S02 - 36C25722Q1097.pdf

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

549-23-1-5096-0005

36C25722Q1097 09-29-2022

T Miller 210-694-6323 10-24-2022

1:00 PM CDT

36C257 Department Of Veterans Affairs Network Contracting Office 17

5441 Babcock Road Ste. 302 San Antonio TX 78240

X 100

X

561210

$41.5 Million

N/A

X

Department of Veterans Affairs North Texas Healthcare System Dallas and Garland Locations See Delivery Schedule Dallas TX 75216

36C257

Department Of Veterans Affairs Network Contracting Office 17

5441 Babcock Road Ste. 302 San Antonio TX 78240

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

Full Service/Preventative Maintenance for Chillers and Boilers at Dallas and Garland Facilities.

This solicitation is being issued as tiered evaluation with with the following tiers: (1) SDVOSB concerns, (2) VOSB concerns, (3) SB concerns with HUBZone SB concerns and 8(a) participants having priority and (4) large business concerns

This is a competitive best value selection in which competing offerors' Technical Capability, Price, and Past Performance will be evaluated by performing a comparative analysis.

Site visit will be held on Thursday 10/12/2022 10:00 AM CST The site visit will be conducted in The Energy Center Bldg.#70 conference room at the Dallas Campus Location: Veteran Affairs Medical Center (VAMC) in Dallas at 4500 S Lancaster Rd, Dallas, Texas 75216 Site Visit POC: Charles Ballard / Donald Davis Phone: 214-857-1062

See CONTINUATION Page

X X

X 1

36C25722Q1097

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 Performance Work Statement

SECTION C - CONTRACT CLAUSES

C.1 52.252-2 CLAUSES INCORPORATED BY REFERENCE (FEB 1998)

C.2 52.212-5 CONTRACT TERMS AND CONDITIONS REQUIRED TO IMPLEMENT

STATUTES OR EXECUTIVE ORDERS—COMMERCIAL PRODUCTS AND

COMMERCIAL SERVICES (MAY 2022) (JUL 2020) (DEVIATION)

C.3 52.217-8 OPTION TO EXTEND SERVICES (NOV 1999)

C.4 52.217-9 OPTION TO EXTEND THE TERM OF THE CONTRACT (MAR 2000) ... 80

C.5 52.223-99 ENSURING ADEQUATE COVID-19 SAFETY PROTOCOLS FOR

FEDERAL CONTRACTORS (OCT 2021) (DEVIATION)

C.6 SUPPLEMENTAL INSURANCE REQUIREMENTS

C.7 VAAR 852.212-70 PROVISIONS AND CLAUSES APPLICABLE TO VA

ACQUISITION OF COMMERCIAL ITEMS (APR 2020)

C.8 VAAR 852.219-74 LIMITATIONS ON SUBCONTRACTING—MONITORING AND

COMPLIANCE (JUL 2018)

C.9 VAAR 852.219-77 VA NOTICE OF LIMITATIONS ON SUBCONTRACTING—

CERTIFICATE OF COMPLIANCE FOR SERVICES AND CONSTRUCTION (SEP 2021)

(DEVIATION)

C.10 VAAR 852.242-71 ADMINISTRATIVE CONTRACTING OFFICER (OCT 2020) . 86

C.11 MANDATORY WRITTEN DISCLOSURES

C.12 IT CONTRACT SECURITY

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 52.204-24 REPRESENTATION REGARDING CERTAIN TELECOMMUNICATIONS

AND VIDEO SURVEILLANCE SERVICES OR EQUIPMENT (NOV 2021)

E.3 52.209-7 INFORMATION REGARDING RESPONSIBILITY MATTERS (OCT 2018)

E.4 ADDENDUM to FAR 52.212-1 INSTRUCTIONS TO OFFERORS - COMMERCIAL

ITEMS

E.5 52.212-2 EVALUATION—COMMERCIAL ITEMS (OCT 2014)

E.6 52.212-3 OFFEROR REPRESENTATIONS AND CERTIFICATIONS—

COMMERCIAL PRODUCTS AND COMMERCIAL SERVICES (MAY 2022) (JUL 2020)

(DEVIATION)

E.7 52.216-1 TYPE OF CONTRACT (APR 1984)

E.8 52.233-2 SERVICE OF PROTEST (SEP 2006)

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

Network Contracting Office 17

5441 Babcock Road Ste. 302

San Antonio TX 78240

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, or

[] 52.232-36, Payment by Third Party

3. INVOICES: Invoices shall be submitted in arrears:

a. Quarterly []

b. Semi-Annually []

c. Other [X] Monthly

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

Chillers: Contractor shall provide Full Service Maintenance And Preventative Maintenance for all Chillers and Chiller Equipment.

Contractor shall include all supervision, personnel, transportation, materials, PM supplies/parts, corrective repairs, emergency services and perform annual and operational maintenance for Chiller and Chiller Equipment located at the Dallas and Garland Energy Plants.

In Accordance with the Performance Work Statement (PWS).

Contract Period: Base POP Begin: 11-15-2022 POP End: 11-14-2023

Boilers: Contractor shall provide Full Service Maintenance And Preventative Maintenance for all Boilers and Boiler Equipment.

Contractor shall include all supervision, personnel, transportation, materials, PM supplies/parts, corrective repairs, emergency services and perform annual and operational maintenance for Boilers and Boiler Equipment located at the Dallas and Garland Energy Plants.

In Accordance with the Performance Work Statement (PWS).

Contract Period: Base

All other Utility Support Equipment: Contractor shall provide Full Service Maintenance And Preventative Maintenance for all Utility Support Equipment. Contractor shall include all supervision, personnel, transportation, materials, PM supplies/parts, corrective repairs, emergency services and perform annual and operational maintenance for All other Utility Support Equipment located at the Dallas and Garland Energy Plants.

In Accordance with the Performance Work Statement (PWS).

Contract Period: Base

1,200.00

HR

Corrective Repair, Emergency Repair Hours and Parts (Dallas) 1.7 of SOW. All corrective maintenance/repair and emergency/repair labor outside the scope of preventative maintenance.

In accordance with the Statement of Work (SOW).

Contract Period: Base

800.00

Corrective Repair, Emergency Repair Hours and Parts (Garland) 1.7 of SOW. All corrective maintenance/repair and emergency/repair labor outside the scope of preventative maintenance.

In accordance with the Statement of Work (SOW).

Contract Period: Base

Repairs and Corrective Maintenance Repair Labor Hours (Dallas) 1.8 of SOW. To restore equipment, a machine, or a system to an operational condition and includes troubleshooting, disassembly, adjustment, repair, replacement, and alignment so it can perform it’s intended function.

In accordance with the Statement of Work (SOW) Contract Period: Base

Repairs and Corrective Maintenance Repair Labor Hours (Garland)

1.8 of SOW. To restore equipment, a machine, or a system to an operational condition and includes troubleshooting, disassembly, adjustment, repair, replacement, and alignment so it can perform it’s intended function.

In accordance with the Statement of Work (SOW).

Contract Period: Base

1.00

YR

___$100,000.00______

___$100,000.00_____

Not-to-Exceed (NTE) is for services (repairs and maintenance of equipment) that are deemed outside the scope of the SOW.

NOTE: Contractor will get approval from the COR before any work is performed and invoice for those services only.

Contract Period: Base

Chillers: Contractor shall provide Full Service Maintenance And Preventative Maintenance for all Chillers and Chiller Equipment.

Contractor shall include all supervision, personnel, transportation, materials, PM supplies/parts, corrective repairs, emergency services and perform annual and operational maintenance for Chiller and Chiller Equipment located at the Dallas and Garland Energy Plants.

In Accordance with the Performance Work Statement (PWS).

Contract Period: Option 1 POP Begin: 11-15-2023 POP End: 11-14-2024

Boilers: Contractor shall provide Full Service Maintenance And Preventative Maintenance for all Boilers and Boiler Equipment.

Contractor shall include all supervision, personnel, transportation, materials, PM supplies/parts, corrective repairs, emergency services and perform annual and operational maintenance for Boilers and Boiler Equipment located at the Dallas and Garland Energy Plants.

In Accordance with the Performance Work Statement (PWS).

Contract Period: Option 1

All other Utility Support Equipment: Contractor shall provide Full Service Maintenance And Preventative Maintenance for all Utility Support Equipment. Contractor shall include all supervision, personnel, transportation, materials, PM supplies/parts, corrective repairs, emergency services and perform annual and operational maintenance for All other Utility Support Equipment located at the Dallas and Garland Energy Plants.

In Accordance with the Performance Work Statement (PWS).

Contract Period: Option 1

Corrective Repair, Emergency Repair Hours and Parts (Dallas) 1.7 of SOW. All corrective maintenance/repair and emergency/repair labor outside the scope of preventative maintenance.

In accordance with the Statement of Work (SOW).

Contract Period: Option 1

Corrective Repair, Emergency Repair Hours and Parts (Garland) 1.7 of SOW. All corrective maintenance/repair and emergency/repair labor outside the scope of preventative maintenance.

In accordance with the Statement of Work (SOW).

Contract Period: Option 1

Repairs and Corrective Maintenance Repair Labor Hours (Dallas) 1.8 of SOW. To restore equipment, a machine, or a system to an operational condition and includes troubleshooting, disassembly, adjustment, repair, replacement, and alignment so it can perform it’s intended function.

In accordance with the Statement of Work (SOW) Contract Period: Option 1

Repairs and Corrective Maintenance Repair Labor Hours (Garland)

1.8 of SOW. To restore equipment, a machine, or a system to an operational condition and includes troubleshooting, disassembly, adjustment, repair, replacement, and alignment so it can perform it’s intended function.

In accordance with the Statement of Work (SOW).

Contract Period: Option 1

1.00

YR

___$100,00.00_______

___$100,000.00_____

Not-to-Exceed (NTE) is for services (repairs and maintenance of equipment) that are deemed outside the scope of the SOW.

NOTE: Contractor will get approval from the COR before any work is performed and invoice for those services only.

Contract Period: Option 1 POP Begin: 11-14-2023

GRAND TOTAL

B.3 Performance Work Statement

TABLE OF CONTENTS

Section I: Scope of Work

Section II Equipment Schedule

Exhibit A: Dallas a). Chillers b). Boilers c). Cogen

Exhibit B Garland

Section III Critical Equipment Scope

Section IV Task Sheets

Section V Contract Clause

SCOPE OF WORK

This contract is for Testing & Inspecting, Preventative Maintenance, Corrective Repair, Emergency Repair, and Service Calls (as defined in each section of this RFP).

for the VA Cogeneration and Boiler Chiller Plant located in building 70, 87, and 2J VAMV Dallas and Boiler/Chiller Plant VAMC Garland.

Contract is needed to maintain the boilers, chillers, and CHP Plant operating in a safe and efficient manner and ensure compliance with emission requirements as set forth by the Texas Commission on Environmental Quality (TCEQ) permit.

The equipment & tasking that is covered in this contract is listed on (Appendix A- VAMC & Appendix B-Garland). Each piece of equipment and tasks, and schedule are identified in Appendix A & B. Detailed Tasking Sheets for each piece of equipment is detailed in Appendixes.

Contract Start Date:

This contract starts in Q1 of fiscal year of 2023

Place of Performance:

North Texas Health Care System:

VAMC Dallas 4500 S Lancaster Rd Dallas, TX 75216

VAMC Garland 2301 Marie Curie Blvd Garland TX 75042

1.0 -SERVICE HOURS REQUIREMENTS:

Contractor must be able to provide:

Testing & Inspecting & Preventative Maintenance Testing and inspections, preventative maintenance, and corrective repairs will be conducted during normal business hours of 8:00 a.m.-5:00 p.m. Monday – Friday, excluding Federal Holidays.

Emergency Calls Response Emergency service calls request and requirements are to be acknowledged by:

(1) one hour by phone.

(2) two hour onsite response, 24 hours/day, 7 days a week.

Routine Scheduled Service & Corrective Repairs:

Routine scheduled service & repairs will be conducted during normal business hours of 8:00 a.m.-5:00 p.m. Monday – Friday, excluding Federal Holidays.

Contractor will restore equipment to full service within forty-eight (48) hours of arriving on job site. VAMC COR will determine extenuating event(s) that may require more time without penalty to the contractor. Fully serviceable means the defective part(s) have been replaced with parts that meet or exceed the manufacturers original performance specifications

A certified technician must be on site within 12 hours of acknowledgment of service call.

1.2-CONTRACTOR CERTIFICATIONS

Qualified technicians must be certified and have 4 years minimum experience working on the equipment. Contractors must have the following certifications per equipment.

• Allen Bradly or current system

• Certified Chiller Technicians

• Solar Microturbines & Solar Certified Gas Turbine Technician

• Factory Representative for Heat Recovery Steam Generator (HRSG) & controls

• 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.

• Auto flame boiler controls or current burner management system

• Murray Steam Turbine technicians

• High/Med/Low voltage electrical equipment.

1.3-DESIGNATED FULL TIME PROJECT CO0RDINATOR

Contractor will provide a full-time project coordinator to provide ONSITE MANAGEMENT of this contract.

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

• The Project Coordinator will organize & schedule for the site related issues for the maintenance, corrective repairs, and emergencies. Includes scheduling service providers for all services covered in this contract per the equipment maintenance schedule and/or provided based on equipment, location, application, run time.

• Project Coordinator is responsible to assure that all contractors follow check in & check out processes per VA standards.

• The project coordinator will manage and coordinate all documentation per VA standards

& procedures in testing section This preventative maintenance program is based on the O&M manufacturer’s recommendation and the project coordinator will check with the O&M manufacturer annually for any changes/recommendations to the preventative maintenance program and adjust accordingly.

Contractor Full Time Project Coordinator Requirements:

Project Coordinator experience.

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

1.4-CONTRACTOR PROCUREMENT CAPABILITES

Contractor will be required to establish all subcontractors are in VA vendor profile. Contractor will ensure work will be performed within 90 days of signed agreement and must be able execute active funding to subcontractors within 5 days for special projects/emergencies. Sub- Contractors plan must be able to mirror agree/operate under VA’s terms and conditions of this contract.

1.5-PREVENTATIVE MAINTENANCE

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 .

The scissor lift needed for the Solar system will be provided by the VA. The contractor is responsible for maintaining certification per Solar/manufacturer requirements for VA supplied Solar Engine Lifting and Rigging equipment.

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

Repair labor, repair parts, emergency labor and emergency parts are defined and directed in section 1.6-REPAIR & EMERGENCY LABOR & PARTS section.

1.6-PROGRAM DEFINITIONS.

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, and boiler burner management and control safety devices etc.

• 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.

• 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.

PREVENTATIVE MAINTENANCE:

Preventative Maintenance includes on site, tools, travel labor and travel and living expenses required to clean, align, calibrate, tigh labor ten, 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.

Typical activities include:

• 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.

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

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

• TIGHTENING electrical connections/terminations; mounting bolts; pipe clamps;

refrigerant piping fittings; damper sections; etc.

• 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.

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

1.7 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 1200 repair labor hours for Dallas, and 800 repair labor hours for Garland (for normal business hours & emergency).

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

The scissor lift needed for the Solar system will be provided by the VA. The contractor is responsible for maintaining certification per Solar/manufacturer requirements for Solar Engine Lifting and Rigging equipment.

See section 1.9-PARTS & PARTS SPECIFICATIONS regarding parts for corrective repair/emergency service.

1.8-REPAIRS & CORRECTIVE MAINTENACE

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. The contractor will draw labor hours from a bank of 1200 repair labor hours for Dallas, and 800 repair labor hours for Garland (for normal business hours & emergency).

Any parts required for repair/corrective maintenance will be purchased by the VA. See parts requirements section 1.9.

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

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

1.9-PACKAGE PARTS AND CONSUMABLES

Contractor will provide certified manufacturer replacement parts to cover defects in workmanship. Equipment replacement must be proprietary per manufacture.

1.10-PARTS & PARTS SPECIFICATIONS

• Any parts/materials outside the scope of testing, inspecting, and preventative maintenance will be approved and supplied by the VA. Corrective Repair and/or Emergency Repair parts will be purchased by the VA or will be purchased by the contractor upon approval of the VA and drawn from the $100,000.00.

• Contractor reserves the right to replace any component or part with either a new or manufacturer rebuilt part, with the exception of the Burner Management System for the boilers and HRSG, or replace complete assemblies instead of individual components, and must be approved and purchased by the VA.

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

• Equipment replacement must be proprietary per manufacture.

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

1.11-PROPRIETARY EQUIPMENT/SOLE SOURCE

All Solar Equipment replacement must be proprietary per manufacture. Any parts that are not per manufacture must be approved by the VA.

2.0 LOCK OUT TAG OUT PROCEDURES

Subcontractors are responsible to make sure equipment is LOTO (Locked Out Tagged Out) in accordance with VA approved LOTO procedures.

3.0 ADDITIONAL SERVICES

REMOTE MONITORING AND DIAGNOSTICS (RM&D) FOR GAS TURBINE PACKAGE

The RM & D system is expected to provide early warning capability of incipient faults or wear by employing condition trending and diagnostic algorithms to decrease unplanned downtime. The contractor will collect, store, and analyze operational data extracted from the equipment, filtered, and analyzed in a central database. Reports should be automatically generated and be available to VANTXHCS for covered equipment. The use of the RM&D system is essential to the contractor’s ability to perform its obligation to decrease unplanned downtime.

PERFORM RACK OUT AND RACK IN OF COGEN 15K BREAKER

Contractor will provide all necessary qualified labor to mechanically Rack Out and Rack in of Cogen 15kV breaker to allow safe maintenance, testing, inspection or repair of the system.

MAINTENANCE AND REPAIR OF TURBINE & GAS COMPRESSOR CO2 SYSTEM TO

LOCAL AND STATE FIRE CODE

Contractor will cover all electrical components, systems, and subsystems, including, but not limited to: Fire detection compression system, fire eyes, control board, shutters, alarm system, CO2 level, cables, CO2 bottle flexible/hard piped discharge lines. VA will provide C02 gas.

EQUIPEMENT OVERHAUL/ENGINE EXCHANGE

If a gas turbine engine repair, exchange, or overhaul is necessary during this contract, the repair/exchange/ overhaul is not part of this contract and will be negotiated through a separate contracting vehicle/mod with VANTXHCS.

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.

EQT BLDG QTY SERIAL MONTHLY

INSPECTION

QUARTERLY SEMI

ANNUAL

ANNUAL EMERGENCY

COVERAGE

ADDITIONAL

TASKS

CHILLER #1

YORK YST

R-135A Steam driven 1000 ton centrifugal

BLD.

RM

1 #SGTM-000900

NOTE:

TUBE BRUSHING is required on the steam condenser, chiller condenser, and evaporator when Eddy Current is scheduled.

x x x

EDDY

CURRENT

TESTING

Every 3 years

#1 Next date:

N0V 2023

#2 Next

NOV 2023

#3 Next

OCT 2024

CHILLER #2

YORK YST

R-135A Steam Driven

RM

1 #SCSM-443320

NOTE:

TUBE BRUSHING is required on the steam condenser, chiller condenser, and evaporator when Eddy Current is scheduled x x x

CHILLER #3

YORK YKR-

R22 Electric Driven 1000 ton

RM

1 #SCSM-443320

NOTE:

TUBE BRUSHING is required on the condenser, and evaporator when Eddy Current is scheduled, chillers #3-7 x x x

CHILLER #4

YORK YKR-

R22 Electric Driven

RM

1 #SLBM92915527A x x x

#4 Next

NOV 2024

#5 Next

JAN 2025

#6 Next

FEB 2025

CHILLER #5

YORK YKR-

R22 Electric Driven

#SLBM92915527C

x x x

CHILLER #6

YORK YKR-

R22 Electric Driven

#SLBM92915527D

CHILLER #7

York YK R134a Electric Driven 1500 ton centrifugal

BLD.

RM

1 NEW EQUIPMENT x x x Under warranty

OEM

PM’s

ONLY

EDDY

CURRENT

TESTING

Every 3 years

Next date:

MAY 2025

COOLING

TOWERS

#1 & 2

BAC

31301/AV

TWR

YARD

2 x x

COOLING

TOWERS

#3 – 8

BAC

3000E

WITH

ABB DRIVES

ACH580

TWR

NEW EQUIPMENT

In the process of being installed.

ONLY

COOLING

TOWERS

#3-6

BAC 4449-13-6

#3-5 Drives Cutler Hammer

9000HV

#6 Drive Eaton

HVX9000

BLD

RM

In operation and covered in this contract until the new replacement Towers #3-6 are in operation x x

CHILL

WATER

PUMPS

#1 - 6

BLD

RM

6 x x

CHILL

WATER

PUMP

#10

Serves Chiller #7

(CCU 5)

BLD

RM

1 NEW EQUIPMENT x x

SECOND

CHILL

WATER

PUMPS

#7 – 9

With

CUTLER

HAMMER

DRIVES

HV9000

BLD

RM

x X

SECOND

CHILL

WATER

PUMPS

#11 & 12

WITH

ABB DRIVES

ACH 580

BLD

RM

Model#

TA2530BBS5187L0BB2154

125 HP

COND

WATER

PUMPS

#3 – 8

WITH

ABB DRIVES

ACS880

TWR

COND

WATER

SEPERATOR

1200 GPM

COND

WATER

SEPERATOR

600 GPM

AIR

COOLED

CHILLERS

SCREW

300 TON

R134a

2 #1-2HXM013135

#2-2HXM013136

x x x x 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, 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 needs to include and follow VA schedule.

Annual fuel and air train test Testing needs to 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 contract will perform this annually. COR (Contracting Officer Representative) Must be completed between February-March.

EQT BLDG QTY SERIAL MONTHLY

INSPECTION

QUARTERLY SEMI

ANNUAL

ANNUAL EMERGENCY

COVERAGE

ADDITIONAL

TASKS

#1BOILER

Water Tube Cleaver Brooks

DL-52

With Danfoss Drive

VLT 60000

Bldg.

Rm

#WG-

X X X

PM

On VFD

Mechanical Tube

Cleaning (Rattling) Must be done May- August

See Note and tasking sheets

#2BOILER

Water Tube Cleaver Brooks

DL-52

With Danfoss

Rm x x X

On VFD

#3BOILER

Water Tube Cleaver Brooks

DL-52

With Danfoss

Rm

On VFD

Mechanical Tube

Cleaning (Rattling) Must be done May- August

See Note and tasking sheets

BOILER

Rentech Water Tube

HRSG

Boiler

HRSG

AUX AIR

BLOWERS

DRIVES

WEG

INVERTER

VFD’s

Rm

#2011-

42-BLR

On VFD’s

DA Tank

BFS

125MDVT

Rm

1 11033- 12-18B Feed Water Deaerator 125,000 lbs.

#11033-12- 18A/B

UPPER AND

LOWER

SECTIONS

Section II

Equipment Schedule c: Cogen

Mercury 50 Gas Turbine, Frick Gas Compressor & Auxiliary Equipment

QUARTERLY SEMI

ANNUAL

ANNUAL EMERGENCY

COVERAGE

ADDITIONAL

TASKS

Mercury 50 Solar Turbine Gas Turbine Engine

Bldg 70

RM106F

PG12848

x x x

Mercury 50 Enclosure

INLET &

OUTLET Fans

Bldg 70

RM106F

2 x x

Allen Bradley Load Transmitters Controls

Bldg 70 Rm106 x

Neutral Grounding Resistors

Bldg 70

RM106F

1 x x SEE TASK

SHEET

Allen Bradley Input Transmitter Controls

Bldg.70

RM 106

x

Cogen Power Disconnect

MSV2 LOAD

INTERRUPTER

Bldg.70

106F

1 x x SEE TASK

SHEET

Freedom 2100 Motor Control Center

Bldg. 87

RM 101

1 x x SEE TASK

SHEET

Panelboards 600 volts or less

Bldg. 87

RM 101

x x SEE TASK

SHEET

Protective Relay Panels

MPS

Schweitzer Protective Relays- Electrical

Bldg. 87

RM 102

x

GE Protective

Basler Protective

Bldg.87 x

High Voltage Switch-x

Synchronizing Switchgear- Electrical

Bldg.87

RM 102

x

Paralleling Switchgear Electrical

Bldg 87

RM 102

x

Cogen Controls Diverter Mechanical and Controls Precooler Assembly

BLDG70

RM 106

106F x

Cogen External Controls

Bldg, 70 & 87 x

Switchgear & Breakers High/med/low voltage

Automatic Transfer Switch ATS Controls

Bldg.87 x

COGEN-

HRSG

Complete System: Feed Water Natural Gas and Control Valves HRSG Steam Line to VA Header

Bldg. 70

RM 106

QUARTERLY SEMI

ANNUAL

ANNUAL EMERGENCY

COVERAGE

ADDITIONAL

TASKS

COGEN

Allen Bradley

HRSG

Alarm and Control

Bldg.

RM

x

COGEN

R&V Engineering HRSG Duct Burner

Bldg.70

R&V Project 12.02 x

UE Gas Compressor Skid Enclosure fans and filters

RM

106F x

Bell & Gossett Glycol Pump set Heat Exchanger

NIDEC

HV-300

VFD’S

2 each

QUARTERLY SEMI

ANNUAL

ANNUAL EMERGENCY

COVERAGE

ADDITIONAL

TASKS

Frick XJF- Rotary Screw Compressor

070-450IOM

10241K211279877

X Every 5,000

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

Includes vibration analysis x Includes all filters and oil cartridges.

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

Hayden

TT-424

Air Cooled Lube Oil Heat Exchanger

Bldg Rm

S18562 x x x Hayden Installation Operation Maint Manual Rev 7-16

Gas Turbine Mercury 50 Gas Producer Power Turbine-

Bldg.

RM

106G x x x As per Solar Turbines

PM

schedule

Gearboxes Speed Deceasing and Accessory Drive

Bldg.

RM

106F x x x As per Solar Turbines

PM

schedule

Power AC Generator

KATO

Bldg.

x x x As per Solar Turbines schedule

QUARTERLY SEMI

ANNUAL

ANNUAL EMERGENCY

COVERAGE

ADDITIONAL

TASKS

Battery Charger Excludes Replacement

Bldg.

Room 106F x x x As per Solar Turbines PM schedule

Air Inlet System (Excludes replacement air filters, bellows, ducting)

Bldg.

Room 106F x As per Solar Turbines PM schedule

Exhaust System

Bldg.

Room 106F x As per Solar Turbines PM schedule

Package Enclosure & Ventilation

Bldg.

Room 106F x

Fire Suppression- Unit Fire and Gas System (excludes bottles &

Bld

RM

x x x As per Solar Turbines PM schedule extinguishing media)

Vibration System

Bldg.

RM

x x x As per Solar Turbines PM schedule

MCC Control Panel- Motor Control

Bldg.

RM

Section II

Equipment Schedule

Exhibit B: Garland Equipment

Section II Exhibit B: Garland Equipment

QUARTERLY SEMI

ANNUAL

ANNUAL EMERGENCY

COVERAGE

ADDITIONAL

TASKS

BOILER # 3&4

Cleaver Brooks Steam Fire Tube Boiler 15,000 lbs per hour

Boiler Plant

2 L94624 x x x Tube Cleaning (Rattling) Must be done May-

August See Note and tasking sheet

CHILLER# 5

R-134a

YKHFGDJ1CZFS

Equip Room

1 SHMM037090 x x x EDDY

CURRENT

TESTING

Condenser and Evaporator

Due by May 1st

CHILLER# 1&4

York YK

YKQ2Q2H1CZ8S

YKQ4Q3H1CZC

R22 Centrifugal

Electric Driven 800 ton

Boiler Plant

Equip Room

SCCM9315211801

SLFN612830

x x x

EDDY

CURRENT

TESTING

Condenser and Evaporator

Due by May 1st

Evapco Cooling Towers

USS212-724

1-4

4 10348765

10348766

10348767

10348768

Condenser Pumps 1-4

4 Weinman 472979 Paco G821256 x x

Marley NC Series Cooling Tower #5

1 116726-002

NC6211GM-97

QUARTERLY SEMI

ANNUAL

ANNUAL EMERGENCY

COVERAGE

ADDITIONAL

TASKS

Evapco Cooling Tower #6

1 USS 212-724-S

pump #6

1034869

Evapco Cooling

USS 212-724-

S Tower #7

1 1034870

Paco 296012214007128921P

Pump #7

Paco 296012214007128921P

Pavilion secondary chilled water pump #2

1 Paco 17-80123-15

West tower secondary pump

1 Paco 5x5

Surgery secondary chilled water pump #1

1 Paco 1A922AB2J1A2L

Surgery secondary

Paco 1A922AB2J1A2L secondary secondary secondary

West tower secondary pump

1 Paco 5X5 x x

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, (2) at Garland 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 each 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 Level % Evap Inlet Temp Oil Pressure Evap Outlet Temp Oil Added /Removed Evap Inlet Pressure Oil Temp Evap Outlet Pressure High Oil Pressure Low Oil Pressure Cond Refrigerant Pressure Discharge Temp High Pressure Liquid Temp Oil Supply Temp Cond Approach Proximity Probe (MILS) Cond Refrigerant Level Discharge Superheat Seal Bottle Level (IN) Cond Inlet Temp

Cond Outlet Temp Output Volts Phase A Delta T Output Volts Phase B Sub Cooler Temp Output Volts Phase C Cond Inlet Pressure Amps: Phase A Cond Outlet Pressure Amps: Phase B Delta P Amps: Phase C % of FLA Run Hours Number of Starts

Evap Refrigerant Pressure Evap Saturation Temp Evap Approach Evap Refrigerant Level Refrigerant Added

Cooler Refrigerant

Evaluate Refrigerant charge. Adjust / trim as necessary.

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

Inspect all electrical controls.

Compressor

Cooler Water

Condenser Refrigerant

Condenser Water

Motor

Inspections and tasks to Perform

Draw Oil Sample for analysis each year. Provide Report.

VA Staff to perform Eddy Current Inspection on Evaporator and Condenser tubes every three (3) years.

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.

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. (2) at Garland.

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 each 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.

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

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

YORK YST 1000-Ton. (Completed before April 1 of each year). Tube brushing of the Steam Condensers and Chiller Condensers shall be performed each contract year. All consumables including gaskets as well as nuts and bolts are to be provided by the contractor.

Maintenance tasks shall be scheduled with the COR/Designee/Plant Supervisor. Annual Preventative Maintenance and Inspections are to be completed before April 1 of each contract year. Completion of required safety training will be documented and presented to the COR.

Contractor shall provide all consumables, personnel, transportation, cranes, rigging, scaffolding and labor required to complete all inspections tasks and testing as list below. Contractor must

Entering Water Temp Purge Operation and Condition Leaving Water Temp Operation of Chiller Controls Entering Water Pressure Operation of lube system Leaving Water Pressure Motor & starter operation & condition Refrigerant Pressure System Operation Refrigerant Temperature Maintains leaving fluid setpoint Subcooled Liquid Temperature Present setting of leaving fluid setpoint Cooler Pressure Out Other operating conditions Refrigerant Level Reviewed with operator Approach Slide Valve/Vane Position % Delta T Discharge Temperature Delta P Discharge Superheat Actual GPM Oil Temperature Approximate Tons Oil Pressure Phase A: Volts & Amps Oil Level Phase B: Volts & Amps Hours of Operation Phase C: Volts & Amps Number of Starts % full Load Amps Purge

Purge Count Design FLA

HOP

LOP

Prox Sensor Pos / Ref Supply Oil Temperature

Heat Exchanger Data

Cooler and Condenser

Inspection

Motor Data Other Data document and report to the COR any existing circumstances that could prevent completion of listed tasks prior to the contracted due date. Any recommendations for corrective maintenance are to be document and submitted to the COR within 24 hours of determining any such need. All final reports shall be submitted to the COR in a timely fashion.

Refrigerant Pressure Refrigerant Sat Temperature Sub Cooler Liquid Temperature Approach

Brush Chiller Condenser Tubes. Refrigerant Level % Brush Steam Condenser Tubes. Refrigerant Level Setpoint

Entering Fluid Temperature Leaving Fluid Temperature Entering Fluid Pressure Leaving Fluid Pressure

Hotwell Level % Hotwell Level Setpoint Leaving Water Pressure 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

Inspect all electrical controls. Steam Trap #2 Temperature In/Out Steam Trap #3 Temperature In/Out

Oil Level % Oil Pressure Operating Hours Oil Temperature # of Starts Oil Pump /VSOP Output Hz Seal Jar Level Discharge Temperature Turbine Gov. Valve Position Discharge Superheat Turbine Speed Proximity Differential (mils) Turbine Speed Setpoint PRV % Open Refrigerant Pressure Refrigerant Sat. Pressure Approach Entering Fluid Temperature Leaving Fluid Temperature Entering Fluid Pressure Leaving Fluid Pressure

Compressor

Evaporator

Inspections and tasks to Perform

Condenser

Steam Condenser

Draw Oil Sample for analysis each year.

Provide Report.

Perform Eddy Current Inspection on Evaporator and Condenser tubes every

Perform Vibration Analysis. Provide Report.

Measure Mechanical Seal Leakage, document and determine need for

Other Data

Change Oil Filter and Refrigerant Dehydrators.

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

Evaluate Refrigerant charge. Adjust / trim as necessary.

Perform leak tests on machine, repair leaks.

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

Turbine

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 (11) monthly Preventative Maintenance inspections. Required tasks/check points are outlined below. One (1) report per each 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 Level % Oil Level Steam End Oil Pressure Oil Level Exhaust End Oil Temperature Turbine Oil Cooler CDW IN Oil Pump /VSOP Output Hz Turbine Oil Cooler CDW OUT Discharge Temperature Bearing Temp Steam End Discharge Superheat Bearing Temp Exhaust End Proximity Differential (mils) Inlet Steam Pressure PRV % Open Inlet Steam Temperature Refrigerant Pressure First Stage Pressure Refrigerant Sat. Pressure Exhaust Pressure Approach Turbine Control Air Supply Pressure Entering Fluid Temperature Bearing Seal Air Pressure Leaving Fluid Temperature Vibration Level Exh. End Horizontal Entering Fluid Pressure Vibration Level Exh. End Vertical Leaving Fluid Pressure Vibration Level Steam End Vertical Refrigerant Pressure Vibration Level Steam End Horizontal Refrigerant Sat Temperature Nozzle #1 Solenoid Sub Cooler Liquid Temperature Nozzle #2 Solenoid Approach Casing Drain Power Pump Pressure In Refrigerant Level % Casing Drain Power Pump Pressure Out Refrigerant Level Setpoint Casing Drain Power Pump Temp In Entering Fluid Temperature Casing Drain Power Pump Temp Out Leaving Fluid Temperature Hotwell Level % Entering Fluid Pressure Hotwell Level Setpoint Leaving Fluid Pressure Leaving Water Pressure Operating Hours Hotwell Regulator / Signal Air # of Starts Vacuum Pump Inlet Pressure Seal Jar Level Vacuum Pump Water Seal Pressure Turbine Gov. Valve Position Atmospheric Relief Valve water Seal Flow Turbine Speed Steam Trap #1 Temperature In/Out Turbine Speed Setpoint Steam Trap #2 Temperature In/Out

Steam Trap #3 Temperature In/Out

Compressor

Other Evaporator

Condenser

Steam

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 each 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.

Quarterly PM Tasks

Semi- Annual PM

Tasks Annual PM

Tasks Four (4) times per year

Two (2) times per year

One (1) time per year Check program setpoints and verify safety cutouts are set to manufacturer's recommendations.

Yes Yes Yes

Check compressor and evaporator heater operation Yes Yes Yes

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

Yes Yes Yes

Provided a written service report of deficiencies and recommend repairs.

Yes Yes Yes

Check super heat on evaporators and economizer feeds to compressor.

Yes Yes

Check Condenser sub-cooling

Yes Yes

Leak Check Chillers Yes Yes Perform acid test of compressor oil, replace if necessary.

Yes

Disconnect power source to chiller, lock out tag out.

Check Tightness of all electrical connections.

Yes

Check Refrigerant pressure, confirm proper chiller operation.

Yes

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

Dallas – (8) BAC Cooling Towers.

Garland – (6_ Evap & (1) Marley 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 each 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.

Check proper operation/adjust blowdown intervals if needed.

Inspect /record voltage & amperage.

Annual Cooling Tower

PM tasks.

Perform vibration analysis of cooling tower fans.

Balance cooling water flows, VA personnel to assist.

Meggar Motor Inspect /record voltage & amperage.

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

Condenser Water Pumps

Chill Water Pumps

Meggar Motor

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

Garland – (2) Cleaver Brooks fire tube boiler.

Contract covers a total of (6) boilers at both the Dallas and Garland VA Medical Centers.

Dallas 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. Garland has (2) Clever-Brooks fire tube boilers.

(To be performed between May 1 and October 31. Must 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 each 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.

Pre-purge setting of flue gas recirculation damper.

Burner Control.

Low-oxygen alarm and/or cut-out.

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.

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

Forced fan damper wide open for purge.

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

1. Annual PM Service for (5) Clever Brooks water tube & fire tube boilers.

Check gas vents for leaks.

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).

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.

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…