CMRT CMRT Regulatory Compliance & Documentation 2

Question 1

What is the purpose of the USCG COI (Certificate of Inspection) in relation to radar equipment?

Accepted Answer

It confirms that a US-flag vessel's safety equipment, including required radar, meets regulatory standards for its route and service

Answer

The USCG COI certifies that a US-flag vessel meets applicable safety regulations for its service, which includes verification that required navigational equipment such as radar is installed and operational.

Question 2

Under FCC Part 80 rules, what must a marine radar technician do before opening or modifying a type-accepted radar transceiver?

Accepted Answer

Ensure they are a licensed FCC radio technician (GMDSS Maintainer) and follow manufacturer service procedures to preserve type acceptance

Answer

Modifications that alter the RF characteristics of type-accepted equipment can void the authorization; only qualified technicians following approved procedures may service the transmitter.

Question 3

What is the significance of the GMDSS (Global Maritime Distress and Safety System) for radar technicians on SOLAS vessels?

Accepted Answer

GMDSS maintenance requirements mandate that a qualified radio maintainer or shore-based maintenance contract ensures navigational electronics including radar remain operational

Answer

SOLAS GMDSS regulations require either a shipboard qualified maintainer or an approved shore-based maintenance agreement to keep all GMDSS and associated navigation equipment, including radar, operational.

Question 4

Which classification society activity directly affects whether a vessel's radar installation remains certificated?

Accepted Answer

Annual or periodic class survey where radar and navigational aids are tested and records reviewed

Answer

Classification society surveyors verify radar performance against type-approval standards and check maintenance records during scheduled surveys; deficiencies can result in conditions of class.

Question 5

What must a CMRT technician record when replacing a major radar component such as a magnetron?

Accepted Answer

Date of replacement, component part number and serial number, hours of operation, technician name, and post-replacement performance test results

Answer

Complete replacement records—including part details, operational hours, technician identity, and performance verification—are required for survey compliance and warranty purposes.

(CMRT) Certified Marine Radar Technician Practice Test

(CMRT) Certified Marine Radar Technician Practice Test

CMRT CMRT Regulatory Compliance & Documentation 2