The wood ladder equipped in the embarking place of the vessel,for pilots to board and leave the vessels.
In accordance with the 2000 Amendments to SOLAS 1974 and LSA.
The lowest 4 steps are rubber plates with steel lining. The count-down fifth step is spreader step,and there are 8 short steps between two neighboring spreader steps. The distance between two neighboring steps: 310+-5mm.