472-23130.SDW - WCC - Boiler Replacment - Addendum 1.pdf

DTMB-0414 (Rev 12/17)

DEPARTMENT OF TECHNOLOGY, MANAGEMENT AND BUDGET

State Facilities Administration Design and Construction Division

CONSTRUCTION BID ADDENDUM NO. 1

This form identifies an Addendum to Bidding Documents, and incorporates interpretations or clarifications, modifications, acceptance of proposed “or equal” materials, and other information into the Bidding Documents. Addenda will be numbered by the Professional and distributed through www.michigan.gov/SIGMAVSS as an attachment.

TO:

ALL BIDDERS

DATE ISSUED

3/7/2025

PROJECT NAME

Woodland Center Correctional Facility - Boiler Replacement Project

FILE NUMBER

472/23130.SDW

PROFESSIONAL

Matrix Consulting Engineers, Inc.

PROJECT DIRECTOR

Susan Wheaton

BID OPENING DATE:

3/12/2025

ADDENDUM ITEMS: (attach additional sheets and drawings if required)

1. 3/6/25 Prebid meeting sign-in sheet (attached).

2. 3/6/25 Prebid meeting agenda (attached).

3. Clarification: Aerco is an approved alternative boiler manufacturer.

4. Clarification: Electrical conduits contained in the Power Plant concrete floor that are called to be removed can be demolished down to the concrete floor and then capped and sealed.

5. Clarification: There is existing shaker wire contained on the sally port man gate that is to be modified for temporary piping and replaced at the conclusion of the project. For any modifications or removal/installation of shaker wire, hire/coordinate with Chuck Brown at Allied Universal.

6. Clarification: Temporary gas piping routed in the existing tunnels to serve the rental heating equipment can be EPDM.

7. Clarification: Expansion tank(s) for THS-1 need to have a minimum total acceptance volume of 2,100 gallons.

8. Clarification: Expansion tank for THS-2 is to have a minimum total acceptance volume of 35 gallons.

9. Clarification: All controls are to be tied to the existing Honeywell Corporate control system and BAS front-end graphics.

10. Clarification: THS-1 on M-201 is to be located within existing sally port and existing security fencing.

11. Clarification: There is no existing roof warranty on the Power Plant.

12. Clarification: No tools/materials can be stored inside the tunnel overnight or when there is no active work being completed in the tunnel.

13. Clarification: Tools can be stored in the Power Plant as long as they are contained in a locked gang box.

14. Clarification: A dumpster can be stored onsite. The dumpster is to be located in the parking lot on the east side of the Food Service Building. The exact dumpster location is to be coordinated with the Facility to ensure it does not disrupt deliveries to the Food Service Building. Dumpster is to be covered at night or when the contractor is not onsite to prevent loose items from escaping the dumpster.

15. Clarification: The total heating capacity for THS-1 must be 9,000 MBH or greater.

http://www.michigan.gov/SIGMAVSS

16. Clarification: The temporary heating boilers/pumps capacities can be larger than the scheduled capacities. The contractor is responsible for ensuring the proper electrical feeds for the temporary units. Contractor is required for all proper flow balancing and installation configurations to ensure proper operation of the heating systems.

17. Clarification: Contractor is able to have a job trailer for tool/material storage onsite. The location onsite for the job trailer is to be coordinated with the Facility prior to mobilization.

18. Clarification: Any asbestos abatement that is required as part of the project is to be funded from the project asbestos abatement allowance. The Facility has existing asbestos testing reports that can be provided to the awarded contractor for review if needed.

19. Clarification: Please refer to specification section 230529 – “Hangers and Supports for HVAC Piping and Equipment” for acceptable pipe hanging methods for various pipe sizes.

20. Clarification: In the tunnel, the existing wall mounted pipe anchors, metal pipe supports, pipe guides, and pipe rollers are to be re-used to route new heating supply and heating return piping.

21. Clarification: The Food Service crawlspace is to be treated as confined space. Contractor to meet all OHSA requirements for confined space work when working in the Food Service crawlspace.

22. Clarification: The Facility will provide escorts as required to complete work in secure areas.

23.Clarification: Only regulators R-01-13 and R-01-14 need to be vented through the roof.

The remaining regulators can utilize vent limiter devices as indicated on the regulators schedule on M-900.

24. Clarification: Side stream filter manufacturer can differ from the basis of design pending meeting all performance requirements indicated in the side stream filter schedule on M-

900. SSF-01-1 is to have a 25-micron filter instead of the 40-micron filter shown in the schedule.

25. Verification: Contractor to verify the depth of the existing below floor sanitary piping prior to construction.

26. Clarification: Captive-Aire is an approved alternate manufacturer for boiler venting.

27. Clarification: If boiler manufacturers cannot utilize the common vent sizing/configuration shown on M-400 and M-401 for a fully functional system, Boiler manufacturers are to bid a common vent solution that provides the proper operation for their boilers for a fully functioning system (include any/all accessories and electrical connections in bid).

28. Clarification: Carbon monoxide sensors shown on M-400 are to be purchased and installed by the contractor to meet all boiler inspection comments. The carbon monoxide sensors do not need to be tied to the Honeywell control system.

29. Clarification: Boiler sequencing control panel is to be provided by the boiler manufacturer as required to ensure the boilers operate per the project Sequence of Operations. Please refer to specification 230993 – “Sequence of Operations for HVAC Controls” for the project sequence of operations.

30.Clarification: Please refer to specification section 230900 – Instrumentation and Control for HVAC” and 233300 – “Air Duct Accessories” for information on dampers and actuators.

31. Clarification: Temporary heating systems are to be fully controlled by standalone controls as required for a complete and operable system that satisfies the existing system. All alarms for the temporary heating system components are to be tied to the Facility’s existing security IT racks and StarNET 2 system to notify central control in the event of equipment failure.

32. Clarification: Makeup water meters for the hydronic loops shown on M-401 are based on ONICON model: F-4600 (or approved equal). Provide makeup water meter with BacNET compatibility for future BAS connection.

ACKNOWLEDGMENT: This Addendum must be acknowledged by the Bidder in the space provided in the Bid Summary and Bid Form. Failing to acknowledge Addenda may be cause for the Bid to be rejected. Addenda will become part of the Contract Documents.

PROFESSIONAL: Devon Pung, Matrix Consulting Engineers DATE: 3/7/2025 APPROVED BY: Susan Wheaton

PROJECT DIRECTOR: Susan Wheaton DATE: 3/7/2025

WheatonS1 Highlight

WheatonS1 Highlight

WheatonS1 Highlight

WheatonS1 Highlight

WheatonS1 Highlight

State Facilities Administration Design and Construction Division

Mandatory Pre-Bid Meeting Agenda

Project: Woodland Center Correctional Facility – Replace Boilers File No.: 472/23130.SDW Date: March 6, 2025, at 9:00 am at 9036 M-36, Whitmore Lake, MI 48199

A. Introductions

1. Owner’s Representatives – Susan Wheaton RA – DTMB-DCD – Project Director Kyle Knepley – DTMB-DCD – Field Representative Trever LeBarre – MDOC – Lansing Physical Plant Tim Clafton – Woodland Center CF – Physical Plant Brian Moriarity – Woodland Center CF - Business Manager

2. PSC’s Representatives – Devon Pung – Matrix Consulting Engineers, Inc.

B. Sign-in Sheet Notice: An individual is only permitted to represent one bidder at a mandatory Pre-Bid Conference.

C. Addendum - If a point or concern raised during this meeting is determined by the

PSC/Owner to require a change to the bidding documents, an addendum will be issued.

D. Project description – The work includes but is not necessarily limited to removal of existing boilers, pumps, hydronic piping, and other associated equipment. Installation of new boilers, pumps, piping, controls, and associated hydronic equipment. Drawings and specifications dated February 21, 2025.

E. Project Schedule

1. Bid due date – March 12, 2025, at 2:00 pm (must be received on or before 2:00 pm to be Accepted).

Bids must be submitted electronically through the SIGMA website at https://sigma.michigan.gov/webapp/PRDVSS2X1/AltSelfService .

2. Questions must be received by Friday, March 7, 2025, at 2:00 pm. Please send questions to Devon Pung at dpung@matrixceinc.com.

3. Ad Board/Director Agenda April 8 or 22, 2025, for contract approval.

4. After the contract is executed

i. Pre-Construction Meeting – Scheduled after contract is executed

ii. Progress Meetings – To be determined at Pre-Construction Meeting.

5. Contract Time

1. A detailed schedule is required from the Contractor at the start of the work.

2. Time of substantial completion. 182 days (26 weeks) from pre-construction meeting or Notice to Proceed.

3. Liquidated Damages. $500.00/day after substantial and final completion.

F. Bid Contents: (MICHSPEC)

1. Forms required for all bids:

a. Bid Summary

i. Submit Bid Summary with bidder information filled in and signed by an Officer of the Company with original signatures. A certified copy of a pertinent Board Resolution authorizing the individual to bind the corporation shall be attached.

ii. Fill base proposal amount.

iii. Check box for Qualified Disabled Veteran if applicable

iv. Allowances should be included in base bid per specification section

00100, part 10.5) $15,000.00 asbestos abatement allowance, $200,000.00 provisional allowance.

v. Fill in bid alternates - xx (The Contract will be awarded on the basis of the Base Proposal Sum…and any additive or deductive alternates in the order the Owner accepts them. See specification section 00100, part 14.1.1) NA

vi. Acknowledge addenda received.

b. Bid Form

i. Bid Schedule - Unit Prices

ii. Schedule of Alternates

iii. Schedule of Change Order Prices (if applicable)

c. Certificate of Principal

d. Bid Form Attachments

i. Bid Bond – Section 310 – 5% of Base Bid

ii. Non-collusion Affidavit – Section 320

G. Michigan Preferences

1. All contractors and suppliers are encouraged to use Michigan products and recycled and/or environmentally friendly products whenever possible where price, quality and performance are equal to, or superior to non-Michigan products.

H. Permits –

1. The contractor is responsible for obtaining and paying for all permits required by LARA, or any other agency as required.

2. The Contractor is responsible for scheduling all inspections.

I. Contractor Supervision – The Contractor is responsible for managing and supervising the work and must be on site 100% of time. See Section 00700, Article 4.2.2.

J. Insurance Requirements – Must be submitted by contractor after notification of award of contract. See Section 00700, Articles 7.4 and 7.5.

1. Workers’ Compensation and Employer’s Liability

2. Commercial General Liability

3. Commercial Automobile Liability

4. Excess Liability and any other designated in Supplementary conditions.

5. Builder’s Risk (if applicable) – Must be provided by the contractor per specification section 00700, part 7.7.1. The State no longer provides.

K. Testing – Testing – General Conditions Section 00700, Article 9.2.2 – “…the Owner will retain a testing agency directly or through the Professional…” (unless provided otherwise in Section 00800 supplementary conditions) except as required by the Contractor as in Article 9.2.3.

L. Special Working Conditions – Working on State owned property. Working hours shall be between 7:00 AM and to 5:00 PM, Monday through Friday. Additional weekday hours or work on Saturdays or Sundays is not allowed unless written permission is granted from Tim Clafton (WCC physical plant).

1. Security Clearance Request – Follow Agency Requirements

M. Special Project Procedures

1. Demolition / Remodeling Project Procedures

2. Hazardous Materials Project Procedures

N. Wage Rates – Prevailing wage rates ARE required.

O. Questions.

{"type":"Form","isBackSide":false,"languages":["en-us"],"usedOnDeviceOCR":false}

{"type":"Form","isBackSide":false,"languages":["en-us"],"usedOnDeviceOCR":false}

{"type":"Document","isBackSide":false,"languages":["en-us"],"usedOnDeviceOCR":false}