Fire Suppression Systems SOW.docx

SCOPE OF WORK

Inspection, Maintenance and Repair of Fire Protection and Alarm Systems

U.S. COAST GUARD

SECTOR SAN DIEGO

2710 NORTH HARBOR DRIVE

SAN DIEGO, CA 92101 & CG MOORINGS AT

BALLAST POINT/NAVAL BASE POINT LOMA

Table of Contents Scope of Work

1.1 Service Requirements and Contact Information

2.1 Fire alarm and Detection Systems

2.1.1 Inspections

2.1.2 Tests

2.1.3 Maintenance

2.2 Automatic Dry-Chemical Systems

2.2.1 Inspections

22.2 Tests

2.2.3 Maintenance

2.3 Foam Sprinkler System

2.3.1 Inspections

2.3.2 Tests

2.3.3 Maintenance

2.4 Galley Gaylord Hood and Range Guard System

2.4.3 Maintenance

2.5 Fire Extinguishers

2.5.1 Inspections

2.5.2 Tests

2.5.3 Maintenance

2.5.4 Extinguishers List

2.6 Fire Main and Sprinkler Systems

2.7.1 Inspections

2.7.2 Tests

2.7.3 Maintenance

Section 1.1: Service Requirements and Contact Information Maintenance, Inspections, and repair work agreement to cover all fire alarm and detection systems not limited to, but including main notifier panels, annunciators, manual pull stations, heat/smoke detectors, horns, sprinklers and batteries as well as all other related equipment connected to the systems serving the following Buildings:

A. Building "A" (Prevention/Response) B. Building "B" (Galley) C. Building "C" (BBQ) D. Building " D" (BOQ) E. Building "E" (Admin) F. Building "F" (Multi-Purpose Bldg) G. Building "G" (Armory) H. Building "H" (Hangar #1) I. Building "I" (Hangar #2) J. Hazmat/Flammable Storage lockers located outside between Bldg “F” and Bldg “G” and tarmac behind Building “I”.

K. CG Moorings at Ballast Point/Naval Base Point Loma (Three Buildings) Address: USCG Ballast Point Moorings Kerrick Rd. Bldg 5 San Diego, CA 92106 There are approximately:

· 06 Ansul IND-X Dry Chemical systems (one located behind Bldg “I”/Hangar #2 next to tarmac, the other five are located in the HAZMAT/Flammable Storage area between Bldg “F” and Bldg “G”)

· 01 R-102 Wet Chemical system with Range Guard and Gaylord Hood (located in Building “B”/Galley)

· 02 FM-200 systems (located in Bldg “F”/JHOC OPCEN and COMCEN)

· 02 Chemguard C2 Foam Systems (located in Bldg “H” (Hangar #1) and Bldg “I” (Hangar #2)

· 05 Fire Main Wet Sprinkler Systems/Dry System (located in Bldg "F", Building “H” (Hangar #1), Building "I" (Hangar #2), and CG Moorings at Ballast Point)

· 06 Fire Alarm Control Panels (five locations: Main Alarm Panel in Bldg “E”, Local Alarm/System Panel in Bldg “H” (Hangar #1), Local Alarm/System Panel in Bldg “I” (Hangar #2), two Local Alarm/System Panels in Bldg “F” (JHOC OPCEN and COMCEN), Local Alar1h/System Panel at CG Moorings at Ballast Point)

· 02 Fire Alarm Annunciators (two locations: one in Bldg "C"/OOD Room, the other in Bldg "F"/JHOC OPCEN).

· 91 Manual Pull Station

· 05 Relay Module

· 48 Address Module

· 03 Supervised Control Module

· 190 Smoke Detector

· 03 Smoke Detector with Piezo Horn Base

· 17 Heat Detector

· 02 Flow Switch

· 18 Tamper Switch

· 08 Pressure Sensing Switch

· 01 Solenoid Valve 24VDC

· 87 Horn/Strobe Ceiling

· 35 Ceiling Mount Strobe Only

· 86 Wall Mount Horn/Strobe

· 04 Wall Mount Strobe only

· 03 Water Flow Bell

· 47 Wall/Ceiling Mount Horn only

· 01 Line Voltage Surge Suppressor

· 01 Low Voltage Surge Suppressor

· 09 NAC Power Supply

· 10 Fire Alarm Termination Cabinet

· 06 Sprinkler Riser

· 03 SYNC Module

· 02 Forced Air Unit

· 01 Voltage Detector

· 04 IIIR Flame Detector

· 16 Junction Box

· 138 Fire Extinguishers

· 02 Foam systems

Contractor will be responsible for service call labor and material repair costs associated with the FIRE ALARM SYSTEM’s. Contractors must be certified by the FAA or San Diego County in addition to certified to work on Silent Knight/Harrington Signal equipment to perform scheduled maintenance, inspections and repair work on all our equipment. Proof of certification will be given to USCG Engineering Support. Contractor will draft and maintain blue prints of the fire alarm systems and copies will be provided to USCG when requested.

For the duration of this agreement, the Contractor will provide the Owner with a priority response to service calls responding within 24 hours or the next business day. This agreement will cover the costs of technician labor for trouble shooting and repairs performed during Contractors normal business hours and including weekends and holidays. Faulty equipment which requires replacement will be replaced with equipment of equal performance and value. This agreement covers repair costs as defined but is not intended to cover failure due to the following:

· Unusual or abnormal phenomena of the elements

· Owners misuse, maltreatment or improper maintenance

· Vandalism

· Insurrection or acts of aggression including war

Additionally, for our recordkeeping, the contractor will provide written documentation immediately following any inspections/testing of suppression systems, alarms, extinguishers or other equipment. Official post-test documentation must include: company letterhead, type of test/system location, date of test, person(s) who performed test, test results, pass/fail test results, list of discrepancies, test expiration, signature of person(s) conducting and responsible for test, and any additional comments. Additionally, official tags or stickers need to be posted at operating panels for systems, on tank cylinders, and actuating pulls. A calendar/spreadsheet will also be required, providing monthly scheduling maintenance and tests.

CONTRACTOR USE OF PREMISES: The Contractor will be working on a United States Military Installation. The facility will have electrical, restrooms and water. The Contractor will also be responsible for any sub-contractor hired.

Section 2.1: Fire Alarm and Detections Systems

2.1.1 Inspections-

The contractor shall perform the following monthly inspections:

Fire Alarm Systems-General to comply with NFPA-72:

· Check and replace batteries as needed

· Check all fire alarm equipment to make sure it is not damaged or inoperative. Report and discrepancies to USCG Facility Engineer, to include;

· Check power supply for normal indication and lamps for proper working order on power panels.

· Check speakers for proper audible alarms

· Check manual pull stations for damage or obstructions

· Check detectors for damage, obstruction, or in-operative status.

· Check initiating devices semi-annually for proper calibration

2.1.2 Tests-

The contractor shall perform the following semi-annual tests:

· Test the primary power supply for initiating and notification of appliance circuits.

· When initiating devices are out of calibration the contractor shall clean and recalibrate the device. If device cannot be corrected a detailed report will be given to U

· SCG Engineering Support office within 24 hours, reports will be written to detail which device is not operating properly, what the cause is, where the device is located and estimate time of repair

· Test signal receiving equipment on radio alarm systems

· Activate all devices on each initiating device circuits

2.1.3 Maintenance-

The contractor shall perform the following maintenance replace batteries as needed Section 2.2: Automatic Dry-chemical Systems Automatic/manual dry-chemical for HAZMAT/Flammable Storage containers will cover six containers, at two different locations. Five are located along waterfront between Bldg “F” and Bldg “G”. The other is located behind Bldg “I” (Hangar #2) next to tarmac near Harbor Drive. Additionally, there are two FM-200 systems (located on the second deck of Bldg “F”/JHOC OPCEN and COMCEN). These systems are both manually and automatically activated and protect the JHOC OPCEN and COMCEN.

2.2.1 Inspections-

Contractor will perform the following monthly inspections to comply with NFPA 17. Inspections will include repair of faulty materials.

· Check pressure switch for obstructions

· Check cylinder pressure

· Ensure push knobs are not obstructed

· Check fusible links and nozzles damage or deteriorations replace as needed

· Ensure piped supple for emergency flooding is free of debris

· Ensure audible alarms are operable on containers

· The maintenance tag or certificate is in place

2.2.2 Test-

Contractor will perform the following inspections/tests to comply with NFPA 17. Contractor will note hydro dates and inform USCG Engineering Support when dates are coming due within 6 months

· Monthly visual inspections of HAZMAT/Flammable Storage containers and FM-200 systems

· Semi-Annual operational test/inspection of HAZMAT/Flammable storage containers and FM-200 systems

· Semi-Annual operational/actuating test involves testing all system components without discharging the dry chemical agent.

2.2.3 Maintenance-

Contractor will replace nozzles and fusible links as required from monthly inspections.

Section 2.3: Foam Sprinkler System Chemguard C2 foam sprinkler system will cover all items from city water supply valve to overhead foam generators in each Hangar. From the city water supply valve, water is fed to a riser on both Hangars and foam is drawn from two bladder tanks by a combination of firemain psi acting on the bladders, that, when activated either manually (electric pull station) or automatically (wet fire main sprinkler system flow detection or ThermoCable), and the venturi effect to the foam generators in the hangar’s overheads.

2.3.1 Inspections-

Contractor will perform the following monthly/quarterly/annual inspections to comply with NFPA 25

· Monthly inspections of all gauges, tanks, and valves

· Quarterly inspections of alarms, foam strainers, and fire department connections

· Annual inspections of bracing, piping, and sprinkler heads

2.3.2 Tests-

Contractors will perform the following tests to comply with NFPA 25 Annually test alarms, main drainage, valves, and concentrate solution by use of quantab test.

Section 2.4: Galley Gaylord Hood and Range Guard System Gaylord hood and range guard systems are located in the galley on board Sector San Diego. Contractor will be responsible for conducting visual inspections and minor tests of Ventilation to comply with NFPA 96

2.4.1 Inspections-

Contractors will perform the following monthly/semi-annual inspections.

· Monthly check nozzles for grease build up or damage

· Monthly check agent level and tamper seals on pull stations

· Semi-annually inspect ventilation, dampers and exhaust plenums according to owner's manual

2.4.2 Tests-

Contractors will perform the following semi-annual tests to comply with NFPA 96

· Conduct actuating test of the system

· Actuating test involves testing all system components without discharging the dry chemical agent.

· Check for proper operation of fuel shut-off mechanism

2.4.3 Maintenance-

Contractors will perform the following maintenance to comply with NFPA 96

· Provide and replace all fusible links and nozzles caps semiannually

Section 2.5: Fire Extinguishers Contractor will perform monthly/semi-annual/annual inspections and minor repairs to extinguishers and station at 2710 North Harbor Drive and CG Moorings at Ballast Point/Naval Base Point Loma. All inspections are to comply with NFPA 10 and NFPA 17

2.5.1 Inspections-

Contractor will perform the following inspections on all portable fire extinguishers located throughout Sector San Diego and Ballast Point facility,

• Monthly check extinguisher for damage to include hose, nozzle, pin and tamper seal, extinguisher body, and agent. Any discrepancy will be noted and highlighted on monthly report given to USCG Facility Engineer.

2.5.2 Tests-

Contractor will hydrostatically test cylinders as needed.

2.5.3 Maintenance-

Contractor will perform the following maintenance for all extinguishers.

· Semi-annually inspect dry chemical for caking and break up agent

· Contractor will be responsible for repairs to include but not limited to tamper seal replacement, re-attaching bolts for brackets, cleanliness of extinguisher, and replacing shrink tape on metal hose connections. Contractor will be responsible for renewing of agent, replacement of dry rot hoses, hydrostatic tests, and cylinder replacement.

· Annual fire extinguisher inspection and certification

2.5.4 Extinguishers List-

Section 2.6: Fire Main and Sprinkler Systems The Specific Fire Main Sprinkler System are located in Building’s F, H (Hangar 1), I (Hangar 2), and CG Moorings at Ballast Point. These “wet” systems are electronically monitored by sensors through the main alarm panel in Building E and main alarm panel at CG Moorings at Ballast Point. Building “F” also had a “dry” system with a pre-action activation system that can be manually activated by a pull station or automatically activated through the wet bulb sprinkler heads. The various components (valves, piping, sensors, etc.), and individual sprinkler heads for these independent systems are located throughout various shops, garages, passageways, hangar bays, and offices of both the first and second floors of these buildings. These system are directly tied into the base Fire Main which is supplied from the city water supply. Additionally, risers are located both inside and outside of the buildings supplying water to the second floors. All sprinkler heads are equipped with a fusible plug that once removed/melted will allow water to flow.

Contractor will perform annual inspections of sprinkler heads, semi-annual flow testing and annual inspection and lubrication of all fire main sprinkler system valves and components at 2710 North Harbor Drive and CG Moorings at Ballast Point. All inspection and test are to comply with NFPA 25

2.6.1 Inspections-

Contractor will perform the following inspection on all fire main sprinkler heads located throughout Sector San Diego/CG Moorings at Ballast Point to comply with NFPA 25.

· Annual inspection of sprinkler heads. Annual inspection and lubrication of all stems, caps, plugs, and threads ion each fire main supply valves including drain lines and testing valves.

2.6.2 Tests-

Contractor will perform the following tests on all fire main sprinkler heads located throughout Sector San Diego/CG Moorings at Ballast Point to comply with NFPA 25.

· Semi-annual flow testing and pressure testing on each building system followed by complete drainage of “dry”portions of the various systems.

2.6.3 Maintenance-

Contractor will perform the following maintenance for all fire main sprinkler heads located throughout Sector San Diego/CG Moorings at Ballast Point to comply with NFPA 25.

· Annual inspection and lubrication of all stems, caps, plugs, and threads on each fire main supply valve including drain lines and testing valves.

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