Attachment B_FY24 Fire Protection Bundle_1.pdf

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FY24 Fire Protection Bundle #1 (B106, B115, B201, B1461, B2118, B2870, B2030, B2813)
Solicitation number
N40080-24-R-9444
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About this file

This document is an attachment to a federal contract opportunity for the FY24 Fire Protection Bundle #1 at NAS Patuxent River, Maryland. The general intent is to modernize, repair, remove, or replace the fire protection systems in six buildings: B106, B201, B1461, B115, B2118, B2030, and B2813.

The scope of work includes performing surveys, functional testing, and system replacements for the fire alarm, mass notification, and fire sprinkler systems in the designated buildings. Key requirements include upgrading fire alarm control panels, replacing outdated fire sprinkler heads, removing VESDA systems, providing new fire sprinkler coverage, and coordinating with the base's fire department and maintenance contractor. The work must be performed by licensed contractors with NICET Level III technicians onsite. Applicable codes and standards, as well as cybersecurity requirements, are specified. The contract will be awarded under Solicitation Number N40080-24-R-9444 and is limited to 750 8(a) MACC participants.

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Project Title: FY24 Fire Protection Bundle #1 Work Order Number: 1781452 (B106, B115, B201, B1461, B2118, B2110, B2030, B2813) Project Location: NAS PAX River, MD

PART 3 - CHAPTER 6 / ESR D40 - Page 1

Part 3 Statement of Work / Project Program

Table of Contents

CHAPTERS

1. PROJECT DESCRIPTION

2. PROJECT OBJECTIVES

3. SITE ANALYSIS

4. BUILDING REQUIREMENTS

5. ROOM REQUIREMENTS

6. ENGINEERING SYSTEMS REQUIREMENTS

D40 Fire Protection Systems

1.0 PROJECT DESCRIPTION

The general intent and purpose of this project is to modernize, repair, remove, or replace the fire protection systems currently installed in six buildings: B106, B201, B1461, B115, B2118, B2030 and B2813

1.1 BASE BID First CLIN

Building 106: Survey, provide functional test, and inspect existing fire alarm system. Replace existing FACP with a new addressable fire alarm and mass notification panel. Diagnose existing system during design to identify any faulty equipment jumped in the existing panel and submit proposal to replace prior to 35% design – contractor is responsible for replacing any faulty equipment not identified in proposal to ensure final system is error free.

Building 1461: Survey existing sprinkler system and replace all sprinkler heads that are older than

15 years.

Building 2110: Provide demolition of all existing fire alarm and mass notification devices, modules, wires, conduits and associated components. Provide a new fire alarm and mass notification system capable of monitoring the existing fire sprinkler systems and notifying building occupants. Provide an additional fire sprinkler head in the vestibule near room 24. Provide an additional dry-type fire sprinkler head in the vestibule near room 9. Provide demolition of the FM 200 system pipes and components, sprinkler pipes and components, heat detectors, and smoke detectors located in the subfloor of rooms 13, 14, 15, and 17. Provide fire sprinkler protection under the mechanical ducts in room 21. Diagnose existing system during design to identify any faulty equipment jumped in the existing panel and submit proposal to replace prior to 35% design – contractor is responsible for replacing any faulty equipment not identified in proposal to ensure final system is error free.

1.2 BASE BID Second CLIN

Building 2030: Survey, provide functional test, and inspect existing fire alarm system. Replace existing FACP with a new addressable fire alarm and mass notification panel. Provide a spot type smoke detector above all panels. Reprogram the tamper switches on the wet pipe sprinkler system to report as supervisory. Diagnose existing system during design to identify any faulty equipment

PART 3 - CHAPTER 6 / ESR D40 - Page 2 jumped in the existing panel and submit proposal to replace prior to 35% design – contractor is responsible for replacing any faulty equipment not identified in proposal to ensure final system is error free.

Building 2813: Remove temporary stand-alone CO2 detection and install approved hard-wired CO2 detectors that will be monitored by the building Notifier FACP. New CO2 detectors to be compatible with Notifier System and to be located in exact location of previous detectors. 100% testing to take place upon completion by NAVFAC PWD Fire Sector.

1.3 Option

Building 115: Survey existing sprinkler system and replace all sprinkler heads that are older than 50 years in the roadside lean-to and the waterside lean-to.

Building 201: Modify sprinkler coverage in all three, three story lean-to's (office and shop structures). Survey existing fire sprinkler heads coverage, modify sprinkler heads to meet NFPA13 and UFC 3-600-01.

Building 2118: Demo all existing VESDA systems that monitor the CRAC units situated on the southern side of the building, including the spot-type smoke detectors inside the CRAC units. Demo the existing area spot type smoke detectors. Demo VESDA systems located in rooms 269 and 271.

Install new early warning laser spot-type smoke detectors on the ceiling and below the sub floor of rooms 269 and 271and in areas where the VESDA systems have been removed. Diagnose existing system during design to identify any faulty equipment jumped in the existing panel and submit proposal to replace prior to 35% design – contractor is responsible for replacing any faulty equipment not identified in proposal to ensure final system is error free.

2.0 PROJECT OBJECTIVES

Not used.

2.1 APPLICABLE CODES AND STANDARDS

In addition to the codes and standards listed in Part 4, the design and construction must be in accordance with the latest revision/edition of the following referenced codes and standards. The term "Latest

Revision/Edition" is defined as the version as of the project award date.

UFC 3-600-01 Fire Protection Engineering for Facilities

UFC 4-021-01 Design and O&M, Mass Notification Systems

UFC 1-200-01 DoD Building Code (General Building Requirements)

FC 1-300-09N Navy and Marine Corps Design Procedures

NFPA 101 Life Safety Code

NFPA 72 National Fire Alarm and Signaling Code

NFPA 13 Standard for the Installation of Sprinkler Systems

NFPA 70 National Electrical Code

UFC 4-010-05 Sensitive Compartmented Information Facilities Planning, Design, and Construction

2.2 SUSTAINABLE DESIGN

PART 3 - CHAPTER 6 / ESR D40 - Page 3

2.3 STORMWATER MANAGMENT - LOW IMPACT DEVELOPMENT (LID)

2.4 CYBERSECURITY

All control systems (including systems separate from an energy management control system) must be designed, acquired, and executed in accordance with DoD Instruction 8500.01, DoD Instruction 8510.01, and as required by individual Facilities Engineering Command (FEC) or installation implementation policy.

Incorporate ICS Security Controls located in NIST 800-82, Appendix G, Table G-1.

3.0 SITE ANALYSIS

3.1 EXISTING SITE CONDITIONS

Security clearance is required to access these sites. Contractor must coordinate with NAVFAC PWD to obtain special access. Contractor is required to comply with site access time restrictions. Contractor is required to be escorted on site. Assume that photography is prohibited in all buildings in the base bid and that coordination will need to be made with the facility coordinate for any photography. For additional information on these buildings, please look at the CATEX as an attachment in Part 6 of this Request for

Proposal (RFP).

Building 106 (Base Bid – First CLN) is a two-story office building with an elevator. The building currently has a wet pipe sprinkler system and a conventional fire alarm system. The main FACP for this building is Firelite MS10-UD. The current FACP does not have the capacity to monitor all fire alarm devices and sprinkler systems in the building.

Building 1461 (Base Bid – First CLN) is a single-story office building with research labs. The facility currently has an existing wet sprinkler system with a booster pump. Parts of the building are under renovation with updated fire sprinkler systems, and the rest of the sprinkler system has not been replaced or modified.

Building 2110: (Base Bid – First CLN) Provide demolition of all existing fire alarm and mass notification devices, modules, wires, conduits and associated components. Provide a new fire alarm and mass notification system capable of monitoring the existing fire sprinkler systems and notifying building occupants. Provide an additional fire sprinkler head in the vestibule near room 24. Provide an additional dry-type fire sprinkler head in the vestibule near room 9. Provide demolition of the FM

200 system pipes and components, sprinkler pipes and components, heat detectors, and smoke detectors located in the subfloor of rooms 13, 14, 15, and 17. Provide fire sprinkler protection under the mechanical ducts in room 21.

Building 2030 (Base Bid – Second CLN) is a one-story child-development center. The building currently has a wet pipe sprinkler system and a conventional fire alarm system. The main FACP for

PART 3 - CHAPTER 6 / ESR D40 - Page 4 this building is Firelite MS10-UD. The tamper switches on the wet sprinkler pipe system currently reports as alarm.

Building 2813 (Base Bid – Second CLN) - Building 2813 is a single-story child-development center

(CDC) with office, classrooms, kitchen, and spaces for children actives. The building is protected by a fire sprinkler system. The existing fire alarm control panel is Notifier.

Building 201 (Bid Option) is a hangar with two hangar bays and three lean-to’s (Business, Storage, and Industrial), that are three floors each. The hangar bays are protected by deluge systems and the lean-to’s are protected by wet sprinkler pipe systems. This hangar has two separate fire alarm systems; a Simplex 4100U located within the roadside lean-to while the Notifier AFP-2000 is located in the center lean-to.

Building 2118 (Bid Option) is a multi-story building with SCIF areas that are required to meet

TEMPEST requirement. All the CRAC units, in the southside of5 the building, are monitored by both built-in spot-type smoke detectors and VESDA systems. The southern part of the building is also protected by spot type smoke detectors. The air sampling tubes in room 269 and 271 are interconnected and are monitored by the same VESDA control panel, located in room 271. Room 269 is protected by an individual sub-FACP, which is interconnected to the building FACP.

Building 115 (Bid Option) is a hangar with two hangar bays and three lean-to's. The waterside lean to is three stories and the roadside lean to is two stories. The hangar bays are protected by deluge systems and the lean-to's are protected by wet sprinkler pipe systems. The third floor of the waterside lean-to is protected by a dry pipe system. The hangar has and addressable fire alarm system, with the FACP Simplex 4100U, located in the roadside lean-to.

3.2 SITE DEVELOPMENT

The entirety of this project will be carried out indoors of an already fully protected building by functional fire protection systems. No site development requirements have been identified at this point. The contractor will be required to identify any site development requirements during the pre-award site visit to complete the plan for the project execution.

4.0 BUILDING REQUIREMENTS

5.0 ROOM REQUIREMENTS

6. ENGINEERING SYSTEMS REQUIREMENTS

D40 FIRE PROTECTION

Refer to Part 4 Section D40 for performance requirements of the building elements included in the fire

PART 3 - CHAPTER 6 / ESR D40 - Page 5 protection systems.

GENERAL SYSTEM REQUIREMENTS

This project interfaces with multiple customers in separate buildings and joint coordination may be difficult. Contractor should not assume that site visits can be coordinated for buildings at the same time and may require multiple visits to gather information. Bid this contract assuming that access to each site may not be available on the same day.

Provide working space around all equipment. Provide concrete pads under all equipment. Provide all required fittings, connections and accessories required for a complete and usable system. Install equipment in accordance with the criteria of PTS section D40 and the manufacturer’s recommendations. Where the word "should" is used in the manufacturer's recommendations, substitute the word "must".

All Design Documents, (plans, specifications, and calculations) developed for Section D40 shall be prepared by, or under the supervision of the design/build contractor's Qualified Fire Protection Engineer, the QFPE.

The QFPE shall be present at the preliminary and final testing of the fire protection systems. All system designs shall comply with the latest published UFC 3-600-01 Fire Protection Engineering for Facilities Change, UFC 4-021-01 Mass Notification Systems, and NFPA editions at the time of contract solicitation unless specifically identified in this section in parenthesis.

Provide a minimum 40 hours of QFPE construction progress and Quality Control site visit for each building except for B2813. Provide QFPE site visit history log along with the preliminary test report.

Prior to the first design submission, the QFPE must meet with the Government’s Designated Fire Protection Engineer (DFPE) to determine the extent and types of fire protection required.

Installation drawings, shop drawings or working plans, calculations, other required pre-construction documentation and as-built drawings must be prepared by, or under the direct supervision of a National Institute for Certification in Engineering Technologies (NICET) engineering technician as specified below.

NICET engineering technicians must hold a current certification as an engineering technician in the field of Fire Protection Engineering Technology with minimum Level III for the fire alarm system and sprinkler system.

Provide training for the active systems consisting of two (2) four (4)-hour sessions to accommodate all shifts of the base fire department and allow for rescheduling for unforeseen fire department responses.

The work for fire protection systems shall be provided by contractors licensed to perform such work, and the work shall be performed by, or under the direct supervision of a NICET level III Technician who shall be on site each week that work is performed. Licenses and certifications shall be submitted to the Contracting Officer prior to the start of work. Signed weekly inspection reports confirming compliance with the Contract, and NFPA standards, shall be submitted to the Contracting officer’s Technical Representative each week. All fire protection calculations and drawings shall be prepared, signed, and submitted by the QFPE.

Final acceptance testing shall be performed on all fire protection systems and successfully completed prior to occupancy of the facility.

PART 3 - CHAPTER 6 / ESR D40 - Page 6

Workmanship shall be neat and professional, and systems shall be protected from damage during construction. Parts and components shall be listed for their particular service. Provide labels for all addressable devices, panels, and controls. With the exception of detection devices at ceiling level, mount all panels, and controls at or below eye-level. Provide clearance for access, inspection, maintenance, repair, and removal. All equipment shall be installed per the contract requirements, industry standards and best practices, and the manufacturer’s recommendations. Where the word "should" is used in the manufacturer's recommendations, substitute the word "must".

Record of Completion forms shall be signed by the NICET certified supervising installer and the Fire Protection Quality Control Specialist for each fire protection system. Commissioning procedures shall comply with NFPA and NAVFAC criteria. All fire and life safety systems shall be fully pre-tested by the contractor with the QA/QC manager present, final acceptance tested with the Government present, and placed in service prior to occupancy. QFPE shall be present during final acceptance test. All cost and time delays caused by system retesting shall be the responsibility of the contractor.

All installation shall be done to the manufacturer’s requirements. All work involving the installation of, connection to, wiring within, or programming of fire alarm panels, accessory enclosures, initiating devices, control or interface modules and radio transceiver systems shall be done by qualified NICET technicians or factory authorized technicians, trained and experienced with that particular brand of equipment and approved by the Government.

Obtain the services a QFPE for shop drawing submittal review, construction observation site visits, system pre-testing, and final acceptance testing in accordance with UFC 3-600-01.

Provide fire watch anytime when the existing fire alarm systems are impaired as a result of this project.

Fire watch shall be performed in accordance with the requirements of UFC 3-601-02.

Replace all ceiling tiles that have been damaged during the project. The replaced tiles must be replaced with “in kind”. All undamaged ceiling tiles may be reused.

D4010 FIRE ALARM AND DETECTION SYSTEMS

Contractor shall carefully remove any System 3 panel, circuit cards, and/or jumper wires; safeguard to prevent damage; and provide to the government Engineering Technician for the government’s reuse in other projects.

Existing System 3 panels have the capability to have errors resulting from failed devises jumped within the panel. During design contractor will conduct a detailed investigation of the panel to identify any faulty equipment. Prior to 35% design submittal, contractor shall provide a proposal to replace any failed equipment with a detailed cost breakout. Under this contract, Contractor will be responsible for replacing any equipment required for the panels to be error free that he has not identified in this submittal.

Notification Appliance Circuits, Signaling Line Circuits, and Initiation Device Circuits must match the existing classifications.

T-tapping of existing circuit is prohibited.

PART 3 - CHAPTER 6 / ESR D40 - Page 7

Provide back-up amplifiers and power supplies for additional notification devices as needed.

Penetrations in the SCIF/secured perimeters must comply with UFC 4-010-05.

All locks shall use the base standard key type, including cabinets and manual fire alarm pull stations.

A fourteen (14) day “burn-in” period for the fire alarm shall be required prior to final acceptance of the systems. This burn-in period shall start from the day that system commissioning is successfully completed, and the system is placed “in-service”.

The existing DMP dialers have active accounts and do not need to be replaced with a new DMP. The existing DMP’s will need to be disconnected from the existing FACP prior to the start of the project and reconnected by JCI upon completion and before testing.

Provide “EOL” on devices as required per NFPA 72.

All wiring, exposed, above ceilings, or in panels or junction boxes, must be neat and professional.

All turns must be 90-degree angles.

Wire nuts are not permitted for fire alarm connections.

All terminations must be at a terminal strip or the device screw terminals.

All wiring shall be installed in conduit. Identify all conductors individually.

The wires and conduits may be reused when permitted by UFC 3-600-01.

The use of flexible conduit not exceeding a 5 feet length shall be permitted in initiating device or notification appliance circuits above ceiling.

Battery calculations must be submitted to verify the power supply provided is capable of supporting the electrical load of the new and existing devices.

Provide installment of fire alarm devices and systems per NFPA 72, UFC 4-021-01 (where applied), and

UFC 3-600-01.

Unless directed below to replace, Modify the existing integrated fire alarm, and mass notification systems capable of notifying building occupants inside the facility. Provide a complete, electrically supervised, addressable intelligent, manual, and automatic, annunciated fire alarm and detection system throughout the facility.

The choice of products by the contractor shall match existing system. When applicable, provide products and materials suitable for exterior use or hazardous areas.

Notification Appliance Circuits, Signaling Line Circuits, and Initiation Device Circuits must match the existing classifications. T-tapping of existing circuit is prohibited. Provide back-up amplifiers and power supplies for additional notification devices as needed.

All addressable devices and monitor modules shall be labeled. Junction boxes shall be labeled to identify circuits. Junction box labels may be inside the cover plate. Conduit shall be banded to identify it as fire alarm conduit in areas where conduit is painted to match.

Provide eight MNS messages in accordance with NAS Patuxent River requirements, UFC 3-600-01

Appendix E. Coordinate messages with NAS Patuxent River Fire Department and with NAVFAC Fire

Protection Engineer.

All fire alarms, supervisory alarms and trouble conditions indicated on ANY panels must be transmitted to the fire alarm receiving station. The existing base reporting system is via dialer. Connect the existing

PART 3 - CHAPTER 6 / ESR D40 - Page 8

DMP dialer to the new fire alarm mass notification panel; to transmit signals to the receiving station. Any programming or configuration in the new FACP and dialer is the responsibility of the contractor. Labeling and naming conventions must be approved by the Government. The contractor is responsible to obtain the services of and coordinate with Johnson Controls who is the base maintenance contractor. Each condition must be transmitted as separate address. Acceptance testing of the transmitter equipment must conform to the manufacturer’s requirements.

Primary power supply for fire protection and mass notification systems shall be in accordance with UFC

3-520-01, Interior Electrical Systems.

Upon completion of work and commissioning, the following items shall be located within an enclosure mounted adjacent to the FACP:

a. Updated fire alarm drawings showing the location of each device and address, a current “points list” with address and descriptor, and the panel wiring diagram.

b. The final electronic copy of the fire alarm program shall be turned over to the Government on

CD/DVD along with keys to all lockable enclosures and passwords/codes to all programmable equipment.

c. The name of the installing fire alarm contractor, point of contact, phone number, and the date of installation shall be written on the inside cover of the FACP.

B106 (BID OPTION):

Diagnose existing system during design to identify any faulty equipment jumped in the existing panel and submit proposal to replace prior to 35% design – contractor is responsible for replacing any faulty equipment not identified in proposal to ensure final system is error free.

Replace the existing Firelite MS10-UD fire alarm control panel with a new addressable fire alarm mass notification control panel.

The new fire alarm mass notification control panel shall be compatible with the existing fire alarm devices and the fire sprinkler system in the building.

Provide control and monitor modules to reconnect all existing circuits to the new fire alarm mass notification control panel.

Inspect, and test the existing fire alarm system. Provide a 100% functional test in accordance with NFPA

72. The test must be performed under supervision of a NICET level III fire alarm technician. Provide a deficiency report with solutions, and repair cost estimate at the 35% design submission. The contractor will be liable for any missed devices.

B2118 (Base Bid – FIRST CLN):

Diagnose existing system during design to identify any faulty equipment jumped in the existing panel and submit proposal to replace prior to 35% design – contractor is responsible for replacing any faulty equipment not identified in proposal to ensure final system is error free.

Remove built-in smoke detectors inside existing CRAC units, within the southern part of the building.

Completely remove all VESDA systems, all components/parts, including but not limited to sampling tubes

PART 3 - CHAPTER 6 / ESR D40 - Page 9 and panels that monitor the CRAC units, located at the southside of the building.

Completely remove the VESDA systems, all components/parts, including but not limited to sampling tubes and panels in rooms 269 and 271.

Provide new early warning spot-type laser smoke detectors in accordance with UFC 3-600-01 in areas where the VESDA systems are protecting.

Except room 269, all new detectors must be report to the building’s main FACP.

Due to TEMPEST requirements, the new laser-type detectors in room 269 must be connected to the dedicated sub-panel within room 269; which reports to the building’s main FACP via existing connection.

Provide all necessary programming and reprogramming.

Contractor is required to document ALL existing fire protection system deficiencies prior to construction.

Provide all necessary coordination with NAS Pax River maintenance BOS contractor.

Contractor is responsible to repair all undocumented deficiencies.

B2110 (Base Bid – FIRST CLN):

Diagnose existing system during design to identify any faulty equipment jumped in the existing panel and submit proposal to replace prior to 35% design – contractor is responsible for replacing any faulty equipment not identified in proposal to ensure final system is error free.

Demolish the existing fire alarm and mass notification system, including all associated components, wires, conduits, etc. throughout building 2110. This includes demolition of the smoke detectors and heat detectors associated with the located in the subfloor of rooms 13, 14, 15, and 17. Provide an integrated fire alarm and mass notification systems capable of notifying building occupants inside the facility.

Provide a complete, electrically supervised, addressable intelligent, manual and automatic, annunciated fire alarm and detection system throughout the facility. The system must be a voice evacuation type system and must also serve as a mass notification system. This system must be capable of notifying building occupants by means of tones, strobes, textural messaging, pre-recorded and live voice announcements.

The fire alarm and mass notification system must include manual stations, system smoke detectors, duct smoke detectors, audio/visual alarms, connection to the existing fire alarm transmitter compatible with

NAS Patuxent River base-wide reporting system (DMP dialer), and electrical supervision of all sprinkler system alarm and supervisory devices.

The fire alarm mass notification control panel must be capable of handling a minimum of 500 individually identified sensors within the main control panel. Provide Class B Notification Appliance Circuits, Class B

Signaling Line Circuits, and Class B Initiation Device Circuits.

Provide a remote annunciator located at the designated primary entrance of Building 2110.

B2030 (Base Bid – SECOND CLN)

Diagnose existing system during design to identify any faulty equipment jumped in the existing panel and submit proposal to replace prior to 35% design – contractor is responsible for replacing any faulty

PART 3 - CHAPTER 6 / ESR D40 - Page 10 equipment not identified in proposal to ensure final system is error free.

Replace the existing Firelite MS10-UD fire alarm control panel with a new addressable fire alarm mass notification control panel.

The new fire alarm mass notification control panel shall be compatible with the existing fire alarm devices and the fire sprinkler system in the building.

Provide a spot type smoke detector above the new fire alarm mass notification control panel.

Provide control and monitor modules to reconnect all existing circuits to the new fire alarm mass notification control panel. Reprogram the tamper switches on the sprinkler wet pipe system to report as supervisory.

Inspect, and test the existing fire alarm system. Provide a 100% functional test in accordance with NFPA

72. The test must be performed under supervision of a NICET level III fire alarm technician. Provide a deficiency report with solutions, and repair cost estimate at 35% design submission. The contractor will be liable for any missed devices.

D4020 FIRE SUPPRESSION WATER SUPPLY AND EQUIPMENT

Not Used

D4030 STANDPIPE SYSTEMS

Not Used

D4040 SPRINKLER SYSTEMS

B201 (Bid Option):

Survey existing sprinkler coverage on all floors of the three lean-to’s for NFPA13 compliance.

Modify, remove, and add new sprinkler heads to meet UFC 3-600-01 and NFPA 13.

Provide new spare sprinkler heads and wrench within the sprinkler cabinet.

Approximately 150 sprinkler heads will need to be modified, removed, or added. Provide pricing for additional sprinkler heads that needs to be modified, removed, or added.

B115 (Bid Option):

Survey and replace all sprinkler heads that are older than 50 years in the roadside lean-to and the waterside lean-to.

Provide new spare sprinkler heads and wrench within the sprinkler cabinet.

Approximately 180 sprinkler heads will need to be replaced. Provide pricing for additional sprinkler heads that needs to be replaced.

B1461 (Bid Option):

Survey and replace all sprinkler heads that are older than 15 years.

Provide new spare sprinkler heads and wrench within the sprinkler cabinet.

Approximately 50 sprinkler heads will need to be replaced. Provide pricing for additional

PART 3 - CHAPTER 6 / ESR D40 - Page 11 sprinkler heads that needs to be replaced.

D4090 OTHER FIRE PROTECTION SYSTEMS

B2110 (Base Bid – First CLN):

Provide a fire sprinkler in the vestibule near room 24 and a dry-type fire sprinkler in the vestibule near room 9.

Provide fire sprinkler coverage below the mechanical ducts obstructions, in room 21, in accordance with

NFPA 13 requirements.

Provide corrosion resistant sprinklers for sprinklers exposed to the environment.

Sprinkler design density, design area and hose stream shall be in accordance with UFC 3-600-01

B2813 (Base Bid – Second CLN):

Modify the existing integrated fire alarm and mass notification system to be capable of notifying building occupants and dispatch of any elevated CO2 levels that are present inside the facility. No design is required for this building.

DEMOLITION: Specialty (Fire Alarm Technician/Programmer):

EMI Fire Alarm Technician to place system on test with Navy Dispatch

Demo temporary stand-alone CO2 detector (Approximately 3)

ROUGH=IN: Specialty (Fire Alarm Technician):

Install new red 4” junction boxes (Approximately 4)

Install new red ¾” conduit (Approximately 50 LF)

Install new fire alarm paired cable (125 LF)

INSTALL: Specialty (Fire Alarm Technician / Programmer:

Install new compatible CO2 detectors (Approximately 3) using NICET Level 2 technician

Install new red 4” junction box covers (Approximately 4)

Install/Update Software for new devices.

Test FA System and new devices.

--End of Section--

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