PAGE 1 OF 1. REQUISITION NO.

2. CONTRACT NO. 3. AWARD/EFFECTIVE DATE 4. ORDER NO. 5. SOLICITATION NUMBER 6. SOLICITATION ISSUE DATE

a. NAME b. TELEPHONE NO. (No Collect Calls) 8. OFFER DUE DATE/LOCAL

TIME

9. ISSUED BY CODE 10. THIS ACQUISITION IS UNRESTRICTED OR SET ASIDE: % FOR:

SMALL BUSINESS

HUBZONE SMALL

BUSINESS

SERVICE-DISABLED

VETERAN-OWNED

SMALL BUSINESS

WOMEN-OWNED SMALL BUSINESS

(WOSB) ELIGIBLE UNDER THE WOMEN-OWNED

SMALL BUSINESS PROGRAM

EDWOSB

8(A)

NAICS:

SIZE STANDARD:

11. DELIVERY FOR FOB DESTINA-

TION UNLESS BLOCK IS

MARKED

SEE SCHEDULE

12. DISCOUNT TERMS

13a. THIS CONTRACT IS A

RATED ORDER UNDER

DPAS (15 CFR 700)

13b. RATING

14. METHOD OF SOLICITATION

RFQ IFB RFP

15. DELIVER TO CODE 16. ADMINISTERED BY CODE

17a. CONTRACTOR/OFFEROR CODE FACILITY CODE 18a. PAYMENT WILL BE MADE BY CODE

TELEPHONE NO. UEI: EFT:

PHONE: FAX:

17b. CHECK IF REMITTANCE IS DIFFERENT AND PUT SUCH ADDRESS IN OFFER

18b. SUBMIT INVOICES TO ADDRESS SHOWN IN BLOCK 18a UNLESS BLOCK BELOW IS CHECKED

SEE ADDENDUM

19. 20. 21. 22. 23. 24.

ITEM NO. SCHEDULE OF SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

(Use Reverse and/or Attach Additional Sheets as Necessary)

25. ACCOUNTING AND APPROPRIATION DATA 26. TOTAL AWARD AMOUNT (For Govt. Use Only)

27a. SOLICITATION INCORPORATES BY REFERENCE FAR 52.212-1, 52.212-4. FAR 52.212-3 AND 52.212-5 ARE ATTACHED. ADDENDA ARE ARE NOT ATTACHED.

27b. CONTRACT/PURCHASE ORDER INCORPORATES BY REFERENCE FAR 52.212-4. FAR 52.212-5 IS ATTACHED. ADDENDA ARE ARE NOT ATTACHED

28. CONTRACTOR IS REQUIRED TO SIGN THIS DOCUMENT AND RETURN _______________ 29. AWARD OF CONTRACT: REF. ___________________________________ OFFER COPIES TO ISSUING OFFICE. CONTRACTOR AGREES TO FURNISH AND DATED ________________________________. YOUR OFFER ON SOLICITATION DELIVER ALL ITEMS SET FORTH OR OTHERWISE IDENTIFIED ABOVE AND ON ANY (BLOCK 5), INCLUDING ANY ADDITIONS OR CHANGES WHICH ARE ADDITIONAL SHEETS SUBJECT TO THE TERMS AND CONDITIONS SPECIFIED SET FORTH HEREIN IS ACCEPTED AS TO ITEMS:

30a. SIGNATURE OF OFFEROR/CONTRACTOR 31a. UNITED STATES OF AMERICA (SIGNATURE OF CONTRACTING OFFICER)

30b. NAME AND TITLE OF SIGNER (TYPE OR PRINT) 30c. DATE SIGNED 31b. NAME OF CONTRACTING OFFICER (TYPE OR PRINT) 31c. DATE SIGNED

AUTHORIZED FOR LOCAL REPRODUCTION (REV. NOV 2021)

PREVIOUS EDITION IS NOT USABLE Prescribed by GSA - FAR (48 CFR) 53.212

7. FOR SOLICITATION

INFORMATION CALL:

STANDARD FORM 1449

SOLICITATION/CONTRACT/ORDER FOR COMMERCIAL PRODUCTS AND COMMERCIAL SERVICES

OFFEROR TO COMPLETE BLOCKS 12, 17, 23, 24, & 30

THIS RFP ALIGNS WITH

36C25727Q0003

36C25727R0005 08-10-2026

Mr. Shawn R. Reinhart 254-421-6661 09-30-2026

10:00 AM CDT

36C257

Department of Veterans Affairs Central Texas Veterans HCS 1901 Veterans Memorial Dr. Building #171 Temple, TX 76504

X 100

X

238220

$19 Million

NET:

N/A

36C549

Department of Veterans Affairs North Texas Veterans HCS 4500 South Lancaster Rd

Dallas, TX 75216-7167

36C257

Department of Veterans Affairs Central Texas Veterans HCS 1901 Veterans Memorial Dr. Building 171

This is accomplished through the Tungsten Network located at:

http://www.fsc.va.gov/einvoice.asp This is mandatory and the sole method for submitting invoices.

(877) 353-9791 (512) 460-5540

See CONTINUATION Page

Contractor shall provide Testing & Inspecting, Preventative Maintenance, Corrective Repair, Emergency Repair, and Service calls IAW the PWS.

Period of Performance:

Base Year: November 15, 2026 to November 14, 2027 1st Option Year: November 15, 2027 to November 14, 2028 2nd Option Year: November 15, 2028 to November 14, 2029 3rd Option Year: November 15, 2029 to November 14, 2030 4th Option Year: November 15, 2030 to November 14, 2031

This acquisition is being conducted IAW RFO FAR Part 12

THE FAR IS CURRENTLY BEING REVISED. DO NOT ADD ANY CLAUSES

OR PROVISIONS THAT ARE NOT INCLUDED IN THIS SOLICITATION.

https://www.acquisition.gov/far-overhaul Refer to Addendum to FAR 52.212-1, Instructions to Offerors on pages 71 to 78.

Refer to Addendum to FAR 52.212-2, Evaluation Commercial Products and Commercial Services on pages 77 to 79.

SITE VISIT TIME AND DATE: 0900 AM CDT, September 16, 2026

See CONTINUATION Page

X X

X 1

Mr. Shawn R. Reinhart Contracting Officer

36C25727R0005

Table of Contents

SECTION A

A.1 SF 1449 SOLICITATION/CONTRACT/ORDER FOR COMMERCIAL PRODUCTS AND

COMMERCIAL SERVICES

SECTION B - CONTINUATION OF SF 1449 BLOCKS

B.1 CONTRACT ADMINISTRATION DATA

B.2 PRICE/COST SCHEDULE

ITEM INFORMATION

B.3 DELIVERY SCHEDULE

B.4 PERFORMANCE WORK STATEMENT (PWS)

SECTION C - CONTRACT CLAUSES

C.1 ADDENDUM to FAR 52.212-4 CONTRACT TERMS AND CONDITIONS –

COMMERCIAL PRODUCTS AND COMMERCIAL SERVICES

C.2 FAR 52.252-2 CLAUSES INCORPORATED BY REFERENCE (FEB 1998)

C.3 SUPPLEMENTAL INSURANCE REQUIREMENTS

C.4 FAR 52.217-8 OPTION TO EXTEND SERVICES (NOV 1999)

C.5 FAR 52.217-9 OPTION TO EXTEND THE TERM OF THE CONTRACT (MAR 2000) ... 66

C.6 FAR 52.222-42 STATEMENT OF EQUIVALENT RATES FOR FEDERAL HIRES (MAY

2014)

C.7 FAR 52.252-6 AUTHORIZED DEVIATIONS IN CLAUSES (NOV 2020)

C.8 852.219-73 VA NOTICE OF TOTAL SET-ASIDE FOR VERIFIED SERVICE-DISABLED

VETERAN-OWNED SMALL BUSINESSES (NOV 2022)

C.9 VAAR 852.219-75 VA NOTICE OF LIMITATIONS ON SUBCONTRACTING -

CERTIFICATE OF COMPLIANCE FOR SERVICES AND CONSTRUCTION (JAN 2023)

(DEVIATION)

C.10 VAAR 852.252-70 SOLICITATION PROVISIONS OR CLAUSES INCORPORATED BY

REFERENCE (JAN 2008)

C.11 MANDATORY WRITTEN DISCLOSURES

SECTION D - CONTRACT DOCUMENTS, EXHIBITS, OR ATTACHMENTS

SECTION E - SOLICITATION PROVISIONS

E.1 52.252-1 SOLICITATION PROVISIONS INCORPORATED BY REFERENCE (FEB

1998) E.2 ADDENDUM to FAR 52.212-1 INSTRUCTIONS TO OFFERORS – COMMERCIAL

PRODUCTS AND COMMERCIAL SERVICES

E.3 52.212-2 EVALUATION - COMMERCIAL PRODUCTS AND COMMERCIAL

SERVICES (OCT 2025) (DEVIATION)

E.4 52.212-2 ADDENDUM to EVALUATION—COMMERCIAL PRODUCTS AND

COMMERCIAL SERVICES

E.5 52.216-1 TYPE OF CONTRACT (NOV 2025) (DEVIATION)

E.6 52.233-2 SERVICE OF PROTEST (SEP 2006)

E.7 VAAR 852.233-71 ALTERNATE PROTEST PROCEDURE (OCT 2018)

SECTION B - CONTINUATION OF SF 1449 BLOCKS

B.1 CONTRACT ADMINISTRATION DATA

1. Contract Administration: All contract administration matters will be handled by the following individuals:

a. CONTRACTOR:

b. GOVERNMENT: Contracting Officer 36C257 Department of Veterans Affairs Central Texas Veterans HCS 1901 Veterans Memorial Dr. Building #171

2. CONTRACTOR REMITTANCE ADDRESS: All payments by the Government to the contractor will be made in accordance with:

[X] 52.232-33, Payment by Electronic Funds Transfer—System For Award Management

3. INVOICES: Invoices shall be submitted in arrears:

a. Quarterly []

b. Semi-Annually []

c. Other [X] Upon completion, inspection, and acceptance

4. GOVERNMENT INVOICE ADDRESS: All Invoices from the contractor shall be submitted electronically in accordance with VAAR Clause 852.232-72 Electronic Submission of Payment Requests.

ACKNOWLEDGMENT OF AMENDMENTS: The offeror acknowledges receipt of amendments to the Solicitation numbered and dated as follows:

AMENDMENT NO DATE

B.2 PRICE/COST SCHEDULE

ITEM INFORMATION

ITEM

NUMBER

DESCRIPTION OF

SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

12.00 MO ___________ ________________

Testing, Inspecting, Preventative maintenance, Emergency call service for the VA Boiler/ Chiller & Cogeneration plant located in Buildings 70, 87, and 2J in accordance with the Performance Work Statement Contract Period: Base POP Begin: 11-15-2026 POP End: 11-14-2027 PRINCIPAL NAICS CODE: 238220 - Plumbing, Heating, and Air-Conditioning Contractors PRODUCT/SERVICE CODE: Z1NB - Maintenance of Heating and Cooling Plants

1.00 JB ___________ ___________

Unforeseen Repairs, Parts & Materials

OEM parts required for repairs; Quotes must be approved by COR.

NTE: $250,000.00

Contract Period: Base POP Begin: 11-15-2026 POP End: 11-14-2027 PRINCIPAL NAICS CODE: 238220 - Plumbing, Heating, and Air-Conditioning Contractors

12.00 MO ___________ ___________

service for the VA Boiler/ Chiller & Cogeneration plant located in Buildings 70, 87, and 2J in accordance with the Performance Work Statement Contract Period: Option 1 POP Begin: 11-15-2027 POP End: 11-14-2028 PRINCIPAL NAICS CODE: 238220 - Plumbing, Heating, and Air-Conditioning Contractors

1.00 JB ____________ _______________

OEM parts required for repairs; Quotes must be approved by COR.

NTE: $250,000.00

Contract Period: Option 1 POP Begin: 11-15-2027 POP End: 11-14-2028 PRINCIPAL NAICS CODE: 238220 - Plumbing, Heating, and Air-Conditioning Contractors

12.00 MO ___________ ____________

ITEM

NUMBER

DESCRIPTION OF

SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

Testing, Inspecting, Preventative maintenance, Emergency call service for the VA Boiler/ Chiller & Cogeneration plant located in Buildings 70, 87, and 2J in accordance with the Performance Work Statement Contract Period: Option 2 POP Begin: 11-15-2028 POP End: 11-14-2029 PRINCIPAL NAICS CODE: 238220 - Plumbing, Heating, and Air-Conditioning Contractors

1.00 JB ___________ ____________

OEM parts required for repairs; Quotes must be approved by COR.

NTE: $250,000.00

Contract Period: Option 2 POP Begin: 11-15-2028 POP End: 11-14-2029 PRINCIPAL NAICS CODE: 238220 - Plumbing, Heating, and Air-Conditioning Contractors service for the VA Boiler/ Chiller & Cogeneration plant located in Buildings 70, 87, and 2J in accordance with the Performance Work Statement Contract Period: Option 3 POP Begin: 11-15-2029 POP End: 11-14-2030 PRINCIPAL NAICS CODE: 238220 - Plumbing, Heating, and Air-Conditioning Contractors

OEM parts required for repairs; Quotes must be approved by COR.

NTE: $250,000.00

Contract Period: Option 3 POP Begin: 11-15-2029 POP End: 11-14-2030 PRINCIPAL NAICS CODE: 238220 - Plumbing, Heating, and Air-Conditioning Contractors service for the VA Boiler/ Chiller & Cogeneration plant located in Buildings 70, 87, and 2J in accordance with the Performance Work

ITEM

NUMBER

DESCRIPTION OF

SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

Statement Contract Period: Option 4 POP Begin: 11-15-2030 POP End: 11-14-2031 PRINCIPAL NAICS CODE: 238220 - Plumbing, Heating, and Air-Conditioning Contractors PRODUCT/SERVICE CODE: Z1NB - Maintenance of Heating

OEM parts required for repairs; Quotes must be approved by COR.

NTE: $250,000.00

Contract Period: Option 4 POP Begin: 11-15-2030 POP End: 11-14-2031 PRINCIPAL NAICS CODE: 238220 - Plumbing, Heating, and Air-Conditioning Contractors

GRAND

TOTAL

B.3 DELIVERY SCHEDULE

ITEM

NUMBER SHIPPING INFORMATION QUANTITY

DELIVERY

DATE

0001-

SHIP TO: Department of Veterans Affairs North Texas Healthcare System, Dallas VA Medical C 4500 South Lancaster Rd Dallas, TX 75216

USA

SEE

SCHEDULE

B.2

11-15-2026 to 11- 14-2027

MARK FOR: DeMarcus Stokes 214-857-1062 demarcus.stokes@va.gov

FOB: DESTINATION

B.4 PERFORMANCE WORK STATEMENT (PWS)

Testing & Inspecting, Preventative Maintenance, Corrective Repair, Emergency Repair, and Service Calls

1. SCOPE. The Department of Veterans Affairs (VA) Medical Center in Dallas, Texas requires a contractor to provide Testing & Inspecting, Preventative Maintenance (PM), Corrective Repairs, Emergency Repairs, and Service Calls for facility the VA Cogeneration and Boiler Chiller Plant located in building 70, 87, and 2J VAMC Dallas. This requirement ensures uninterrupted, safe, and compliant operations within all designated areas of the medical center. The contractor shall furnish all labor, tools, materials, supplies, equipment, transportation, and supervision necessary to perform the services described in this PWS.

1.1 The Contractor shall ensure the systems are operating in a safe and efficient manner and ensure compliance with emission requirements as set forth by the Texas Commission on Environmental Quality

(TCEQ).

2. OBJECTIVES

• Maintain continuous and reliable operation of all covered equipment and systems.

• Ensure compliance with VA standards, manufacturer requirements, and applicable codes.

• Reduce equipment downtime through proactive maintenance and timely service response.

• Ensure rapid response capability for emergency repairs affecting patient care, life safety, or facility operations.

3. PLACE OF PERFORMANCE

VA Medical Center – Dallas, Texas 4500 S. Lancaster Rd Dallas, TX 75216

3.1 Period of Performance. Period of Performance will be a base year and four (4) one-year options.

Base Year: November 15, 2026 to November 14, 2027 1st Option Year: November 15, 2027 to November 14, 2028 2nd Option Year: November 15, 2028 to November 14, 2029 3rd Option Year: November 15, 2029 to November 14, 2030 4th Option Year: November 15, 2030 to November 14, 2031

4. HOURS OF OPERATION. Routine services shall be provided Monday - Friday, 8:00 AM - 5:00 PM.

Work shall occur throughout all designated areas of the facility, including mechanical rooms, patient care spaces (as approved), and support buildings.

4.1 Federal Holidays. The Government observes these holidays:

New Year's Day January 1st

Birthday of Martin Luther King, Jr. Third Monday in January Washington’s Birthday Third Monday in February Memorial Day Last Monday in May Juneteenth National Independence Day June 19th

Independence Day July 4th

Labor Day First Monday in September Columbus Day Second Monday in October Veterans Day November 11th Thanksgiving Day Fourth Thursday in November Christmas Day December 25th

If a holiday falls on a Saturday, then the Friday before shall be considered the holiday. If a holiday falls on a Sunday, then the Monday after shall be considered the holiday.

In addition to the days designated as holidays, the Government observes the following days:

• Any other day designated by Federal Statute

• Any other day designated by Executive Order

• Any other day designated by the President’s Proclamation

The observance of such days by Government personnel shall not otherwise be a reason for an additional period of performance, or entitlement of compensation. In the event the Contractor's personnel work during the holiday, they may be reimbursed by the Contractor, however, no form of holiday or other premium compensation will be reimbursed either as a direct or indirect cost, other than their normal compensation for the time worked.

5. APPLICABLE STANDARDS AND REGULATIONS. The contractor shall comply with all applicable federal, state, and local regulations, including but not limited to:

• VA Directives and Manuals

• Occupational Safety and Health Administration (OSHA) standards

• National Fire Protection Association (NFPA) codes

• Original Equipment Manufacturer (OEM) specifications

• Joint Commission Requirements

• Local building and safety codes

6. CONTRACTOR RESPONSIBILITIES

6.1 Testing & Inspecting. The contractor shall perform routine and scheduled testing and inspections to evaluate equipment performance, condition, safety, and compliance. Tasks include:

• Functional testing of all covered systems

• Recording test results and deficiencies

• Identifying failing or at-risk components

• Providing inspection reports within 48 hours of completion

• Immediately notifying the COR of any critical or life-safety issues

6.2 Preventative Maintenance (PM). Preventative Maintenance includes on site labor, tools, travel, and labor required to clean, align, calibrate, tighten, adjust, lubricate. These activities are intended to extend equipment life and assure proper operating condition and efficiency. All maintenance materials and parts are provided by the contractor. All removed parts are to be turned over to the VA for inspection. This program covers preventative maintenance and includes on site labor, travel labor, travel, living expenses, tools, maintenance parts procurement (locating, ordering, expediting, and transporting) and equipment such as cranes, scaffolding, and rigging.

6.2.1 Typical activities include:

• ADJUSTING belt tension; refrigerant charge; super heat; fan RPM; water chemical feed and feed rate; burner fuel/air ratios; gas pressure; set point of controls and limits; compressor cylinder unloaders; damper close off, sump floats, etc.

• ALIGNING belt drives; drive couplings; coil fins, etc.

• CALIBRATING safety controls; temperature and pressure controls and sensors etc.

• CLEANING coil surfaces; fan impellers and blades; electrical contacts; burner orifices; passages and nozzles; pilot and ignitor; level float; chiller; condenser and boiler tubes; etc.

• LUBRICATING motors; fan and damper bearings; valve stems; damper linkages; fan vane linkages, etc.

• TIGHTENING electrical connections/terminations; mounting bolts; pipe clamps; refrigerant piping fittings; damper sections; etc.

6.2.1 The scissor lift needed for the Solar system will be provided by the VA. The contractor shall maintain certifications per Solar/manufacturer requirements for VA supplied Solar Engine Lifting and Rigging equipment.

6.2.2 All maintenance materials, parts, seals etc. necessary to perform preventative maintenance tasks outlined in Exhibit A ,B,&C (maintenance) are provided by the contractor as part of this contract.

6.2.3 Repair labor, repair parts, emergency labor and emergency parts definitions.

• INCLUDED- Annual Boiler Testing is in accordance with the current edition of VHA Boiler and Associated Plant Safety Device Testing Manual. The Project Coordinator will review and consolidate all service documentation as directed by the VA COR as per tasking sheets.

• INSPECTING for worn, failed or doubtful parts; mountings, drive couplings, oil level; rotation;

flame composition and shape, pilot, and igniter; steam, water, oil and/refrigerant leaks, etc.

• RECORDING – as per tasking sheets.

• TEST & INSPECT: Inspections include on-site labor, travel labor and travel and living expenses to visually INSPECT and TEST equipment to determine its operating condition and efficiency.

Typical activities include:

• TESTING for excessive vibration, motor winding resistance, refrigerant charge, refrigerant oil (acid) water condition, flue gas analysis, combustion and draft, equipment control systems, boiler burner management and control safety devices etc.

6.2.4 The contractor shall conduct PM tasks according to OEM guidance, industry standards, and VA policies. PM services include:

• Cleaning, lubrication, calibration, adjustment, tightening, and replacement of wear items

• Verification of proper operation

• Documentation of all PM activities

• Ensuring PM does not disrupt patient care areas without prior coordination

• Providing PM schedules and updates monthly

6.3 Corrective Repair. The contractor shall correct all identified deficiencies that do not require emergency intervention. Corrective repair tasks include:

• Diagnosing system faults

• Replacing or repairing failed components

• Adjusting equipment to restore full functionality

• Providing written corrective action reports within 24 hours of completion

• Coordinating access with the COR for restricted areas

6.3.1 Repairs requiring OEM parts shall be new, factory-authorized components unless otherwise approved.

6.3.2 Repairs & Corrective Maintenance is to restore equipment, a machine, or a system to an operational condition and includes troubleshooting, disassembly, adjustment, repair, replacing failed/defective parts, and alignment so it can perform it’s intended function.

6.3.3 Any parts required for repair/corrective maintenance will be purchased by the VA.

6.3.4 Contractor has the option to conduct repairs at an offsite location or VANTXHCS at no additional cost to the VA.

6.3.5 If a part or component has become obsolete preventing the contractor from supporting or repairing the equipment, the contractor shall notify the COR before any further work is completed and will be advised how to proceed by the VA.

6.3.6 Corrective Repair, Emergency Repair Hours & Parts. All corrective maintenance/repair and emergency/repair labor outside the scope of preventative maintenance defined in Section 1.5 will be drawn from a bank of 1,500 repair labor hours for Dallas (CLIN 0002).

All corrective repair/emergency repair includes on site labor, travel, labor, tools, maintenance parts procurement (locating, ordering, expediting, and transporting) and equipment such as cranes, scaffolding, and rigging.

6.4 Emergency Repair. Emergency services shall be available at all times, including weekends and federal holidays. Emergency repair services shall be provided 24/7/365. An emergency is defined as any incident causing:

• Immediate patient safety risk

• Major operational disruption

• Equipment failure impacting critical care or facility systems

• Fire, electrical, or environmental hazard

6.4.1 Response Time Requirements:

• Contractor acknowledgement by phone: within 1 hour

• Technician on-site: within 2 hours

6.4.2 The contractor shall remain until the emergency is fully resolved or stabilized.

6.5 Service Calls. The contractor shall respond to routine service calls submitted by the VA Medical Center. Requirements include:

• On-site response within 24 hours

• Resolution within a reasonable timeframe based on complexity

• Documentation of each service call including symptoms, diagnosis, actions taken, and parts replaced

6.6 Parts. Any parts/materials outside the scope of testing, inspecting, and preventative maintenance will be supplied by the Contractor and approved by the VA COR. Corrective Repair and/or Emergency Repair parts will be purchased by the contractor upon approval of the COR.

• No refurbished parts that are not provided by the manufacturer.

• Equipment replacement shall be proprietary per manufacture.

• Repairs and parts for Solar are excluded and will go through Contractor to Solar for purchase.

6.7 Full Time Project Coordinator. Contractor shall provide a full-time project coordinator to provide ONSITE MANAGEMENT of this contract.

• The Project Coordinator shall oversee, direct, coordinate activities of the service providers and sub-contractors, and shall be responsible for maintenance coordination of directing, planning, and remote troubleshooting provided by service providers and subcontractors.

• The Project Coordinator shall organize & schedule for the site related issues for the maintenance, corrective repairs, and emergencies.

• The Project Coordinator shall schedule service providers for all services covered per the equipment maintenance schedule and/or provided based on equipment, location, application, and running time.

• The Project Coordinator shall ensure that all contractors follow check-in & check-out processes per VA standards.

• The Project Coordinator shall manage and coordinate all documentation per VA standards & procedures in testing section This preventative maintenance program is based on the OEM manufacturer’s recommendation, and the project coordinator shall check with the OEM manufacturer annually for any changes/recommendations to the preventative maintenance program and adjust accordingly.

6.6.1 Contractor Full Time Project Coordinator Requirements:

• Project Coordinator experience.

• Shall have 8-10 years in Electrical, HVAC, or Boiler/Chiller Plant operations.

7. COMMUNICATION AND REPORTING

7.1 Contracting Officer’s Representative (COR) Coordination. The contractor shall:

• Communicate daily with the COR regarding work status

• Obtain approval for access to sensitive or restricted areas

• Notify the COR immediately of issues impacting safety or operations

7.2 Documentation Requirements. The contractor shall deliver:

• PM reports

• Inspection results

• Repair logs

• Emergency service documentation

• Parts usage and equipment status updates

• Monthly summary of all activities, including open and resolved items

7.2.1 All reports shall be submitted electronically in an organized, VA-approved format.

8. PERFORMANCE REQUIREMENTS. Performance will be evaluated through random sampling, COR validation, and adherence to established metrics.

Task Category Standard Testing & Inspecting 100% of scheduled inspections completed on time PM Completion 100% of PM tasks completed monthly Corrective Repairs Completed within COR-approved timeframes Emergency Response Technician onsite within 2 hours Service Calls Response within 24 hours

9. SECURITY REQUIREMENTS. The contractor shall comply with VA security protocols, including:

• Obtaining VA ID badges for all personnel

• Adhering to VA privacy, data security, and HIPAA requirements

• Signing in/out when accessing facility areas

• Ensuring background checks for all personnel entering patient-care or secure areas

10. DELIVERABLES

• PM schedules and completed PM reports

• Inspection test results

• Corrective repair documentation

• Emergency repair logs

• Monthly activity report

• Quarterly performance review package

11. CONTRACTOR PERSONNEL REQUIREMENTS. Contractor personnel shall be:

• Fully trained and OEM certified in the equipment or systems they service o Certified Chiller Technicians o Solar Microturbines & Solar Certified Gas Turbine Technician o Factory Representative for Heat Recovery Steam Generator (HRSG) & controls o Boilers- Contractor has documented knowledge and experience in the VA’s standards for construction and testing of safety devices. Technician shall have demonstrated experience in conducting equipment assessments and performing testing in compliance with the VA Safety Device Testing Manual on at least 5 sites with 3 years-VHA 1810.

o Auto flame boiler controls or current burner management system o Murray Steam Turbine technicians o High/Med/Low voltage electrical equipment.

• Familiar with hospital safety protocols

• Capable of communicating clearly with VA staff and COR

• Dressed in identifiable uniforms with company branding

13. QUALITY ASSURANCE SURVEILLANCE PLAN (QASP). The Government will evaluate contractor performance based on:

• Compliance with timelines

• Accuracy and completeness of reports

• Communication effectiveness

• Adherence to safety protocols

• Quality and durability of repairs

13.1 Corrective action may be mandated for substandard performance.

ATTACHMENTS TO PWS

Section II Equipment Schedule Exhibit A: Dallas b). Chillers

Chiller Plant Equipment

York Annual Maintenance Completed before May 1 of each year.

York YST 1000-ton Annual Maintenance Completed before April 1 of each year.

M = Monthly Q = Quarterly SA = Semi-Annual A = Annual

EQUIPMENT BLDG QTY SERIAL # MO QTR SA A

EMERGENCY

COVERAGE

ADDITIONAL

TASKS

CHILLER #1

YORK YST R-

134A Steam Driven 1000-ton centrifugal

BLDG

70, ROOM

#SGTM-000900

NOTE: Tube Brushing is required on the steam condenser, chiller condenser, and evaporator annually.

Remove all end bells.

X X X

EDDY

CURRENT

TESTING

Every 3 years Next Due Date:

Nov 2026

CHILLER #2

YORK YST

R-134A Steam Driven 1000-ton centrifugal

BLDG

70, ROOM

#SCSM-443320

NOTE: Tube Brushing is required on the steam condenser, chiller condenser, and evaporator annually.

Remove all end bells.

X X X

Next Due Date:

Nov 2026

CHILLER #3

YORK YKR

R22 Electric Driven 1000-ton Centrifugal

BLDG

70, ROOM

107 1

#SLBM2915527B

NOTE: Tube Brushing is required on the chiller condenser, and evaporator annually.

Remove all end bells.

X X X

Next Due Date:

Oct 2027

CHILLER #4

YORK YKR-

R22 Electric Driven 1000-ton centrifugal

BLDG

70, ROOM

107 1

#SLBM92915527A

NOTE: Tube Brushing is required on the chiller condenser, and evaporator annually.

Remove all end bells.

X X X

Next Due Date:

Nov 2027

EQUIPMENT BLDG QTY SERIAL # MO QTR SA A

EMERGENCY

COVERAGE

ADDITIONAL

TASKS

CHILLER #5

YORK YKR-

R22 Electric Driven 1000-ton centrifugal

BLDG

70, RM

#SLBM92915527C

NOTE: Tube Brushing is required on the chiller condenser, and evaporator annually.

Remove all end bells.

X X X

Next Due Date:

Jan 2028

CHILLER #6

YORK YKR-

R22 Electric Driven 1000-ton centrifugal

BLDG

70, RM

#SLBM92915527D

NOTE: Tube Brushing is required on the chiller condenser, and evaporator annually.

Remove all end bells.

X X X

Next Due Date:

Feb 2028

CHILLER #7

York YK R134a Electric Driven 1500-ton centrifugal

BLDG

70, RM

#SFKM-043450

NOTE: Tube Brushing is required on the chiller condenser, and evaporator annually.

Remove all end bells.

X X X

EDDY

CURRENT

TESTING

Every 3 years Next Due Date:

May 2027

COOLING

TOWERS #1 &

BAC

31301/AV

Tower Yard

Note: Clean Cooling Towers Semi-annually X X X

Clean and Inspect Semi-Annually

COOLING

TOWERS #3 –

8 BAC 3000E

With ABB Drives ACH580

BLDG

70, RM

NEW

EQUIPMENT

NOTE: Clean cooling towers semiannually.

NEW

EQUIPMENT

NOTE: Clean VFDs annually.

X X X

Clean and Inspect Annually

CHILL

WATER

PUMPS #1 - 6

BLDG

70, RM

NOTE: Grease and inspect CHWPs semi-annually.

X X X Clean/inspect inlet strainers Annually

CHILL WATER

PUMP

#10

Serves Chiller #7

(CCU 5)

BLDG

70, RM

NEW

EQUIPMENT

NOTE: Grease and inspect CHWPs semi-annually

X X X

Clean/inspect inlet strainers Annually

EQUIPMENT BLDG QTY SERIAL # MO QTR SA A

EMERGENCY

COVERAGE

ADDITIONAL

TASKS

SECOND

CHILL WATER

PUMPS #7 – 9

With ABB Drives ACH 580

BLDG

70, RM

107 3

NOTE: Grease and inspect CHWPs semi-annually X X X

Clean/inspect inlet strainers Annually

SECOND

CHILL WATER

PUMPS #11 &

With ABB Drives ACH

BLDG

70, RM

NEW EQUIPMENT

Model#

TA2530BBS5187L0

BB2154 125 HP

NOTE: Clean VFDs semi-annually.

X X X

Clean/inspect inlet strainers Annually

Chiller3-7 MCC cabin inspection and cleaning

BLDG

70, RM

X X X

COND WATER

PUMPS

#3 – 8 With ABB Drives ACS880

Tower Yard

NEW EQUIPMENT

NOTE: Grease/Oil change and inspect CHWPs semi-annually

COND WATER

SEPERATOR

1200 GPM

COND WATER

SEPERATOR

600 GPM

AIR

COOLED

CHILLERS

SCREW

300-TON

R134a

#1 - 2HXM013135

#2 - 2HXM013136

X X X X

Section II Equipment Schedule Exhibit A: Dallas b). Boilers

Boiler Plant Equipment

Contractor shall provide testing, testing supplies/materials, and labor as required to successfully complete the testing required by the current VHA Boiler and Associated Plant Safety Device Testing Manual.

• One (1) report per boiler is required. Contractor shall provide testing results on forms provided.

Reports shall contain pertinent results and/or comments along with any recommendations for corrective maintenance.

• Contractor shall log any circumstances that may prevent or delay completion of any task.

NOTE: Rattle punch (water tubes). One boiler each year so that each boiler is done every 4 years.

Contractor shall follow VA schedule.

• Annual fuel and air train test

• Testing shall follow the current VA Directive in the VHA Directive, using the current VHA

Boiler and Associated Plant Safety Device Testing Manual and provide testing results on the forms provided in Appendix A of testing manual.

• The testing manual defines this as a semi-annual, but the contractor shall perform this annually.

COR (Contracting Officer Representative)

• Shall be completed between February-March.

M = Monthly Q = Quarterly SA = Semi-Annual A = Annual

EQUIPMENT BLDG QTY SERIAL # M Q SA A

EMERGENCY

COVERAGE

ADDITIONAL

TASKS

#1 BOILER

Water Tube Cleaver Brooks

DL-52

With Danfoss Drive

VLT 60000

BLDG

70, RM

#WG-3768

OEM PM on

VFD

Mechanical Tube Cleaning (Rattling) shall be done May- August See Note and tasking sheets.

Boiler # 1 Due Date: July 2028 Clean water level probes semi-annually.

#2 BOILER

Water Tube Cleaver Brooks

DL-52

With Danfoss Drive

VLT 60000

BLDG

70, RM

#WG-3766

Boiler # 2 Due Date:

August 2028 Tube Cleaning Clean water level probes semi-annually.

#3 BOILER

Water Tube Cleaver Brooks

DL-52

With Danfoss

BLDG

70, RM

107 1

#WG-3767

Boiler # 3 Due Date: May Tube Cleaning Clean water level

EQUIPMENT BLDG QTY SERIAL # M Q SA A

EMERGENCY

COVERAGE

ADDITIONAL

TASKS

Drive

VLT 60000

probes semi-annually.

BOILER

Rentech Water Tube HRSG Boiler

HRSG

AUX AIR

BLOWERS

Drives WEG

INVERTER

VFD’s

BLDG

70, RM

Boiler # 4 Due Date: May Tube Cleaning Clean water level probes semi-annually.

DA Tank

BFS

125MDVT

BLDG

70, RM

11033- 12-18B Feed Water Deaerator 125,000 lbs.

#11033-12- 18A/B

Upper and lower sections

Section II Equipment Schedule Exhibit A: Dallas c: Cogen Mercury 50 Gas Turbine, Frick Gas Compressor & Auxiliary Equipment

M = Monthly Q = Quarterly SA = Semi-Annual A = Annual

EQUIPMENT BLDG QTY SERIAL # M Q SA A

EMERGENCY

COVERAGE

ADDITIONAL

TASKS

Mercury 50 Solar Turbine Gas Turbine Engine

BLDG 70,

RM 106F 1

PG12848

Mercury 50 Enclosure Inlet & Outlet Fans

BLDG 70,

RM 106F 2

Allen Bradley Load Transmitters Controls

RM 106F

Neutral Grounding Resistors

BLDG 70,

See Task Sheet

Allen Bradley Input Transmitter Controls

Cogen Power Disconnect MSV2 Load Interrupter

BLDG 70,

Freedom 2100 Motor Control Center

BLDG 87,

RM 101

Panelboards 600 volts or less

BLDG 87,

Protective Relay Panels MPS Schweitzer Protective Relays-Electrical

RM 102

GE Protective Relays-Electrical

Basler Protective Relays-Electrical

High Voltage Switch-Electrical

Synchronizing Switchgear- Electrical

EQUIPMENT BLDG QTY SERIAL # M Q SA A

EMERGENCY

COVERAGE

ADDITIONAL

TASKS

Paralleling Switchgear Electrical

Cogen Controls Diverter Mechanical and Controls Precooler Assembly

BLDG 70,

RM 106 &

106F

Cogen External Controls

BLDGS 70 &

Switchgear & Breakers High/Med/Low voltage

BLDG 87

Automatic Transfer Switch ATS Controls

BLDG 87

COGEN-HRSG

Complete System: Feed Water Natural Gas and Control Valves

RM 106

HRSG Steam Line to VA Header

COGEN

Allen Bradley

HRSG

Alarm and Control

COGEN

R&V Engineering HRSG Duct Burner

R&V Project 12.02

UE Gas Compressor Skid Enclosure Fans, belts, and filters

Change filters every 6 months

EQUIPMENT BLDG QTY SERIAL # M Q SA A

EMERGENCY

COVERAGE

ADDITIONAL

TASKS

Bell & Gossett Glycol Pump set Heat Exchanger

NIDEC HV-300

VFD’S

BLDG 70,

Check Glycol supply & return pressures, temperatures, flow rates against manufacturer design specifications and recommend when plate type, heat exchanger requires cleaning.

Contractor shall dispose of cleaning effluent IAQ state and local disposal regulations. Check pumps for proper operation and flow rates. Check VFD control system for proper operation and programming on balance of control. Clean Plate Type Heat Exchanger when required. See Bell & Gossett Service Manual HF0358 Rev H.

HRSG Steam Line to VA Header

Frick XJF-95 Rotary Screw

070-450IOM

10241K211279877

X X X

Includes all filters and oil cartridges.

Install/turnkey.

Semi-annual note:

Every 5,000 Hours or every 6 months whichever occurs first, when gas turbine is down for maintenance.

Annual note:

Includes vibration analysis.

EQUIPMENT BLDG QTY SERIAL # M Q SA A

EMERGENCY

COVERAGE

ADDITIONAL

TASKS

Hayden TT-424 Air Cooled Lube Oil Heat Exchanger

S18562

Hayden Installation Operation Maintenance Manual Rev 7-16

Frick Gas Compressor enclosure fire suppression system

Includes bottles and holes

Gas Turbine Mercury 50 Gas Producer Power Turbine

RM 106G

As per Solar Turbines PM schedule

Gearboxes Speed Deceasing and Accessory Drive

Turbines PM schedule

Power AC Generator KATO

BLDG 70

Turbines PM schedule

Battery Charger includes battery replacement

Turbines PM schedule.

Annual run-down test only

Air Inlet System (Includes replacement air filters, bellows, ducting) install/turnkey.

Turbines PM schedule

Exhaust System BLDG 70, Turbines PM schedule

Package Enclosure & Ventilation

Fire Suppression -Unit Fire and Gas System (includes bottles/holes and enclosure / cabinet)

Turbines PM schedule

Vibration System BLDG 70, Turbines PM schedule

MCC Control Panel- Motor

EQUIPMENT BLDG QTY SERIAL # M Q SA A

EMERGENCY

COVERAGE

ADDITIONAL

TASKS

Control

Section III Critical Equipment Scope

SECTION X. Annual Electric Chiller Operational Tests & Inspections - Preventative Maintenance.

Electric Driven, Centrifugal 1000-ton units. Model: York YK R-22. (4) at Dallas, and Centrifugal 1500-ton unit (1) at Dallas.

YORK YK. (Completed before May 1 of each year). Contractor shall provide all consumables, personnel, transportation, supplies, cranes, rigging, scaffolding and labor as required to successfully complete the Annual Preventative Maintenance inspections. Required tasks/check points are outlined below. One (1) report per chiller is required and shall contain pertinent results and/or comments along with any recommendations for corrective maintenance actions. Contractor shall log any circumstances that may prevent completion of an inspection.

Inspections and tasks to Perform

Draw Oil Sample for analysis each year.

Provide Report.

Cooler Water

Evap Inlet Temp Evap Outlet Temp

Perform Eddy Current Inspection on Evaporator and Condenser tubes every three (3) years.

Evap Inlet Pressure Evap Outlet Pressure

Perform Vibration Analysis. Provide Report.

Condenser Refrigerant

Cond Refrigerant Pressure High Pressure Liquid Temp

Measure Mechanical Seal Leakage, document and determine need for

Cond Approach Cond Refrigerant Level

Perform leak tests on machine, repair leaks.

Water

Cond Inlet Temp Change Oil Filter and Refrigerant Dehydrators.

Cond Outlet Temp Delta T

Evaluate Refrigerant charge. Adjust / trim as necessary.

Sub Cooler Temp Cond Inlet Pressure

Calibrate and set chilled water and condensing water flows using ultrasonic meters.

Cond Outlet Pressure Delta P

Inspect all electrical controls.

Motor

Output Volts Phase A Output Volts Phase B

Oil Level % Output Volts Phase C Oil Pressure Amps: Phase A Oil Added /Removed Amps: Phase B Oil Temp Amps: Phase C High Oil Pressure % of FLA Low Oil Pressure Run Hours Discharge Temp Number of Starts Oil Supply Temp Proximity Probe (MILS)

Cooler Refrigerant

Evap Refrigerant Pressure Discharge Superheat Evap Saturation Temp Seal Bottle Level (IN) Evap Approach

Evap Refrigerant Level Refrigerant Added

Section X. Monthly Chiller Operational Inspections.

Preventative Maintenance. (11 times per year).

Electric Driven, Centrifugal 1000-ton units. Model: York YK R-22. (4) at Dallas, and Centrifugal 1500-ton unit. (1) at Dallas.

YORK YK. Contractor shall provide all consumables, personnel, transportation, supplies, cranes, rigging, scaffolding and labor as required to successfully complete eleven (11) monthly Preventative Maintenance inspections. Required tasks/check points are outlined below. One (1) report per chiller is required and shall contain pertinent results and/or comments along with any recommendations for corrective maintenance actions. Contractor shall log any circumstances that may prevent completion of an inspection.

Heat Exchanger Data

Cooler and Condenser

Entering Water Temp Leaving Water Temp

Entering Water Pressure Leaving Water Pressure

Refrigerant Pressure Refrigerant Temperature

Subcooled Liquid Temperature Cooler Pressure Out

Refrigerant Level Approach Delta T Delta P

Actual GPM Approximate Tons

Motor Data

Phase A: Volts & Amps Phase B: Volts & Amps Phase C: Volts & Amps

% full Load Amps

Inspection

Purge Operation and Condition Operation of Chiller Controls Operation of lube system Motor & starter operation & condition System Operation Maintains leaving fluid setpoint Present setting of leaving fluid setpoint Other operating conditions Reviewed with operator

Other Data

Slide Valve/Vane Position % Discharge Temperature Discharge Superheat Oil Temperature Oil Pressure Oil Level Hours of Operation Number of Starts Purge Purge Count Design FLA

HOP

LOP

Prox Sensor Pos / Ref Supply Oil Temperature

Section X. Annual Steam Chiller Operation Inspections & Tests. Preventative Maintenance.

Steam Driven, Centrifugal 1000-ton units. Model: York YST R-134a. (2) at DVAMC.

Inspections and tasks to Perform

Draw Oil Sample for analysis each year.

Provide Report.

Eddy Current Inspection on Evaporator and

Condenser tubes every (3) years.

Brush Chiller Condenser & Evaporator Tubes, and lube oil tubes.

Brush Steam Condenser Tubes.

Perform Vibration Analysis. Provide Report.

Measure Mechanical Seal Leakage, document and determine need for replacements.

Perform leak tests on machine, repair leaks.

Change Oil Filter and Refrigerant Dehydrators.

Evaluate Refrigerant charge. Adjust / trim as necessary.

Calibrate and set chilled water and condensing water flows using ultrasonic meters.

Oil Level % Oil Pressure Oil Temperature Oil Pump /VSOP Output Hz Discharge Temperature Discharge Superheat Proximity Differential (mils) PRV % Open

Evaporator

Refrigerant Pressure Refrigerant Sat. Pressure Approach Entering Fluid Temperature Leaving Fluid Temperature Entering Fluid Pressure Leaving Fluid Pressure

Refrigerant Sat Temperature Sub Cooler Liquid Temperature Approach Refrigerant Level %

Refrigerant Level Setpoint Entering Fluid Temperature Leaving Fluid Temperature

Hotwell Level % Hotwell Level Setpoint Leaving Water Pressure

Steam

Hotwell Regulator / Signal Air Vacuum Pump Inlet Pressure Vacuum Pump Water Seal Pressure Atmos. Relief Valve Water Seal Flow Steam Trap #1 Temperature In/Out Steam Trap #2 Temperature In/Out Steam Trap #3 Temperature In/Out

Operating Hours # of Starts

Seal Jar Level Turbine Gov. Valve Position

Turbine Speed Turbine Speed Setpoint

Turbine

Oil Level Steam End Oil Level Exhaust End Turbine Oil Cooler CDW IN Turbine Oil Cooler CDW OUT Bearing Temp Steam End Bearing Temp Exhaust End Inlet Steam Pressure Inlet Steam Temperature First Stage Pressure Exhaust Pressure Turbine Control Air Supply Pressure Bearing Seal Air Pressure Vibration Level Exh. End Horizontal Vibration Level Exh. End Vertical Vibration Level Steam End Vertical Vibration Level Steam End Horizontal Nozzle #1 Solenoid Nozzle #2 Solenoid Casing Drain Power Pump Pressure In Casing Drain Power Pump Pressure Out Casing Drain Power Pump Temp In Casing Drain Power Pump Temp Out

SECTION X. Monthly Steam Chiller Operational Inspections. Preventative Maintenance. (11 times per year).

Steam Driven, Centrifugal 1000-ton units. Model: York YST R-134a. (2) at

DVAMC.

Contractor shall provide all consumables, personnel, transportation, supplies, cranes, rigging, scaffolding and labor as required to successfully complete eleven (12) monthly Preventative Maintenance inspections.

Required tasks/check points are outlined below. One (1) report per chiller is required and shall contain pertinent results and/or comments along with any recommendations for corrective maintenance actions.

Contractor shall log any circumstances that may prevent completion of an inspection.

Oil Pressure Oil Temperature Oil Pump /VSOP Output Hz Discharge Temperature Discharge Superheat Proximity Differential (mils) PRV % Open

Refrigerant Sat. Pressure Approach Entering Fluid Temperature Leaving Fluid Temperature

Refrigerant Sat Temperature Sub Cooler Liquid Temperature Approach Refrigerant Level % Refrigerant Level Setpoint Entering Fluid Temperature Leaving Fluid Temperature

Operating Hours # of Starts Seal Jar Level Turbine Gov. Valve Position Turbine Speed Turbine Speed Setpoint

Other

Oil Level Exhaust End Turbine Oil Cooler CDW IN Turbine Oil Cooler CDW OUT Bearing Temp Steam End Bearing Temp Exhaust End Inlet Steam Pressure Inlet Steam Temperature First Stage Pressure Exhaust Pressure Turbine Control Air Supply Pressure Bearing Seal Air Pressure Vibration Level Exh. End Horizontal Vibration Level Exh. End Vertical Vibration Level Steam End Vertical Vibration Level Steam End Horizontal Nozzle #1 Solenoid Nozzle #2 Solenoid Casing Drain Power Pump Pressure In Casing Drain Power Pump Pressure Out Casing Drain Power Pump Temp In Casing Drain Power Pump Temp Out

Hotwell Level % Hotwell Level Setpoint Leaving Water Pressure Hotwell Regulator / Signal Air Vacuum Pump Inlet Pressure Vacuum Pump Water Seal Pressure Atmospheric Relief Valve water Seal Flo Steam Trap #1 Temperature In/Out Steam Trap #2 Temperature In/Out Steam Trap #3 Temperature In/Out

SECTION X. Air-Cooled Chiller Operational Tests & Preventative Maintenance. Annual & Semi- Annual.

Screw Chillers, Air-Cooled 300-Ton. Model: York YCAV R-134a.

(2) Sets at DVAMC each with (3) compressors.

Contractor shall provide all consumables, personnel, transportation, supplies, cranes, rigging, scaffolding and labor as required to successfully complete the Annual Preventative Maintenance inspections.

Required tasks/check points are outlined below. One (1) report per chiller is required and shall contain pertinent results and/or comments along with any recommendations for corrective maintenance actions.

Contractor shall log any circumstances that may prevent completion of inspection. Check Glycol cooling system and add Glycol as needed.

Quarterly PM

Tasks Four (4) times per

Semi-Annual PM Tasks Two (2) times per year

Annual PM Tasks One (1) time per year

Check program setpoints and verify safety cutouts are set to manufacturer's recommendations.

Check compressor and evaporator heater operation

X X X

Check /clean any dirt in control panel, check panel doors for proper seal.

X X X

Provided a written service report of deficiencies and recommend repairs.

X X X

Check super heat on evaporators and economizer feeds to compressor.

X X

Check Condenser sub-cooling X X Leak Check Chillers X X Perform acid test of compressor oil, replace if necessary.

X

Disconnect power source to chiller, lock out tag out. Check Tightness of all electrical connections.

Check Refrigerant pressure, confirm proper chiller operation.

X

Check Glycol cooling system. Add Glycol when required

SECTION X. Annual Preventative Maintenance for Cooling Towers, Chill Water Pumps and Condenser Water Pumps.

Dallas – (8) BAC Cooling Towers.

(Completed before May 1 of each year).

Contractor shall provide all consumables, personnel, transportation, supplies, cranes, rigging, scaffolding and labor as required to successfully complete the Annual Preventative Maintenance inspections.

Required tasks/check points are outlined below. One (1) report is required per Cooling Tower, Chill Water Pump and Condenser Water Pump and shall contain pertinent results and/or comments along with any recommendations for corrective maintenance actions. Contractor shall log any circumstances that may prevent completion of an inspection.

NOTE: These PM inspections are to be scheduled within the same 2–4-week time frame each year, unless otherwise directed by the COR.

Work must be performed by BAC Manufacturer’s Representative.

Annual Cooling Tower PM tasks.

Perform vibration analysis of cooling tower fans.

Megger fan motor and inspect contacts Re-pitch blades and achieve optimum performance as required.

Balance cooling water flows, VA personnel to assist.

Check proper operation/adjust blowdown intervals if needed.

Water Pumps

Megger Motor Inspect /record voltage & amperage.

Chill Water Pumps

Megger Motor Inspect /record voltage & amperage.

SECTION X. Boilers. Annual Service, Cleaning & Testing Dallas – (3) Cleaver Brooks D-Type, Model DL-52E, and (1) Rentech HRSG Steam

Boiler.

Covers a total of (4) boilers at Dallas VAMC. Dallas VAMC has four (4) boilers total consisting of three (3) Clever-Brooks Model DL-52 water tube boilers, and one (1) Rentech HRSG water tube boiler.

(To be performed between May 1 and October 31. Shall be completed before November 1 of each year).

Contractor shall provide all consumables, personnel, transportation, supplies, cranes, rigging, scaffolding and labor as required to successfully complete the Annual Preventative Maintenance inspections, Cleaning and Testing. Required tasks/check points are outlined below. One (1) report per boiler is required and shall contain pertinent results and/or comments along with any recommendations for corrective maintenance actions.

Contractor shall log any circumstances that may prevent or delay completion of a task.

1. Annual PM Service for (3) Clever Brooks water tube.

Calibrate oxygen analyzer, provide two (2) certified Cal gases.

Test/adjust low oxygen level alarm.

Perform comb. analysis under gas & fuel oil operation. Calibrate fuel/air mixture.

Calibrate steam, oil, gas and feed water press. gauges & industrial controls.

Adjust ignition electrode gap.

Vibration analysis of blower motors.

Operational test of all boiler safety devices.

Check vibration of burner fans Calibrate instrumentation, monitoring, and control systems.

High-steam pressure cut-out (recycle).

High-steam pressure cut-out (non-recycle).

Check gas vents for leaks.

High-gas fuel pressure cut-off.

Low-gas fuel pressure cut-off.

Gas fuel safety shut-off valves proof closure.

Leak test gas fuel safety shut off valves.

Low-atomizing pressure for fuel oil.

High fuel oil pressure cut-off.

Fuel safety shut off valve proof of closure.

Leak test fuel oil safety shut off valve.

Check operation of liquid petroleum gas pilot.

Low pilot gas pressure cut off.

Forced draft fan motor interlock Forced fan damper wide open for purge.

Boiler outlet damper wide open for purge.

Purge air flow interlock.

Timing for pre-purge Timing for post purge.

Ignition timer.

Low fire position interlock.

Combustion air interlock.

Main flame out, i.e., time to close valves.

Ignition flame out, i.e., time to close valves.

Minimum ignition flame test.

Scanner not sensing ignition spark.

Low-oxygen alarm and/or cut-out.

Pre-purge setting of flue gas recirculation damper.

Burner Control.

Annual Preventative Maintenance for (1) HRSG boiler. Dallas VA only.

Follow all pertinent PM tasks listed for Clever Brooks boilers & add the following Calibrate check / adjust diverter valve and damper position switch.

Calibrate check / adjust auxiliary air pressure switches.

Calibrate PLC controls.

Calibrate check/adjust fuel oil and natural gas pressure switches.

Annual Cleaning of all boilers Perform between May 1 and October 31. Complete before November 1.

Cleaning services (Mechanically punched tubes). Once each per boiler.

Annual Fuel Train and Air Train Testing.

Each boiler to undergo fuel train & air train testing one (1) time per year as per current VHA DIRECTIVE 1810. Using the current VHA boiler and associated plant safety device testing manual and provide testing results on the forms provided in Appendix A of TESTING MANUAL.

SECTION X. Boilers. Quarterly Preventative Maintenance.

To be performed four (4) times per year during each calendar quarter. When conducting Annual PM tasks, the quarterly is to be added to the overall scope of work.

Contractor shall provide all consumables, personnel, transportation, supplies, cranes, rigging, scaffolding and labor as required to successfully complete the Quarterly Preventative Maintenance inspections. Required tasks/check points are outlined below. One (1) report per boiler is required and shall contain pertinent results and/or comments along with any recommendations for corrective maintenance actions. Contractor shall log any circumstances that may prevent or delay completion of a task.

1. Quarterly PM services. Four (4) times per year for each boiler.

Oct-Dec Jan-March Apr-June July-Sept Inspect fuel-burning equipment. w/ Annual Calibrate all sensors w/ Annual Calibrate operating controls. w/ Annual Calibrate safety controls. w/ Annual Test and adjust low oxygen alarms. w/ Annual

Perform combustion analysis in all fuel modes, gas and oil, with and without VFD.

w/ Annual

Calibrate steam, feed water and gas flow transmitters, reset totalized values if directed by w/ Annual

SECTION X. Annual & Semi Annuals - Preventative Maintenance: Mercury 50 Gas Turbine & Frick Gas

Contractor shall provide all…