JCISD North Campus PHASE 2 Addendum 3.pdf

R. W. MERCER CO. - GENERAL CONTRACTING DIVISION

P.O. BOX 180, 2322 BROOKLYN ROAD, JACKSON, MICHIGAN 49203

TELEPHONE: (517) 787-2960 FAX: (517) 787-1970 / 787-8111

AADDDDEENNDDUUMM ##33

ADDENDUM #3 – 5/11/26

DATE: May 11, 2026

PROJECT: JCISD North Campus Improvements – Bid Package 2

This Addendum provides clarification and information regarding the Bidding Documents issued for bid dated April 20th, 2026 for the above-referenced project and hereby become a part of the Bidding Documents for that project.

The Bidder shall review this information and follow the instructions for any and all changes and shall include in its bid amount any and all adjustments in cost. All material, transportation, taxes, etc., and any other related costs are applicable as required or implied by this Addendum.

All items not mentioned by this Addendum shall remain unchanged and as per the original Bidding Documents.

GENERAL INFORMATION – BIDDING DOCUMENTS:

1. For Work Categories #2A thru #14 The Bid Due Date & Time REMAINS UNCHANGED; Bids are due at the JCISD Kratz Center 6700 Browns Lake Road, Jackson MI. 49201 on Wednesday May 13th, 2026, at 2:00pm. Contractors are welcome to attend the public bid opening following the 2:00pm bid submission deadline.

2. For Work Category #15 – Electrical & Fire Alarm Systems the Bid Due Date HAS CHANGED; Bids will be due at the JCISD Kratz Center 6700 Browns Lake Road, Jackson MI. 49201 on Wednesday May 20th, 2026, at 2:00pm. Contractors are welcome to attend the public bid opening following the 2:00pm bid submission deadline.

3. The Schedule for Post Bid Interviews with the Apparent Low Bidders shall be as follows in sequential WC# order within half-hour increments allotted. All Post-Bid Interviews will be conducted via Microsoft Teams; RW Mercer will send out a meeting invitation to all Apparent Low Bidders.

• Work Categories #2A thru #6 Thursday 5/14: 9:00am, 9:30am, 10:00am 10:30am & 11:00am

• Work Categories #7 thru #11 Friday 5/15: 9:00am, 9:30am, 10:00am 10:30am & 11:00am

• Work Categories #12 thru #14 Monday 5/18 9:00am, 9:30am & 11:00am

4. All Bidding Documents can be viewed on RW Mercer’s Building Connected file sharing websites; please e-mail Dave Hanson at dhanson@rwmercer.com to be invited on Building Connected. This site will include all updated information including Addendums, RFI’s and Pre-Bid Meeting notes.

REVISED WORK CATEGORY SCOPE OUTLINES:

WORK CATEGORY #2A – SELECTIVE DEMO:

1. This Contractor shall provide the building Demolition permit through Blackman Township ($175) and shall provide the 10 day notice to the State of Michigan.

WORK CATEGORY #6 – GENERAL TRADES:

1. This Contractor is responsible to provide & install the hollow metal frames for door openings 102 & 151;

Work Category #8 - Glass & Glazing and Aluminum Storefront Systems shall be responsible providing and installing the FRP doors and associated hardware.

2. This Contractor shall be responsible to provide & install wood doors & hardware in door openings 178 &

193. Work Category #8 would be responsible to provide and install the aluminum frames for these openings.

mailto:dhanson@rwmercer.com

ADDENDUM #3 – 5/11/26

3. Door assembly 151 has been changed to double egress; see attached Drawing Sheet A8..

4. All counter surfaces at Reception 102 as shown on Sheet A22 / Detail C shall be Quartz material.

5. All work surfaces at Work 117 including the island as shown on Sheet A22 / Detail D shall be Solid

Surface materials.

WORK CATEGORY #8 – Glass & Glazing and Aluminum Storefront Systems:

1. The finish for the FRP doors shall be SL-17 pebble grain textured finish.

2. This Contractor is responsible to provide & install the FRP doors & hardware in door openings 102 & 151.

Work Category #6 - General Trades is responsible for furnishing & installing the hollow metal frames within these openings.

3. This Contractor will be responsible to provide and install the aluminum frames in door openings 102 &

151. Work Category #6 shall be responsible to provide & install the wood doors and associated hardware in these openings.

4. Door assemblies 100 & 101 are to be 45 min rated including frames and sidelights. See attached sheets A4 & A23 for the revisions.

5. Door assembly 151 has been changed to double egress. See attached sheet A8 for the revisions.

WORK CATEGORY #9 – METAL STUD & DRYWALL SYSTEMS, INSULATION & ACOUSTICAL CEILINGS:

1. This Contractor shall furnish & install suspended acoustical ceilings in Classrooms 1 & 2 as noted on the Reflected Ceiling Plan; disregard note indicating painted ceiling finish on the Room Finish Schedule.

2. Wall assemblies outside vestibule 300 are to be 1 hour rated. See attached sheets A1 & A4 for added Wall Type-K and revised Wall Type- I identifying those walls.

WORK CATEGORY #10 – FINISH FLOORING:

1. Ceramic Wall Tile A is no longer in production; This Contractor shall use a compatible / equal-to tile wall tile product for the purpose of its bid submission.

2. All floor patching as indicated as indicated in the Circulation Corridors shall be figured as standard grade VCT for the purpose of its bid submission. See Note 6 on Drawing Sheet A5 for locations of additional floor patch including Notes H & I on Drawing Sheet A8.

WORK CATEGORY #11 – PAINTING:

1. Paint all surfaces including drywall and wall coverings to match existing in Circulation Corridors C050, C002, C100, C101, C102, C103 and C104.

2. Disregard painting of ceilings in Classrooms 1 & 2 as noted on the Finish Schedule; these areas will have suspended acoustical ceilings.

3. All new wood doors are pre-finished.

4. Paint 5 temporary barricade walls that will be built in selective Circulation Corridors.

5. This Contractor shall anticipate up to 3 main colors being used for all interior drywall surfaces indicated to be painted per the Room Finish Schedule.

6. This Contractor shall apply an acrylic / latex paint equal to “Aura Exterior Paint”, “Regal Select High Build” or an approved equal for painting existing exterior steel siding as shown on the drawings.

WORK CATEGORY #15 ELECTRICAL & FIRE ALARM SYSTEMS:

1. Due to a file sharing error, a substantial amount of Electrical Drawing Changes will be forthcoming in Addendum #2 that will be released on Monday, May 4th. Electrical Bids will now be due at the JCISD Kratz Center 6700 Browns Lake Road, Jackson MI. 49201 on Wednesday May 20th, 2026, at 2:00pm. All of the Addendum #1 Notes 2 thru 8 shall apply to all Electrical Drawing Changes issued per this Addendum #2.

2. Addendum #4 will be issued soon to include changes addressing the existing Federal Pacific panels.

ATTACHMENTS:

1. Revised Sheets A1, A4, A8, & A23

END OF ADDENDUM #3

W A L L L

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WALL SYMBOL CONSTRUCTION DESCRIPTION

BARRIER FREE LAVATORY

BARRIER FREE TOILET STALL ELEVATIONSTANDARD TOILET STALL ELEVATIONSTANDARD LAYOUT AND MOUNTING HEIGHTS A1

TOILET ACCESSORY LEGEND

TAG # ITEM DESCRIPTION U.O.N. SIZE WxHxD OWNER CONTRACTORBOBRICK DESIGN #

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1/8" = 1'-0"

NEW FLOOR PLAN - PART A NORTH

P A R

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KEYED WORK NOTESLEGEND

1/8" = 1'-0"

NEW REFLECTED CEILING PLAN - PART A NORTH

1/8" = 1'-0"

NEW ROOF PLAN - PART A NORTH

A8

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1/8" = 1'-0"

NEW FLOOR PLAN - PART B NORTH

KEYED WORK NOTESLEGEND

D O

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DOOR FRAME TYPES DOOR TYPES

F-5F-1 F-2 F-3 F-4

A23

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F-6 F-7 F-8 F-9

F-10 F-11 F-12 F-13