(1)The Master of every ship carrying petroleum or any other substance having flash-point below 66.5°C (or 150°F) shall deliver to the Pilot before entering the Port of Calcutta a written declaration in Form 'F' of the Schedule under his signature:Provided that if in anticipation of ship's arrival the Agent for such ship [delivers to the Director, Marine Department of the Port, a written declaration as aforesaid under his signature, no such declaration need be made by the Master of the Ship.
