5.3. Fire on Premium Tank Within Maintenance Activity

HASIL RUMUSAN SIDANG KOMISI I

SCENARIO EMERGENCY RESPONSE SIMULATIONPT.PERTAMINA PERSERO

Operation Unit: Marketing & Trading FacilitiesDate:Occurrence: Fire on Premium Tank within Maintenance Activity Time:

I. The Event Scenario

Premium Tank TK 117 typed Cone Roof 12.000 KL is on repairing condition for the leakage shell plate thus it is needed to be repaired by Technical Maintenance using the Contractors worker. The activity shall comply with the Safe work permit procedure of Pertamina for the work of Confined Space Entry with the first phase is Tank Cleaning and gas Freeing.

The activity within the tank cleaning phase towards the premium residual by using diesel pump placed on 3 m distance in front of tank manhole by publishing the Safe Work Permit (Cold Work Permit).

Just a few minutes conduct pumping suddenly fire occurred surrounding the manhole of Tank and causes 1 person of contractor gets burns due to exposed by heat radiation.

The fire caused by flame from the pump which is not using flame arrester and exposes premium vapor emerging from the tank man hole.

Maintenance officer reports to fire station in Fuel Filling Depot.HSE Shift Supervisor at Fire Station reports the event to the On Scene Commander and forwarded to Incident Commander and Emergency Response Commander as well.

HSE Manager as Incident Commander commanding On Scene Commander to dispatch Fire Brigade and Rescue Team completed with Fire Crash Tender and rescue team and ambulance as well to the scene.

Incident Commander by the approval from Emergency Response Commander declares the condition as emergency that shall be activated as stated within emergency procedure by commanding sounds the emergency siren to fire station.

II. Response Scenario

1) Emergency Communication

No.Emergency Situation and ConditionExecutor/PIC

1The incipient event reported to fire station by Technique Maintenance officer using Handy Talky

Maintenance Technique Officer (Notifier)

2HSE Supervisor at Fire Station reports to On Scene Commander forwarded right away to Incident Commander . Incident Commander declares the situation as emergency after getting the approval from Emergency Response Commander.HSE Supervisor On Scene CommanderIncident CommanderEmergency Response Commander.

3HSE Supervisor at Fire Station;1. Sounded the emergency siren2. Dispatch Fire Brigade and Rescue Team completed with Fire Crash Tender to the scene.3. Ask for Medical Team and Ambulance straight to TK 117.

HSE SupervisorFire BrigadeMedical TeamRescue Team

2) Security and Evacuation Operation


1Strengthen the control at the Main gate of BBM Depot towards the enter/exit vehicles by prioritizing the vehicles and officers related with the emergency response and prohibit the unauthorized enter to the BBM Depot.Security Team

2Security Officer controls the traffic particularly for the fire truck and ambulance to the scene (Tank TK 117).Security Team

3Rescue Team evacuates the workers at the scene to the safe location where U.S Fire Fighting Practices determine the safe distance is 4 times of Fire height.Thus, if the fire height is 6 m then the safe baseline can be appointed minimum on 24 m from the Fired Tank TK 117Rescue Team

4Security action continually conducted until the condition is declared safe by Incident Commander.Security Team

3) Rescuing the Accident Victims


1After receiving information that there is accident victim, Rescue Team and Medical Team along with ambulance straight to the scene (Tank TK 117).The victim lays down at the bund wall of tank when arrives at the scene and Rescue Team evacuate the victim to the safe area proceeds giving first aid by Medical Team.Rescue TeamMedical Team

2The victim immediately taken away to local Pertamina Hospital to get further medical treatment.

Medical Team

4) Emergency Response Operation


1. Fire on manhole of tank TK 117 caused by existence of vapor from the premium out of the manhole and blended with the air outside reaching the explosion range (explosion range 1.4% - 7.6%) and climbs up exposes the unsafe diesel pump exhaust therefore emerges sparking and finally fire.

2. After receiving the fire report of Tank TK 117 then On Scene Commander commands the Fire Station Officers to dispatch Fire Brigade complete with Fire Crash Tender to the scene.On Scene CommanderFire Brigade

3. On Scene Commander seizes that burning substance is the gas out of the manhole with the big fire depicts that premium oil in the tank is still copious and gas is within too rich position (Upper Explosion range-UEL). On Scene Commander

4. Firefighting conducted using 3 units of Water Spray Nozzles sized 2,5 from Fire Water Crash Tender heading to the manhole.On Scene CommanderFire Brigade

5. The fire can be extinguished rapidly followed by cooling the manhole and shell plate of the Tank to prevent flash back. Fire Brigade

5) Supporting operation


1. Providing the logistics for the emergency response team at the scene.Logistic Team

2. Documenting the emergency response process since the dispatching Crash Tender, controlling the traffic at the scene, rescuing the victims until the fire fighting process.Media Relation Team

3. Serving the Interview with the Government Authority and Press.

Documenting critical events during the emergency response.Media Relation Team

III. Response Operation Accomplish


1. Emergency Response accomplished and On Scene Commander reports the status of emergency response to the Incident Commander. On Scene CommanderIncident Commander

2. Emergency Response Accomplished and Incident Commander by the approval from Emergency Response Commander declares that emergency can be controlled and condition is safe.

Incident Commander.

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5.3. Fire on Premium Tank Within Maintenance Activity