W912QR23R0034_SPECS-0004.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

Design/Bid/Build for the new construction of Alpena ANG Aircraft Maintenance and Hangar Shops at Alpena, MI is hereby amended as follow s:

SEE SUMMARY OF CHANGES

1. CONTRACT ID CODE PAGE OF PAGES

1 8

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X W912QR23R0034

X 9B. DATED (SEE ITEM 11)

18-May-2023

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer X is extended, is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO.

5. PROJECT NO.(If applicable)

6. ISSUED BY

3.EFFECTIVE DATE

24-Jul-2023

CODE

U. S. ARMY ENGINEER DISTRICT, LOUISVILLE

600 DR. MARTIN LUTHER KING, JR. PLACE

ROOM 821

LOUISVILLE KY 40202-2239

W912QR 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912QR23R0034_SPECS-0004

W912QR23R0034

SECTION 00 10 00 - SOLICITATION

The required response date/time has changed from 27-Jul-2023 11:00 AM to 31-Jul-2023 11:00 AM.

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

AMDT 0004 SUMMARY OF CHANGES

Aircraft Maintenance Hangar Alpena ANG, Michigan

Amendment 0004

SUMMARY OF CHANGES

1. The following PLAN SHEETS have been replaced in their entirety:

S-100 OVERALL FOUNDATION AND SLAB PLAN

ES101 ELECTRICAL SITE PLAN

CS504 SITE DETAILS 1

CS505 SITE DETAILS 2

FA001 FIRE ALARM NOTES, LEGEND AND ABBREVIATIONS

2. The following PLAN SHEETS have been deleted in their entirety:

ES103 ELECTRICAL SITE PLAN - BID OPTION

3. The following SPECIFICATION SECTIONS have been replaced in their entirety:

Specification 28 31 76 INTERIOR FIRE ALARM AND MASS NOTIFICATION SYSTEM

4. Wage Rates MI 20230105 (updated 21 July 2023) have been replaced in their entirety.

5. Bid due date have been extended to 31 July 2023 at 11:00 AM Eastern Time.

6. All other terms and conditions remain unchanged.

SECTION 00 73 00 - SUPPLEMENTARY CONDITIONS

The following have been modified:

WAGE RATES MI20230105

"General Decision Number: MI20230105 07/21/2023

Superseded General Decision Number: MI20220105

State: Michigan

Construction Type: Building

County: Alpena County in Michigan.

BUILDING CONSTRUCTION PROJECTS (does not include single family homes or apartments up to and including 4 stories).

Note: Contracts subject to the Davis-Bacon Act are generally required to pay at least the applicable minimum wage rate required under Executive Order 14026 or Executive Order 13658.

Please note that these Executive Orders apply to covered contracts entered into by the federal government that are subject to the Davis-Bacon Act itself, but do not apply to contracts subject only to the Davis-Bacon Related Acts, including those set forth at 29 CFR 5.1(a)(2)-(60).

|If the contract is entered |. Executive Order 14026 | |into on or after January 30, | generally applies to the | |2022, or the contract is | contract. | |renewed or extended (e.g., an |. The contractor must pay | |option is exercised) on or | all covered workers at | |after January 30, 2022: | least $16.20 per hour (or | | | the applicable wage rate | | | listed on this wage | | | determination, if it is | | | higher) for all hours | | | spent performing on the | | | contract in 2023. | |If the contract was awarded on|. Executive Order 13658 | |or between January 1, 2015 and| generally applies to the | |January 29, 2022, and the | contract. | |contract is not renewed or |. The contractor must pay all| |extended on or after January | covered workers at least | |30, 2022: | $12.15 per hour (or the | | | applicable wage rate listed| | | on this wage determination,| | | if it is higher) for all | | | hours spent performing on | | | that contract in 2023. |

The applicable Executive Order minimum wage rate will be adjusted annually. If this contract is covered by one of the Executive Orders and a classification considered necessary for performance of work on the contract does not appear on this wage determination, the contractor must still submit a conformance request.

Additional information on contractor requirements and worker protections under the Executive Orders is available at http://www.dol.gov/whd/govcontracts.

Modification Number Publication Date 0 01/06/2023 1 02/03/2023 2 02/24/2023 3 04/14/2023 4 05/05/2023 5 07/21/2023

ASBE0047-005 07/01/2022

Rates Fringes

ASBESTOS WORKER/HEAT & FROST

INSULATOR........................$ 34.62 18.58

BOIL0169-002 01/01/2021

Rates Fringes

BOILERMAKER......................$ 35.95 34.52

BRMI0009-026 08/01/2020

Rates Fringes

TILE SETTER......................$ 30.24 19.67

CARP0202-002 06/01/2021

Rates Fringes

CARPENTER (Drywall Hanger and Form Work).......................$ 23.46 20.31

* ELEC0692-026 06/01/2023

Rates Fringes

ELECTRICIAN......................$ 33.72 38.03%+9.93

ENGI0324-020 06/01/2022

Rates Fringes

POWER EQUIPMENT OPERATOR:

GROUP 1.....................$ 44.13 24.85

GROUP 2.....................$ 40.83 24.85

GROUP 3.....................$ 38.18 24.85

GROUP 4.....................$ 36.47 24.85

GROUP 5.....................$ 36.47 24.85

GROUP 6.....................$ 30.61 24.85

Crane operator with main boom and jib 300' or longer: $1.50 per hour above the group 1 rate.

Crane operator with main boom and jib 400' or longer: $3.00 per hour above the group 1 rate.

PAID HOLIDAYS: New Year's Day, Memorial Day, Fourth of July, Labor Day, Thanksgiving Day and Christmas Day.

POWER EQUIPMENT OPERATOR CLASSIFICATIONS

GROUP 1: Crane operator with main boom and jib 400', 300', or 220' or longer.

GROUP 2: Crane operator with main boom and jib 140' or longer; tower crane, gantry crane and whirley derrick GROUP 3: Backhoe/Excavator; Bulldozer; Crane; Loader; Paver;

Roller; Scraper; Stiff Leg Derrick GROUP 4: Bobcat/Skid Loader; Fork Truck (over 20' lift) GROUP 5: Fork Truck (20' lift and under for masonry work)

GROUP 6: Oiler

* IRON0025-010 06/01/2023

Rates Fringes

IRONWORKER, REINFORCING..........$ 31.43 34.77

IRONWORKER, STRUCTURAL...........$ 34.85 40.42

LABO1098-025 07/01/2021

Rates Fringes

LABORER

Mason Tender - Cement/Concrete and Pipelayer...................$ 20.56 12.95 Sandblaster.................$ 20.56 12.95

* PAIN1803-004 06/01/2023

Rates Fringes

PAINTER: Brush Only.............$ 26.64 16.24

PLAS0016-036 04/01/2014

Rates Fringes

CEMENT MASON/CONCRETE FINISHER...$ 23.10 12.38

PLUM0085-001 05/04/2022

Rates Fringes

PIPEFITTER (Excluding HVAC Pipe & System Installation)......$ 41.00 22.39 PIPEFITTER (HVAC Pipe Installation Only)...............$ 38.25 21.07 PLUMBER (Excluding HVAC Pipe & System Installation)...........$ 38.25 21.07 PLUMBER (HVAC System Installation Only)...............$ 34.40 21.07

SFMI0669-003 04/02/2023

Rates Fringes

SPRINKLER FITTER (Fire Sprinklers)......................$ 40.48 25.22

SHEE0007-003 05/01/2023

Rates Fringes

SHEET METAL WORKER (Excluding HVAC Duct & System Installation)....................$ 31.05 25.07 SHEET METAL WORKER (HVAC Duct Installation Only)...............$ 31.05 25.07

* SUMI2011-030 02/14/2011

Rates Fringes

BRICKLAYER.......................$ 22.25 3.10

CARPENTER (Metal Stud Installation Only)...............$ 14.80 ** 4.86

CARPENTER, Excludes Drywall Hanging, Form Work, and Metal Stud Installation................$ 20.63 5.80

LABORER: Common or General......$ 15.46 ** 6.09

LABORER: Landscape & Irrigation.......................$ 14.63 ** 0.00

LABORER: Mason Tender - Brick...$ 14.89 ** 3.10

OPERATOR: Grader/Blade..........$ 24.04 6.03

OPERATOR: Tractor...............$ 19.60 7.31

PAINTER: Roller.................$ 18.06 4.34

PAINTER: Spray..................$ 17.00 3.82

ROOFER...........................$ 15.28 ** 6.61

TRUCK DRIVER, Includes Dump and Tandem Truck.................$ 16.56 3.50

TRUCK DRIVER: Flatbed Truck.....$ 17.44 4.51

WELDERS - Receive rate prescribed for craft performing operation to which welding is incidental.

** Workers in this classification may be entitled to a higher minimum wage under Executive Order 14026 ($16.20) or 13658 ($12.15). Please see the Note at the top of the wage determination for more information.

Note: Executive Order (EO) 13706, Establishing Paid Sick Leave for Federal Contractors applies to all contracts subject to the Davis-Bacon Act for which the contract is awarded (and any solicitation was issued) on or after January 1, 2017. If this contract is covered by the EO, the contractor must provide employees with 1 hour of paid sick leave for every 30 hours they work, up to 56 hours of paid sick leave each year.

Employees must be permitted to use paid sick leave for their own illness, injury or other health-related needs, including preventive care; to assist a family member (or person who is like family to the employee) who is ill, injured, or has other health-related needs, including preventive care; or for reasons resulting from, or to assist a family member (or person who is like family to the employee) who is a victim of, domestic violence, sexual assault, or stalking. Additional information on contractor requirements and worker protections under the EO is available at https://www.dol.gov/agencies/whd/government-contracts.

Unlisted classifications needed for work not included within the scope of the classifications listed may be added after award only as provided in the labor standards contract clauses (29CFR 5.5 (a) (1) (ii)).

The body of each wage determination lists the classification and wage rates that have been found to be prevailing for the cited type(s) of construction in the area covered by the wage determination. The classifications are listed in alphabetical order of ""identifiers"" that indicate whether the particular rate is a union rate (current union negotiated rate for local), a survey rate (weighted average rate) or a union average rate (weighted union average rate).

Union Rate Identifiers

A four letter classification abbreviation identifier enclosed in dotted lines beginning with characters other than ""SU"" or ""UAVG"" denotes that the union classification and rate were prevailing for that classification in the survey. Example:

PLUM0198-005 07/01/2014. PLUM is an abbreviation identifier of the union which prevailed in the survey for this classification, which in this example would be Plumbers. 0198 indicates the local union number or district council number where applicable, i.e., Plumbers Local 0198. The next number, 005 in the example, is an internal number used in processing the wage determination. 07/01/2014 is the effective date of the most current negotiated rate, which in this example is July 1, 2014.

Union prevailing wage rates are updated to reflect all rate changes in the collective bargaining agreement (CBA) governing this classification and rate.

Survey Rate Identifiers

Classifications listed under the ""SU"" identifier indicate that no one rate prevailed for this classification in the survey and the published rate is derived by computing a weighted average rate based on all the rates reported in the survey for that classification. As this weighted average rate includes all rates reported in the survey, it may include both union and non-union rates. Example: SULA2012-007 5/13/2014. SU indicates the rates are survey rates based on a weighted average calculation of rates and are not majority rates. LA indicates the State of Louisiana. 2012 is the year of survey on which these classifications and rates are based. The next number, 007 in the example, is an internal number used in producing the wage determination. 5/13/2014 indicates the survey completion date for the classifications and rates under that identifier.

Survey wage rates are not updated and remain in effect until a new survey is conducted.

Union Average Rate Identifiers

Classification(s) listed under the UAVG identifier indicate that no single majority rate prevailed for those classifications; however, 100% of the data reported for the classifications was union data. EXAMPLE: UAVG-OH-0010 08/29/2014. UAVG indicates that the rate is a weighted union average rate. OH indicates the state. The next number, 0010 in the example, is an internal number used in producing the wage determination. 08/29/2014 indicates the survey completion date for the classifications and rates under that identifier.

A UAVG rate will be updated once a year, usually in January of each year, to reflect a weighted average of the current negotiated/CBA rate of the union locals from which the rate is based.

WAGE DETERMINATION APPEALS PROCESS

1.) Has there been an initial decision in the matter? This can be:

* an existing published wage determination

* a survey underlying a wage determination

* a Wage and Hour Division letter setting forth a position on a wage determination matter

* a conformance (additional classification and rate) ruling

On survey related matters, initial contact, including requests for summaries of surveys, should be with the Wage and Hour National Office because National Office has responsibility for the Davis-Bacon survey program. If the response from this initial contact is not satisfactory, then the process described in 2.) and 3.) should be followed.

With regard to any other matter not yet ripe for the formal process described here, initial contact should be with the Branch of Construction Wage Determinations. Write to:

Branch of Construction Wage Determinations Wage and Hour Division U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

2.) If the answer to the question in 1.) is yes, then an interested party (those affected by the action) can request review and reconsideration from the Wage and Hour Administrator (See 29 CFR Part 1.8 and 29 CFR Part 7). Write to:

Wage and Hour Administrator U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

The request should be accompanied by a full statement of the interested party's position and by any information (wage payment data, project description, area practice material, etc.) that the requestor considers relevant to the issue.

3.) If the decision of the Administrator is not favorable, an interested party may appeal directly to the Administrative Review Board (formerly the Wage Appeals Board). Write to:

Administrative Review Board U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

4.) All decisions by the Administrative Review Board are final.

END OF GENERAL DECISIO"

(End of Summary of Changes)

P2 504941 Replace Alpena Aircraft Maintenance Hangar/Shops Alpena County Regional Airport, Michigan

SECTION 28 31 76

INTERIOR FIRE ALARM AND MASS NOTIFICATION SYSTEM

08/11

Amendment 0004

PART 1 GENERAL

1.1 RELATED SECTIONS

Section 26 00 00.00 20 BASIC ELECTRICAL MATERIALS AND METHODS, applies to this Section, with the additions and modifications specified herein. In addition, refer to the following sections for related work and coordination:

a. Section 21 30 00 FIRE PUMPS.

b. Section 21 13 13.00 10 WET PIPE SPRINKLER SYSTEM, FIRE PROTECTION.

c. Section 07 84 00 FIRESTOPPING for additional work related to firestopping.

d. Section 21 13 18.00 10 PREACTION SPRINKLER SYSTEMS, FIRE PROTECTION.

e. Section 33 16 15 WATER STORAGE STEEL TANKS.

1.2 SUMMARY

1.2.1 Scope

a. This Work includes completion of design and providing a new, complete fire alarm and mass notification system and releasing system as described herein and on the Contract Drawings. Include in the system wiring, raceways, pull boxes, terminal cabinets, outlet and mounting boxes, control equipment, alarm and supervisory signal initiating devices, alarm notification appliances, equipment for connection to offsite fire department/security, supervising station, and other accessories and miscellaneous items required for a complete operating system even though each item is not specifically mentioned or described. Provide systems complete and ready for operation.

b. Provide equipment, materials, installation, workmanship, inspection, and testing in strict accordance with the required provisions of

ICD/ICS 705 , UFC 3-600-01 , UFC 4-021-01 , UFC 4-211-01 , NFPA 72 ,

ISO 7240-16 , IEC 60268-16 , Contract Documents, except as modified herein. Submit plan view drawing showing device locations, terminal cabinet locations, junction boxes, other related equipment, conduit routing, wire counts, circuit identification in each conduit, and circuit layouts for all floors. Drawings shall comply with the requirements of NFPA 170 . Final quantity, system layout, and coordination are the responsibility of the Contractor.

1.3 REFERENCES

The publications listed below form a part of this Specification to the extent referenced. The publications are referred to within the text by the basic designation only.

SECTION 28 31 76 Page 1

CERTIFIED FINAL AMENDMENT 0004

ACOUSTICAL SOCIETY OF AMERICA (ASA)

ASA S3.2 (2020) Method for Measuring the Intelligibility of Speech Over Communication Systems (ASA 85)

FM GLOBAL (FM)

FM APP GUIDE (updated on-line) Approval Guide http://www.approvalguide.com/

INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE)

IEEE C62.41.1 (2002; R 2008) Guide on the Surges Environment in Low-Voltage (1000 V and Less) AC Power Circuits

IEEE C62.41.2 (2002) Recommended Practice on Characterization of Surges in Low-Voltage (1000 V and Less) AC Power Circuits

INTERNATIONAL ELECTROTECHNICAL COMMISSION (IEC)

IEC 60268-16 (2003; ED 4.0) Sound System Equipment - Part 16: Objective Rating Of Speech Intelligibility By Speech Transmission Index

IEC 61508 (2010) International Standard for Electrical, Electronic, and Programmable Electronic Safety Related Systems

INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)

ISO 7240-16 (2007) Fire Detection And Alarm Systems — Part 16: Sound System Control And Indicating Equipment

ISO 7240-19 (2007) Fire Detection and Alarm Systems — Part 19: Design, Installation, Commissioning and Service of Sound Systems for Emergency Purposes

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 170 (2021) Standard for Fire Safety and Emergency Symbols

NFPA 13 (2022; ERTA 3 2022) Standard for the Installation of Sprinkler Systems

NFPA 20 (2022;TIA 21-1; TIA 21-2) Standard for the Installation of Stationary Pumps for Fire Protection

NFPA 24 (2022) Standard for the Installation of Private Fire Service Mains and Their Appurtenances

SECTION 28 31 76 Page 2

NFPA 70 (2020) National Electrical Code

NFPA 72 (2022) National Fire Alarm and Signaling Code

NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA)

NEMA 250 (2020) Enclosures for Electrical Equipment (1000 Volts Maximum)

U.S. DEPARTMENT OF DEFENSE (DOD)

ICD/ICS 705 (2020) Technical Specifications for Construction and Management of Sensitive Compartmented Information Facilities

UFC 1-200-01 (2019; with Change 1, 2020) DoD Building Code

UFC 3-600-01 (2016; with Change 6, 6 May 2021) Fire Protection Engineering for Facilities

UFC 3-601-02 (2021) Operations and Maintenance:

Inspection, Testing, and Maintenance of Fire Protection Systems

UFC 4-021-01 (2008; with Change 1) Design and O&M: Mass Notification Systems

UFC 4-211-01 (13 April 2017, Change 3, April 2021) Aircraft Maintenance Hangars

U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)

47 CFR 15 Radio Frequency Devices

47 CFR 90 Private Land Mobile Radio Services

UNDERWRITERS LABORATORIES (UL)

UL 1286 (2008; Reprint Jan 2018) UL Standard for Safety Office Furnishings

UL 1349 Outline of Investigation for LP-Gas Vaporizers

UL 1480 (2016) Standard for Speakers for Fire Alarm, Emergency, and Commercial and Professional Use

UL 1971 (2002; Reprint Oct 2008) Signaling Devices for the Hearing Impaired

UL 2017 (2008; Reprint Jan 2016) General-Purpose Signaling Devices and Systems

UL 2034 (2017) UL Standard for Safety Single and Multiple Station Carbon Monoxide Alarms

SECTION 28 31 76 Page 3

UL 268 (2016) Smoke Detectors for Fire Alarm Systems

UL 464 (2016) Standard for Audible Signal Appliances

UL 521 (1999; Reprint Jul 2022) UL Standard for Safety Heat Detectors for Fire Protective Signaling Systems

UL 864 (2014) Standard for Control Units and Accessories for Fire Alarm Systems

UL Fire Prot Dir (updated online) Fire Protection Equipment Directory; http://productspec.ul.com

1.4 DEFINITIONS

Wherever mentioned in this Specification or on the Drawings, the equipment, devices, and functions shall be defined as follows:

1.4.1 Interface Device

An addressable device that interconnects hard wired systems or devices to an analog/addressable system.

1.4.2 Releasing Service Fire Alarm Control Unit (RSFACU)

A control unit listed for releasing service, electronically remote from the fire alarm and mass notification control unit, that receives inputs from automatic and manual fire alarm devices; may supply power to detection devices and interface devices; may provide transfer of power to the notification appliances; may provide transfer of condition to relays or devices connected to the control unit; and reports to the fire alarm control unit. The control unit has a UL listed or FM Approved releasing service and solenoid. The control unit has central processing, memory, input and output terminals.

1.4.3 Fire Alarm Control Unit and Mass Notification Autonomous Control Unit (FACU/ACU)

A master control panel having the features of a fire alarm and mass notification control unit and fire alarm and mass notification control units are interconnected. The panel has central processing, memory, input and output terminals.

1.4.4 Local Operating Console (LOC)

A unit designed to allow emergency responders and/or building occupants to operate the MNS including delivery or recorded and/or live messages, initiate strobe and textual visible appliance operation and other relayed functions.

1.4.5 Terminal Cabinets

A steel cabinet with locking, hinge-mounted door that terminal strips are securely mounted.

SECTION 28 31 76 Page 4

1.5 SUBMITTALS

Government approval is required for submittals with a "G" designation.

Shop Drawings shall include the necessary parts of SD-02, SD-03, and SD-05 to create a single complete package in accordance with NFPA 72 for Working Drawings. Submit the following in accordance with Section 01 33 00

SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Nameplates; G

Instructions; G

Wiring Diagrams; G

System Layout; G

System Operation; G

Notification Appliances; G

Amplifiers; G

SD-03 Product Data

Technical Data And Computer Software; G

Fire Alarm Control Unit and Mass Notification Autonomous Control Unit (FACU/ACU); G

Releasing Service Fire Alarm Control Unit (RSFACU); G

Terminal Cabinets; G

Manual Stations; G

Batteries; G

Battery Chargers; G

Smoke Sensors; G

Low Temperature Sensors; G

Heat Detectors; G

Carbon Monoxide Detectors; G

Notification Appliances; G

Addressable Interface Devices; G

Amplifiers; G

Tone Generators; G

Digitalized Voice Generators; G

SECTION 28 31 76 Page 5

Local Operating Console (LOC); G

SD-05 Design Data

Battery Power; G

Voltage Drop Calculation; G

Battery Chargers; G

SD-06 Test Reports

Field Quality Control

Testing Procedures; G

Smoke Sensor Testing Procedures; G

SD-07 Certificates

Installer

Formal Inspection and Tests

Final Testing

SD-09 Manufacturer's Field Reports

System Operation; G

Fire Alarm/Mass Notification System

SD-10 Operation and Maintenance Data

Operation and Maintenance (O&M) Instructions; G

Instruction of Government Employees; G

SD-11 Closeout Submittals

As-Built Drawings

1.6 TECHNICAL DATA AND COMPUTER SOFTWARE

Technical data and computer software (meaning technical data that relates to computer software) that are specifically identified in this Project, and may be defined/required in other Specifications, shall be delivered, strictly in accordance with the Contract Clauses. Identify data delivered by reference to the particular specification paragraph against which it is furnished. Data to be submitted shall include complete system, equipment, and software descriptions. Descriptions shall show how the equipment will operate as a system to meet the performance requirements of this Contract. The data package shall also include the following:

a. Identification of programmable portions of system equipment and capabilities.

b. Description of system revision and expansion capabilities and methods of implementation detailing both equipment and software requirements.

SECTION 28 31 76 Page 6

c. Provision of operational software data on all modes of programmable portions of the fire alarm and detection system.

d. Description of Fire Alarm and Mass Notification Control Unit equipment operation.

e. Description of auxiliary and remote equipment operations.

f. Library of application software.

g. Operation and maintenance manuals.

1.7 QUALITY ASSURANCE

Equipment and devices shall be compatible and operable with existing station fire alarm system and shall not impair reliability or operational functions of existing off-site fire department/security supervising station fire alarm system.

a. Interpret reference to "authority having jurisdiction" to mean the Contracting Offices Designated Representative (COR).

b. The recommended practices stated in the manufacturer's literature or documentation shall be considered as mandatory requirements.

c. Devices and equipment for fire alarm service must be listed by UL Fire Prot Dir or approved by FM APP GUIDE.

1.7.1 Qualifications

1.7.1.1 Design Services

Installations requiring completion of Installation Drawings and specification or modifications of fire detection, fire alarm, mass notification system, fire suppression systems or mass notification systems shall require the services and review of a qualified engineer. For the purposes of meeting this requirement, a qualified engineer is defined as an individual meeting the requirements of Section 21 13 13.00 10 WET PIPE

SPRINKLER SYSTEM, FIRE PROTECTION, 1.4.1.

1.7.1.2 Supervisor

NICET Fire Alarm Technicians are to perform the installation of the system. A NICET Level 4 Fire Alarm Technician shall supervise the installation of the fire alarm system/mass notification system. The Fire Alarm technicians supervising the installation of equipment shall be factory trained in the installation, adjustment, testing, and operation of the equipment specified herein and on the Drawings.

1.7.1.3 Technician

Fire Alarm Technicians with a minimum of four years of experience utilized to install and terminate fire alarm/mass notification devices, cabinets and panels. The Fire Alarm technicians installing the equipment shall be factory trained in the installation, adjustment, testing, and operation of the equipment specified herein and on the Drawings.

SECTION 28 31 76 Page 7

1.7.1.4 Installer

Fire Alarm installer with a minimum of two years of experience utilized to assist in the installation of fire alarm/mass notification devices, cabinets and panels. An electrician shall be allowed to install wire, cable, conduit and backboxes for the fire alarm system/mass notification system in accordance with the Alarm Contractors approval. The Fire Alarm installer shall be factory trained in the installation, adjustment, testing, and operation of the equipment specified herein and on the Drawings.

1.7.1.5 Test Personnel

Fire Alarm Technicians with a minimum of NICET Level 4 utilized to test and certify the installation of the fire alarm/mass notification devices, cabinets and panels. The Fire Alarm technicians testing the equipment shall be factory trained in the installation, adjustment, testing, and operation of the equipment specified herein and on the Drawings.

1.7.1.6 Manufacturer's Representative

The fire alarm and mass notification equipment manufacturer's representative shall be present for the connection of wiring to the control panel. The Manufacturer's Representative shall be authorized by the manufacturer with necessary technical training (NICET Level III)on the system being installed.

1.7.1.7 Manufacturer

Components shall be of current design and shall be in regular and recurrent production at the time of installation. Provide design, materials, and devices for a protected premises fire alarm system, complete, conforming to NFPA 72 , except as otherwise or additionally specified herein.

1.7.2 Regulatory Requirements

1.7.2.1 Requirements for Fire Protection Service

Equipment and material shall have been tested by UL and listed in UL Fire Prot Dir or approved by FM and listed in FM APP GUIDE. Where the terms "listed" or "approved" appear in this Specification, they shall mean listed in UL Fire Prot Dir or FM APP GUIDE. The omission of these terms under the description of any item of equipment described shall not be construed as waiving this requirement. All listings or approval by testing laboratories shall be from an existing ANSI or UL published standard.

1.7.2.2 Fire Alarm/Mass Notification System

Furnish equipment that is compatible and is UL listed, FM approved, or listed by a nationally recognized testing laboratory for the intended use. All listings by testing laboratories shall be from an existing ANSI or UL published standard. Submit a unique identifier for each device, including the control panel and initiating and indicating devices, with an indication of test results, and signature of the factory-trained technician of the control panel manufacturer and equipment installer.

With reports on preliminary tests, include FACU/ACU output information.

Include the NFPA 72 Record of Completion and NFPA 72 Inspection and

SECTION 28 31 76 Page 8

Testing Form, with the appropriate test reports.

1.7.2.3 Fire Alarm Testing Services or Laboratories

Construct fire alarm and fire detection equipment in accordance with UL Fire Prot Dir , UL Electrical Construction Equipment Dir, or FM APP GUIDE.

1.8 DELIVERY, STORAGE, AND HANDLING

Protect equipment delivered and placed in storage from the weather, humidity, and temperature variation, dirt and dust, and other contaminants.

PART 2 PRODUCTS

2.1 MATERIALS AND EQUIPMENT

Submit annotated catalog data as required in the Paragraph "Submittal", in table format on the Drawings, showing manufacturer's name, model, voltage, and catalog numbers for equipment and components. Submitted Shop Drawings shall not be smaller than ISO A1. Also provide UL or FM listing cards for equipment provided.

2.1.1 Standard Products

Provide materials, equipment, and devices that have been tested by a nationally recognized testing laboratory, such as UL or FM Approvals, LLC (FM), and listed or approved for fire protection service when so required by NFPA 72 or this Specification. Select material from one manufacturer, where possible, and not a combination of manufacturers, for any particular classification of materials. Material and equipment shall be the standard products of a manufacturer regularly engaged in the manufacture of the products for at least two years prior to proposal opening.

2.1.2 Nameplates

Major components of equipment shall have the manufacturer's name, address, type or style, model or serial number, catalog number, date of installation, installing Contractor's name and address, and the Contract Number provided on a new plate permanently affixed to the item or equipment. Major components include, but are not limited to, the following:

a. FACU/ACU.

b. RSFACU.

c. NAC/Amplifier Panels.

d. Automatic transmitter.

Furnish nameplate illustrations and data to obtain approval by the Contracting Officer before installation. Obtain approval by the Contracting Officer for installation locations. Nameplates shall be etched metal or plastic, permanently attached by screws to panels or adjacent walls.

2.1.3 Keys

Keys and locks for equipment shall be identical. Provide not less than

SECTION 28 31 76 Page 9 six keys of each type required. Master all keys and locks to a single key as required by the Contracting Officer.

LOC is not permitted to be locked or lockable.

2.1.4 Weather Resistance

The hangar bay shall be considered an exterior location for both water intrusion and temperature tolerances. Provide NEMA 250 Type 4 wall mounted devices and appliances within the hangar bay (including backboxes). Provide watertight conduit and junction boxes throughout the hangar bay. No addressable component or a component with a circuit board shall be install in any area without controls for temperature between 60-80 degrees F and a relative humidity of 85 percent at 86 degrees F.

2.2 GENERAL PRODUCT REQUIREMENT

All fire alarm and mass notification equipment shall be listed for use under the applicable reference standards. Interfacing of Listed UL 864 or similar approved industry listing with Mass Notification Panels listed to UL 2017 shall be done in a laboratory listed configuration, if the software programming features cannot provide a listed interface control.

If a field modification is needed, such as adding equipment like relays, the manufacturer of the panels being same or different brand from manufacturer shall provide the installing Contractor for review and confirmation by the installing Contractor. As part of the submittal documents, provide this information.

2.3 SYSTEM OPERATION

The Addressable Interior Fire Alarm and Mass Notification System shall be a complete, supervised, noncoded, analog/addressable fire alarm and mass notification system conforming to ICD/ICS 705 , UFC 3-600-01 , UFC 4-021-01 , UFC 4-211-01 , NFPA 72 , UL 864 , and UL 2017 . The system shall be activated into the alarm mode by actuation of any alarm initiating device. The system shall remain in the alarm mode until the initiating device is reset and the control unit is reset and restored to normal. The system may be placed in the alarm mode by local microphones, LOC, or remotely from authorized locations/users.

Submit data on each circuit to indicate that there is at least 25 percent spare capacity for notification appliances, 25 percent spare capacity for initiating devices. Annotate data for each circuit on the Drawings.

Submit a complete description of the system operation in matrix format on the Drawings. Submit a complete list of device addresses and corresponding messages.

2.3.1 Alarm Initiating Devices and Notification Appliances (Visual, Voice, Textual)

a. The system shall operate in the alarm mode upon actuation of any alarm initiating device or a mass notification signal. The system shall remain in the alarm mode until initiating device(s) or mass notification signal is/are reset and the control unit is manually reset and restored to normal. Audible, and visual appliances and systems shall comply with NFPA 72 and as specified herein. Fire alarm system/mass notification system components requiring power, except for the control panel power supply, shall operate on 24 Volts dc.

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2.3.2 Functions and Operating Features

The system shall provide the following functions and operating features:

a. The FACU/ACU and RSFACU shall provide power, annunciation, supervision, and control for the system. Addressable systems shall be microcomputer (microprocessor or microcontroller) based with a minimum word size of eight bits with sufficient memory to perform as specified.

b. Provide notification appliance circuits. The visual alarm notification appliances shall have the flash rates synchronized as required by NFPA 72 .

c. FACU/ACU and RSFACU shall not be networked together.

d. Provide electrical supervision of the primary power (AC) supply, presence of the battery, battery voltage, and placement of system modules within the control unit.

e. Provide an audible and visual trouble signal to activate upon a single break or open condition, or ground fault. The trouble signal shall also operate upon loss of primary power (AC) supply, absence of a battery supply, low battery voltage, or removal of alarm or supervisory panel modules. Provide a trouble alarm silence feature that shall silence the audible trouble signal, without affecting the visual indicator. After the system returns to normal operating conditions, the trouble signal shall again sound until the trouble is acknowledged. A smoke sensor in the process of being verified for the actual presence of smoke shall not initiate a trouble condition.

f. Provide program capability via switches in a locked portion of the FACU/ACU to bypass the automatic notification appliance circuits, fire reporting system, air handler shutdown. Operation of this programming shall indicate this action on the FACU/ACU display and FACU/ACU output.

g. Alarm, supervisory, and/or trouble signals shall be automatically transmitted to the off-site fire department and security supervising station.

h. Alarm functions shall override trouble or supervisory functions.

Supervisory functions shall override trouble functions.

i. The system shall be capable of being programmed from the control unit's keyboard. Programmed information shall be stored in non-volatile memory.

j. The system shall be capable of operating, supervising, and/or monitoring both addressable and non-addressable alarm and supervisory devices.

k. There shall be no limit, other than maximum system capacity, as to the number of addressable devices, that may be in alarm simultaneously.

l. Where the fire alarm/mass notification system is responsible for initiating an action in another emergency control device or system, such as an HVAC system or a releasing control unit, the addressable fire alarm relay shall be in the vicinity of the emergency control device.

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m. An alarm signal shall automatically initiate the following functions:

(1) Transmission of an alarm signal to the off-site fire department and security supervising station.

(2) Visual indication of the device operated on the control unit

FACU/ACU.

(3) Continuous actuation of all alarm notification appliances.

(4) Recording of the event via electronically in the history log of the fire control system unit.

(5) Refer to Drawings for additional requirements.

n. A supervisory signal shall automatically initiate the following functions:

(1) Visual indication of the device operated on the FACU/ACU and on the graphic annunciator, and sound the audible alarm at the respective panel.

(2) Transmission of a supervisory signal to the off-site fire department and security supervising station.

(3) Recording of the event electronically in the history log of the control unit.

(4) Refer to Drawings for additional requirements.

o. A trouble condition shall automatically initiate the following functions:

(1) Visual indication of the system trouble on the FACU/ACU and on the graphic annunciator, and sound the audible alarm at the respective panel.

(2) Transmission of a trouble signal to the offsite fire department and security supervising station.

(3) Recording of the event in the history log of the control unit.

(4) Refer to Drawings for additional requirements.

p. The maximum permissible elapsed time between the actuation of an initiating device and its indication at the FACU/ACU is 10 seconds.

q. The maximum elapsed time between the occurrence of the trouble condition and its indication at the FACU/ACU is 200 seconds.

r. Activation of a LOC pushbutton shall activate the audible and visual alarms in the facility. The audible message shall be the one associated with the pushbutton activated.

2.4 SYSTEM MONITORING

2.4.1 Valves

Each valve affecting the proper operation of a fire protection system, SECTION 28 31 76 Page 12 including automatic sprinkler control valves, sprinkler service entrance valve, fire pump valves, isolating valves for pressure type waterflow or supervision switches, and valves at backflow preventers, shall be electrically monitored to ensure its proper position. Provide each tamper switch with a separate address.

2.4.2 Temperature Monitoring System

Provide a system of temperature sensors set at 32 degrees F, for the areas indicated on the Drawings to ensure a warning when freezing temperatures endanger fire suppression piping. The temperature sensors shall be located at the same level as the sprinkler system piping and spaced not more than 200 feet apart. The temperature monitoring system shall be tied into the FACU/ACU as a dedicated supervisory signal.

2.5 MASS NOTIFICATION SYSTEM FUNCTIONS

2.5.1 Notification Appliance Network

The audible notification appliance network consists of speakers located to provide intelligible instructions at all locations in the building. The Mass Notification System announcements shall take priority over all other audible announcements of the system including the output of the fire alarm system in a normal or alarm state. When a mass notification announcement is activated during a fire alarm, all fire alarm system functions shall continue in an alarm state except for the output signals of the fire alarm audible and visual notification appliances.

2.5.2 Text Displays

LED text displays (textual visible appliances) for hearing impaired occupants. The textual displays shall be programmable and shall display the same content of the voice message being played. Where message is from the microphone or other live/non-scripted input display "ANNOUNCEMENT".

The signs shall be able to provide a minimum of 4 inch high capital letters. The system shall interface with the Programmable sign controller to activate the proper message.

2.5.3 Wide Area MNS

The Wide Area MNS system (if available) in the area of the building shall not be activated by the in-building MNS.

2.5.4 Voice Notification

An autonomous voice notification control unit is used to monitor and control the notification appliance network and provide consoles for local operation. Using a console, personnel in the building can initiate delivery of pre-recorded voice messages, provide live voice messages and instructions, and initiate visual strobe and optional textual message notification appliances. The autonomous voice notification control unit will temporarily override audible fire alarm notification while delivering Mass Notification messages to ensure they are intelligible.

2.5.5 Installation-Wide Control

If an installation-wide control system for mass notification exists on the base, the autonomous control unit shall communicate with the central control unit of the installation-wide system. The autonomous control unit

SECTION 28 31 76 Page 13 shall receive commands/messages from the central control unit and provide status information.

2.6 OVERVOLTAGE AND SURGE PROTECTION

2.6.1 Signaling Line Circuit Surge Protection

For systems having circuits located outdoors, communications equipment shall be protected against surges induced on any signaling line circuit and shall comply with the applicable requirements of IEEE C62.41.1 and IEEE C62.41.2 . Cables and conductors, that serve as communications links, shall have surge protection circuits installed at each end that meet the following waveform(s):

a. A 10 microsecond by 1000 microsecond waveform with a peak voltage of 1500 volts and a peak current of 60 amperes.

b. An 8 microsecond by 20 microsecond waveform with a peak voltage of 1000 volts and a peak current of 500 amperes. Protection shall be provided at the equipment. Additional triple electrode gas surge protectors, rated for the application, shall be installed on each wireline circuit within 3 feet of the building cable entrance. Fuses shall not be used for surge protection.

c. Listed to UL 1286 and UL 1349 .

2.6.2 Sensor Wiring Surge Protection

Digital and analog inputs and outputs shall be protected against surges induced by sensor wiring installed outdoors and as shown. The inputs and outputs shall be tested with the following waveforms:

a. A 10 by 1000 microsecond waveform with a peak voltage of 1500 volts and a peak current of 60 amperes.

b. An 8 by 20 microsecond waveform with a peak voltage of 1000 volts and a peak current of 500 amperes. Fuses shall not be used for surge protection.

c. Listed to UL 1286 and UL 1349 .

2.7 ADDRESSABLE INTERFACE DEVICES

The system shall be capable of defining any module as an alarm module and report alarm trouble, loss of polling, or as a supervisory module, and reporting supervisory short, supervisory open or loss of polling such as waterflow switches, valve supervisory switches, fire pump monitoring, independent smoke detection systems, relays for output function actuation, etc. The module shall be UL or FM listed as compatible with the control unit. The monitor module shall provide address setting means compatible with the control unit's SLC supervision and store an internal identifying code. Monitor module shall contain an integral LED that flashes each time the monitor module is polled and is visible through the device cover plate. Pull stations with a monitor module in a common backbox are not required to have an LED.

2.8 ADDRESSABLE CONTROL MODULE

The control module shall be capable of operating as a relay (dry contact

SECTION 28 31 76 Page 14 form C) for interfacing the control panel with other systems. The module shall be UL or FM listed as compatible with the control unit. The indicating device or the external load being controlled shall be configured as Class "B" notification appliance circuits. The system shall be capable of supervising, audible, visual and dry contact circuits. The control module shall have both an input and output address. The supervision shall detect a short on the supervised circuit and shall prevent power from being applied to the circuit. The control module shall provide address setting means compatible with the control unit's SLC supervision and store an internal identifying code. The control module shall contain an integral LED that flashes each time the control module is polled and is visible through the device cover plate. Control Modules shall be located in environmental areas that reflect the conditions to which they were listed.

2.9 SMOKE SENSORS

2.9.1 Photoelectric Smoke Sensors

Provide addressable photoelectric smoke sensors as follows:

a. Provide analog/addressable photoelectric smoke sensors utilizing the photoelectric light scattering principle for operation in accordance with UL 268 . Smoke sensors shall be listed for use with the fire alarm control unit.

b. Provide self-restoring type sensors that do not require any readjustment after actuation at the FACU/ACU to restore them to normal operation. Sensors shall be UL listed as smoke-automatic fire sensors.

c. Components shall be rust and corrosion resistant. Vibration shall have no effect on the sensor's operation. Protect the detection chamber with a fine mesh metallic screen that prevents the entrance of insects or airborne materials. The screen shall not inhibit the movement of smoke particles into the chamber.

d. Provide twist lock bases for the sensors. The sensors shall maintain contact with their bases without the use of springs. Provide companion mounting base with screw terminals for each conductor.

Terminate field wiring on the screw terminals. The sensor shall have a visual indicator to show actuation.

e. The sensor address shall identify the particular unit, its location within the system, and its sensitivity setting. Sensors shall be of the low voltage type rated for use on a 24 VDC system.

f. An operator at the control unit, having a proper access level, shall have the capability to manually access the following information for each initiating device:

(1) Primary status.

(2) Device type.

(3) Present average value.

(4) Present sensitivity selected.

(5) Sensor range (normal, dirty, etc.).

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2.9.2 Smoke Sensor Testing

Smoke sensors shall be tested in accordance with NFPA 72 and manufacturer's recommended calibrated test method. Submit smoke sensor testing procedures for approval. In addition to the NFPA 72 requirements, smoke detector sensitivity shall be tested during the preliminary tests.

2.10 HEAT DETECTORS

2.10.1 Heat Detectors

Heat detectors shall be designed for detection of fire by rate-compensating principle. The alarm condition shall be determined by comparing sensor valve with the stored values. Heat detector spacing shall be rated in accordance with UL 521 .