S-DASOBO-00016020-Addendum-4.pdf

INVITATION TO BID

S-DASOBO-00016020

SOLICITATION ADDENDUM #004

MacLaren Youth Correctional Facility Infirmary & Pharmacy Renovation, ADDENDUM #004

This Solicitation Addendum modifies the Bid Document(s) for Work only to the extent indicated herein. All other areas not specifically mentioned or affected by this Solicitation Addendum shall remain in full force. This Solicitation Addendum shall be added as a part of the Original Bidding Document.

This Solicitation Addendum must be acknowledged by providing the required signature prior to Bid Closing. Failure to do so may result in rejection of Bid.

Requests for clarification, requests for change, and protests of Solicitation Addendum provisions addressed in this Solicitation Addendum must be received by DAS by 5:00 P.M. (Pacific time) on Friday, August 28, 2026, or they will not be considered. DAS will not consider requests or protests of matters not added to or modified by this Solicitation Addendum.

New language is indicated by bold print and underline, deleted language is indicated by brackets [ ].

1 Modification

ITB, Section A.3 (Page 3) is modified as follows:

Deadline for Bid Submittal (“Closing”) | [August 27] September 3, 2026 at

2:00 PM

2 Modification ITB Attachment B – Technical Specifications, Section 00 01 10 is deleted in its entirety and replaced with Section 00 01 10 dated August 21, 2026 attached to this Addendum.

3 Deletion ITB Attachment B – Technical Specifications Section 08 88 61, Addendum 2 dated August 14, 2026 is deleted in its entirety.

4 Modification ITB Attachment C – Drawings, Sheet ED1.00 is deleted in its entirety and replaced with Drawing Sheet ED1.00 dated 08/20/2026 attached to this Addendum.

This Solicitation Addendum constitutes a MATERIAL CHANGE to the bid; and it MUST BE SIGNED AND RETURNED PRIOR TO THE BID CLOSING DATE AND TIME. ITS RECEIPT MUST ALSO BE ACKNOWLEDGED BY INSERTING ITS NUMBER ON THE APPROPRIATE BLANK LINES IN SECTION H OF THE BID DOCUMENT.

Signature: ___________________________________________________ Date: ____________________

Bidder Name: __________________________________________________________________________ (Please Print)

Attachments:

• ITB Attachment B – Technical Specifications, Section 00 01 10, dated August 21, 2026

• ITB Attachment C – Drawings, Sheet ED1.00 Addendum 4, dated 08/20/2026

TABLE OF CONTENTS 00 01 10

August 14, 2026 OYA-MacLaren Infirmary 1 of 4

PROCUREMENT AND CONTRACTING REQUIREMENTS

1.01 DIVISION 00 -- PROCUREMENT AND CONTRACTING REQUIREMENTS

A. 00 01 03 - Project Directory B. 00 01 10 - Table of Contents (08.14.2026) C. 00 31 00 - Available Project Information D. 00 43 25 - Substitution Request Form

SPECIFICATIONS

2.01 DIVISION 01 -- GENERAL REQUIREMENTS

A. 01 10 00 - Summary B. 01 20 00 - Price and Payment Procedures C. 01 25 00 - Substitution Procedures D. 01 30 00 - Administrative Requirements E. 01 32 16 - Construction Progress Schedule F. 01 33 00 - Delegated Design Procedures G. 01 40 00 - Quality Requirements H. 01 40 50 - Coordination I. 01 45 33 - Code-Required Special Inspections J. 01 50 00 - Temporary Facilities and Controls K. 01 60 00 - Product Requirements L. 01 61 16 - Volatile Organic Compound (VOC) Content Restrictions M. 01 70 00 - Execution and Closeout Requirements N. 01 73 29 - Cutting and Patching O. 01 74 19 - Construction Waste Management and Disposal P. 01 78 00 - Closeout Submittals Q. 01 79 00 - Demonstration and Training R. 01 91 13 - General Commissioning Requirements

2.02 DIVISION 02 -- EXISTING CONDITIONS

A. 02 41 00 - Demolition

2.03 DIVISION 03 -- CONCRETE

A. 03 30 00 - Cast-in-Place Concrete

2.04 DIVISION 05 -- METALS

A. 05 12 00 - Structural Steel Framing B. 05 40 00 - Cold-Formed Metal Framing

2.05 DIVISION 06 -- WOOD, PLASTICS, AND COMPOSITES

A. 06 10 00 - Rough Carpentry B. 06 17 33 - Wood I-Joists C. 06 18 00 - Glued-Laminated Construction D. 06 41 00 - Architectural Wood Casework

2.06 DIVISION 07 -- THERMAL AND MOISTURE PROTECTION

A. 07 14 00 - Fluid-Applied Waterproofing

August 21, 2026

August 14, 2026 OYA-MacLaren Infirmary 2 of 4

B. 07 21 00 - Thermal Insulation C. 07 25 00 - Weather Barriers D. 07 42 13.23- Metal Composite Material Wall Panels E. 07 46 16 - Aluminum Siding F. 07 54 00 - Thermoplastic Membrane Roofing G. 07 62 00 - Sheet Metal Flashing and Trim H. 07 84 00 - Firestopping I. 07 92 00 - Joint Sealants

2.07 DIVISION 08 -- OPENINGS

A. 08 11 13 - Hollow Metal Doors and Frames B. 08 14 16 - Flush Wood Doors C. 08 31 00 - Access Doors and Panels D. 08 43 13 - Aluminum-Framed Storefronts E. 08 51 13 - Aluminum Windows F. 08 62 23 - Tubular Skylights G. 08 63 00 - Metal-Framed Skylights H. 08 71 00 - Door Hardware I. 08 80 00 - Glazing (08.14.2026) J. 08 88 61 - Impact Rated Vision Control Interior (08.14.2026) K. 08 91 00 - Louvers

2.08 DIVISION 09 -- FINISHES

A. 09 00 00 - Interior Finish Products B. 09 00 00.1 - Interior Finish Product Schedule C. 09 05 61 - Common Work Results for Flooring Preparation D. 09 21 16 - Gypsum Board Assemblies E. 09 22 16 - Non-Structural Metal Framing F. 09 24 00 - Cement Plastering G. 09 30 00 - Tiling H. 09 51 00 - Suspended Acoustical Ceilings I. 09 65 00 - Resilient Flooring J. 09 68 13 - Tile Carpeting K. 09 91 13 - Exterior Painting L. 09 91 23 - Interior Painting

2.09 DIVISION 10 -- SPECIALTIES

A. 10 11 00 - Visual Display Units B. 10 26 00 - Wall and Door Protection C. 10 28 00 - Toilet, Bath, and Laundry Accessories D. 10 44 00 - Fire Protection Specialties E. 10 56 17 - Wall Mounted Standards and Shelving

2.10 DIVISION 11 -- EQUIPMENT

August 14, 2026 OYA-MacLaren Infirmary 3 of 4

A. 11 05 00 - Equipment and Furniture Coordination (08.14.2026)

2.11 DIVISION 12 -- FURNISHINGS

A. 12 36 00 - Countertops

2.12 DIVISION 21 -- FIRE SUPPRESSION

A. 21 00 00 - Fire Protection Design-Build Criteria B. 21 05 00 - Common Work Results for Fire Suppression C. 21 05 53 - Identification for Fire Suppression Piping and Equipment D. 21 13 13 - Wet Pipe Sprinkler Systems

2.13 DIVISION 22 -- PLUMBING

A. 22 05 16 - Expansion Fittings and Loops for Plumbing Piping B. 22 05 17 - Sleeves and Sleeve Seals for Plumbing Piping C. 22 05 23 - General-Duty Valves for Plumbing Piping D. 22 05 29 - Hangers and Supports for Plumbing Piping and Equipment E. 22 05 48 - Vibration and Seismic Controls for Plumbing Piping and Equipment F. 22 05 53 - Identification for Plumbing Piping and Equipment G. 22 07 16 - Plumbing Equipment Insulation H. 22 07 19 - Plumbing Piping Insulation I. 22 08 00 - Commissioning of Plumbing J. 22 10 05 - Plumbing Piping K. 22 10 06 - Plumbing Piping Specialties L. 22 30 00 - Plumbing Equipment M. 22 40 00 - Plumbing Fixtures

2.14 DIVISION 23 -- HEATING, VENTILATING, AND AIR-CONDITIONING (HVAC)

A. 23 01 30.51 - HVAC Air-Distribution System Cleaning B. 23 05 13 - Common Motor Requirements for HVAC Equipment C. 23 05 29 - Hangers and Supports for HVAC Piping and Equipment D. 23 05 48 - Vibration and Seismic Controls for HVAC E. 23 05 53 - Identification for HVAC Piping and Equipment F. 23 05 93 - Testing, Adjusting, and Balancing for HVAC G. 23 07 13 - Duct Insulation H. 23 07 19 - HVAC Piping Insulation I. 23 08 00 - Commissioning of HVAC J. 23 09 13 - Instrumentation and Control Devices for HVAC K. 23 09 13 - HVAC Instrumentation and Controls L. 23 11 23 - Facility Natural Gas Piping M. 23 23 00 - Refrigerant Piping N. 23 31 00 - HVAC Ducts and Casings O. 23 33 00 - Air Duct Accessories P. 23 34 23 - HVAC Power Ventilators Q. 23 37 00 - Air Outlets and Inlets R. 23 72 23 - Packaged Air-To-Air Energy Recovery Units

August 14, 2026 OYA-MacLaren Infirmary 4 of 4

S. 23 81 26.13 - Small-Capacity Split-System Air Conditioners T. 23 81 29 - Variable Refrigerant Flow HVAC Systems

2.15 DIVISION 26 -- ELECTRICAL

A. 26 05 05 - Selective Demolition for Electrical B. 26 05 11 - Requirements for Electrical Installations C. 26 05 13 - Medium-Voltage Cables D. 26 05 19 - Low-Voltage Electrical Power Conductors and Cables E. 26 05 26 - Grounding and Bonding for Electrical Systems F. 26 05 29 - Hangers and Supports for Electrical Systems G. 26 05 33.13 - Conduit for Electrical Systems H. 26 05 33.16 - Boxes for Electrical Systems I. 26 05 48 - Vibration and Seismic Controls for Electrical Systems J. 26 05 53 - Identification for Electrical Systems K. 26 05 73 - Power System Studies L. 26 08 00 - Commissioning of Electrical M. 26 09 23 - Lighting Control Devices N. 26 24 16 - Panelboards O. 26 27 13 - Electricity Metering P. 26 27 26 - Wiring Devices Q. 26 28 13 - Fuses R. 26 28 16.16 - Enclosed Switches S. 26 36 00 - Transfer Switches T. 26 51 00 - Interior Lighting U. 26 56 00 - Exterior Lighting

2.16 DIVISION 27 -- COMMUNICATIONS

A. 27 05 28 - Pathways for Communications Systems B. 27 05 29 - Hangers and Supports for Communications Systems C. 27 05 33.13 - Conduit for Communications Systems D. 27 10 00 - Structured Cabling

2.17 DIVISION 28 -- ELECTRONIC SAFETY AND SECURITY

A. 28 13 00 - Access Control System B. 28 20 00 - Video Surveillance C. 28 46 00 - Fire Detection and Alarm

2.18 APPENDIX

A. Appendix A: Furniture (08.14.2026)

END OF SECTION

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PLAN

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1 ELECTRICAL DEMOLITION - SITE PLAN

SHEET NOTES

A. DEMOLITION PLANS ARE BASED UPON FIELD SURVEY AND AVAILABLE

RECORD DRAWINGS AT TIME OF DESIGN. VISIT SITE PRIOR TO BID AND

VERIFY THE EXTENT OF DEMOLITION WORK REQUIRED.

B. REFER TO DEMOLITION NOTES ON SHEET E0.00 FOR ADDITIONAL

REQUIREMENTS.

C. COORDINATE ELECTRICAL DEMOLITION WITH OTHER TRADES.

D. ENGAGE A LOCATING SERVICE TO IDENTIFY AND TRACE ROUTING OF

UNDERGROUND UTILITIES PRIOR TO EXCAVATING.

1. DISCONNECT PRIMARY/SECONDARY FEEDERS AT TRANSFORMER AND RETAIN

TRANSFORMER, PRE-CAST CONCRETE PAD FOR REINSTALLATION.

2. DEMOLISH TRANSFORMER PRIMARY AND SECONDARY CONDUCTOR AND

ABANDON UNDERGROUND DUCTS.

3. DEMOLISH SERVICE ENTRANCE CT, METER ENCLOSURES AND ASSOCIATED

FEEDERS.

FLAG NOTES #

8' 16'4'0

5 ADD. #4 08.20.2026

KEY PLAN