PA056_Compiled_Final_20230811.pdf

US Army Corps of US Army Reserve Engineers 99th Readiness Division Philadelphia District

PA056 LANCASTER USARC

HEATING, VENTILATING & AIR CONDITIONING SYSTEMS

REPAIR

CONSTRUCTION SOLICITATION AND SPECIFICATIONS

LANCASTER USARC

1135 RANCK MILL ROAD

LANCASTER, PA 17602

RFP W912BU23XXXXX

Prepared For:

U.S. Army Reserve

99th Readiness Division Joint Base McGuire, Dix, Lakehurst

Prepared By:

U.S. Army Corps of Engineers

Philadelphia District

Date: 11 August 2023

This page was intentionally left blank for duplex printing.

TABLE OF CONTENTS

DIVISON 01 – GENERAL REQUIREMENTS

BID SCHEDULE 00 10 00

STATEMENT OF WORK 01 10 00

ADMINISTRATIVE REQUIREMENTS 01 30 00

PROJECT SCHEDULE 01 32 01.00 10

SUBMITTAL PROCEDURES

01 33 00

DESIGN DATA (DESIGN AFTER AWARD) 01 33 16.00 10

GOVERNMENTAL SAFETY REQUIREMENTS 01 35 26

SOURCES FOR REFERENCE PUBLICATIONS 01 42 00

QUALITY CONTROL 01 45 00.00 10

RESIDENT MANAGEMENT SYSTEM CONTRACTOR MODE (RMS CM) 01 45 00.15 10

CLOSEOUT SUBMITTALS 01 78 00

OPERATION AND MAINTENANCE DATA 01 78 23

TOTAL BUILDING COMMISSIONING 01 91 00.15

APPENDICIES

APPENDIX A – EF6055 ATOPSEC

APPENDIX B – iWATCH TRAINING FOR CONTRACTORS

APPENDIX C – DEMOLITION & NEW WORK DRAWINGS

APPENDIX D – AS-BUILT DRAWINGS

APPENDIX E – SITE PHOTOGRAPHS

APPENDIX F – ARMY RESERVE ENTERPRISE BUILDING CONTROL SYSTEM (EBCS) DESIGN GUIDE

-- End of Section --

00 10 00

RFP W912BU21XXXXX

BIDDING SCHEDULE

(To be attached to SF-1442)

Item No. Description

Estimated Quantity Unit

Unit Price

Estimated Amount

1. Building PA056 1 JOB L.S. $

2.

Temporary Heating and Cooling 1 JOB L.S. $

TOTAL ESTIMATED AMOUNT $

NOTE: Bidders must bid on all items

Section 01 10 00 Page 1

SECTION 01 10 00

STATEMENT OF WORK

11/20

PART 1 PROJECT

1.1 PROJECT OBJECTIVES

1.1.1 OBJECTIVE

The objective of this project is to replace a Heating Ventilating and Air Conditioning (HVAC) system and suspended ceiling systems in an existing United States Army Reserve Center (USARC).

1.1.2 ARMY'S OBJECTIVE

It is the Army's objective that the work performed in this project will have a 25-year useful design life before a possible re-use/re-purpose or renovation requirement, to include normal sustainment, restoration, and modernization activities. Therefore, the design and construction must provide an appropriate level of quality to ensure the continued use of the facility over that time period with the application of reasonable preventive maintenance and repairs that would be industry-acceptable to a major civilian sector project OWNER.

1.1.3 REQUIREMENTS

Requirements stated in this contract are minimums. Innovative, creative, and life cycle cost effective (LCCE) solutions, which meet or exceed these requirements are encouraged. Further, the OFFEROR is encouraged to seek solutions that will expedite construction (pre-engineered, etc.) and shorten the schedule without impacting quality or performance of the required design and construction. The intent of the Government is to emphasize the placement of funds into functional/operational requirements. Materials and methods should reflect this by choosing the lowest Type of Construction allowed by code for this occupancy/project allowing the funding to be reflected in the quality of interior/exterior finishes and systems selected.

1.2 SECTION ORGANIZATION

This Section is organized under 6 major "Parts".

1. Part 1 is intended to define the project objectives.

2. Part 2 describes the scope of the project.

3. Part 3 is not used.

4. Part 4 lists applicable industry and government design & construction criteria, generally applicable to all facility types, unless otherwise indicated in the Section. It is not intended to be all-inclusive.

Other industry and government standards may also be used, where necessary to produce professional designs, unless they conflict with those listed.

Section 01 10 00 Page 2

5. Part 5 contains Army Standard Design Criteria, generally applicable to all facility types, unless otherwise indicated in the Section.

6. Part 6 contains installation and project specific criteria supplementing the other 5 parts.

PART 2 SCOPE OF PROJECT

2.1 SCOPE

The Lancaster USARC is located at 1135 Ranck Mill RD, Lancaster, PA 17602 and consists of two buildings which are the USARC Training Building and the Organizational Maintenance Shop (OMS). Work under this contract shall occur at the Training Building. Design and construct a HVAC system, associated power distribution circuits, and suspended ceiling systems at the Training Building. Remove the portions indicated of the existing HVAC system, associated power distribution circuits, and the suspended ceiling system.

Provide temporary heating and cooling when one, both, or the other are unavailable due to construction activities.

Complete an energy model, based on the final design, to report energy reductions in accordance with the applicable criteria. Proposals that offer betterments that impact energy efficiency must be supported by a life-cycle cost analysis.

Design and construction includes, but is not limited to, the following equipment: split Direct Expansion (DX) variable air volume air handling units; condensing units; piping; ductwork; insulation; Variable Air Volume (VAV) boxes; hydronic terminal units; Direct Digital Control (DDC) system;

conduit; conductors; overcurrent protection; safety disconnect switches;

acoustical ceiling tiles; and suspended ceiling grid system. See Parts 4, 5, and 6 for technical requirements.

See Appendix D for as-built drawings and Appendix E for site photographs.

These are provided for information only and shall be field verified after award. As-builts are available upon request after award in Adobe PDF format.

Provide as-built drawings in accordance with Section 01 78 00.

See Appendix C for demolition and new work drawings (which include a suggested zoning plan). Appendix F provides a control system design guide which shall be followed to complete the design.

2.2 CONTRACT DRAWINGS

The following listed appendices accompany this contract and are a part thereof:

APPENDIX A – EF6055 ATOPSEC

APPENDIX B – iWATCH TRAINING FOR CONTRACTORS

APPENDIX C – DEMOLITION & NEW WORK DRAWINGS

APPENDIX D – AS-BUILT DRAWINGS

APPENDIX E - SITE PHOTOGRAPHS

APPENDIX F – ARMY RESERVE ENTERPRISE BUILDING CONTROL SYSTEM (EBCS) DESIGN

GUIDE

Section 01 10 00 Page 3

2.3 SITE

Maintain the construction site and haul route. Repair/replace damage to existing sidewalks, pavements, curb and gutter, utilities, and/or landscaping within the construction limit, adjacent to the construction site, and along the Contractor's haul route resulting from the Contractor's construction activities at no additional cost to the Government. Prior to construction activities, the Contractor shall perform an existing condition survey. At the completion of the Task Order, the Contractor shall perform a final condition survey to determine repair/replacement requirements. A copy of the existing condition survey shall be provided to the Contracting Officer's Representative and the Regional Field Operations Supervisor

(RFOS).

Any site laydown area (if available) must be coordinated with and approved by Contracting Officer Representative.

2.4 GOVERNMENT-FURNISHED GOVERNMENT-INSTALLED EQUIPMENT (GFGI)

Not Applicable

2.5 FURNITURE REQUIREMENTS

Not Applicable

2.6 DRAWINGS

Prepare all drawings using Autodesk AutoCAD Computer-Aided Design & Drafting (CADD) software so that they are well-arranged and present complete information. Files must be saved in 2013 DWG format. The Contractor shall prepare the drawings with such clarity that the Corps of Engineers could construct the facility without any additional assistance from the Contractor. Drawings must be complete (including, but not limited to plans, sections, schedules, & details). Unnecessary work such as duplicate views, notes and lettering, and repetition of details shall not be per-mitted. Do not show standard details not applicable to the project and minimize unnecessary wasted space. Do not include details of standard products or items that are adequately covered by specifications on the drawings. Detail the drawings such that conformance with the contract can be checked and to the extent that shop drawings can be checked. Do not use shop drawings as design drawings. The Contractor must use standard Corps of Engineers title blocks & borders on all drawings. An index of drawings must be included with each submittal. The Government will furnish the Contractor drawing numbers for inclusion in the title blocks of the drawings. Provide design drawings in accordance with Section 01 33 16 Design Data.

2.7 CONSTRUCTION CONTRACT SPECIFICATIONS

Prepare design specifications in accordance with all applicable UFGS specifications to accompany design drawings for both Interim and Final Design submittals. Provide specification in accordance with Section 01 33 16 Design Data.

2.8 SITE SAFETY HEALTH OFFICER (SSHO)

The SSHO must meet the requirements defined in 01 35 26 GOVERNMENT SAFETY

REQUIREMENTS.

Section 01 10 00 Page 4

2.9 CONTRACTOR’S QUALITY CONTROL SYSTEM MANAGER (CQCSM)/ SUPERINTENDENT

These specifications allow for the CQCSM and Superintendent positions to be performed by one individual. This individual's qualifications shall meet the requirements for each specific position being performed as specified in each applicable section.

2.10 QUALITY CONTROL

The Contractor shall follow requirements defined in Section 01 45 00.00 10

QUALITY CONTROL.

2.11 PROJECT SCHEDULE

The Contractor shall follow requirements defined in Section 01 32 01.00 10

PROJECT SCHEDULE.

PART 3 NOT USED

PART 4 INDUSTRY AND GOVERNMENT CRITERIA

4.1 APPLICABLE CRITERIA

Applicable design and construction criteria references are listed below.

Unless a specific document version or date is indicated, criteria shall be taken from the most current references as of the date of issue of the contract. The advisory provisions of all codes and standards are mandatory, as though the word "must" had been substituted for "should" wherever it appears. Reference to the "authority having jurisdiction" is to be construed to mean "Contracting Officer". Comply with the required and advisory portions of the current edition of the standard at the time of contract award. This list is not intended to include all criteria that may apply or to restrict design and construction to only those references listed. See Parts 5 and 6 for additional applicable criteria.

4.2 INDUSTRY CRITERIA

1. Architectural Barriers Act (ABA)

2. Americans with Disabilities Act (ADA)

3. American Gas Association (AGA)

4. Associated Air Balance Council (AABC)

5. National Environmental Balancing Bureau (NEEB)

6. International Building Code (IBC)

7. International Fire Code (IFC)

8. International Mechanical Code (IMC)

9. American Society of Heating, Refrigeration, and Air Conditioning

Engineers (ASHRAE) Standards file://nap-netapp1/office/ec/ec-ed/SPECSINTACT%20JOBS/Jobs/175919VA/prntdata/Word/01%2045%2000.00%2010.docx file://nap-netapp1/office/ec/ec-ed/SPECSINTACT%20JOBS/Jobs/175919VA/prntdata/Word/01%2032%2001.00%2010.docx

Section 01 10 00 Page 5

10. Sheet Metal and Air Conditioning Contractors National Association (SMACNA) guidelines

11. International Plumbing Code (IPC)

12. Illuminating Engineering Society North America (IESNA) Handbook

13. National Electrical Manufacturers Association (NEMA)

14. Electronic Industries Alliance (EIA)

15. Telecommunications Industry Association (TIA)

16. American Woodwork Institute

17. Architectural Woodwork Institute

18. APA - The Engineered Wood Association

19. Steel Door Institute (SDI)

20. American Aluminum Manufacturers Association (AAMA)

21. National Wood Window and Door Association (NWWDA)

22. NRCA, Roofing and Waterproofing Manual found at http://www.nrca.net/rp/technical/manual/manual.aspx

23. American Hardware Association (AHA)

24. Building Hardware Manufacturers Association (BHMA)

25. Federal, State, County, and local environmental regulations

26. ASHRAE Std. 90.1, Energy Standards for Buildings Except Low Rise

Residential Buildings

27. American Society of Testing and Materials (ASTM)

28. American Water Works Association (AWWA)

29. National Fire Protection Association (NFPA) Codes and Standards.

30. National Fire Code, NFPA 1

31. National Electrical Code, NFPA 70

32. National Fire Alarm and Signaling Code, NFPA 72

33. Life Safety Code, NFPA 101

34. IEEE C2, National Electrical Safety Code

35. ASHRAE Std. 62.1, Ventilation for Acceptable Indoor Air Quality

36. American Society of Mechanical Engineers (ASME) B31.5, Refrigeration Piping and Heat Transfer Components

Section 01 10 00 Page 6

4.3 GOVERNMENT CRITERIA

The project shall conform to the following criteria. Certain design impacts and features due to these criteria are noted for the benefit of the Offeror.

However, all requirements of the referenced criteria will be applicable, whether noted or not, unless otherwise specified herein.

Unified Facilities Criteria (UFC)

1. UFC 1-200-01 General Building Requirement -

a. References to applicable International construction codes, such as: International Building Code (IBC), International Mechanical Code (IMC), International Residential Code (IRC), International Plumbing Code (IPC), and International Energy Conservation Code (IECC) are located within this UFC.

b. Utilize the latest edition at the time of issuance of the RFP, regardless of references in this RFP or in other publications.

2. UFC 1-200-02 High Performance and Sustainable Building Requirements

3. UFC 1-300-01 Criteria Format Standard

4. UFC 1-300-02 Unified Facilities Guide Specifications (UFGS) Format Standard

5. UFC 3-101-01 Architecture

6. UFC 3-301-01 Structural Engineering

7. UFC 3-401-01 Mechanical Engineering

8. UFC 3-410-01 Heating, Ventilating, and Air Conditioning Systems

9. UFC 3-410-02 Direct Digital Control for HVAC and Other Building

Control Systems

10. UFC 3-501-01 Electrical Engineering

11. UFC 3-520-01 Interior Electrical Systems

12. UFC 4-010-01 DoD Minimum Antiterrorism Standards for Buildings

13. UFC 4-010-06 Cybersecurity of Facility-Related Control Systems

4.4 PRECEDENCE

In the event of conflict between Industry Criteria and/or Applicable Government Criteria, the most stringent requirement will apply, unless otherwise specifically noted in the contract.

PART 5 ARMY STANDARD DESIGN CRITERIA

5.1 GENERAL TECHNICAL REQUIREMENTS

Section 01 10 00 Page 7

This part contains general technical requirements. Residential or similar grade finishes and materials are not acceptable for inclusion in these buildings, unless otherwise specifically allowed. In general, unless otherwise indicated, provide all labor, equipment, and materials necessary to complete the work required for the contract. All work must be in conformance with all applicable referenced criteria, construction standards, laws, and regulations, including applicable building fire and life safety codes.

5.2 HEATING VENTILATION, AND AIR CONDITIONING (HVAC) SYSTEMS

The HVAC systems must comply with the latest edition of the standards and codes specified in paragraph “INDUSTRY AND GOVERNMENT DESIGN CRITERIA,” International Mechanical Code, International Plumbing Code, ASHRAE Standards, National Electrical Code, National Fire Protection Association Publications, International Building Code, and ASHRAE 90.1 energy efficiency standards unless otherwise specified in Part 6. All equipment, appliances, ductwork, and accessories must comply with applicable codes and standards.

The Contractor must certify that the installation is in conformance with the applicable codes and standards at the completion of the contract, prior to final invoice being processed and final acceptance. Provide Energy Star rated equipment where available. Provide equipment with performance in excess of Energy Star requirements where specified.

5.2.1 EQUIPMENT CLEARANCE

Provide working space around all equipment. Provide all required fittings, connections, and accessories required for a complete and usable system. All equipment shall be installed per the manufacturer's recommendations. Where the word "should" is used in manufacturer's instructions, substitute the word "must".

5.2.2 MATERIAL AND EQUIPMENT QUALIFICATIONS

All materials and equipment must have been in satisfactory commercial or industrial use for 2 years prior to the bid opening. The 2-year use must include applications of equipment and materials under similar circumstances and of similar size. The product must have been for sale on the commercial market through advertisements, manufacturer's catalogs, or brochures during the 2-year period.

5.2.3 MOTORS

Single-phase fractional-horsepower alternating-current motors must be high efficiency types corresponding to the applications listed in NEMA MG 11.

Select polyphase motors based on high efficiency characteristics relative to the applications as listed in NEMA MG 10. Additionally, all polyphase squirrel-cage medium induction motors with continuous ratings must meet or exceed energy efficient ratings per Table 12-10 of NEMA MG 1. Provide controllers for 3-phase motors rated 0.75 kW (1 hp) and above with phase voltage monitors designed to protect motors from phase loss and over/under-voltage. Provide means to prevent automatic restart by a time adjustable restart relay. For packaged equipment, the manufacturer must provide controllers including the required monitors and timed restart.

Section 01 10 00 Page 8

5.2.4 ELECTRICAL POWER DISTRIBUTION

Provide new branch circuit breakers, branch circuits, disconnect switches, terminations to equipment, etc. for the equipment installed under this contract. Electrical design and construction shall be in accordance with the UFCs, National Electric Code, and manufacturer recommendations referenced herein.

5.2.5 ACOUSTICAL CONSIDERATIONS

Noise levels in all areas served (supply, return, and exhaust) by a mechanical system must comply with ASHRAE Design Guidelines for HVAC related background sound in rooms as indicated in the lasted ASHRAE Fundamentals Handbook. The NC-rating method must be utilized.

5.2.6 DESIGN CONDITIONS

Utilize the design criteria set forth in UFC 3-401-01 and UFC 3-410-01.

5.2.6.1 OUTDOOR AND INDOOR AIR CALCULATIONS AND REQUIREMENTS

Outdoor air and exhaust ventilation requirements for indoor air quality shall be in accordance with ASHRAE 62.1 of the edition compliance called out in the addition of UFC 3-410-01 in effect at time of RFP advertisement.

5.2.6.2 INDOOR AIR QUALITY

Building indoor air quality systems, thermal comfort, acoustical control, equipment, calculation procedures, construction and start-up shall comply with UFC 1-200-02, Section 2-5.3 unless otherwise specified in this subsection.

5.2.6.3 OUTDOOR AIR DELIVERY MONITORING

Provide means of monitoring outdoor air volume(s) where required by code or standard (for example, ASHRAE 90.1 and ASHRAE 62.1).

5.2.6.4 ENVIRONMENTAL TOBACCO SMOKE

1. Smoking shall not be allowed inside the building. Signage stating such shall be posted within 10 ft of each building entrance.

2. Any exterior designated smoking areas shall be located a minimum of 50 ft away from building entrances, outdoor air intakes, and operable windows.

5.2.6.5 HIGH HUMIDITY AREAS

Design HVAC systems in geographical areas meeting the definition for high humidity in UFC 3-410-01 to comply with the special criteria therein for humid areas.

5.2.6.6 CONTROLS MAINTENANCE

Locate all equipment so that service, adjustment, and replacement of controls or internal components are readily accessible for easy maintenance.

Section 01 10 00 Page 9

5.2.6.7 ENVIRONMENTAL REQUIREMENTS FOR TELECOMMUNICATIONS ROOMS AND

TELECOMMUNICATIONS EQUIPMENT ROOMS

Comply with ANSI/EIA/TIA 569 (including applicable Addenda). Maintain environmental conditions at the Class 1 and 2 Recommended Operating Environment. Before being introduced into the room, filter and pre-condition outside air to remove particles with the minimum MERV filtration quality shown in the ASHRAE HVAC Applications, Chapter “Data Processing and Telecommunication Facilities”. Maintain rooms under positive pressure relative to surrounding spaces. Design computer room air conditioning units specifically for telecommunications room applications. Build and test units in accordance with the requirements of ANSI/ASHRAE Standard 127. A complete air handling system shall provide ventilation, air filtration, cooling and dehumidification, humidification (as determined during the design phase), and heating. The system shall be independent of other facility HVAC systems and shall be required year-round.

5.2.6.8 FIRE DAMPERS

Dynamic type with a dynamic rating suitable for the maximum air velocity and pressure differential to which the damper is subjected. Test each fire damper with the air handling and distribution system running.

5.3 BUILDING AUTOMATION SYSTEM

Provide Direct Digital Controls (DDC) to comply with the requirements of the 99th RD (refer to Appendix F), and as specified in UFC 3-410-02.

The Designer of Record must use UFGS Sections 23 09 00, 23 09 13, and 23 09 23.02, and submit the edited specification section as a part of the project design submittal. Design requirements must be in accordance with all specification notes and the BAS Owner must be identified and designated early in the design documentation.

System must include stand-alone digital controllers. Provide stand-alone control routines that operate without connection to the network during a loss of communication.

All 120-volt wiring must comply with NFPA 70. All 24-volt wiring must comply with the IMC and terminal device manufacturer’s recommendations.

DDC wiring system shall be completely separate from the internal Army Reserve Network (ARNET) wiring system except for a single point of connection to the ARNET at the DDC head end equipment. The contractor shall submit a request in writing through the Contracting Officer to obtain a Certificate to Operate (CTO) from the USARC G2/6 in order to have the DDC system operate over the external ARNET. The request should occur in conjunction with shop drawing submittals which must give the USARC G2/6 the six months they require to process the request for a CTO. Coordinate Cybersecurity Requirements with USARC G2/6 and USACE Cybersecurity Technical Center of Expertise at Huntsville Center (Phone: 256-895-1153; Email: CSC- MCX@usace.army.mil).

5.3.1 CONTROLS TRAINING

Provide training on the installed system according to the maximum training days in UFGS 23 09 00. Demonstrate all operator workstation functions requiring BACnet services, that is to say, navigating through the graphic

Section 01 10 00 Page 10 displays, trending, alarming and monitoring of the new controls system from the existing operator workstation using only the existing application software and without the need to launch other applications or logon to other vendor applications. Upon completion of this training each student, using appropriate documentation, should be able to start the system, operate the system, recover the system after a failure, perform routine maintenance and describe the specific hardware, architecture, and operation of the system.

5.3.2 CONTROLS QUALITY ASSURANCE

5.3.2.1 DOCUMENTATION

Provide the following to the Government for review prior to acceptance of the system:

(a)The latest version of all software and user manuals required to program, configure, and operate the system.

(b)Points Schedule drawing that shows every DDC Hardware device. The Points Schedule shall contain the following information as a minimum:

a. Device address and Device ID.

b. Input and Output BACnet Objects including Object Name, Type, and

Description.

c. Hardware I/O, including Type (AI, AO, BI, BO) and Description.

d. Alarm information including alarm limits and Object information.

e. Supervisory control information including Objects for trending and overrides.

f. Configuration parameters

Example Points Schedules are available at <https://www.wbdg.org/ffc/dod/unified-facilities-guide-specifications-ufgs/ufgs-23-09-00>

(c)Riser diagram of the network showing all network cabling and hardware.

Label hardware with BACnet MS/TP addresses, IP addresses, and network names.

(d)Control System Schematic diagram and Sequence of Operation for each HVAC system.

(e)Operation and Maintenance Instructions including procedures for system start-up, operation and shutdown, a routine maintenance checklist, and a qualified service organization list.

5.3.2.2 PERFORMANCE VERIFICATION TESTING

Perform a Performance Verification Test (PVT) under Government supervision prior to system acceptance. During the PVT demonstrate that the system performs as specified, including but not limited to demonstrating that the system is Open and correctly performs the Sequences of Operation. Testing must include remote access verification, that is that it must be proven that the 99th is able to access the system from a remote location and make changes to the system therefrom.

Section 01 10 00 Page 11

5.3.3 WARRANTY

Provide a 1 year unconditional warranty on the installed system and on all service call work. The warranty shall include labor and material necessary to restore the equipment involved in the initial service call to a fully operable condition.

5.4 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 or installation implementation policy.

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

Comply with and follow the guidance found in UFC 4-010-06 Cybersecurity of Facility Related Control Systems (FRCS). Include UFGS 25 05 11 Cybersecurity for FRCS. USACE cybersecurity subject matter experts located at CSC-MCX Huntsville, Alabama must be included in all design reviews of controls documentation for cybersecurity.

The Contractor is responsible for determining all facility related control systems that need to be designed in accordance with Unified Facility Criteria 4-010-06 (UFC 4-010-06) Cybersecurity of Facility Related Control Systems (latest edition as of contract award.) These systems may include but are not limited to: Utility Monitoring Control Systems, Fire Alarm Mass Notification, access control system, EMCS, and Intrusion Detection Systems.

Reference the Department of Defense Platform IT Master list. A complete list must be submitted to the Government as required in the design phases for approval.

After determining the facility related system involved, the Contractor is responsible for all designer submissions / deliverables / functions as outlined in UFC 4-010-06 Section 5. The Contractor is also responsible for delivery of an edited Unified Facility Guide Spec 25 05 11 (UFGS 25 05 11) Cybersecurity for Facility Related Control Systems for each facility control system identified and planned. All design submittals and deliverables will be reviewed and approved by the Government at all stages of the design.

Contractor must interface with the 99th RD via COR to define existing system requirements, Confidentiality Integrity Availability Impact Ratings, transport cybersecurity requirements (existing enclave, standalone, etc.), existing authorization status and type of authorization (for example, RMF), local installation cyber-requirements, and other items that may impact the security posture of the system or scope and level of work required.

Individuals performing cybersecurity design functions shall meet certification and skills requirements for IAM Level II Certified Professional outlined in DoD 8570 Information Assurance Workforce Improvement Program. It is the Contractor’s responsibility to ensure the latest DoD, Component, and Installation’s policies and guidance are met for the requirements.

Contractor is responsible for submission of documentation required to support the update of the articles of the existing Authority to Operate

Section 01 10 00 Page 12

(ATO) or that the UFC requires for all systems that do not have an ATO.

Contractor is responsible for all other requirements of UFC 4-010-06.

Construction submittals will be submitted and approved per the approved Unified Facility Guide Specs for each platform.

5.5 DISTRIBUTION SYSTEMS

5.5.1 PIPING

Provide piping identification in accordance with ANSI/ASME A13.1. Provide arrows indicating the direction of flow within the pipe. Markings may be either by stencil or by use of adhesive stickers.

Provide hinged access doors at valves and fittings concealed within walls or within metal enclosures (for piping runouts). Piping must be routed concealed above ceilings or within walls. Exposed piping runouts to hydronic terminal units (for example, baseboard heaters) shall be concealed by a painted metal enclosure (see photographs in Appendix E for an example).

5.5.1.1 REFRIGERANT PIPING

Refrigerant piping shall be seamless phosphorous-deoxidized copper tube meeting ASTM B42.

Tubing shall be suitable for the service pressures and temperatures. Pipe size, routing, and installation method shall comply with the manufacturer’s written instructions.

All piping, fittings, and accessories shall comply with ASME B31.5 Refrigeration Piping and Heat Transfer Components’ latest edition. Piping exposed to weather shall be insulated and jacketed as specified for the applicable service inside the building. After this procedure, an aluminum jacket or PVC jacket shall be applied. PVC jacketing requires no factory-applied jacket beneath it; however, an all service jacket shall be applied if factory applied jacketing is not furnished.

5.5.1.2 HYDRONIC PIPING

Water piping shall be steel pipe or copper tubing.

5.5.1.2.1 STEEL PIPING

Provide steel piping with an ANSI/ASME Class 125 service rating, which for 150 degrees F, the pressure rating is 175 psig. Steel pipe must conform to ASTM A53/A53M, Schedule 40, Type E or S, Grades A or B. Do not use Type F pipe.

1. Fittings and End Connections (Joints)

Piping and fittings 1 inch and smaller shall have threaded connections.

Piping and fittings larger than 1 inch and smaller than 3 inches shall have either threaded or welded connections. Piping and fittings 3 inches and larger shall have welded or flanged connections. The manufacturer of each fitting shall be permanently identified on the body of the fitting in accordance with MSS SP-25.

Section 01 10 00 Page 13

2. Threaded Connections

Use threaded valves and pipe connections conforming to ASME B1.20.1.

Used threaded fitting conforming to ASME B16.3. Use threaded unions conforming to ASME B16.39. Use threaded pipe nipples conforming to ASTM A733.

3. Flanged Connections

Flanges shall conform to ASME B16.1, Class 125. Gaskets shall be non-asbestos compressed material in accordance with ASME B16.21, 1/16-inch thickness, full face or self-centering flat ring type. These gaskets shall contain aramid fibers bonded with styrene butadeine rubber (SBR) or nitrile butadeine rubber (NBR). Bolts, nuts, and bolt patterns shall conform to ASME B16.1.

4. Welded Connections

Welded valves and pipe connections (both butt-welds and socket-welds types) shall conform to ASME B31.9. Butt-welded fittings shall conform to ASME B16.9. Socket-welded fittings shall conform to ASME B16.11.

Welded fittings shall be identified with the appropriate grade and marking symbol.

5.5.1.2.2 COPPER TUBING AND PIPING

Provide copper tubing and fittings per the following:

1. Tubing shall be ASTM B88, Type K or L. Adapters for copper tubing shall be brass or bronze for brazed fittings.

2. Wrought copper and bronze solder-joint pressure fittings shall conform to ASME B16.22 and ASTM B75/B75M. Cast copper alloy solder-joint pressure fittings shall conform to ASME B16.18 and ASTM B828.

3. Cast copper alloy fittings for flared copper tube shall conform to ASME B16.26 and ASTM B62.

4. Adapters may be used for connecting tubing to flanges and to threaded ends of valves and equipment. Extracted brazed tee joints produced with an acceptable tool and installed as recommended by the manufacturer may be used.

5. Cast bronze threaded fittings shall conform to ASME B16.15.

6. Brazing material shall conform to AWS A5.8/A5.8M.

7. Brazing Flux shall be in paste or liquid form appropriate for use with brazing material. Flux shall be as follows: lead-free; have a 100 percent flushable residue; contain slightly acidic reagents; contain potassium borides and contain fluorides. Silver brazing materials shall be in accordance with AWS A5.8/A5.8M.

8. Solder metal shall conform to ASTM B32 95-5 tin-antimony.

9. Solder Flux shall be either liquid or paste form, non-corrosive and conform to ASTM B813.

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5.5.1.3 Dielectric Waterways and Flanges

Provide dielectric waterways with a water impervious insulation barrier capable of limiting galvanic current to 1 percent of short circuit current in a corresponding bimetallic joint. When dry, insulation barrier shall be able to withstand a 600-volt breakdown test. Provide dielectric waterways constructed of galvanized steel and have threaded end connections to match connecting piping. Dielectric waterways shall be suitable for the required operating pressures and temperatures. Provide dielectric flanges with the same pressure ratings as standard flanges and provide complete electrical isolation between connecting pipe and/or equipment as described herein for dielectric waterways.

5.5.1.4 Piping Insulation Systems

Insulate hot water piping with mineral fiber insulation with factory-applied all-purpose jacket. Provide aluminum metal wrap over insulation for all exterior piping.

Insulate refrigerant piping suction lines and condensate drains with flexible elastomeric insulation. Insulation thickness must be the greater between the thickness required per ASHRAE 90.1 or the thickness to prevent condensation formation.

Install insulation systems per manufacturer’s written instructions.

5.5.2 DUCTWORK

All ductwork must be provided in accordance with the latest SMACNA guidelines. Pressure class must be appropriate for the system the ductwork serves (for example, an air handling system with a total pressure of 4-inches w.g. would be built to at least 4-inch pressure class.). Flexible duct lengths must not exceed 5 feet. Provide galvanized sheet metal ducts except for duct systems serving moist air environments (for example, latrines, showers, locker rooms, etc.) which shall be aluminum or corrosion resistant steel.

5.5.2.1 INSULATION

Internal insulation-lined ductwork is prohibited in all areas. For ductwork located exterior to the building, provide externally insulated systems with sheet metal cladding. Provide external thermal insulation for all ductwork.

Insulate ductwork in concealed spaces with blanket flexible mineral fiber.

Insulate ductwork in Mechanical Rooms and exposed locations with rigid mineral fiber insulation. Provide insulation with factory applied all-purpose jacket with integral vapor retarder. In exposed locations, provide a jacket with white surface suitable for painting. Flame spread/smoke developed rating for all insulation shall not exceed 25/50. Minimum insulation thickness must be the minimum thickness required by ASHRAE 90.1 unless the thickness needs to be greater than the 90.1 minimum to prevent condensation. Insulate the backs of all supply air diffusers with blanket flexible mineral fiber insulation.

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5.5.2.2 SEALING & LEAKAGE

The ductwork must be sealed with an approved duct sealer and in accordance with SMACNA standards. Meet Seal Class A and Leakage Class 6 (Leakage Class 3 for round duct).

5.5.2.3 DUCT ACCESSORIES

Provide manual balancing and motor operated volume control dampers in each supply, outdoor, exhaust, and return air duct to control and balance the system. Dampers must conform to SMACNA Duct Construction Standards (DCS).

Dampers must be installed in accessible locations.

Provide hinged access doors upstream and downstream of duct accessories, devices, dampers, coils, and components to facilitate access thereto.

5.5.2.4 AIR DEVICES (GRILLES, REGISTERS, AND DIFFUSERS)

Select Air devices (Grilles, Registers, and Diffusers) to have no more than a catalogued NC-35 rating and no more than 0.10-inches water column (w.c.)

pressure drop, with the exception of louvered face directional diffusers which are permitted to have a maximum pressure drop of 0.15-inches w.c.

Where an air device is smaller than the ceiling grid tile, install the air device centered within a tile or provide a panel, sized for the ceiling grid, into which the air device is installed (for example, a 12”x12” square cone diffuser within a 24”x24” panel).

Select air devices to achieve Air Diffusion Performance Index (ADPI) ratings greater than or equal to 80 (see ASHRAE “Fundamentals” Handbook Chapter on Space Air Diffusion).

Use corrosion resistant steel or aluminum in areas subject to high humidity and/or corrosive atmospheres such as latrines, shower rooms, and janitor’s closets.

Provide an air device schedule on the design drawings.

5.6 TESTING, ADJUSTING, AND BALANCING (TAB)

Test and balance air and hydronic systems, using a firm certified for testing and balancing by the Associated Air Balance Council (AABC), National Environmental Balancing Bureau (NEBB), or the Testing Adjusting, and Balancing Bureau (TABB). The prime contractor shall hire the TAB firm directly, not through a subcontractor. Perform TAB in accordance with the requirements of the standard under which the TAB Firm's qualifications are approved, i.e., AABC MN-1, NEBB TABES, or SMACNA HVACTAB unless otherwise specified herein. All recommendations and suggested practices contained in the TAB Standard shall be considered mandatory. Use the provisions of the TAB Standard, including checklists, report forms, etc., as nearly as practicable to satisfy the Contract requirements. Use the TAB Standard for all aspects of TAB, including qualifications for the TAB Firm and Specialist and calibration of TAB instruments. Where the instrument manufacturer calibration recommendations are more stringent than those listed in the TAB Standard, adhere to the manufacturer's recommendations. All quality assurance provisions of the TAB Standard such as performance guarantees shall be part of this contract. For systems or system components not covered in the TAB Standard, the TAB Specialist shall develop TAB procedures. Where

Section 01 10 00 Page 16 new procedures, requirements, etc., applicable to the Contract requirements have been published or adopted by the body responsible for the TAB Standard used (AABC, NEBB, or TABB), the requirements and recommendations contained in these procedures and requirements are mandatory.

5.7 TOTAL BUILDING COMMISSIONING

Execute total building commissioning practices in order to verify performance of building components and systems and ensure that Owner Project Requirements (OPR) are met as required by ER 1110-345-723 TOTAL BUILDING COMMISSIONING PROCEDURES and Section 01 91 00.15 TOTAL BUILDING COMMISSIONING. The Government, in its capacity as the Commissioning Authority (CxA), shall assure the execution of the commissioning process activities is compliant with the OPR and Basis of Design (BoD). Defined roles and responsibilities for the commissioning team shall be outlined in the commissioning plan. The commissioning plan is a living document and must be updated at a minimum during the following phases of a project: Design, Construction, and Post Occupancy.

5.7.1 CONTRACTOR COMMISSIONING SPECIALIST

Design-Build Contractor must provide a certified Commissioning Specialist (CxC) as certified by BCA, ACG, ICB, or NEBB, with defined roles and responsibilities as outlined in - Appendix F of ASHRAE Guideline 0 for the CxP. Although USACE is the CxA (in an oversight role), the CxC is responsible for executing all design, construction, and post occupancy phase commissioning tasks as indicated in ASHRAE guideline 0 for the CxP. The CxC must be an independent first tier subcontractor hired by the construction contractor. The CxC shall communicate and report directly to the Government.

5.7.2 SPECIFICATIONS

UFGS 01 91 00.15 Total Building Commissioning specification section is included in this scope of work. Designer of Record is responsible for updating the OPR, BoD, and Cx Plan. If there exists a conflict between this scope of work and 01 91 00.15 Total Building Commissioning, then the latter shall govern.

5.7.3 COMMISSIONING PLAN

The Design-Build Contractor updates, maintains, and executes the commissioning plan. The minimum systems listed here must be commissioned as appropriate for the project:

(a) HVAC systems, including digital control systems and building energy management systems.

The commissioning plan development shall be guided by the requirements of ASHRAE Guideline 0, and ASHRAE Guideline 1.1. Do not use the sampling techniques discussed in ASHRAE Guideline 1.1 and in ASHRAE Guideline 0.

Commission 100% of the controls and equipment. Commissioning activities that occur in the Design Phase, Construction Phase, and Post Occupancy Phase must be included in the overall integrated project schedule. In conjunction with manufacturer's performance parameters and requirements, the CxC is responsible for establishing the quantitative criteria for testing all of the systems based on the design criteria to include air flow, heating and cooling, architectural layout and loading capacity requirements. Execute

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HVAC controls trend logging to include graphic representation and provide evaluation report of results. Perform and document a post occupancy system monitoring and inspection, concurrent with the 10-month warranty inspection, to review building operation after beneficial occupancy. Post occupancy system monitoring and inspection results will be used to verify compliance with the OPR and BoD. Revise and update the Systems Manual and the Final Commissioning Report and submit to government for review and approval.

The Commissioning process must be fully defined in the design phase for the project. Early involvement by all parties in project development is required to facilitate the development of the commissioning leadership structure and process which records the expectations and requirements for commissioning. A Commissioning Plan must be developed, which outlines the process, systems to be commissioned, participants, roles and responsibilities, communication procedures, and deliverables. The scope and rigor of Commissioning activities to be completed during construction need to be defined in the contract documents so that they are clearly understood and can be successfully executed. Review of the design documents at various stages of development must verify that the designed systems are commissionable, and suggest alternative designs that would save energy, allow for system optimization, and decrease overall Life Cycle Cost (LCC). The specifications must also include draft Pre-Functional Checklists (PFC) and Functional Performance Test (FPT) procedures for each system to be commissioned to adequately define the scope and rigor required. As part of the commissioning process, verify that training has been provided on all commissioned systems in accordance with the OPR and contract documents.

The Commissioning leadership structure, including roles and responsibilities, must be fully defined in the project requirements documents, regardless of leadership structure, the process requires full and open communication for all parties to maximize the benefits of the process.

5.7.4 INTEROPERABILITY

Various systems, such as HVAC systems, fire protection systems, EPSs, low-voltage systems, and others, may have complex, interwoven operational requirements in some facilities. Where applicable, designers must develop new and modify existing specifications as needed to provide for interactive testing of these systems, to permit verification not only of correct function, but of acceptable speed of response, in normal and failure modes of operation and restoration to normal operation. Integrated testing of fire systems and life safety systems must be provided in accordance with NFPA 4.

In all cases, detailed testing protocols or system diagrams must be developed to clearly convey the required scope of the commissioning effort.

5.8 CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT

In general terms, demolition work must include the removal and effective management and disposition of existing construction and or structures. Take care to prevent damage to existing utilities and construction that are not scheduled for demolition. If damage occurs, make repairs to the satisfaction of the Contracting Officer and at no cost to the Government. Comply with local Activity and Installation local requirements regarding demolition and removal. Unless otherwise specified in Part 6, all demolished materials and equipment must be removed from government property in accordance with applicable laws and regulations, including local Activity or Installation

Section 01 10 00 Page 18 regulations. Selling of demolished or salvaged materials and equipment on government properties is prohibited.

No demolition work is permitted to take place until a Demolition Plan has been submitted to, and approved by, the Contracting Officer. The Plans must take into consideration, and indicate method of removal, disposition, and abatement of environmentally hazardous materials. Demolition, disposition, and abatement of hazardous materials must comply with all applicable Local, State, and Federal regulations and laws. If destructive investigation is to occur, the Contracting Officer shall approve a Destructive Investigation Plan.

When hazardous materials such as asbestos, lead paint, PCB and other hazardous materials are involved in the performance of the work, the contractor must abate, remove, and manage the hazardous materials in construction and finish materials such as insulation, flooring, wall materials, ceiling materials, roofing materials, heating, plumbing, ventilation, air conditioning equipment and installations in accordance with National as well as local Environmental Protection Laws and Regulations.

5.9 ENERGYSTAR AND FEMP PRODUCTS

The heating, ventilation, and air conditioning shall comply with Section 6 of ANSI/ASHRAE/IESNA 90.1-2013 and UFC 1-200-02, Section 2-3.1.4: Purchase Energy Star products, except use FEMP designated products where FEMP is applicable to the product type. The term "Energy Star” means a product that is rated for energy efficiency under an Energy Star program. The term "FEMP designated" means a product that is designated under the Federal Energy Management Program of the Department of Energy as being among the highest 25 percent of equivalent products for energy efficiency.

5.10 FUNDAMENTAL REFRIGERANT MANAGEMENT

Meet the requirements of ASHRAE Standard 189.1, Section 9.3.3.

5.11 SECURITY (ANTI-TERRORISM STANDARDS)

5.11.1 STANDARDS AND CODES

The installed equipment shall conform to APPLICABLE CRITERIA.

5.12 ELECTRICAL

Design and construct new branch circuit breakers, branch circuits, disconnect switches, terminations to equipment, etc. for the equipment installed under this contract. Electrical design and construction shall be in accordance with the UFCs, National Electric Code, and manufacturer recommendations.

5.13 ROOF WORK

Note well, the existing pitched roof is under warranty. Any and all modifications to the roof to accommodate the project work must be coordinated with and approved by the warrantor. Said approval must be in writing by the warrantor, a copy of which must be provided by the Contractor to the Government.

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PART 6 PROJECT SPECIFIC DESIGN CRITERIA

The requirements of this Part augment the requirements indicated in Parts 2 through 5.

Modifications to other trades’ work (both new and existing) that are required to implement the contractor’s design shall be coordinated with the affected trades, and the costs of the modifications shall be borne by the contractor.

6.1 GENERAL TECHNICAL REQUIREMENTS

This part contains general technical requirements. Residential or similar grade finishes and materials are not acceptable for inclusion in these buildings, unless otherwise specifically allowed.

6.1.1 TECHNICAL REQUIREMENTS

6.1.1.1 Architecture

1. Remove existing acoustical ceiling tile and grid and gypsum board and supports as indicated on drawings in Appendix C.

2. Install new acoustical ceiling tiles and grid.

3. Infill and patch existing finishes after fan coil unit and piping housing removal.

4. Remove and replace existing stained acoustical ceiling tiles as indicated on drawings in Appendix C.

6.1.1.2 Mechanical

1. Remove the existing HVAC which includes, but not limited to, air handling units; air devices; unit ventilators; fan coil units;

centrifugal exhaust fans; ductwork & insulation; finned tube radiant heaters; dual temperature piping system; pipe insulation; air cooled chiller; and direct digital controllers, wiring, and input/output devices (for example, sensors, relays, actuators) except for the existing JACE 8000 and Laars BACnet gateway which must be reused.

2. Design and construct new air handling units and distribution ductwork.

3. Design and construct new single duct cooling only VAV terminals.

4. Design and construct new hydronic heating terminal units and distribution system.

5. Design and construct new DDC system. Integrate DDC into existing JACE

8000 per Appendix F.

6. Design and construct new toilet room exhaust systems (fans, ductwork, & accessories).

7. Design and construct new storage room exhaust fan, damper(s), actuators, & unit heaters.

6.1.1.3 Electrical

1. Demolish the existing power feeds to the HVAC equipment being demolished.

2. Carefully remove the existing light fixture, stored, cleaned, and properly reinstalled after the ceiling work is done. The contractor shall cover/wrap the fixtures securely and placed the items into storage until they are ready to be reinstalled. The electrical circuit feeding the existing light fixtures shall be protected from damage.

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3. Provide the following distribution equipment and modifications as required to meet project…