Agenda

Project infonnation

Prime Contract Change Order (CO)

Prime Contract Change Order

Yeaton Associates
Compa

hey

Project # 21-004 NPD co# 001

Title Nashua Police Department HVAC Issue Date 21-Oclober-2021

Address 28 Officer James Roche Drive Subject Cooling in Data Closets 113A & 218A

City, State, Zip Nashua, NH 03062

Country

Contact : Contact Tony DaCosta

Company City of Nashua Company Turnstone Corporation

Address 229 Main Street Address 479 Nashua Street

3) New ceiling tiles and grid to replace original ceiling that is old, damaged, discolored and in
some locations missing.

4) Update the lighting in the firing range in accordance with the updates to the HVAC system.
This change order will cover 1 row of lights only (The remaining rows of lights will be
installed at a later date and will require an additional change order at that time).

5) Roll call room HVAC expansion. The roll call room HVAC will be adjusted to accommodate
the size of the roll call room.

CHANGE ORDER

No. 1
PROJECT: Nashua PD HVAC
OWNER’S CONTRACT NO: N/A
EXECUTED CONTRACT DATE: N/A
DATE OF ISSUANCE; 05-06-2021 EFFECTIVE DATE: N/A____
OWNER: City of Nashua, NH
OWNER’s Purchase Order NO.: 163567

CONTRACTOR: Turnstone Corporation

ENGINEER: Yeaton Associates, Inc.

You are directed to make the following changes in the Contract Documents:
Description:

1) Cooling in Data Closets 113A & 218A

2) Shaft Fire Dampers

3) Tiles and Grid

4) Firing Range Lighting (1 Row Only)

City of Nashua

Purchasing Department
Administrative Services Division (603) 589-3330
229 Main Street - Nashua, NH 03060 Fax (603) 594-3233

February 9, 2022
Memo #22-234

TO: Mayor Donchess
Finance Committee

SUBJECT: HVAC Project Change Order #1 in the amount not to exceed $25,840.39 funded from
81200 Buildings & Improvements

FINANCE COMMITTEE
FEBRUARY 16, 2022

7:00 Aldermanic Chamber and Zoom

Join Zoom Meeting: https://us02web.zoom.us/j/889 16568053? pwd=SWUzRIE4dWIUSHNJWmJLbTRIUHNIOT09
Meeting ID: 889 1656 8053 Passcode: 155530

By telephone: 1-929-205-6099 Meeting ID: 889 1656 8053 Passcode: 155530

If there is a problem with the audio, please dial 603-589-3329 to advise.

ROLL CALL

PUBLIC COMMENT

COMMUNICATIONS

February 14, 2022 Page 3
20220214 Budget Increase Letter.docx

Thank you for the opportunity to be of continued service to the City. We look forward to
continuing to work with you on this project. Please contact us should you require additional
information.

Very truly yours,
SANBORN, HEAD & ASSOCIATES, INC.

Yur P.E. Eric S. Steinhauser, P.E., CPESC, CPSWQ
Project Manager Senior Vice President and Principal

EAG/ESS:eag

P:\3000s\3066.22\ Project Control\ Budget Increase\20220214 Budget Increase Letter.docx

February 14, 2022 Page 2
20220214 Budget Increase Letter.docx

Remaining Scope Items

To complete our FY 2022 general engineering services scope and to maintain compliance
with the New Hampshire Solid Waste Rules, we still need to complete the following tasks:

= Prepare the Federal Greenhouse Gas Report;
= Prepare the Annual Air Emissions Inventory;

us Prepare the Annual NMOC Emission Rate Report;

=» Provide groundwater reporting services associated with the April Groundwater
Management Plan data transmittal;

SANBORN HEAD

20 Foundry Street
Building Trust. Engineering Success Concord, NH 03301
Mr. Jeff Lafleur February 14, 2022
Superintendent File No. 3066.22
Nashua Division of Public Works, Solid Waste Department
840 West Hollis Street Sent via email

Nashua, NH 03062

Re: Budget Increase
FY 2022 General Engineering Services
City of Nashua Four Hills Landfill
Nashua, New Hampshire

Dear Jeff:

To:

From:

Re:

A. Motion:

Attachment:

Discussion:

City of Nashua, Public Works Division

Board of Public Works Meeting Date: February 24, 2022
Jeff Lafleur, Superintendent, Solid Waste Department
Change Order #1 - Landfill Engineering Services Contract

City of Nashua

Purchasing Department
Administrative Services Division (603) 589-3330
229 Main Street - Nashua, NH 03060 Fax (603) 594-3233

February 24, 2022
Memo #22-240

TO: Mayor Donchess
Finance Committee

SUBJECT: Landfill Engineering Services Contract Change Order #1 in the amount not to exceed
$66,000 funded from 53107 Architect & Engineering Services/Solid Waste Fund