LIBERTY FM200 Inspection SOW and MPC.pdf

Statement of Work (SOW) For the inspection of USCGC LIBERTY’s FM200 fire suppression system

1. Background and Current Observed Issues

CGC LIBERTY is requesting FM200 fire suppression system inspection.

2. REFERENCES

U.S. Coast Guard MPC N31001.D U.S. Coast Guard MPC R-A-10260

3. REQUIREMENTS

Entity completing the work will have trained personnel IAW references above. Entity will inspect FM200 fire suppression system and make recommendations for repairs based on conditions found, if necessary.

4. PERIOD OF PERFORMANCE

The period of the performance is requested to be completed by 01 APR 2024, contact cutter EPO for cutter availability.

5. PLACE OF PERFORMANCE

The primary place of performance shall be at CGC LIBERTY will be located at below address:

Fidalgo Ave Valdez, AK 99686

Cutter Point of Contact:

MKC Steven Newsom Cell: (706) 499-9629 Email: Steven.k.newsom@uscg.mil

Contracting Officer’s Representative (COR):

Jason Devin Cell: (651) 600-0525 Office: (757) 628-4623 Email: Jason.m.devin2@uscg.mil mailto:Steven.k.newsom@uscg.mil mailto:Jason.m.devin2@uscg.mil

U.S. COAST GUARD

COMPUTERIZED MAINTENANCE SYSTEM

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1 KIDDE FM-200 FIRE SUPPRESSION SYSTEM TEST

SYSTEM:

N3 Firefighting systems-General

SUBSYSTEM:

N-310 FM-200 System

COMPONENT:

FM-200 Fire Suppression System, P/N: 110-WPB-555-003, CAGE: 81340, NIIN: XFC234422 FM-200 Fire Suppression System, P/N: 160-WLIC-9300-003, CAGE: 81340, NIIN: XFC232969 FM-200 Fire Suppression System, P/N: 65-BUS-9300-002, CAGE: 81340, NIIN: XFC234360

PERIODICITY EVENT:

NONE

NUMBER OF COMPONENTS:

TASK HOURS:

2.0

PERSONNEL:

2 Rescue Personnel EPO/Senior DC and/or Contractor

LOCATION:

Unit designated

SOURCE DOCUMENTS:

CPL 64813400A1

CPL 64813400A2

CPL 64813400A3

TP 4613A-555-A, Fire Extinguishing System-Model FM-200

Distribution Statement D: Distribution authorized to the DHS/CG/DoD and their contractors Administrative/Operational use, 12/19/19. Other requests shall be referred to the appropriate asset product line.

WARNING: This document contains technical data whose export is restricted by the Arms Export-Control Act (Title 22, U.S.C., Sec 2751, et. seq.) or the Export Administration Act of 1979, as amended, Title 50, U.S.C. App 2401 et. seq. Violations of these export laws are subject to severe criminal penalties. Disseminate in accordance with provisions of DoD Directive 5230.25.

DESTRUCTION NOTICE: For classified documents, follow the procedures in DoD 5200.22-M, National Industrial Security Program Operating Manual, Section 5-705 or DoD 5200.1-R, Information Security Program Regulation, Chapter VI, Section 7. For unclassified, limited documents, destroy by any method that will prevent disclosure of contents or reconstruction of the document.

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1 KIDDE FM-200 FIRE SUPPRESSION SYSTEM TEST

REFERENCES:

COMDTINST 9077.1 (series) Equipment Lockout/Tags-Plus Instruction

MPC R-C-10263

MPC R-C-13943

MPC R-M-10254

MPC R-S-10258

SFLC TS 505-2 Hoses and Flex Joints

TOOLS/TESTEQUIPMENT:

M7 Responder SCBA Assembly, P/N: 10102292, CAGE: 55799, NIIN: 015876781 Scale, Weighing, P/N: AAA-S-133, CAGE: 81348, NIIN: 002405831 Stopwatch, P/N: MIL-S-14823, CAGE: 81349, NIIN: 001260286

EXPENDABLES:

Hose Assembly, Nonmetallic, Fire Fighting, P/N: 264987, CAGE: 0KDP7, NIIN: 013039237 (If required) Hose Assembly, Nonmetallic, Fire Fighting, P/N: 283899, CAGE: 0KDP7, NIIN: 013052082 (If required) Seal, Antipilferage, P/N: PTS, CAGE: 62757, NIIN: 012420583

CONSUMABLES:

Break Glass, P/N: 313020, CAGE: 0KDP7, NIIN: N/A (If required) Break Glass, P/N: 928103, CAGE: 0KDP7, NIIN: N/A (If required)

A PRELIMINARY STEPS

NOTE: This MPC should be completed by an original equipment manufacturers authorized fire extinguishing system inspector. Ship’s force personnel shall observe maintenance. Inspector will provide tools, expendables, and consumables.

1. Notify all cognizant personnel before maintenance starts.

2. Notify ships force that testing of fire suppression system pressure switches for automatic shutdown of main engines, ships generators, intake blowers, and activation of red warning strobe will be performed.

3. Ensure back-up fire fighting capabilities are available and fire watch is established while FM-200 system is disabled.

4. Perform FM-200 system pressure check, (Comply with MPC R-M-10254).

5. Inspect FM-200 system, (Comply with MPC R-S-10258).

6. Close all the engine room doors, engine room emergency escape hatches, intake dampers, and natural exhaust vent covers.

7. Install FM-200 warning signs on all accesses to all FM-200 hazard spaces, (Refer to Figure 1).

8. Establish safety precautions.

a. Assemble rescue team.

(1) Assign minimum of two rescue personnel with at least one rescuer per two maintenance person-nel.

(2) Provide communications from one rescue person to manned watch station such as quarterdeck or bridge.

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(3) Provide SCBA, P/N: 10102292, to each assigned rescue personnel.

(4) Verify that CPR-qualified personnel are readily available.

b. Conduct safety briefing for all involved personnel.

(1) Discuss hazards involved.

(a) How FM-200 system could accidentally be discharged.

(b) Where FM-200 might migrate after discharge (visualize the dispersion of FM-200 as if it were water).

(2) Discuss the actions to be taken by maintenance, rescue, and other affected personnel should accidental discharge occur.

(3) Define escape paths from work area to well ventilated safe haven which is not susceptible to significant FM-200 gas.

(a) Ensure that appropriate entries are made in the damage control closure log.

(b) Block open inward-swinging doors in escape route by a positive means such as a C-clamp rigidly attached to door or door frame.

(c) Ensure escape paths are free of obstructions.

(4) Discuss which access openings in the escape route should remain open throughout the procedure and how they should be secured.

(5) Review SCBA operating procedures including buddy system.

(6) Conduct walk-through of escape path to safe haven.

c. Post warning signs or guards at accesses to cylinder work area, protected spaces, and areas where FM-200 could migrate after discharge to ensure non-maintenance personnel stay clear.

d. Warn that FM-200 system maintenance is being performed and that access is restricted.

e. Evacuate all personnel not involved in FM-200 systemmaintenance from work area, protected space, and areas where significant amounts of FM-200 could migrate after discharge.

f. Position assigned rescue personnel to perform the following:

(1) Monitor conditions in the area of FM-200 system while avoiding the likely path of heavy FM-200 migration in the event of FM-200 discharge.

(2) Maintain a count of maintenance personnel working on FM-200 system.

g. Conduct communications check with continually manned watch station, (i.e., bridge or quarterdeck).

9. Complete Equipment Lockout/Tags-Plus Process IAW COMDTINST 9077.1 (series).

10. Attach Red Danger Tags to all actuation stations.

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B TEST FIRE SUPPRESSION SYSTEM

WARNING

INHALATION OF HIGH FM-200 CONCENTRATIONS OF 10%

OR MORE MAY CAUSE HEADACHE, DISORIENTATION,

VERTIGO, SWEATING, NUMBNESS, LOSS OF

LIMB CONTROL, MENTAL CONFUSION, LOSS OF

CONSCIOUSNESS IN AS LITTLE AS 16 SECONDS; CARDIAC

ARREST WITHIN SECONDS OF UNCONSCIOUSNESS;

PERMANENT BRAIN DAMAGE IN 3 TO 5 MINUTES; DEATH,

UNLESS EFFECTIVE CPR IS INITIATED WITHIN FIRST

MINUTES OF CARDIAC ARREST.

NOTE: The following procedures will be performed by an OEM certi-fied fire suppression system contractor. Unit personnel will observe for proper completion and safety.

1. Disconnect the lever/pressure operated control head from primary FM-200 cylinder(s), (Refer to MPC R-C-10263).

WARNING

NITROGEN CYLINDERS MUST NOT BE MOVED UNLESS THE

DISCHARGE AND CONTROL HEADS HAVE BEEN REMOVED

AND THE PROTECTION CAPS ARE INSTALLED. FAILURE

TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN

INADVERTENT DISCHARGE, SERIOUS BODILY INJURY,

DEATH OR PROPERTY DAMAGE.

2. Disconnect the lever operated control head from the time delay override and the reserve FM-200 cylin-der(s), (Refer to MPC R-C-10263).

3. Start ship's generators and main engines that will be tripped by FM-200 system.

4. Energize engine room intake fan motors by ships personnel.

5. Actuate the FM-200 system from each remote pull box if applicable, (Refer to Figure 2 or Figure 3).

a. Proceed to Step 1 B 6. if remote pull boxes are not installed.

b. Open pull box cover if applicable.

c. Remove the break glass carefully.

(1) Remove screws from the glass retainer.

(2) Remove the glass retainer.

(3) Check glass for damage.

(a) Replace break glass if damaged.

(4) Remove carefully break glass.

(a) Place break glass in safe place.

d. Locate one person to actuate system at remote pull box.

e. Locate second person to observe the lever/pressure operated control head pin for the primary FM-200 cylinder.

f. Pull handle until unpainted cable is seen.

(1) Start stopwatch, P/N: MIL-S-14823.

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NOTE: The tolerance for FM-200 system time delay is -0 to +12 sec-onds.

g. Measure the time from actuation to when lever/pressure operated control head stem for the primary FM-200 cylinder extends.

(1) Stop stopwatch when stem is extended.

(2) Write actuation time on system inspection tag.

h. Notify EO/EPO if measured time is outside tolerance.

i. Verify shutdown on MDEs and SSDGs have tripped.

j. Verify the red warning strobe is operating.

k. Verify the engine room intake fans have shut down.

l. Verify that the siren cylinder has discharged and siren is heard.

m. Proceed to Step 1 B 7.

6. Actuate the FM-200 system from each remote actuation station if applicable, (Refer to Figure 4).

a. Locate one person to actuate system at the remote actuation station.

b. Locate second person to observe control head pin for the primary FM-200 cylinder.

c. Pull the safety pull pin from the lever operated control head.

d. Move the lever on the lever operated control head to the “OPEN” position.

(1) Start stopwatch, P/N: MIL-S-14823.

NOTE: The tolerance for FM-200 system time delay is -0 to +12 sec-onds.

e. Measure the time from actuation to when lever/pressure operated control head stem for the primary FM-200 cylinder extends.

(1) Stop stopwatch when stem is extended.

(2) Write actuation time on system inspection tag

f. Notify EO/EPO if measured time is outside tolerance.

g. Verify shutdown on MDEs and SSDGs have tripped.

h. Verify the red warning strobe is operating.

i. Verify the engine room intake fans have shut down.

j. Verify that the siren cylinder has discharged and siren is heard.

7. Replace the expended pilot and siren driver nitrogen cylinders with charged nitrogen cylinders, (Refer to

MPC R-C-13943).

8. Repeat Step 1 B 3. through Step 1 B 7. until all remote actuation stations or pull boxes have been tested.

9. Test manually the lever operated control head of remote actuation stations the time delay override and the reserve FM-200 cylinder, (Refer to Figure 5).

a. Remove the expended nitrogen cylinder from the remote actuation stations if applicable, (Refer to

MPC R-C-10263, Item 2).

b. Pull the safety pull pin.

c. Move the lever to the “OPEN” position.

d. Ensure the lever operated control head stem extends.

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e. Exercise lever several times.

f. Reset the lever operated control head.

(1) Move the lever to the “CLOSED” position.

(2) Ensure the lever operated control head stem is in the “SET” position.

(3) Insert the safety pull pin.

(4) Attach a seal, P/N: FE-3Y, around the safety pull pin.

10. Install a charged nitrogen cylinder onto the lever operated control head for the remote actuation station if applicable, (Refer to MPC R-C-10263, Item 2).

11. Install the lever operated control head onto the time delay.

12. Test pull box cable with spring scale if applicable:

a. Remove the cable operated control head from the pilot nitrogen cylinder, (Refer to MPC R-C-10263, Item 2).

b. Remove the cover from the cable operated control head, (Refer to Figure 7).

WARNING

INHALATION OF HIGH FM-200 CONCENTRATIONS OF 10%

OR MORE MAY CAUSE HEADACHE, DISORIENTATION,

VERTIGO, SWEATING, NUMBNESS, LOSS OF

LIMB CONTROL, MENTAL CONFUSION, LOSS OF

CONSCIOUSNESS IN AS LITTLE AS 16 SECONDS; CARDIAC

ARREST WITHIN SECONDS OF UNCONSCIOUSNESS;

PERMANENT BRAIN DAMAGE IN 3 TO 5 MINUTES; DEATH,

UNLESS EFFECTIVE CPR IS INITIATED WITHIN FIRST

MINUTES OF CARDIAC ARREST.

c. Remove the wheel assembly cable pipe locknut and closure disc.

d. Loosen set screws on wheel assembly.

e. Remove the wheel assembly from cable end.

f. Fasten one end of spring scale, P/N: AAA-S-133, to disconnected end of pull cable.

(1) Align spring scale assembly.

(2) Fasten opposite end to ship's structure.

g. Trace pull cable conduit from pilot cylinder to pull box(es).

h. Ensure that conduit is rigidly secured to prevent movement and all joints are tight.

i. Remove warning tag from remote control pull box.

j. Locate one person to actuate system at pull box.

k. Locate second person to observe the weight scale at disconnected end of cable.

NOTE: This part of the test will require one person to pull pull box handle and one person to observe the weight scale at disconnected end of cable. Communications between them are required to deter-mine forty pound pull requirement is meet.

l. Pull handle at remote control pull box, (Refer to Figure 2 or Figure 3).

m. Observe spring scale until 40 lb pull is indicated.

n. Repeat several times to exercise cable pulleys.

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o. Ensure presence correct positioning and visibility of a bright red or white mark on the pull handle end cable that denotes the maximum cable pull of 14 inches.

p. Remove scale from disconnected end of pull cable and ship's structure.

q. Pull slack out of cable.

r. Install glass and cover on remote control pull box(es).

(1) Install carefully break glass.

(a) Install new glass, P/N: 313020, or, P/N: 928103, if old glass is cracked or broken.

(2) Install the glass retainer.

(3) Insert screws through the glass retainer.

NOTE: There is no torque value required, do not over tighten.

(4) Tighten screws.

s. Replace warning tag(s) on pull box cover(s).

t. Inspect visible ends of cable for corrosion and weakened or broken strands.

(1) Notify EO/EPO if damage is found.

WARNING

INHALATION OF HIGH FM-200 CONCENTRATIONS OF 10%

OR MORE MAY CAUSE HEADACHE, DISORIENTATION,

VERTIGO, SWEATING, NUMBNESS, LOSS OF

LIMB CONTROL, MENTAL CONFUSION, LOSS OF

CONSCIOUSNESS IN AS LITTLE AS 16 SECONDS; CARDIAC

ARREST WITHIN SECONDS OF UNCONSCIOUSNESS;

PERMANENT BRAIN DAMAGE IN 3 TO 5 MINUTES; DEATH,

UNLESS EFFECTIVE CPR IS INITIATED WITHIN FIRST

MINUTES OF CARDIAC ARREST.

u. Assemble the cable operated control head, (Refer to Figure 7).

(1) Assemble the cable pipe threaded nut to the cable pipe.

(2) Place the cable pipe in the cable operated control head body.

(3) Slide the wheel assembly on the control cable to the “SET” position.

NOTE: There is no torque value required, do not over tighten.

(4) Tighten the set screws securely.

(5) Ensure the wheel assembly is at the start of the stroke.

(6) Insert the safety pull pin into the local manual release lever.

(7) Attach a seal, P/N: PTS, around the safety pull pin.

(8) Insert the closure disc.

(9) Replace the cover on the cable operated control head.

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WARNING

THE CONTROL HEAD MUST BE IN THE SET POSITION

BEFORE ATTACHING IT TO THE CYLINDER VALVE. A

CONTROL HEAD IN THE RELEASED POSITION WILL CAUSE

DISCHARGE WHEN IT IS INSTALLED ON THE CYLINDER

VALVE.

v. Install the cable operated control head onto a charged nitrogen cylinder, (Refer to MPC R-C-10263, Item 2).

13. Inspect all nitrogen actuation flexible hoses for cuts, tears, or deterioration.

14. Replace with new hose, P/N: 264987, if damaged.

15. Inspect all FM-200 discharge flexible hoses for cuts, tears, or deterioration.

a. Replace with new hose, P/N: 283899, if damaged.

16. Verify hydrostatic test dates on all flex hoses are within 5 years requirement IAW SFLC TS 505-2.

WARNING

INHALATION OF HIGH FM-200 CONCENTRATIONS OF 10%

OR MORE MAY CAUSE HEADACHE, DISORIENTATION,

VERTIGO, SWEATING, NUMBNESS, LOSS OF

LIMB CONTROL, MENTAL CONFUSION, LOSS OF

CONSCIOUSNESS IN AS LITTLE AS 16 SECONDS; CARDIAC

ARREST WITHIN SECONDS OF UNCONSCIOUSNESS;

PERMANENT BRAIN DAMAGE IN 3 TO 5 MINUTES; DEATH,

UNLESS EFFECTIVE CPR IS INITIATED WITHIN FIRST

MINUTES OF CARDIAC ARREST.

17. Place control head in the “SET” position.

18. Connect the lever operated control head onto the reserve FM-200 cylinder(s), (Refer to MPC R-C-10263, Item 3).

19. Connect the lever/pressure operated control head onto the primary FM-200 cylinder(s), (Refer to MPC R-C-10263, Item 3).

20. Recertify system if applicable.

a. Provide tags for each cylinder and recertification letter including noting of any deficiencies found.

C FINAL STEPS

1. Secure back-up fire fighting capabilities and fire watch.

2. Notify all cognizant personnel that maintenance is complete.

3. Notify the ship’s force that maintenance is complete.

4. Reconnect necessary Operating Components and Remove Lockout/Tags-plus Material and Hardware IAW COMDTINST 9077.1 (series).

5. Restore equipment to the normal status.

6. Notify EO/EOW of discrepancies repairs or further action upon completion of maintenance.

7. Remove the warning signs.

8. Secure from safety precautions.

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9. Record any maintenance actions.

COMPARTMENT WARNING SIGN

Figure 1

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STANDARD PULL BOX

Figure 2

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WATERTIGHT PULL BOX

Figure 3

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LEVER OPERATED CONTROL HEAD

Figure 4

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LEVER/PRESSURE OPERATED CONTROL HEAD

Figure 5

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PRESSURE SWITCH

Figure 6

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CABLE OPERATED CONTROL HEAD

Figure 7

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PRESSURE OPERATED CONTROL HEAD

Figure 8

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SOW LIBERTY FM200