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SCOPE OF WORK
Inspection, Testing and Maintenance of Fire Protection Systems
GCVHCS, Biloxi
JACC Pensacola, FL
Eglin OPC, FL
PCOPC Panama City Beach OPC
PC Behavioral Health, Panama City
Contractor to provide testing and inspection of Fire Protections Systems for all GCVHCS facilities located along the Gulf Coast.

Contractor to perform inspection, testing and maintenance in accordance with the most current applicable NFPA Standards. Contractor to provide performance measurements, listed ranges of acceptable results, and complete documentation of the inspections. All inspections will provide real time test monitoring via web/cloud and be performed and reported through online database using BuildingReports.com. VA Safety Specialists will have access to said database.

Water Based Systems Testing

Perform Inspections, Testing, Maintenance and Documentation of Fire Protections Systems as required by NFPA Standard 25. NFPA Standard 25 requires inspection, testing and routine maintenance of systems, Quarterly, Annually and Semi-Annually.

Inspect, Test, and Maintenance (ITM) tasks should be performed by craftsperson's trained/qualified in the inspection, testing, maintenance, and repair of the subject fire protection systems or subsystems.

Tasks:
Flow tests each system using the test valve to ensure water flow alarm operation.
Verify control valves positions.
Visually check exterior of valves, gauges, trim alignment, and risers
Verify supervision of control valves (valves without locks)
Conduct main drain test on each system riser to verify supply and indicated pass or fail.
Main Drain tests conducted a minimum of once annually as described below.
Perform adjustments and repairs/replacements as need to correct minor deficiencies found during the inspections. Examples are replacing expired water/air pressure gauges (provided by the contactor); adjusting water flow switches to set proper high- and low-pressure settings and tightening up a loose/leaking ITV and/or union. These actions should be able to be accomplished on-the-spot and relatively quickly without need for replacement parts/components other than replacement pressure gauges.
Gauges monitoring water pressure shall be inspected quarterly to verify that normal water supply pressure is being maintained. (Inspector will annotate the water pressure and date of gauge installation on the inspection form in Notes column)

Waterflow Alarm and Supervisory Signal Initiating Device. Waterflow alarm and supervisory signal initiating devices shall be inspected quarterly to verify that they are free of physical damage.
Control valve supervisory alarm devices shall be inspected quarterly to verify that they are free of physical damage.
Inspect fire alarm panels ensure batteries have been change and legible label with date of installation. (Inspector will annotate the capacity of the battery, date of service of battery installation, and charge of the battery on the inspection form in Notes column)

Main Drain Test Procedures
A.13.2.5 Main drains are installed on system risers for one principal reason: to drain water from the overhead piping after the system is shut off. This allows the contractor or plant maintenance department to perform work on the system or to replace nozzles after a fire or other incident involving system operation.

These drains also are used to determine whether there is a major reduction in water flow to the system, such as could be caused by a major obstruction, a dropped gate, a valve that is almost fully closed, or a check valve clapper stuck to the valve seat.
The test for standpipe systems should be done at the low point drain for each standpipe or the main drain test connection where the supply main enters the building.

A large drop in the full flow pressure of the main drain (as compared to previous tests) normally is indicative of a dangerously reduced water supply caused by a valve in an almost fully closed position or other type of severe obstruction.

After closing the drain, a slow return to normal static pressure is confirmation of the suspicion of a major obstruction in the waterway and should be considered sufficient reason to determine the cause of the variation.

A satisfactory drain test (i.e., one that reflects the results of previous tests) does not necessarily indicate an unobstructed passage, nor does it prove that all valves in the
upstream flow of water are fully opened. The performance of drain tests is not a substitute for a valve check on 100 percent of the fire protection valving.

The main drain test is conducted in the following manner:

Record the pressure indicated by the supply water gauge.
Close the alarm control valve on alarm valves.
Fully open the main drain valve.
After the flow has stabilized, record the residual (flowing} pressure indicated by the water supply gauge.
Close the main drain valve slowly.
Record the time taken for the supply water pressure to return to the original static (non-flowing) pressure.
Open the alarm control valve.


Fire Extinguishers

Contractor to Perform Annual Inspections, Testing & Maintenance of Portable Fire Extinguishing as required by ANSI/UL 711, CAN/ULC-S508, ANSI/UL 154, ANSI/UL299, ANSI/UL 626, UL 1093 (If Applicable) and NFPA Standard 10.

NFPA Standard 10 requires inspection, testing and routine maintenance of the facilities portable fire extinguishing systems on an annual basis.

The annual maintenance of a fire extinguisher requires the services of a trained and certified technician who has the proper tools, listed parts, and appropriate manufacturer s service manual.

The following list is a sample of maintenance procedures that should be followed to determine deficiencies that require additional attention to remediate the condition of the extinguisher as appropriate for rechargeable, stored-pressure, dry chemical, and halogenated agent hand portable fire extinguishers:

Visually examine the extinguisher for damage by removing the extinguisher from the hanger, bracket, or cabinet and visually examine the extinguisher for damage, including pressure gauge, cylinder dents, repairs, general corrosion, hose or nozzle threads, handles, and levers.
Verify that the hanger, bracket, or cabinet is the proper one for the extinguisher.
Verify that the hanger, bracket, or cabinet is secure, undamaged, and properly mounted.
Verify that the nameplate operating instructions are legible and facing outward.
Confirm that the extinguisher model is not subject to recall and is not obsolete.
Verify the extinguisher records to determine internal examination and hydrostatic test intervals. Thoroughly examine the cylinder for dents, damage, repairs, or corrosion.
Verify the pull pin functions properly and examine for damage or corrosion by removing the pull pin.
Verify that the handle and levers are undamaged and operable.
Verify that the valve stem is correctly extended and not corroded or damaged.
Verify that the pressure gauge or indicator is in the operable range.
Verify that the gauge operating pressure corresponds with the nameplate instructions.
Verify that the gauge face corresponds with the proper agent type.
Verify that the gauge threads are compatible with the valve body material.
Verify that the nozzle or hose assembly, or both, is unobstructed, by removing and examining the nozzle.
Confirm that the nozzle and hose assembly are correct for the model of extinguisher.
Verify that the hose and couplings are not cut, cracked, damaged, or deformed.
Examine internal valve port surfaces and threads for signs of leakage or corrosion by removing the nozzle or hose assembly and reinstalling the nozzle and hose assembly securely after examination.
Verify that the hose retention band is secure and properly adjusted.
Weigh the extinguisher and verify that it corresponds to the weight listed on the nameplate.
Reinstall the ring pin and install a new tamper seal.
Clean exposed extinguisher surfaces to remove any foreign material.
Record the maintenance on the extinguisher tag or label.
Return the extinguisher to the hanger, bracket, or cabinet.

After the maintenance and visual examination have been completed a new listed tamper seal shall be installed with a tag or label securely attached that indicates maintenance was performed. At a minimum the tag or label shall identify the following:

Month and year maintenance performed.
Person performing the work.
Name of agency performing the work.

Fire Pump Testing
Perform Inspections, Testing, Maintenance and Documentation of Fire Protections Systems as required by NFPA Standard 25. NFPA Standard 25 requires inspection, testing and routine maintenance of systems, annually.

The annual fire pump flow test is a full test of a pump s capabilities and is arguably the most critical test. It is conducted once a year to measure flow and pressure and make sure the fire pump is ready to respond to a call to service. It can also uncover any problems with the pump s water supply, such as closed valves or obstructions between the supply and the equipment.
During the testing period, the fire pump is temporarily taken offline, so it s important that nothing beyond normal operations are conducted on a property while this occurs to minimize risk to occupants. Since the pump will be operating at extreme conditions during the test, it s essential to take careful safety precautions, such as wearing protective gear, testing in properly ventilated areas, only using hoses that have passed a service test within the past 12 months, and shutting down discharges before changing nozzles.
Test results should not deviate by more than five percent from the initial acceptance test performed right after the fire pump was installed or the pressures indicated on its nameplate. If that information isn t available, a satisfactory test should deliver:
150 percent of rated capacity at 65 percent of rated pressure
100 percent of rated capacity at rated pressure
A maximum of 140 percent of rated pressure at churn (no flow)
1. There is a jockey pump on the system, and it has on/off setting.
2. The pumps have been in service since last inspection.
3. Testing requirements:
Controller test:
1. Did the pump start at least 6 times from automatic sources?
2. Was each automatic starting feature tested at least once?
3. For electric driven pump controllers: on a simulation of a power failure, while pump is under peak load, did the transfer switch transfer from the normal to emergency source without opening overcurrent protection devices on either line?
4. For electric driven pump controllers: when normal power
was restored, did retransfer from emergency to normal power occur without overcurrent protection devices opening on either line?
5. For electric driven pump controllers: were at least half of the automatic and manual starts required performed with the pump connected to the alternate source?
6. Were all signal conditions simulated demonstrating workable operation? Pump house/room proper temperature?
7. Ventilating louvers free to operate?
8. Are suction, discharge and bypass valves open?
9. Is Piping free from leaks?
10. Suction and system pressure gauges normal?
11. Suction reservoir, if provided, full?
12. Wet pit suction screens are clean and in place?
13. Waterflow test valves in closed position?
14. Controller indicating power on?
15. Transfer switch indicating normal situation?
16. Isolation switch closed?
17. Pump in correct phase?
18. Oil level in motor sight glass in correct range?
19. Circulation relief valve flowing water?
20. Pressure relief valves operating with proper pressure downstream while pump is operational?

TESTING
1. Electric pump started automatically?
2. Electric motor driven pump ran for 10 min?
3. Packing boxes, bearing and pump casing free from overheating?
4. Time for engine motor to reach full speed:
5. For automatic stop controllers, record time pump runs after starting:
6. Electric motor driven pumps with reduced voltage or reduced current starting, record the time the controller is in the 1st step:
7. Are all above times and pressures and results acceptable?
8. Circulation and pressure relief valves operated properly during all flow tests?
9. No alarm indicators or other visible abnormalities observed during no-flow test?
10. Were Suction screens cleaned after flow?
11. Automatic transfer switch test: Power failure simulated during peak flow?
12. Automatic transfer switch test: Connection made to alternate source?
13. Automatic transfer switch test: After termination of simulated power failure did motor reconnect to source?
14. All alarm conditions simulated?
15. All alarms operated?

MAINTENANCE

Fuel tank level, tank float switch, and solenoid valve operation acceptable?
Flexible hoses and connectors in fuel and coolant systems acceptable?
Oil Level and lube oil heater acceptable?
Coolant level acceptable?
Water pump for coolant system operating?
Jacket water heater for coolant system, okay?
Exhaust system free of leakage?
Drain condensate trap on exhaust system operational?
Connections to electrical system acceptable?
Cranking voltage acceptable?
Isolation switch and circuit breaker exercised?
Battery case clean, dry, and free of corrosion?
Charger and charge rate passed inspection and battery charge being equalized?
Do Circuit breakers appear clean?
Cleaned or replaced crank case breather in lubrication systems?
Cleaned water strainer in coolant system?
Battery terminals clean and tight?
Electrical systems free of wire chafing?
Manual starting means on electrical systems operated and boxes, panels and cabinets cleaned?
Antifreeze tested in coolant system?
Flexible exhaust section acceptable?
Changed pump bearing lubrication?
Shaft ends play acceptable?
Pressure gauges and sensors accurate?
Coupling alignment acceptable?
Transmission coupling, right angle gear drive and mechanical moving parts lubricated?
Circuit breakers passed trip test?
Emergency manual starting means operated without power?
Electrical connections secure?
Is the voltmeter and ammeter accurate?
Pressure switch settings calibrated?
Motor bearing greased?
Fuel tank free of water and foreign material?
Fuel tank vents and overflow pipes free of obstructions?
Fuel piping acceptable?
Antifreeze changed in coolant system?
Heater exchange cleaned out?
Ducts and louvers for combustion air okay?
Exhaust system hanged in supports acceptable and system free of back pressure?
Control and power wiring tight?
No corrosion on circuit boards?
No cracked cable wire insulation?
No leaks in plumbing parts?
No sign or water on electrical parts?

FLOW TEST

1. Run the pump at no-load, rated load and peak load (usually 150% of the rated load) conditions. For variable speed drivers, run the test with pressure limiting control "on" at 25, 50, 75, 100, 125, and 150% of rated load and then again rated speed w/ the pump isolated from the fire protection system and the relief valve closed.
2. Was equipment and gauges calibrated?
3. Date of last calibration.
4. For electric motors operating at the rated voltage and frequency, is the ampere demand on each phase less than or equal to the product of the full load ampere rating times the allowable service factor as stamped on the motor nameplate?
5. For electric motors operating under varying voltage, was the product of the actual voltage and current demand on each phase less than or equal to the product of the rated full load current times the rated voltage times the allowable service factor?
6. For electric motors operating under varying voltage, did the voltage stay within the range of 95% to 110% of the rated voltage during the test?
7. Did engine-drive unit show no signs of overload or stress?
8. Was the governor set to properly regulate the engine speed at rated pump speed?
9. Did the gear drive assembly operate without excessive objectionable noise, vibration, or heating?
10. Was the unit started and brought up to rated speed without interruption under discharge conditions equal to peak load?
11. Did the pump perform equal to the manufacturer's curve within the accuracy limits of the test equipment?
12. Did the unadjusted performance discharge curve meet or exceed the fire protection system demands?
13. Were there no vibrations that could damage any fire pump component?
14. Did the pump perform at all conditions without objectionable overheating of any component?
15. Have electric motor pumps pass the phase reversal test on normal and alternate (if provided) power?
16. For vertical turbine pumps taking the suction from wells, is the water level capable of being recorded?

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