3.5 Training
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - Circulars - Maritime Safety Committee - MSC/Circular.981 – Guidelines for the Design, Construction and Operation of Passenger Submersible Craft – (29 January 2001)Amended by MSC/Circ.1125 - Annex - Guidelines for the Design, Construction and Operation of Passenger Submersible Craft - Chapter 3 - Passenger Submersible Craft Operation - 3.5 Training

3.5 Training

  3.5.1 The operator is responsible for ensuring that personnel (including the pilot, crew and maintenance staff) are at all times adequately trained. Such training should include theoretical, practical and operational aspects of passenger submersible craft and procedures to be adopted in emergency situations. The training should, where applicable, include the following subjects as deemed necessary to suit the particular type of craft.

  • 3.5.1.1 Life support

    The properties and effects of carbon dioxide, high and low levels of oxygen, carbon monoxide and other gases which could be present in the craft, gas concentrations, oxygen systems, colour coding of gas bottles, methods of carbon dioxide removal and effects of humidity and shelf life on the efficiency of the CO2 absorbent.

  • 3.5.1.2 Buoyancy and stability

    Buoyancy, payload, basic stability and factors affecting stability in both normal and emergency situations.

  • 3.5.1.3 Navigation

    The use of surface and sub-surface navigational equipment, effects of currents and tides, seamanship and Collision Regulations.

  • 3.5.1.4 Communications

    Surface and sub-surface communication systems, effects of thermal layering on sub-surface communications and the use of standard communication vocabulary.

  • 3.5.1.5 Power sources and electrical arrangements

    Batteries and battery charging, explosive hazards and ignition sources, particularly in battery compartments, circuit protection devices, emergency power sources, ground/earth fault detection, fault currents from batteries and pressure compensating arrangements for batteries exposed to sea pressure.

  • 3.5.1.6 Emergency planning

    Fires and their causes, fire extinguishing systems and their environmental effects, flooding, entanglement, available life support, toxic hazards, loss of communication, loss of power, physical and physiological effects on passengers and crew subject to prolonged periods underwater when subject to sensory, perceptive or thermal deprivation, control of passengers and means to avoid panic, claustrophobia and hypothermia.

  • 3.5.1.7 Personnel responsibilities

    Allocation of duties, chain of command in normal and emergency situations, familiarization with local, national and international requirements.

  • 3.5.1.8 Practical and operational training

    The operational training of crew members should be under direct supervision of an experienced pilot and culminate in practical and operational tests including simulated emergency situations.


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