The GMDSS Radio Maintainer's License (DM) Practice Test Book product contains the entire set of newly revised and updated FCC test questions and answers covered on the GMDSS Radio Maintainer's License online exam, which is Elements 1, 3, and 9.
This is a hard-copy study guide that will be shipped in the mail.
Over the last two decades, our courses continue to evolve and improve. Along with our expert, 24/7 technical support team and a 98.7% pass rate, we guarantee you’ll be happy with your Mariners experience.
"I tested tonight and had great success. Thank you for all your guidance through this experience. The staff at Mariners couldn't be more professional, patient, and prompt. I'm looking forward to applying what I've learned on the water. Thank you, Mariners Learning System."
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