Exhibit_I_-_VC_Branch_Jail_AHU_Fire_Suppression_Scope.pdf

VOLUSIA COUNTY FACILITIES MANAGEMENT | Project Scope of Work

Volusia County Branch Jail — Air Handler & Fire Suppression Replacement — Page 1

PROJECT SCOPE OF WORK

Air Handler & Fire Suppression Replacement and Upgrade

Project Name Volusia County Branch Jail Air Handler & Fire Suppression Replacement and Upgrade

Project Location Volusia County Branch Jail, 1300 Red John Drive, Daytona Beach, Florida 32724

Owner Volusia County Government

Department Facilities Management

Project Type HVAC / Mechanical / Fire Suppression Systems Replacement & Upgrade

Design Engineer (Mech.)

Above Group Engineering & Consulting, 305 East Dr., Suite H, Melbourne, FL 32904

Architect of Record Dewberry Architects Inc., 800 North Magnolia Avenue, Suite 1000, Orlando, FL 32803

Drawing Submission 100% Construction Documents — Above Group Project No. 0122050

Reference Documents RSQ 20-SQ-785R; Air Handler Scope Notes; Clarification Addendum; CD Drawings M-001 through M-501

1. Project Overview

The Volusia County Branch Jail at 1300 Red John Drive, Daytona Beach, Florida requires a comprehensive replacement and upgrade of its existing air handling unit (AHU) infrastructure, fire/smoke damper systems, and related fire suppression controls. The facility’s current HVAC configuration lacks the ability to isolate individual pods during a smoke or contamination event, and the existing fire/smoke dampers have reached the end of their serviceable life.

This project is located exclusively at the Volusia County Branch Jail, a single-story correctional facility at 1300 Red John Drive, Daytona Beach, Florida. Work has been designed by Above Group Engineering & Consulting and documented in 100% Construction Documents (Project No. 0122050, dated February 28, 2025).

2. Scope of Work Summary

2.1 Fire/Smoke Damper Replacement

The primary scope of this project is the complete replacement of all existing fire/smoke dampers throughout the facility. The following work is required for each damper location:

Volusia County Branch Jail — Air Handler & Fire Suppression Replacement — Page 2

• Remove all existing fire/smoke dampers in rated fire partitions (1-hour and 2-hour rated), rated shaft walls, and floor/slab penetrations

• Disconnect and properly handle all control wiring at relay panels per area-specific coded notes on construction drawings

• Install new 1-1/2 hour rated fire/smoke dampers to match existing duct sizes

• All new dampers shall be constructed of stainless steel or aluminum with urethane bushings to provide corrosion resistance and long-term durability in the correctional facility environment

• New dampers shall be 24VAC motorized units for smoke dampers connected through shaft enclosures and slab penetrations

• New fire dampers with 165°F fusible links shall be provided for wall-mounted and partition locations

• Reconnect or replace all control wiring from damper relay panels to new damper actuators; reuse existing wiring where it is undamaged and free from electrical deficiencies

• Reinstall existing wall-mounted air grilles at applicable damper locations

• Cap and insulate all open duct ends where stairwell and elevator shaft duct branches are being decommissioned

• All dampers shall be tested prior to substantial completion; any operational failures shall be reported to the Owner and corrected

2.2 Relay Panel Inspection and Refurbishment

Multiple damper relay panels and step-down transformers are located throughout the facility (Rooms A000, C225, D108, and others per drawings). The following work applies to each panel:

• Replace relay components within each cabinet

• Replace any damaged or corroded wiring identified within the cabinet

• Test incoming and outgoing voltage at each cabinet

• Issue a written report to the Owner documenting any deficiencies found at each relay panel

2.3 Ductwork Modifications

New and modified ductwork shall be provided as necessary to facilitate damper replacement and to restore or improve system operation:

• Provide new ductwork connections to match existing duct sizes at all damper locations;

transitions shall be provided to match existing wall/floor penetration dimensions

• All new ductwork construction shall conform to the latest edition of the SMACNA HVAC Duct Construction Standards

• Field-verify all existing duct dimensions prior to fabrication; contractor shall notify the COR in writing of any deviations from the construction documents

• Decommission stairwell, elevator shaft, and unused branch ductwork as indicated on the construction drawings; cap, seal, and insulate duct ends at the main trunk

• Provide breakaway duct joints and 16-gauge field-fabricated sleeves per the details on Sheet M-501

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• Maintain a minimum 6-inch clearance between ductwork and all fire-rated and fire/smoke-rated partitions to allow for inspections of rated assemblies

2.4 Air Handler Unit (AHU) Scope

The following scope applies to the existing air handling units identified on the construction drawings and in the project specifications:

• Complete demolition and replacement of existing HVAC electrical connections and fire alarm connections back to the point of wiring origin, as required for a complete and functional HVAC system

• Upgrade of air handler equipment including all new power and fire alarm connections

• Provide access to coils on existing Air Handling Units for cleaning and maintenance where feasible

2.5 Building Automation System (BAS) Replacement — Compass Controls

The existing building automation and controls system at the Volusia County Branch Jail is out of date, has exceeded its useful service life, and is no longer supported by the manufacturer. The existing hardware, software, and operating system are obsolete and cannot be adequately maintained, patched, or expanded to meet current operational requirements. A complete replacement of the entire controls system is required under this project.

• Furnish and install a complete new Compass Controls Building Automation System (BAS) to replace the existing obsolete controls infrastructure in its entirety

• Replacement shall include, but is not limited to, the following components:

◦ New workstation computer hardware meeting current Compass Controls specifications

◦ New licensed Compass Controls operating system and BAS software, fully updated to the current release

◦ All new controllers, input/output modules, and field devices required for a complete and fully functional system

◦ All new cabling, wiring, and network infrastructure as required for the new system

◦ Removal and disposal of all existing obsolete control hardware, computers, and associated equipment

• All new HVAC systems and upgraded air handling equipment under this project shall be fully integrated into and commissioned on the new Compass Controls BAS

• The new BAS shall provide complete HVAC system monitoring and control, including air handler scheduling, temperature control, and coordination with the smoke control and fire alarm systems

• Contractor shall provide full system programming, startup, and commissioning of the new Compass Controls BAS

• Contractor shall provide Owner training on the new Compass Controls system at project completion

2.6 Fire Alarm System Integration

The fire alarm system scope includes the following elements:

Volusia County Branch Jail — Air Handler & Fire Suppression Replacement — Page 4

• Complete replacement of the building fire alarm system with new equipment, wiring, and conduit; this includes all required building system interfaces and controls including HVAC system control and shutdown, door access controls, public address system, and correction lockdown and safety systems

• Systematic demolition of the existing fire alarm system with full coordination and conformance with Fire Watch requirements during the transition period

• Contractor may re-use existing fire alarm conduit and boxes where new fire alarm devices are required in the same physical locations; contractor is responsible for re-supporting existing conduits, providing new connectors and couplings as required

• Approximately 68 new fire alarm devices are anticipated; new conduit and boxes shall be provided for all new device locations

• All new or existing conduits routed through smoke or fire-rated walls and barriers shall be properly sealed per the UL listing of the wall or barrier assembly

• New smoke dampers shall be connected to the existing smoke detection system for damper actuation; all damaged or non-functioning smoke detectors shall be replaced to ensure a fully operational and complete system

2.7 Smoke Control System Improvements

The existing facility smoke control configuration does not provide isolation capability within individual pods. The following modifications shall be made to address this deficiency:

• Modification to the existing purge system to allow for isolation during a smoke event on a per-pod basis

• Each pod and connecting vestibule shall be capable of independent isolation and purge operation upon completion of this project

• The smoke control system shall integrate with the new Notifier Fire Alarm System

3. Work Plan and Phasing Requirements

Due to the operational nature of the Volusia County Branch Jail, all work must be carefully coordinated to minimize disruptions to facility operations and to maintain the safety and security of the correctional environment. The following requirements apply:

• The Contractor shall present a written work plan to the Owner identifying all required air handler and electrical shutdowns prior to commencing work

• The Owner will review and provide feedback on the work plan; work may begin 4 weeks after the Owner approves the plan, or within a timeframe specifically approved by the Owner

• The Contractor shall revise the work plan as necessary to address Owner feedback before proceeding

• All work within the secure and detention areas of the facility shall be coordinated with facility security staff and shall comply with all applicable correctional facility protocols

• Fire Watch requirements shall be maintained throughout all phases of fire alarm system demolition and replacement work

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4. Pre-Construction and Pre-Testing Requirements

The following pre-construction activities are required prior to the start of demolition work:

• The Contractor shall visit and carefully examine all portions of the building affected by this work prior to submitting a proposal; submission of a proposal constitutes evidence that this examination has been completed

• Field-verify dimensions of all existing ductwork, dampers, and associated equipment conditions prior to bid; include any deviations in the contract

• Pre-test the following fan-powered boxes and variable volume boxes to determine airflow at the box and at all downstream air devices prior to any demolition work:

◦ VV3-4 (First Floor, Area A)

◦ FP3-10 (First Floor, Area B)

◦ VV6-5 (First Floor, Area D)

◦ FP8-5 and FP8-6 (Second Floor, Area B)

◦ VV10-1 (Second Floor, Area C)

◦ FP14-11 (Third Floor, Area B)

◦ VV17-1 (Third Floor, Area C)

◦ FP17-4 (Third Floor, Area D)

• Following replacement work, rebalance air devices downstream of each pre-tested box to restore the pre-construction airflows

5. Training and Commissioning

• The damper manufacturer shall provide a minimum of 8 hours of on-site training to facility staff regarding proper maintenance procedures for all new dampers

• All dampers shall be tested prior to project completion; any dampers that fail to open or close properly shall be reported to the Owner and corrected before final acceptance

• The Contractor shall provide the Owner with a written voltage test report for each relay panel inspected and refurbished during the project

6. Applicable Codes and Standards

All work under this project shall conform to the following codes and standards:

• Florida Building Code (FBC) — Mechanical (FMC) 2020 Edition

• Florida Building Code — Plumbing (FPC) 2020 Edition

• Florida Building Code — Fuel Gas (FFGC) 2020 Edition

• Florida Building Code — Energy Conservation (FECC) 2020 Edition

• Florida Fire Marshall’s Rule Chapter 69A-3.012

• Florida Administrative Code Rule Chapter 69A-60

• Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) — HVAC Duct Construction Standard, Latest Edition

• Occupational Safety and Health Act (OSHA)

• Americans with Disabilities Act (ADA)

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• American Society of Testing and Materials (ASTM)

• Air Movement and Control Association (AMCA)

• All applicable Authority Having Jurisdiction (AHJ) requirements

• All applicable Volusia County Owner standards and design requirements

7. Construction Document Reference List

The following drawings are included in the 100% Construction Document submission and form part of the project scope:

Sheet No. Sheet Title

G-001 Cover Sheet / Index (Dewberry Architects)

M-001 Mechanical Legends and Symbols

M-101 – M-124 Partial Floor Plans (Basement – Attic, Areas A–D) — Mechanical Demo

M-201 – M-224 Partial Floor Plans (Basement – Attic, Areas A–D) — Mechanical New Work

M-501 Mechanical Details (Damper Installation, Wiring, and Duct Details)

8. General Contractor Requirements

• Cooperation with other trades as determined during construction and as directed by the COR may be necessary; contractor shall coordinate accordingly

• Where discrepancies or conflicts are found between drawings, specifications, or applicable codes, the Contractor shall notify the COR immediately in writing; the most stringent requirement shall govern unless it conflicts with applicable code, in which case the code shall govern

• Connection to all equipment shall be verified with manufacturer’s certified drawings;

transitions shall be provided for all equipment furnished

• All equipment, ductwork, and piping shall be supported per the details and specifications; additional supports shall be provided as required for a vibration-free, rigid installation

• All duct sizes shown on the drawings are inside clear dimensions

• Provide access panels in ductwork and ceilings wherever required for operation, balancing, or maintenance of all mechanical equipment

• Provide 1.5R elbows in ductwork as indicated; if 1.5R elbows do not fit, provide 1.0R elbows; if 1.0R elbows do not fit, provide 90-degree rectangular duct elbows with turning vanes

• All ductwork transitions, turning vanes, elbows, and fittings shall be provided to allow smooth airflows; split duct fittings shall transition to the full size equal to the sum of both branches, upstream of the split