |
| Number of cycles | 20 |
| Number of DUTs | 6 |
| Operating mode of DUT | Operating mode I.b | |
| Temperature | T(RT) | |
| Humidity | 75% | |
| Corrosive gas concentration | So2 | 0.2ppm |
| H2S | 0.01ppm | |
| No2 | 0.2ppm | |
| Cl2 | 0.01ppm | |
| Test duration | 21 days | |
| Number of DUTs | 6 | |
