Maritime Rules Part 43 - Radio

Current version of Part 43

This rule applies to:

  • every New Zealand ship that is required by any rule in Part 40A, 40B, 40C, 40D, 40E or 40F of the maritime rules to carry radio communication equipment
  • foreign passenger ships at a New Zealand port or offshore terminal
  • foreign non-passenger ships of 300 gross tonnage or more at a New Zealand Port or offshore terminal.
Maritime Rules Part 43
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Part 43 covers the survey and inspection provisions and the requirements for the installation, maintenance and testing of shipborne radio installations.

Part 43 also contains requirements for keeping a radio log, keeping a continuous radio watch, the qualifications required of radio operators and the performance standards for shipborne radio installations.

Guidelines associated with maritime activities

The three IMO guideline and guidance documents below are:

  • guidelines for shore-based maintenance of emergency position-indicating radio beacons (EPIRBs) (MSC.1/Circ.1039/Rev.1)
  • guidelines on annual resting of emergency position-indicating radio beacons (EPIRBs) (MSC.1/Circ.1040/Rev.2), and
  • guidance on the validity of radiocommunications equipment installed and used on ships (MSC.1/Circ.1460/Rev.3).
IMO guidelines - Shore-based maintenance of emergency position-indicating radio beacons EPIRBs
PDF: 210kB, 7 pages
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IMO guidelines - Guidelines on annual testing of emergency position-indicating radio beacons EPIRBs
PDF: 178kB, 4 pages
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IMO guidelines - Guidelines on the validity of radio communications equipment installed and used on ships
PDF: 219kB, 4 pages
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History of Part 43

Amendment

Maritime Rules Amendments 2025 (No 3) amended this Part. These amendments came into force on 28 January 2026.

Maritime Rules Amendments 2025 (No 3)
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Amendment

This Part was amended by Maritime Rules Amendments 2025 (No 2). These amendments come into force on 1 December 2025.

Maritime Rules Amendments 2025 (No 2)
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Amendment

This part was amended by a notice in the New Zealand Gazette on 27 August 2020, noting a change to material incorporated by reference.

Amendment

This Part was amended by Maritime Rules Various Amendments on 13 December 2019.

Maritime Rules Various Amendments 2019
PDF: 767kB, 15 pages
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Amendment

This Part was amended by Maritime Rules Part 40 Series Amendments 2017. Amendments 6.1 and 6.2 come into force January 2019, all other rules come into force March 2018.

Maritime Rules Part 40 Series Amendments 2017
PDF: 775kB, 11 pages
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Amendment

This Part was amended by Maritime Rules Various Amendments 2016, in November 2016.

Maritime Rules Various Amendments 2016
PDF: 241kB, 10 pages
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Various SOLAS-related Amendments 2016
PDF: 338kB, 29 pages
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Amendment

This Part was recently amended by Various SOLAS-relared Amendments 2016, in 2016.

Various SOLAS-related Amendments 2016
PDF: 338kB, 29 pages
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Amendment

This Part was then amended by Maritime Rules Various Amendments 2014, in 2015.

Maritime Rules Various Amendments 2014
PDF: 366kB, 18 pages
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Amendment

This part was then amended by Parts 19 and 44: Consequential Amendments in July 2014.

Parts 19 and 44: Consequential Amendments 2014
PDF: 395kB, 22 pages
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Parts 20, 31, 32, 34 and 35: Consequential Amendments 2014
PDF: 378kB, 14 pages
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Amendment

This part was then amended by Parts 20, 31, 32, 34 and 35: Consequential Amendments in April 2014.

Parts 20, 31, 32, 34 and 35: Consequential Amendments 2014
PDF: 378kB, 14 pages
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Amendment

This part was then amended by Maritime Rules Various Amendments 2011, in 2011.

Maritime Rules Various Amendments 2011
PDF: 948kB, 15 pages
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Amendment

This part was then amended by Maritime Various Amendments Rules in Parts 20-91 in 2008.

Maritime (Various Amendments) Rules 2008
PDF: 466kB, 69 pages
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Amendment

This part was then amended by Maritime (EPIRBS) Rules in 2006.

Maritime (EPIRBS) Amendment Rules 2006
PDF: 466kB, 10 pages
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Amendment

This part was first amended by Maritime Rules Parts 20-90 in 2004.

Maritime Rules Amendments to Parts 20-90 2004
PDF: 224kB, 44 pages
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New part comes into force

Part 43 entered into force on 1 February 2001.

New part signed

Part 43 was signed into law by the Transport Minister on 6 December 2000.

Part 43: Original rule
PDF: 3.91Mb, 41 pages
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