Incorrect markings can be misleading and could result in an accident.

The Club inspectors have recently visited ships where they have found incorrect helicopter markings on the deck. Incorrect helicopter markings can be misleading and could result in an accident.

Ambiguous helicopter markings may also result in the refusal of a pilot to board the vessel by helicopter, which could cause an expensive delay to the ship. There are two types of recognised helicopter markings, either a landing area or a winching area.

Clear and precise guidelines for both types of operation and marking are contained in the International Chamber of shipping booklet Guide to Helicopter/Ship Operations.

If a landing area is provided, it is essential that the hatch or deck area is suitably strengthened and approved for the type of helicopter envisaged.

The areas used by the helicopter landing gear or by personnel should have anti-slip surfaces effective when wet. Good aviation practice requires that the colours used should contrast with the normal ship’s paintwork.

For further information please contact:

Loss Prevention Department,

Thomas Miller P&I Ltd

Tel: +44 20 7204 2307.

Fax +44 20 7283 6517

Email: lossprevention.ukclub@thomasmiller.com