Notes on Suggested Prototype Test Program
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Statutory Documents - IMO Publications and Documents - Circulars - Maritime Safety Committee - MSC/Circular.616 – Evaluation of Free-Fall Lifeboat Launch Performance – (22 June 1993) - Annex – Evaluation of Free-Fall Lifeboat Launch Performance - Appendix A – Suggested Free-Fall Lifeboat Prototype Test Program - Notes on Suggested Prototype Test Program

Notes on Suggested Prototype Test Program

  1. The suggested test program was ordered so that, to the greatest extent possible, related tests and tests which overlap are conducted at the same time. Additional time may be required if other full-scale launches are to be conducted or if model testing is to be conducted at the same time as the prototype tests.

  2. It has been suggested that the overload and seating strength test be conducted before the free-fall tests because performance of the lifeboat is a moot point if the lifeboat does not have adequate strength. Modifications that may be necessary to provide adequate strength may have an effect on the performance of the lifeboat. Also equipment that must be placed in the lifeboat for the free-fall tests can become damaged if a structural failure were to occur during these tests.

  3. The order of the free-fall tests has been suggested so that the handling of ballast is minimized.

  4. The operational tests were placed after the strength and free-fall tests because the operation of the lifeboat after it has been launched must be demonstrated.

  5. It has been suggested that the fire test, if required, be conducted last because the lifeboat can become damaged during this test (and still pass the test) in a manner that may preclude conduct of other tests.

Parent topic: Appendix A – Suggested Free-Fall Lifeboat Prototype Test Program
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