“…For each of these six classes, we consider the horizon H = 100 h with a latest arrival time at the depot b n+1 = 200 h and H = 200 h with b n+1 = 400 h. The opening time is a 0 = 0. The maintenance parameters were generated as described in [4]: T pm i ∼ U c [5,10], Tcm i ∼ U c [15,30], [10,20], and σ ∼ t 0i * U c [2,5]. Only the parameter β ∼ U c [2,6] is generated differently compared to the one described in [4] so that it can be closer to reality.…”