Theresa Street Lab HVAC Replacement

Agency: City of Lincoln/Lancaster County
State: Nebraska
Type of Government: State & Local
NAICS Category:
  • 238220 - Plumbing, Heating, and Air-Conditioning Contractors
Posted Date: Mar 21, 2024
Due Date: Apr 3, 2024
Solicitation No: 24-070
Bid Source: Please Login to View Page
Contact information: Please Login to View Page
Bid Documents: Please Login to View Page

Bid Information



Type
Notice to Bidders
Status
Issued
Number
24-070 Addendum 4 (Theresa Street Lab HVAC Replacement)
Issue Date & Time
3/8/2024 02:00:10 PM (CT)
Close Date & Time
4/3/2024 02:00:00 PM (CT)
Time Left
12 days 18 hours 10 minutes 46 seconds
Notes
The City of Lincoln, Lincoln Wastewater System, is requesting bids for the lab HVAC Improvement Project at the Theresa Street Water Resource Recovery Facility. The Project consists of the construction of an addition to the existing Lab Building to house a replacement mechanical system.

Contact Information
Name
Teresa Fleming Asst Purchasing Agent
Address
Purchasing
440 S. 8th St.
Lincoln, NE 68508 USA
Phone
(402) 441-7414
Fax
Email
tfleming@lincoln.ne.gov




Bid Documents








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2 items in 1 pages

Bid Invitation

Acrobat / PDF

Public Question & Answer

Acrobat / PDF


Bid Attachments


















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12 items in 1 pages

24-070 Lab- HVAC 100% CD's -COMPLETE SET.pdf
Plans - REVISED 42 MB

24-070 HVAC Replacement Combined Specs.pdf
Specifications - REVISED 50 MB

24-070 Insurance Requirements.pdf
Insurance Requirements 42 KB

Instructions to Bidders 11-2023.pdf
Instructions to Bidders 170 KB

Special Provisions for Term Contracts - City & County.pdf
Term Contract Provisions 50 KB

Contract - City Const.pdf
DRAFT Contract - City Construction 267 KB

Empl_Class_Act_EO.pdf
Employee Classification Act, Executive Order 83319 288 KB

Empl_Class_Act_Aff.pdf
Employee Classification Act Affidavit 52 KB

attestation-form.pdf
Attestation Form 37 KB

24-070 Pre-bid adv.pdf
Notice to Bidders 116 KB

24-070 Pre-Bid Sign In Sheets.pdf
Pre-Bid Sign In Sheet 86 KB

24-070 Addendum 4 - Responses to Questions and Additional Information.pdf
Responses to Questions and Additional Information 1.48 MB



Bid Questions
















Question
E3.1 PLEASE VERIFY WHAT FACILITIES ARE AFFECTED WHEN THE UTILITY TRANSFORMING FEEDING THE LAB BLDG. IS DE-ENERGIZED.
PLEASE PROVIDE THE MV CABLE CONNECTION TYPE ARE USED IN THE EXISTING UTILITY TRANSFORMER, THE REPLACEMENT TRANSFORMER, AND VCB-1.
WHAT IS THE PRIMARY VOLTAGE AT THE TRANSFORMER?
260513-2.02 INDICATES WE PROVIDE 5KV RATED CABLE.
Answer The plan was to isolate just the lab by disconnecting it at CB #3, the other facilities will be temporarily out of power during this transition. Field verify connection types. Voltages are shown below. EC is responsible for 5kV cable. Refer to Addendum 4 Responses to Questions and Additional Information Attachment.
Submitted 3/19/2024 08:17:00 AM (CT)


Question
E0.0 POWER/SPECIAL SYSTEM GENERAL NOTES E,F,G & H.
THERE IS NOT AN EXISTING FIRE ALARM SYSTEM AND SO IT APPEARS THERE IS NOT A NEED FOR NOTIFICATION OF ALARM. CAN NOTE F & G BE IGNORED?
NOTE H INDICATES THAT IF A DEVICE IS NOT DRAWN BUT IS REQUIRED FOR THE UNIT TO OPERATE THAT IT IS THE RESPONSIBILITY OF THE CONTROLS CONTRACTOR. DOES THIS PUT THE UNIT DUCT DETECTORS IN THE CONTROLS CONTRACTOR SCOPE?
Answer F and G can be omitted. Per note E, the EC shall provide and install the duct detectors. See duct detector detail.
Submitted 3/19/2024 08:01:11 AM (CT)


Question
260513-3.02, 262413-3.02, 262416-3.03 pLEASE VERIFY THAT "CERTIFIED" NETA TESTING IS A PROJECT REQUIREMENT PER THESE SPECIFICATIONS AND THAT IS THE EXTENT OF THE REQUIREMENT FOR THE PROJECT.
Answer Provide testing as specified.
Submitted 3/19/2024 07:50:57 AM (CT)


Question
262816-7 2.E PLEASE VERIFY THE TYPE AND SIZE OF BREAKER THAT REQUIRE PRIMARY INJECTION TESTING
Answer Section 26 28 16 3.04 C 2 - delete sections d and e. Perform electrical testing for molded case circuit breakers 600A and larger.
Submitted 3/19/2024 07:47:27 AM (CT)


Question
260010-2 C.1-4 QUALIFICATION STATEMENTS.
PLEASE PROVIDE MORE INFORMATION ON THE QUALIFICATION STATEMENTS. IS THE CITY REQUESTING EMPLOYEE RESUME INFORMATION OR CERTIFICATIONS FROM THIRD PARTY AGENCIES?
Answer Resume type information showing the contractor has done similar work in the past and can perform the work as described in the construction documents.
Submitted 3/19/2024 07:27:31 AM (CT)

Question
260010-1 A.1 POWER SYSTEM STUDIES, PROJECT DOCUMENTS INDICATE WE ARE TO SUBMIT A COORDINATION STUDY PRIOR TO SUBMITTING ON SWITCHBOARDS & PANEL BOARDS. WILL THE CITY BE PUBLISHING AVAILABLE FAULT CURRENT ON THE SECONDARY OF THE UTILITY TRANSFORMER? THIS EQUIPMENT IS OWNED AND MAINTAINED BY LCWWTP SO LES CANNOT PROVIDE THIS INFORMATION THAT IS NECESSARY FOR THESE CALCULATIONS.
Answer The coordination study/fault current study will be provided by the electrical contractor. The city will be able to provide transformer properties, ie impedance, voltage, kW. Fault current info will be acquired from the study itself.
Submitted 3/19/2024 07:22:59 AM (CT)


Question
i as the engineer got a question from a rep asking if scroll compressors would be allowed as equals on the chiller.
Answer Schedule changed to require minimum of (2) screw compressors or scroll compressors with the lead compressor to be variable capacity.
Submitted 3/15/2024 10:53:49 AM (CT)


Question
i as the engineer got a call about the chiller from a rep, he is concerned about the effluent water going through the chiller. can you describe the “cleanliness” of the water? Does the water tend to corrode out certain metals. Currently I believe we have steel / copper in the chillers. He is asking if we need to consider copper-nickel or stainless steel.
Answer Schedule changed to require Cu/NI or Stainless steel condenser heat exchanger.
Submitted 3/15/2024 10:53:02 AM (CT)


Question
Is there a cost estimate or budget associated with this project?
Answer No, not at this time.
Submitted 3/12/2024 01:22:40 PM (CT)


Question
When submitting 3 references do I need to upload photos of completed jobs or would you prefer contact information for jobs we have completed?
Answer
Each reference must include the following:

Owner:

Street Address:

City:

State:

Zip:

Name Owners Representative:

Phone:

Project Name and/or Number:

Contract Amount:


No photos are required.
Submitted 3/11/2024 12:13:56 PM (CT)








Attachment Preview

24-070 Addendum 4
Theresa Street Lab HVAC Replacement
Issue Date: 3/8/2024
Questions Deadline: 3/21/2024 10:00 AM (CT)
Response Deadline: 4/3/2024 02:00 PM (CT)
Lincoln Purchasing
Contact Information
Contact: Teresa Fleming Asst Purchasing Agent
Address: Suite 200
Purchasing
440 S. 8th St.
Lincoln, NE 68508
Phone: (402) 441-7414
Email: tfleming@lincoln.ne.gov
Page 1 of 7 pages
Deadline: 4/3/2024 02:00 PM (CT)
24-070 Addendum 4
Event Information
Number:
24-070 Addendum 4
Title:
Theresa Street Lab HVAC Replacement
Type:
Notice to Bidders
Issue Date:
3/8/2024
Question Deadline: 3/21/2024 10:00 AM (CT)
Response Deadline: 4/3/2024 02:00 PM (CT)
Notes:
The City of Lincoln, Lincoln Wastewater System, is requesting bids for the lab HVAC
Improvement Project at the Theresa Street Water Resource Recovery Facility. The
Project consists of the construction of an addition to the existing Lab Building to
house a replacement mechanical system.
Bid Activities
MANDATORY Pre-Bid Meeting
3/18/2024 2:00:00 PM (CT)
A MANDATORY pre-bid meeting will be held Monday, March 18, 2024 at 2:00 p.m. at the Lincoln Wastewater System
at 2400 Theresa Street, Lincoln, NE 68521.
Bid Attachments
24-070 Lab- HVAC 100% CD's -COMPLETE SET.pdf
Plans - REVISED
24-070 HVAC Replacement Combined Specs.pdf
Specifications - REVISED
24-070 Insurance Requirements.pdf
Insurance Requirements
Instructions to Bidders 11-2023.pdf
Instructions to Bidders
Special Provisions for Term Contracts - City & County.pdf
Term Contract Provisions
Contract - City Const.pdf
DRAFT Contract - City Construction
Empl_Class_Act_EO.pdf
Employee Classification Act, Executive Order 83319
Empl_Class_Act_Aff.pdf
Employee Classification Act Affidavit
attestation-form.pdf
Attestation Form
24-070 Pre-bid adv.pdf
Notice to Bidders
24-070 Pre-Bid Sign In Sheets.pdf
Pre-Bid Sign In Sheet
24-070 Addendum 4 - Responses to Questions and Additional Information.pdf
Responses to Questions and Additional Information
Download
Download
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Page 2 of 7 pages
Deadline: 4/3/2024 02:00 PM (CT)
24-070 Addendum 4
Requested Attachments
References
(Attachment required)
Upload three (3) references for projects similar in nature to the work required in this project.
Bid Attributes
1 Agreement to Addendum No. 4
Addenda are instruments issued by the Purchasing Department prior to the date for receipt of offers which will
modify or interpret the specification document by addition, deletion, clarification or correction. Vendor
must acknowledge receipt of this addendum in the space provided at time of bid submission.
Be advised of the following clarifications and changes to the Specification and bidding documents:
1. Added Addendum 4 Responses to Questions and Additional Information in the Attachments tab.
2. Answered questions in Ebid.
All other terms, conditions, and requirements of the request remain the same as originally indicated in the document
or as modified on previous addenda.
Yes
(Required: Check if applicable)
2 Agreement to Addendum No. 3
Addenda are instruments issued by the Purchasing Department prior to the date for receipt of offers which will
modify or interpret the specification document by addition, deletion, clarification or correction. Vendor
must acknowledge receipt of this addendum in the space provided at time of bid submission.
Be advised of the following clarifications and changes to the Specification and bidding documents:
1. Attached the Pre-Bid Sign In Sheets in the Attachments tab.
All other terms, conditions, and requirements of the request remain the same as originally indicated in the document
or as modified on previous addenda.
Yes
(Required: Check if applicable)
3 Agreement to Addendum No. 2
Addenda are instruments issued by the Purchasing Department prior to the date for receipt of offers which will
modify or interpret the specification document by addition, deletion, clarification or correction. Vendor
must acknowledge receipt of this addendum in the space provided at time of bid submission.
Be advised of the following clarifications and changes to the Specification and bidding documents:
1. Updated the Specifications in the Attachment tab.
All other terms, conditions, and requirements of the request remain the same as originally indicated in the document
or as modified on previous addenda.
Yes
(Required: Check if applicable)
Page 3 of 7 pages
Deadline: 4/3/2024 02:00 PM (CT)
24-070 Addendum 4
4 Agreement to Addendum No. 1
Addenda are instruments issued by the Purchasing Department prior to the date for receipt of offers which will
modify or interpret the specification document by addition, deletion, clarification or correction. Vendor
must acknowledge receipt of this addendum in the space provided at time of bid submission.
Be advised of the following clarifications and changes to the Specification and bidding documents:
1. Updated the Plans in the Attachment tab.
All other terms, conditions, and requirements of the request remain the same as originally indicated in the document
or as modified on previous addenda.
Yes
(Required: Check if applicable)
5 Instructions to Bidders
I acknowledge reading and understanding the Instructions to Bidders.
Yes
(Required: Check if applicable)
6 Insurance Requirements and Endorsements
Vendor agrees to provide insurance coverage for each checked box on the Insurance Clause document in the Bid
Attachments including the submission of the Certificate of ACORD and the applicable endorsements.
Insurance Certificate and required Endorsements are required at time of contract execution by the vendor.
Vendors are strongly encouraged to send the insurance requirements and endorsement information to
their insurance agent prior to bid close in order to expedite the contract execution process.
Yes
(Required: Check if applicable)
7 Sample Contract
I acknowledge reading and understanding the sample contract.
Yes
(Required: Check if applicable)
8 Bid Documents
I acknowledge and accept that it is my responsibility as a Bidder to promptly notify the Purchasing Department Staff
prior to the close of the bid of any ambiguity, inconsistency or error which I may discover upon examination of the
bid documents including, but not limited to the Specifications.
Yes
(Required: Check if applicable)
9 Performance/Payment Bonds
I acknowledge that a Performance Bond and a Payment Bond each in the amount of 100% of the Contract amount
will be required with the signed contract upon award of this project.
Yes
(Required: Check if applicable)
1 Standard Specifications for Municipal Construction
0 I acknowledge reading and understanding the current City of Lincoln Standard Specifications for Municipal
Construction and Lincoln Standard Plans (including General Provisions and Requirements, and Material and
Construction Specifications) View at: lincoln.ne.gov | Standard Specifications for Municipal Construction
Yes
(Required: Check if applicable)
Page 4 of 7 pages
Deadline: 4/3/2024 02:00 PM (CT)
24-070 Addendum 4
1 U.S. Citizenship Attestation
1 Is your company legally considered an Individual or Sole Proprietor: YES or NO
As a Vendor who is legally considered an Individual or a Sole Proprietor I hereby understand and agree to comply
with the requirements of the United States Citizenship Attestation Form, available at:
http://www.sos.ne.gov/business/notary/citizenforminfo.html
All awarded Vendors who are legally considered an Individual or a Sole Proprietor must complete the form and
submit it with contract documents at time of execution.
If a Vendor indicates on such attestation form that he or she is a qualified alien, the Vendor agrees to provide the
US Citizenship and Immigration Services documentation required to verify the Vendor’s lawful presence in the
United States using the Systematic Alien Verification for Entitlements (SAVE) Program.
Vendor further understands and agrees that lawful presence in the United States is required and the Vendor may
be disqualified or the Contract terminated if such lawful presence cannot be verified as required by Neb. Rev. Stat.
4-108.
(Required: Maximum 1000 characters allowed)
1 Employee Class Act Affidavit
2 I acknowledge reading and understanding the Employee Classification Act, Executive Order 83319. If awarded the
contract, I will abide by the law, notarize and attach the Employee Classification Act Affidavit to the contract.
Yes
(Required: Check if applicable)
1 Contract Contact
3 The Purchasing Department issues Contracts via email to a designated contact person of the awarded Bidder. This
designee should be the primary contact with the department through the delivery of the product/services. Please list
the name, email address and phone number of the person who will be the contact person for the contract to be
awarded.
(Required: Maximum 1000 characters allowed)
1 Completion Date
4 The Contractor agrees that the Work in this Contract shall begin as soon after the Notice to Proceed as is
necessary for the Contractor to complete the Work within the number of calendar days allowed and prior to the
stated completion date. The completion date shall be twenty four months after contract execution.
Yes
(Required: Check if applicable)
1 Subcontractors to be Used on Project
5 Bidder to provide the company name and worked to be performed for each subcontractor that will be utilized.
(Required: Maximum 4000 characters allowed)
Page 5 of 7 pages
Deadline: 4/3/2024 02:00 PM (CT)
24-070 Addendum 4

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