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Theory
Tests
Combination of questions from all 6 buoys, direction of buoyage and IALA buoyage systems
Error Submitting Test
Which IALA buoyage system will you be using when entering a harbour in Egypt?
Study the following image, it correctly identifies the direction of buoyage when using the IALA Buoyage System B. True or False?
The following image correctly shows a channel in IALA Buoyage System B. True or False?
Which IALA buoyage system will you be using when entering a harbour in the USA?
Which IALA buoyage system will you be using when entering a harbour in Japan?
The following image correctly shows a channel in IALA Buoyage System A. True or False?
The following image identifies which buoy?
A West Cardinal mark has which colour characteristics?
Which of the following chart symbols represents an isolated danger buoy?