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Fire Control Plan, Muster List & Flooding Response

Where the fire plan lives, what the muster list must contain under Reg.37, and the engine-room flooding drill — in surveyor-ready words.

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Safety
Key Principles at a Glance 5 points
  • The fire control and safety plan is stowed at the entrance on both sides, on the bridge, in the ECR and in the ship office inside a red container, is confidential and Administration-approved, and lets any external shore party read appliances, reach the fire and find escapes.
  • The plan details every fixed, portable and semi-portable appliance with symbols: detection and alarm, sprinklers, CO2 nozzles, extinguishers, ventilation, dampers, engine-room escapes, detectors, EEBD, hose and nozzle numbers, life rafts and immersion suits.
  • The muster list under SOLAS Chapter 3, Section 5, Regulation 37 specifies the general alarm, PA system and abandon-ship order with crew duties on closures, survival craft, mustering, communications, fire parties and fixed appliances.
  • The list names which officers keep life-saving and fire appliances ready, substitutes for every key person, and passenger duties — warn, clad with lifejackets, muster, control movement, carry blankets — and is prepared pre-sea and revised by the master on crew change.
  • Engine-room flooding response runs inform bridge and chief engineer, sound engineers alarm, log position and time, locate and repair, start the second pump, slow the main engine, change to emergency bilge suction, protect motors and keep the lifeboat ready.

1. Fire Control (Fire) Plan — Location & Purpose

For "explain the fire plan — location, contents, approved by?" (Q27), state stowage first, statutory status second, and external shore firefighting utility third:

Both Entrances Weather Deck Red Containers
Bridge + ECR Internal Command Centers
Confidential Administration-Approved
IMO A.952(23) Standardised Graphical Symbols

External Entrance Stowage (Port & Starboard)

Permanently stowed in weather-tight, brightly marked red cylindrical containers at the primary boarding entrances on both port and starboard gangways, enabling external shore brigades to retrieve the plan immediately upon boarding.

Internal Command Locations

Permanently mounted copies on the navigation bridge, in the engine control room (ECR), and in the ship's safety office, providing immediate tactical references for the master, chief engineer, and emergency team leaders.

External Fire Brigade Purpose

Its primary statutory importance is for external municipal or port fire brigades unfamiliar with the ship's layout. It allows outside firefighters to instantly locate fire boundaries, suppression valves, and emergency escape routes.

Statutory Administration Approval

The fire plan is a confidential statutory document approved by the Flag State Administration (or Recognized Organization). An identical ashore duplicate is held by the shipowner for maritime rescue coordination.

FIRE CONTROL PLAN: STATUTORY STOWAGE, DECK GENERAL ARRANGEMENT & IMO SYMBOLS NAVIGATION BRIDGE ENGINE ROOM & ECR (ECR Copy + Vertical Escape) CARGO SPACES FIRE PLAN WEATHER DECK RED CONTAINER (P&S) Bridge Mounted Copy Ship Safety Office TACTICAL DECK PLAN VIEW (ENGINE ROOM & CASING SECTION): CO² Nozzle Fire Damper EEBD Escape Gear H Hose & Nozzle Escape Trunk All symbols conform strictly to IMO Res. A.952(23) graphical graphical standards. STANDARD IMO SYMBOL LEGEND E Fire Extinguishers CO², Foam, Dry Powder portable & wheeled Fire & Smoke Dampers Remote pneumatic & manual trip points Fire Main Section Valve Isolates damaged weather deck piping FP Emergency Fire Pump Independent power & suction source EEBD EEBD Stowage Points 10 min constant-flow escape hoods EXAM QUESTION ANSWER: Stowed: Red containers at both entrances, bridge, ECR, safety office • Administration approved.
Figure 1: Ship Fire Control Plan statutory stowage and graphical symbol architecture. Duplicate sets are stowed on the weather deck inside weatherproof red containers on both port and starboard gangway entrances for immediate external fire brigade access, with working sets on the bridge, in the ECR, and in the ship office. Standardised symbols per IMO Res. A.952(23) clearly identify extinguishing media, dampers, escape trunks, and emergency pumps.
Red weatherproof fire plan container at the gangway
Reference photo (course notes): the red plan box at the gangway — external fire-team access point. Source: Kunjal Shah Part 2 — Fire Fighting Appliances.
Fire control and safety plan notice
Reference photo (course notes): the fire plan notice marking. Source: Kunjal Shah Part 2 — Fire Fighting Appliances.

2. Fire Plan — Full Contents List

For "what is inside the fire plan?", recite the full eleven-item statutory contents list in ordered sequence without omission:

PLAN SHOWS EVERY DEFENCE LAYOUT stations + zones GEAR appliance list CUT vents + fuel

1. Fire Detection & Alarm System

Control panel locations, loop layouts, zones, call point positions, and audible/visual alarm sounders throughout accommodation and machinery spaces.

2. Sprinkler & Water-Mist System

Section control valves, pressure tank locations, protected zones, pump stations, and automatic alarm switchboard indicators.

3. Fixed CO² Smothering System

Cylinder battery room, manifold distribution pipes, release pull-boxes, pilot valves, and discharge nozzle grid in machinery spaces and cargo holds.

4. Portable & Semi-Portable Extinguishers

Exact deck positions, types (water, foam, dry powder, CO²), and capacities of all hand portable and mobile wheeled units.

5. Mechanical Ventilation Systems

Ventilation ducting routes, fan rooms, remote fan emergency stop switches, and fuel oil pump quick-closing trip stations.

6. Fire & Smoke Dampers

Exact physical positions of all fire dampers, smoke flaps, control air lines, fusible links, and manual/pneumatic remote operating stations.

7. Machinery Space Escape Routes

Vertical escape trunks, continuous steel ladder enclosures, fire door self-closing doors, and designated muster exit pathways.

8. Fire Detector Distribution

Individual sensor types and locations: optical smoke detectors, rate-of-rise heat detectors, and infrared/ultraviolet flame detectors.

9. EEBD Stowage Locations

Positions and quantities of all Emergency Escape Breathing Devices in accommodation alleyways, engine control rooms, and escape trunks.

10. Fire Hoses, Nozzles & ISC

Total count and locations of fire hydrants, hose boxes, dual-purpose jet/spray nozzles, coupling spanners, and International Shore Connection.

11. Life Rafts & Immersion Suits

Stowage cradles of inflatable life rafts, hydrostatic release units (HRU), boarding ladders, and immersion suit lockers.

Exam Recital Cadence

Commit to memory: Detection → Sprinkler → CO² → Extinguishers → Ventilation → Dampers → Engine Escapes → Detectors → EEBD → Hoses & Nozzles → Life Rafts & Suits.

3. Muster List — Alarm, Order & Crew Duties (SOLAS Ch.3 Sec.5 Reg.37)

For "explain the muster list?" (Q28), anchor your answer on the regulation: SOLAS Chapter III, Section 5, Regulation 37 — Muster list and emergency instructions.

ALARM — STATION — DUTY ALARM sound heard GATHER at station ACT duty per list
SOLAS Reg. 37 Statutory Legal Mandate
7 Short + 1 Long General Emergency Alarm
Master Only Abandon Ship Authority
Pre-Sea Formulated & Master-Signed

1. Emergency Alarms & Orders Specified:

  • General Emergency Alarm: Seven or more short blasts followed by one long blast on the ship's whistle and internal electric alarm bells/klaxons.
  • Public Address (PA) System: Explicit details of PA follow-up broadcasts indicating the nature, space, and severity of the emergency.
  • Abandon Ship Command: Specifies precisely how the order to abandon ship will be given — solely and verbally by the Master or designated relieving officer.

2. The Eight Statutory Crew Duty Groups:

1. Boundary Closures

Closing watertight doors, fire doors, fire dampers, valves, scuppers, sidescuttles, skylights, portholes, and opening flaps.

2. Survival Craft Equipping

Equipping survival craft, assembling distress signals, EPIRBs, SARTs, two-way VHF radios, and additional drinking water/rations.

3. Launching Preparations

Unlashing gripes, clearing harbor pins, swinging out davit arms, bowsing in, and preparing lifeboats/liferafts for embarkation.

4. Other LSA Gear

Rigging embarkation ladders, line-throwing apparatus, and preparing lifebuoys with self-igniting lights and smoke floats.

5. Passenger Mustering

Assembling passengers at designated muster stations, conducting headcounts, verifying roll calls, and maintaining calm.

6. Communications

Operating two-way emergency radiotelephones, sound-powered telephones, GMDSS distress alerting, and bridge messenger duties.

7. Manning Fire Parties

Designating firefighters into attack teams (BA wearers, nozzlemen) and support squads to actively fight and contain fires.

8. Special Fixed Systems

Operating emergency fire pumps, quick-closing fuel valves, remote boiler stops, hypermist skids, and fixed CO² release stations.

Surveyor Viva Rule

Always cite the full legal basis: SOLAS Chapter III, Regulation 37. Never say "company format". It specifies the general emergency alarm, PA announcement, Master's abandon-ship order, and the eight crew duty groups above.

4. Muster List — Officers, Substitutes, Passengers & Upkeep

Regulation 37 mandates clear operational succession, appliance upkeep responsibilities, passenger control protocols, and revision rules:

CHAIN NEVER BREAKS LEAD officer + deputy GUIDE passengers in UPDATE list current

Officer Assignments & Substitutes:

Appliance Readiness Officers

The muster list specifies exactly which officers are assigned to ensure life-saving and fire appliances are maintained in prime condition and ready for immediate operational deployment (typically Safety Officer / Chief Officer and 2nd Engineer).

Casualties & Substitutes

Mandatory specification of substitutes for every key person who may become incapacitated or disabled, ensuring continuity of command and technical duties during multi-hazard emergencies.

Passenger Duties (Passenger Ships):

Phase Statutory Action Operational Protocol
1. Warning Warning the passengers Sounding general alarm, public address announcements in languages understood on board.
2. Dressing Suitably clad, lifejackets donned Ensuring warm clothing is worn and lifejackets are properly fitted and fastened.
3. Mustering Assembling at stations Guiding passengers from cabins and public rooms to designated primary muster stations.
4. Control Order and movement control Maintaining strict order on stairways and passageways, preventing panic and crushing.
5. Blankets Supplies to survival craft Ensuring a designated supply of blankets is brought to lifeboats and liferafts.

Statutory Upkeep & Revisions:

  • Pre-Sea Preparation: The muster list must be drawn up and signed by the Master before the ship proceeds to sea.
  • Crew Changes: If any crew change takes place, the Master must immediately revise the list or issue a completely new signed muster list.
  • Posting: Prominently displayed in conspicuous locations throughout the ship (bridge, engine room, mess rooms, crew accommodation passageways).

5. Engine-Room Flooding — Full 9-Step Action (Q29)

For "flooding in the engine room — what is your action?" (Q29), deliver the nine steps in exact operational chronology:

1
Inform Bridge & Chief Engineer: Notify the Officer of the Watch (OOW) and Chief Engineer immediately of water ingress location, rate of rise, and affected machinery.
2
Sound Engineers' / Emergency Alarm: Muster all technical personnel inside the engine room to initiate coordinated damage control.
3
Log Ship's Position and Time: (Examiner trap) Note down the exact GMT time and geographical coordinates in the engine logbook before starting emergency bilge discharge.
4
Locate Ingress & Damage Control: Locate the ruptured seawater pipe, burst sea chest, or shell breach. Apply pipe clamps, softwood wedges, rubber patches, or mechanical shores.
5
Start Secondary Bilge / Ballast Pump: Start the auxiliary bilge pump and general service/ballast pump in parallel to augment bilge well dewatering.
6
Reduce Main Engine RPM: Slow down main propulsion to reduce hull hydrodynamic stresses, dynamic sea chest inlet pressures, and violent bilge sloshing.
7
Engage Emergency Bilge Suction: Close main sea water inlet and open the Emergency Bilge Suction valve to the Main Seawater Circulating Pump (or largest ballast pump) for direct high-capacity bilge injection.
8
Protect Electrical Machinery: Isolate submerged switchboards and build temporary barriers to prevent sea water reaching generator alternator windings and primary motors.
9
Lifeboat Standby: If the ingress rate exceeds total emergency pumping capacity and water levels threaten ship stability, prepare survival craft for immediate embarkation.
MACHINERY SPACE FLOODING RESPONSE & EMERGENCY BILGE INJECTION (DIRECT SUCTION) DOUBLE BOTTOM TANK (BALLAST / FUEL OIL) BILGE WELL ENGINE ROOM FLOOR PLATES (FLOOD LEVEL RISING) RUPTURE / INGRESS Bilge Pump (Normal Small Cap) EXTENDED SPINDLE WHEEL (Above Floor Plates) Emergency Bilge Valve (Screw-Down Non-Return) MAIN SEAWATER PUMP Capacity ≥ 2/3 Bilge Total Sea Chest (SHUT) OVERBOARD → SURVEYOR ORAL CHECKLIST 1. Examiner Trap: Log First! Must record ship position and exact time before pumping oily bilge overboard. 2. Direct Suction Valve Feature • Screw-down non-return (stops backflow) • Extended spindle above floor plates 3. Why No Mud Box? Emergency line connects directly to strum box; mud box omitted to avoid choking. CRITICAL SEQUENCE SUMMARY: 1. Bridge/CE → 2. Alarm → 3. Log pos/time 4. Locate/repair → 5. 2nd pump → 6. Slow M/E 7. Emergency Suction → 8. Motors → 9. Lifeboat
Figure 2: Engine room bilge pumping architecture and emergency bilge injection (direct suction). When ingress overwhelms auxiliary bilge pumps, the main sea water circulating pump is lined up directly to the bilge well via a screw-down non-return valve operated from an extended spindle above floor plates. The intervening mud box is omitted on emergency direct suctions to prevent flow blockage during critical flooding.

6. Muster-List Duty Recital Drill

When the surveyor instructs "recite Regulation 37 muster duties verbatim", deliver with rapid accuracy using the structured breakdown below:

SAY IT — THEN DO IT SHUT doors + vents FIGHT hoses manned LEAVE craft launched
8 Groups Crew Action Assignments
5 Duties Passenger Safety Protocols
Named Officers LSA / FFA Maintenance Duty
Substitutes Mandatory for Every Key Post
Group Assignment Title Specific Mandatory Actions to Recite
1 Closures Closing watertight doors, fire doors, valves, scuppers, sidescuttles, skylights, portholes, and opening flaps.
2 Equipping Equipping survival craft and other life-saving appliances (SARTs, EPIRBs, distress pyrotechnics).
3 Launching Preparation, clearance of lashings, davit swing-out, bowsing, and launching of survival craft.
4 Other LSA General preparation and rigging of other life-saving appliances (embarkation ladders, line throwers).
5 Mustering Muster of passengers, roll calls, and accountability headcounts at assigned muster stations.
6 Comms Use of communication equipment, two-way VHF radios, bridge messengers, and PA system operation.
7 Fire Parties Manning of fire parties assigned to attack, contain, and boundary-cool active fires.
8 Fixed FFA Special duties for fire-fighting equipment, emergency fire pumps, and fixed extinguishing skids.
Rapid Recital Mnemonics

Crew duties: Closures → Equip → Launch → Other LSA → Muster → Comms → Fire Parties → Fixed Systems. Passenger duties: Warn → Clad → Muster → Order → Blankets.

7. Exam-Day Delivery: Q27–Q29 in Surveyor Words

Deliver the three core questions as concise viva speeches — each completed in under 45 seconds with all statutory parameters included:

Q27: Fire Plan (30 Seconds)

"The fire control plan is stowed in weather-tight red containers at both boarding entrances on the weather deck for external port brigade use, with working sets on the bridge, ECR, and ship office. It is a confidential document approved by the Administration displaying all fixed, portable, and semi-portable appliances with standard IMO symbols, damper locations, ventilation stops, EEBDs, and escape routes."

Q28: Muster List (30 Seconds)

"Framed under SOLAS Chapter III, Regulation 37. It specifies the general emergency alarm (7 short + 1 long), PA announcements, and Master's abandon-ship order. It details eight crew duty groups from closures to survival craft, specifies officers responsible for LSA/FFA readiness, names substitutes for disabled key persons, outlines five passenger care duties, and is formulated pre-sea and revised upon any crew change."

Q29: ER Flooding (40 Seconds)

"I inform the bridge and Chief Engineer, sound the engineers' alarm, and record the ship's position and time in the log before pumping. While engineers locate and mechanically plug the leak, I start secondary bilge pumps in parallel and slow down the main engine. If rising, I line up Emergency Bilge Suction to the main seawater pump via the extended spindle valve, isolate electrical motors, and stand by lifeboats."

SOLAS REGULATION 37 SHIPBOARD EMERGENCY COMMAND & RESPONSE HIERARCHY INCIDENT COMMAND: NAVIGATION BRIDGE Master • Officer of the Watch (OOW) • Helmsman • GMDSS Radio Operator Authority: General Emergency Alarm • PA Announcements • Verbal Abandon Ship Order EMERGENCY FIRE ATTACK PARTY Leader: Chief Officer / 2nd Eng • BA Wearer 1 & 2 (Hose & Jet/Spray Nozzle) • Boundary Cooling Squad (Adjacent decks) • Equipment Runners (EEBDs, foam units) Radio Comms: UHF Ch 1 (Intrinsically Safe) ENGINEERING SUPPORT TEAM Leader: Chief Engineer (in ECR) • Start Emergency Fire Pump / Generator • Trip Quick-Closing Fuel Valves • Close Fire Dampers & Stop Ventilation Fixed Systems: Prepare CO² / Hypermist FIRST AID & MUSTER WARDENS Leader: Second Officer / Purser • Muster Station roll calls & headcounts • Check lifejackets donned correctly • First aid, stretcher gear & blankets Survival Craft: Unlashing & Lowering STATUTORY RULE: Substitutes must be designated for all key roles • List signed by Master before sailing.
Figure 3: SOLAS Regulation 37 shipboard emergency response hierarchy. The Master exercises centralized command from the navigation bridge, coordinating the fire attack party at the scene, technical machinery isolation in the engine room, and the evacuation/muster party at survival craft stations via dedicated intrinsically safe UHF communication channels.