Sound Signals Laminated Reference Card

Laminated instructional card giving details of sound signals to be used on a vessel. Side One - Vessels in sight of one another, power-driven vessels manoeuvring and warning signals, power-driven vessels in a narrow channel. Side Two - Fog signals (day or night). Printed using light-fast ink and encapsulated with a heavy duty plastic for cockpit use and abuse. Ideal for training and instructional purposes. Handy reference for anyone on-board.