2.4 Operation Manual
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - Circulars - Maritime Safety Committee - MSC/Circular.836 – Recommendation on Loading Instruments – (Adopted on 6 February 1998) - Annex 2 - No.48 (1997) - Recommendation on Loading Instruments - 2. Approval Process - 2.4 Operation Manual

2.4 Operation Manual

  2.4.1 A uniquely identified ship specific operation manual should be submitted to the Society for review.

  2.4.2 The operation manual should be written in a concise and unambiguous manner. The use of illustrations and flowcharts is recommended.

  2.4.3 The operation manual should contain:

  • 1. A general description of the program denoting identification of the program and its version number stated.

  • 2. Where applicable, a copy of the Certificate of Approval, or equivalent, signifying approval of the calculation program.

  • 3. Details of the hardware specification needed to run the loading program.

  • 4. A description of error messages and warnings likely to be encountered and unambiguous instructions for subsequent actions to be taken by the user in each case.

  • 5. Light shipweight and co-ordinates of its centre of gravity.

  • 6. Full deadweight description of each test condition.

  • 7. A list of the permissible still water shear forces and still water bending moments assigned by the Society in addition to the permissible cargo torque, where applicable.

  • 8. Where applicable, the shear force correction factors.

  • 9. Where applicable, local permissible limits for single and two adjacent hold loading as a function of the appropriate draught and the maximum weight for each hold.

  • 10. An example of a calculation procedure supported by illustrations and sample computer output.

  • 11. Example computer output of each screen display, complete with explanatory text.


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