Attachment 1_ SOW CUB Boiler 1 PLC Replacement.pdf

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Fermilab- CUB Boiler 1 PC Replacement-382968-DG
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382968-DG
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This is a Statement of Work (SOW) for the CUB Boiler 1 PLC Replacement project at Fermi National Accelerator Laboratory in Batavia, Illinois. The project encompasses removal and replacement of physical components, conversion of existing PLC programming to a new controller, configuration of a new HMI system, and removal and replacement of three servo motors with subsequent calibration. The work is to be performed at the Central Utility Building on the Fermilab site.

The contractor shall execute site arrival activities including technician mobilization during normal working hours, completion of site-specific safety training, acquisition of safe work permits as required by Fermi Lab, coordination with boiler operators, and performance of Lock-Out/Tag-Out (LOTO) procedures on affected utilities. The contractor must remove and replace obsolete HMI and PLC components with updated equipment, provide new programs for the new components, and verify operation through commissioning. Additionally, the contractor shall remove existing air damper, gas valve, and FGR actuator servos and replace them with new Modbus servos, including provision of new mounting and bracketing materials and verification of combustion and servo positions. Demobilization activities include removal of LOTO tags and locks, and provision of service tickets and work performance reports to the customer. Required deliverables include copies of upgraded programs, passwords, associated drawings and system diagrams, and a service ticket summary. The estimated performance period runs from April 16, 2026, to October 2, 2026, a timeframe selected to align with the cessation of the hot water season, providing an optimal window for system modifications.

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Text version

SOW TEMPLATE 04.24.2023

PROJECT TITLE: CUB Boiler 1 PLC Replacement

INTRODUCTION

1. Removal and replacement of physical components.

2. Convert the existing PLC program to use in new controller,

3. Configure new HMI

4. Remove and replace 3 servo motors and calibrate.

SCOPE OF WORK

The Contractor shall:

Site Arrival

• Mobilize technician to jobsite, during normal working hours.

• Attend site specific safety training, as required by Fermi Lab.

• Attain safe work permits as /if required by Fermi Lab.

• Check in with boiler operators and move into boiler room.

• Perform LOTO of affected utilities.

HMI and PLC Replacement

• Remove old obsolete HMI and PLC and replace it with new updated components.

• Provide new programs for new components and verify operation and commissioning.

Replace Old Obsolete Pulse Servos

• Remove old Air Damper, Gas Valve, and FGR Actuator Servos with new Modbus Servos.

• Provide new mounting and bracketing material to complete the conversion.

• Verify combustion and servo positions for new installation.

Demobilization

• Remove any LOTO tags/locks used to isolate equipment.

• Provide customers with Service Tickets/Report of work performed.

LIST ACTIONS: Contractor training, Replace PLC/HMI hardware and program them, replace 3 existing servos with new ones and verify operation by testing.

LIST OF REQUIRED DELIVERABLES (if any) Copy of Upgraded program(s), passwords and associated drawings and/or system diagrams. Provide service ticket summary of performed work.

PLACE OF PERFORMANCE

Fermi National Accelerator Laboratory (Fermilab) INSERT LOCATION(S), Batavia, IL 60510. (location on site)

Central Utility Building

ESTIMATED SCHEDULE/PERIOD OF PERFORMANCE

EST START DATE: 4/16/2026 EST END DATE: 10/2/2026

Additional justification for hard stop / start dates Typically, Hot water season ends April 15th and begins October 15 (depending on the weather).

That males this window a perfect time to make modifications to this system.

Statement of Work 01.06.2025 Infrastructure Services Division

File details come from the government source that posted it. Updated .