With reference to emergency preparedness, discuss search and rescue, evacuation of critically injured personnel, helicopter operation, and rescue from enclosed spaces?

flowchart TD
    A[Emergency Preparedness] --> B[Search and Rescue]
    A --> C[Evacuation of Critically Injured]
    A --> D[Helicopter Operation]
    A --> E[Rescue from Enclosed Spaces]
    B --> B1[Article 25 Search and Rescue]
    B --> B2[MERSAR]
    C --> C1[Helicopter winching/lifting]
    D --> D1[SOLAS II-2/18 ops manual]
    D --> D2[MSN 1506 drills]
    E --> E1[SOLAS III-19 drill every 2 months]
    E --> E2[MSN 910 procedures & drills]

• Scope: emergency preparedness for ETO covers search and rescue, injured personnel evacuation, helicopter ops, enclosed space rescue
• SOLAS III-19 §3.3: enclosed space entry/rescue drill at least every two months for responsible crew
• SOLAS II-2 Reg 18 §8.1: helicopter facility must have operations manual with safety precautions, procedures, equipment
• ISM Code s-8: identify potential emergencies, establish response procedures, drills and exercises programme
• MSC.1/Circ.1249: Articles specific to search and rescue include Article 25 Search and Rescue
• MSN 910 §9: formulate rescue procedures for enclosed/confined spaces; regular drills with BA, lifelines, air supply control, resuscitator, stretcher, portable hoisting
• MSN 1506 §4.1: contingency plans and checklists for emergency helicopter operations; periodic drills
• MSN 1175 §6: contingency planning and drills should include helicopter use for rescue and lifting off sick/injured; references Merchant Ship Search and Rescue Manual (MERSAR)
• A.657(16) anx-1 §20: prepare action for rescue by helicopter
• ETO role: ensure electrical systems supporting these operations are maintained, tested, and ready; verify lighting, comms, power for rescue equipment; participate in drills; record electrical checks