ISO799 Pilot Ladders SOLAS1974
ISO799 Pilot Ladder Introduction
A pilot ladder is a highly specialized form of rope ladder, typically used on board cargo vessels for the purposes of embarking and disembarking pilots.The design and construction of the ladders is tightly specified by international regulation under the SOLAS regime.
DEYUAN MARINE offers two types of pilot ladders for option, one is wooden steps pilot ladder, the other one is aluminium steps pilot rope ladder.
DEYUAN MARINE'S Pilot ladder is made up of rubber step(the last four steps), Wood steps, Spreader(Preventer Step), Step fixing piece, rope.
Rubber Steps:The lowest four steps of the ladder are normally made from resilient synthetic raw material or rubber, which is more resistant than hardwood, to the interaction between the host vessel and the pilot boat coming alongside.
Wooden Steps:hard wood steps without knot and equally spaced at 330±20mm.
Rope : mold-resistant manila or heat-treated polyester rope which is no less than 57mm in circumference, and have a braking strength more than 24KN.
Spreader: have the same specifications as normal steps, but length of spreader shall not be less than 1.8 meters.
ISO799 Pilot Ladder Parameter
|Number of Steps||Q'ty of Spreader step||Position of Spreader steps||L||L1||Theoretical Weight (kg)|