SOW-2020 Fire Alarm Monitoring and Inspection Services-April 2020.pdf

REV 12/19/19

STATEMENT OF WORK

FIRE ALARM MONITORING AND

INSPECTION SERVICE FOR

HOUSTON DISTRICT FACILITIES

1. Fire Alarm - Houston District Facilities:

This document outlines the requirements for the inspection, maintenance, and testing of the sprinkler systems, fire alarm and detection systems, standpipe and hose systems, and fire protection water backflow prevention assemblies at the: at the Federal Aviation Administration (FAA) locations listed below:

Baton Rouge ATCT, 8326 Merle Gustafson Dr., Baton Rouge, LA 70807

Beaumont Air Traffic Control Tower (ATCT), 5040 West Airline Drive, Beaumont, TX 77705.

Brownsville ATCT, 905 S. Minnesota Ave. Brownsville, TX 78520

Corpus Christi ATCT, 1386 McGloin Drive, Corpus Christi, TX

David Wayne Hooks ATCT, 9125 Boudreaux Road, Tomball, TX 77375

Harlingen ATCT, 3110 Heritage Way, Harlingen, Texas 78550

Hobby ATCT/SSC, 8410 Lockheed Ave, Houston, Texas 77032

Houma ATCT, 129 Tower Rd., Houma, LA, 70363

Houston Air Route Traffic Control Center (ARTCC), 16600 JFK Blvd., Houston TX, 77032

Houston ATCT, 4215 Will Clayton Pkwy, Houston TX, 77032

Houston Terminal Radar Approach Control (TRACON), 4005 Greens Rd, Houston TX, 77032

Lake Charles ATCT, 500 Airport Road, Suite 107, Lake Charles LA 70607

Lakefront ATCT, 8500 Lloyd Stearman Dr., New Orleans, LA 70126

Lafayette ATCT, 220 Jet Ranger X Drive, Lafayette, LA 70508

McAllen ATCT, 2600 Hanger Lane, McAllen, TX 78503

Moisant ATCT, New Orleans International Airport, New Orleans, LA 70141

2. SCOPE OF WORK:

Any person or persons working within the property lines of the facility must have an FAA approved badge or have a picture ID and be escorted by a designated individual with an FAA badge while on the property. The general requirements for fire alarm and inspection services include the following:

a. The contractor shall provide alarm, supervisory and trouble alarm signals of any device connected to the fire alarm system.

b. The contractor shall perform annual tests, inspections and maintenance on various fire alarm and detection systems in accordance with National Fire Protection Association recommendations, local codes, and manufacturer’s recommended procedures.

a. All fire alarm and detection systems shall be inspected and functionally tested in accordance with National Fire Protection Association recommendations, manufacturer’s specifications with FAA Order 6930.1B, NFPA 25, NFPA 72, NFPA 96 and Texas or Louisiana Fire Marshall Codes.

b. Systems shall be tagged immediately upon completion of service. All findings and results shall be documented in a final inspection report provided to the FAA within 15 business days after completion of testing.

c. Routine maintenance shall be accomplished during the testing/inspection. This shall include system reset, cleaning/replacement of system filters, valves, switches, detectors, heads, horns, strobes and batteries. The FAA shall provide these listed parts and all labor costs shall be borne by the Contractor.

d. The Contractor is responsible for knowing when all required tests are due, based on the information provided by the site POC, and will schedule all inspections at the onset of this contract for the duration of this contract.

c. The Contractor shall notify the COR and/or Site POC before scheduling inspections and servicing and shall perform all non-emergency work at the discretion of the Site Point of Contact (POC) designated by the CO. Audible and visual alarms in sensitive areas such as the air traffic control rooms shall be tested at times coordinated with the Site POC. Testing of audible and visual alarm will be outside normal business hours at some of the facilities.

d. Any malfunctioning shall be investigated at no cost to the FAA. Repairs shall be handled on as-needed basis and billed separately. The FAA shall be provided with a repair quote within forty eight (48) hours of the findings. No repair work will be done unless authorized by the Contracting Officer (CO). For deficiencies found during inspections, the FAA shall purchase necessary parts for repair. Contractor shall be responsible for labor required to return the equipment to service.

e. Annual work shall be completed within 5 days from start of testing, unless approved by the

COR. No work will be allowed on holidays or during maintenance moratoriums, unless directed by the CO.

a. Emergency service will be provided within 24 hours of notification Monday through Friday 8:00 a.m. to 5:00 p.m. This provision covers labor to troubleshoot and diagnose system problems, and the labor to replace failed devices.

3. Sprinkler Systems Maintenance

System inspection, maintenance and testing shall follow the procedures given in NFPA 25, “Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems,” FAA Order 6930.1B, and Texas or Louisiana Fire Marshall Codes. The Contractor will document all findings and results. The Contractor will comply with the following requirements, which are from NFPA 25 and FAA Order 6930.1B.

1. Quarterly:

A. Waterflow alarm devices should be checked quarterly according to NFPA 25.

B. Test low air pressure alarms on preaction and dry pipe valves.

C. Quick opening devices such as accelerators on dry pipe systems shall be tested quarterly in accordance with the procedure described in NFPA 25.

D. Test priming water levels on dry pipe and preaction valves.

a. NFPA 25 recommends that the priming water level for preaction and dry pipe valves be tested quarterly in accordance with the manufacturer’s instructions or as follows:

i. Open the priming level test valve.

ii. If water flows, drain it.

iii. Close the valve when water stops flowing and air discharges.

iv. If air initially discharges when the valve is opened, the priming water level is probably too low. Add priming water in accordance with the manufacturer’s directions.

2. Semiannually:

A. Test water flow rate through main test (drain) valve. Record pressure on FAA Form 6000- 8, with valve closed and with valve fully open. Main drain valves must be tested for wet pipe, preaction, and dry pipe sprinkler systems. The following procedure is per NFPA 25:

1. Record the water pressure from the gage that shows incoming water pressure.

2. Close the alarm control valve on alarm check valves.

3. Check to see where the water discharge from the main drain will flow. Care must be taken to ensure landscaping, vehicles, or pedestrians will not be in the path of discharging water. Avoid discharging water on walkways during freezing weather.

4. Fully open the main drain valve.

5. After the flow has stabilized, record the water pressure while water is still flowing.

6. Close the main drain valve slowly.

7. Open the alarm control valve.

B. Test all water flow alarm devices.

C. Test all alarm, supervisory, and trouble signaling devices and systems. NFPA 72 covers the maintenance, inspection and testing of alarm initiating and supervisory devices.

Semiannual testing is acceptable for valve tamper and other supervisory signal devices.

D. Check condition of sprinklers. NFPA 25 outlines inspection of sprinklers. Check for:

1. Cleanliness.

2. Free from corrosion and dirt.

3. Not painted or whitewashed.

4. Not bent or damaged.

5. Free from obstructions; no material shall be placed or stored within 18 inches of sprinkler.

6. Properly rated.

7. Required spares available.

E. Test operation of deluge and automatic valves in conjunction with testing of alarm devices and systems. NFPA 25 recommends that the priming water level for preaction and dry pipe valves be tested quarterly in accordance with the manufacturer’s instructions or as follows:

1. Open the priming level test valve.

2. If water flows, drain it.

3. Close the valve when water stops flowing and air discharges.

4. If air initially discharges when the valve is opened, the priming water level is probably too low. Add priming water in accordance with the manufacturer’s directions.

2. Annually:

A. Inspect all fire department connections.

B. Check operation of sprinkler system that protects cooking equipment and ventilation systems. NFPA 96 specifies inspection of extinguishing systems that protect cooking equipment. Fusible link activated sprinkler heads must be replaced annually.

C. Check and clean all sprinklers that protect cooking equipment and ventilation systems. Clean other actuating devices.

D. Check all gages with an inspector’s gage to ensure reliability NFPA 25 specifies that gages be replaced every five years or tested every five years with a comparison to a calibrated gage.

E. Test all outside or open sprinkler equipment. NFPA 25 specifies that testing open sprinklers connected to a deluge control valve at full flow. Any plugged sprinklers or piping shall be cleaned or replaced and a visual inspection must be done of sprinkler pipe and fittings. Pipe and fittings shall be in good condition and free from mechanical damage, leakage, corrosion, and misalignment. Piping shall be free from external loading. Storage on piping or attachment to sprinkler piping shall not be allowed.

F. Sprinkler pipe hangars and seismic sway bracing shall be visually inspected to ensure hangers and bracing are not loose or otherwise damaged.

G. Check to see that a stock of spare sprinklers is available to match existing building systems.

H. Conduct a main drain test (see procedure under semiannual testing).

I. Inquiry must be done to see if a possible source of obstruction to sprinkler piping has been introduced. If so, an obstruction prevention investigation must be undertaken as outlined in NFPA 25.

4. Fire Alarm and Detection Systems Maintenance

System Inspection, testing, and maintenance shall follow the procedures given in NFPA 72, “National Fire Alarm Code," FAA Order 6930.1B and Texas or Louisiana Fire Marshall Codes. The Contractor will document all findings and results. The Contractor will comply with the following requirements, which are from NFPA 25 and FAA Order 6930.1B, Fire Prevention and Maintenance of Fire Protection Equipment:

1. Quarterly

A. Test sprinkler water-flow alarm switches by flowing water through the remote inspector test drain on wet pipe systems and the bypass alarm valve on preaction, dry pipe, and deluge systems.

B. Check to ensure that alarm system components such as detectors, manual pull boxes, and alarm panels are accessible and free of obstructions.

2. Semiannually.

A. Test alarm system supervisory signals including high/low air pressure switches, room-temperature switches, and water-tank level switches.

B. Test valve-tamper switches to ensure trouble signals are being reported in the event of valve movement from normal position.

3. Annually.

A. Test to confirm that all alarm, trouble, and supervisory signals are properly being sent to the local fire alarm panel, and if applicable, being sent and received at the supervising central alarm station.

B. Test and verify each fire alarm circuit including signaling, notification appliance, and indicating device circuits for ground faults and open circuits.

C. Test the power supply to the alarm panel for proper supervision including loss of AC power and transfer to battery back-up.

D. Conduct a voltage test of the batteries in the fire alarm panel.

E. Conduct the specified battery tests as indicated in NFPA 72 for the specific battery including lead-acid type, nickel cadmium type, and sealed lead-acid type.

F. Conduct a functional heat test on all heat detectors except that non-restorable fixed temperature heat detectors that are less than 15 years old must not be tested using a heat source.

G. Conduct a functional test on all smoke detectors for both alarm and trouble. Verify that all signals are received at the local fire alarm control panel.

H. Test all manual fire alarm pull boxes.

I. Test all audible devices such as horns and bells to ensure that each device is functioning.

Record the sound pressure level during testing.

J. Test all visual devices such as strobes. Check to ensure that occupancy changes within the facility have not obstructed the ability for occupants to see the visual devices.

5. Air Sampling Smoke Detection.

The testing of ASSDs must conform to NFPA 72, National Fire Alarm Code. Specifically, Table 7-2.2 provides the testing methods for ASSDs and generally requires manufacturer’s instructions to be followed. However, Table 7-3.2 additionally requires sensitivity and functional tests of ASSDs. The summary of inspection, testing, and maintenance is provided below:

1. Semiannual Tests:

A. Conduct visual inspection of batteries and load voltage tests on battery terminals.

B. Isolate primary power during voltage test.

C. Restore primary power and check charger voltage with battery disconnected.

D. Conduct visual inspection of tube system E. Smoke sensitivity tests, using the ASSD controls. Most controls have a sensitivity test feature, which generally involves depressing a button.

2. Annual Tests:

1. Conduct 30-minute discharge tests on batteries. Disconnect primary power during the test.

2. Conduct functional test from last port on each tube.

1. Smoke Test (functional test)

2. Use aerosol smoke product approved by the manufacturer

3. Transport time measured to get a “2 bar” increase within 120 seconds.

3. Manometer test

1. 25 Pa, minimum at each port

2. Need measurements from commissioning, else do them every time.

3. Conduct flow test on each port, using a manometer

3. Maintenance:

A. Filters on VESDA units should be changed no less frequently than annually. Check ports for dust buildup annually.

B. Fenwal units do not have filters, and require no maintenance aside from cleaning the ports.

6. Standpipe and Hose Systems Maintenance

System inspection, maintenance and testing shall follow the procedures given in NFPA 25, “Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems,” FAA Order 6930.1B, and Texas or Louisiana Fire Marshall Codes. The Contractor will document all findings and results. The Contractor will comply with the following requirements, which are taken from NFPA 25 and FAA Order 6930.1B.

A. Components of standpipe and hose systems should be visually inspected quarterly in accordance with NFPA 25. Components include piping, hangars, bracing, hose valves, and pressure reducing valves.

B. Water flow alarm devices should be tested quarterly.

C. Inspect all fire department connections. NFPA 25 recommends quarterly inspections for fire department connections.

D. Pressure Reducing and Regulating Valves (Hoses and Sprinkler).

Quarterly. Sprinkler and fire hose pressure reducing control valves shall be inspected for the following:

A. Each sprinkler valve is in the open position.

B. There is no leakage from the valve.

C. Downstream pressures are in accordance with the design criteria.

D. The valve hand wheels are in good condition and not broken.

E. Outlet hose threads are not damaged on hose connections.

F. The reducer and cap are not missing on hose connections.

A. Test all water flow alarm devices in accordance with NFPA 25.

B. Test all alarm, supervisory, and trouble signaling devices and Systems.

C. Check all hose valves for leakage.

3. Annually:

A. Check all gages with an inspector’s gage to ensure reliability. NFPA 25 specifies a 5 year test interval unless the gage shows abnormal readings or other evidence of possible damage.

B. Unrack and check all hoses for possible water damage. Replace damaged hoses.

Revised 5/17/18

C. Annually all nozzles, couplings, and other hose accessories shall be inspected in accordance with NFPA 1962.

D. Inspect all fire department connections.

7. Fire Protection Water Backflow Prevention Assemblies Maintenance

System inspection, maintenance and testing shall follow the procedures given in NFPA 25, “Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems,” FAA Order 6930.1B and Texas or Louisiana Fire Marshall Codes. The Contractor will document all findings and results. The Contractor will comply with the following requirements, which are taken from NFPA 25 and FAA Order 6930.1B.

1. Annually:

1. A forward flow test shall be conducted at the fire protection system demand including hose streams at a test point downstream from the backflow preventer. If full fire flow cannot be achieved, the test shall be performed at the highest flow possible.

2. A backflow performance test as required by the local authority having jurisdiction shall be completed.

8. Dry and Wet Chemical Fire Protection System For Kitchen

Equipment Maintenance

System inspection, maintenance and testing shall follow the procedures given in NFPA 96, “Ventilation Control and Fire Protection of Commercial Cooking Operations” and Texas or Louisiana Fire Marshall Codes. The Contractor will document all findings and results. The Contractor will comply with the following requirements, which are taken from NFPA 96.

The recommendations given within NFPA 96, “Ventilation Control and Fire Protection of Commercial Cooking Operations” must be followed.

1. The extinguishing system is in its proper location.

2. The manual actuators are unobstructed.

3. The tamper indicators and seals are intact.

4. The maintenance tag or certificate is in place.

5. The system shows no physical damage or condition that might prevent operation.

6. The pressure gage, if provided, is in operable range.

7. The nozzle blowoff caps, where provided, are intact and undamaged.

8. Neither the protected equipment nor the hazard has been replaced, modified, or relocated.

NOTE: Disarm the system prior to any system Maintenance. A discharge test is not required under normal conditions.

1. Check discharge piping for obstructions.

2. Check all fusible links.

3. Check the operation of all alarm and control devices.

4. A check to see that the room or area hazard has not changed.

5. A check of all detectors, expellant gas containers, agent containers, releasing devices, piping, hose assemblies, nozzles, signals, and all auxiliary equipment.

6. Verification that the agent distribution piping is not obstructed. Acceptable methods include those provided by the manufacturer, disassembly of all piping, purging of piping with nitrogen or dry air, or conducting a full or partial discharge test.Fixed temperature sensing elements of the fusible metal alloy type shall be replaced annually.

7. Examination of the dry chemical agent except in stored pressure systems, which only require examination every 6 years. Replace agent if evidence of caking.

8. All system components shall be tested which includes: operation of detection, signaling, and releasing devices in addition to manual pull stations. Detection and alarm testing shall be in accordance with NFPA 72.

3. Annually:

1. Fusible links, including fusible links on fire actuated damper assemblies as well as automatic sprinkler heads shall be replaced annually.

9. Fire Alarm Monitoring

1. The Contractor shall provide UL Listed Central Station service as listed by Underwriter’s Laboratories under Category UUFX for a monitoring company. The name and the phone number of the proposed Central Station, as well as the account number, shall be included in the operation and maintenance manual. The name and telephone numbers of the Central Station service shall be permanently posted inside the DACT enclosure or fire alarm control unit.

10. DETAILS:

Baton Rouge ATCT, 8326 Merle Gustafson Dr., Baton Rouge, LA 70807 Equipment includes: Fire Alarm Panel(s), Manual Pull stations; Initiating Devices: Smoke Detectors, Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases; Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches; Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems;

Kitchen Vent Hood Fire Suppression system(s), Dry and Wet; Standpipe and Hose systems. Testing and maintenance on equipment as applicable to the location.

Beaumont Air Traffic Control Tower (ATCT), 5040 West Airline Drive, Beaumont, TX

77705. At Beaumont, the Fire Alarm Panel is a Siemens Model XLS with three (3) power supplies.

There are approximately 18 Manual Pull stations, 71 Initiating Devices, 61 PhotoElectric Devices, 5 Heat Detectors, 5 duct Detectors, 38 Notification Devices (14 Visual/Audio, 14 Strobe Only), six (6) Automatic door releases, four (4) Water flow switches, nine (9) tamper switches, and one elevator primary recall. In addition, there are three (3) backflow preventers: two in the building and one in the underground vault outside the perimeter fence. Testing and maintenance on equipment as applicable to the location.

Brownsville ATCT, 905 S. Minnesota Ave. Brownsville, TX 78520

Equipment includes: Fire Alarm Panel(s), Manual Pull stations; Initiating Devices: Smoke Detectors, Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases; Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches; Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems;

Kitchen Vent Hood Fire Suppression system(s), Dry and Wet; Standpipe and Hose systems. Testing and maintenance on equipment as applicable to the location.

Corpus Christi ATCT, 1386 McGloin Drive, Corpus Christi, TX Equipment includes: Fire Alarm Panel(s), Manual Pull stations; Initiating Devices: Smoke Detectors, Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases;

Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches;

Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems; Kitchen Vent Hood Fire Suppression system(s), Dry and Wet; Standpipe and Hose systems. Testing and maintenance on equipment as applicable to the location.

David Wayne Hooks ATCT, 9125 Boudreaux Road, Tomball, TX 77375

Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases;

Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches;

Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems; Kitchen Vent

Harlingen ATCT, 3110 Heritage Way, Harlingen, Texas 78550

Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases;

Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches;

Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems; Kitchen Vent

Houston Air Route Traffic Control Center (ARTCC), 16600 JFK Blvd., Houston TX, 77032 including Main Building, Engine Generator Building, AAS Building, and Credit Union Building.

Equipment includes: Fire Alarm Panel(s), Manual Pull stations; Initiating Devices: Smoke Detectors, Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases;

Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches;

Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems; Kitchen Vent

Houston ATCT, 4215 Will Clayton Pkwy, Houston TX, 77032

Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases;

Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches;

Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems; Kitchen Vent

Houston Terminal Radar Approach Control (TRACON), 4005 Greens Rd, Houston TX, 77032 Equipment includes: Fire Alarm Panel(s), Manual Pull stations; Initiating Devices: Smoke Detectors, Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases; Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches;

Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems; Kitchen Vent Hood Fire Suppression system(s), Dry and Wet; Standpipe and Hose systems. Testing and maintenance on equipment as applicable to the location

Hobby ATCT/SSC, 8410 Lockheed Ave, Houston, Texas 77032

Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases;

Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches; Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems; Kitchen Vent Hood Fire Suppression system(s), Dry and Wet; Standpipe and Hose systems. Testing and maintenance on equipment as applicable to the location.

Houma ATCT, 129 Tower Rd., Houma, LA, 70363

Equipment includes: EST 3 Fire Alarm Panel(s), Manual Pull stations; Initiating Devices: Smoke Detectors, Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases; Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches; Backflow preventer(s), Dry and Wet; Standpipe and Hose systems. Testing and

Lake Charles ATCT, 500 Airport Road, Suite 107, Lake Charles LA 70607 At Lake Charles, the Fire Alarm Panel is a Siemens Model XLS with two (2) power supplies. There are approximately 13 Manual Pull stations, 62 Photo Detectors, 8 duct Detectors, 7 heat detectors, 33 Notification Devices (19 Visual/Audio, 14 Strobe Only), five (5) Automatic door releases, two (2) Water flow switch, nine (2) supervisory switches. There is one (1) backflow preventer outside the building and is above ground. The kitchen equipment fire extinguisher vent hood system for cooking operations is a GSSI 2.5 lb. wet chemical agent with 212-degree fusible links. Testing and maintenance on equipment as applicable to the location.

Lakefront ATCT, 8500 Lloyd Stearman Dr., New Orleans, LA 70126 Equipment includes: EST 3 Fire Alarm Panel(s), Manual Pull stations; Initiating Devices: Smoke Detectors, Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases; Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches; 2 x Elevator primary recall; Backflow preventer(s); Dry and Wet; Standpipe and Hose systems. Testing and maintenance on equipment as applicable to the location.

Lafayette ATCT, 220 Jet Ranger X Drive, Lafayette, LA 70508

Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases;

Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches;

Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems; Kitchen Vent

McAllen ATCT, 2600 Hanger Lane, McAllen, TX 78503

Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases;

Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches;

Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems; Kitchen Vent

Moisant ATCT, New Orleans International Airport, New Orleans, LA 70141 Equipment includes: EST 3 and Viking Fire Alarm Panel(s), Manual Pull stations; Initiating Devices:

Smoke Detectors, Heat Detectors, Duct Detectors; Notification Devices (Visual/Audio); Automatic door releases; Fire/Smoke dampers; Wet and Dry sprinkler systems; Water flow switches; Tamper switches; Elevator primary recall; Backflow preventer(s); Underfloor Smoke Detection systems; Dry and Wet; Standpipe and Hose systems. Testing and maintenance on equipment as applicable to the location.