ATPL: During a de-icing/anti-icing procedure carried out in two stages, the holdover time starts:
Domanda 265, Operational Procedures - ATPL - Airline Transport Pilot license
| At the beginning of the first stage (de-icing stage). |
| At the end of the second stage (anti-icing stage). |
| At the beginning of the second stage (anti-icing stage). |
| A the end of the first stage (de-icing stage). |
