Finance Committee

ENGINEERING CONSTRUCTION PHASE CONTRACT
For Professional Services for Treatment Works

Services to be Performed by the ENGINEER

ENGINEERING CONSTRUCTION PHASE
CONTRACT FOR PROFESSIONAL SERVICES
FOR
TREATMENT WORKS

CITYAFOWN OF NASHUA, NEW HAMPSHIRE

This AGREEMENT made and entered into at HILLSBOROUGH County, New Hampshire, this
day of 2017, by and between City-Fown-of NASHUA, NEW HAMPSHIRE
hereinafter called the OWNER, and WESTON and SAMPSON hereinafter called the ENGINEER.

WITNESSETH:

To:

From:
Re:

B. Motion:

Attachments:

Discussion:

City of Nashua, Public Works Division

Board of Public Works Meeting Date: November 20, 2017

Noelle Osbome, Plant Operations Supervisor
Wastewater Department

SCADA Upgrades Project — Construction Phase Services

THE CITY OF NASHUA “The Cate City’

Financial Services

Purchasing Department

November 30, 2017
Memo #18-060

TO: MAYOR DONCHESS
FINANCE COMMITTEE

SUBJECT: SCADA UPGRADES PROJECT — CONSTRUCTION PHASE SERVICES
(VALUE: $59,480)
DEPARTMENT: 169 WASTEWATER; FUND: WERF

Please see the attached communication from Noelle Osborne, Plant Operations Supervisor Wastewater
Department dated November 20, 2017 for the information related to this purchase.

Mark A. Mirley Electric
10/27/2017

Dan Callahan

Vice President

Monadnock Commercial Building Co.
32 Fitzgerald Drive

Unit 10

Jaffrey, N.H. 03452

Job Name: Nashua Wastewater Treatment Plant, Nashua NH.
Material Breakdown

Below is the material breakdown for the CRTU-1 make up heat proposal of 10/19/2017

Mark A. Mirley Electric

10/19/2017

Dan Callahan

Vice President

Monadnock Commercial Building Co.

32 Fitzgerald Drive

Unit 10

Jaffrey, N.H. 63452

Job Name: Nashua Wastewater Treatment Plant, Nashua NH.
Proposal

This proposal is for CRTU1 Power at Nashua Wastewater Treatment Plant, Nashua NH.

e Install power for CRTU1 make up heat

Material Cost: $5,725.00

15% Mark up $859.00

Material Total: $5,584.00
Labor:

Pipe Installation:

1 man @ $80/hr. x 16 hours = $1,280.00

FS

Buchley pGasoctates, Tue.

Quote Nursber

‘so5e0 QUOTATION

= Customer List **

at. Bid Date 10/12/2017
ei ee By Salesperson Scott Littie Page 1of 1
(603) 689-3568 — ee Seethgee _
Fax (603) 669-2347
Project NASHUA WAYTF
Location NASHUA, NH
Pian Date
Engineer WRIGHT-PIERCE ENGINEERS
UT LG UTET TAAL O ALU aT See ee bates app
Ge Product _ Beveription _____ Price
SHEET METAL PRODUCTS
$1,126

GREENHECK IDHC ELECTRIC DUCT HEATER, 15KW, 480V//3PH, 80/20

' pes!

surnell Controls, Inc.
i

Environmental Control Selutiers

153 Andover Street, Suite 202
Danvers, Ma 03923
978.646.9992 (T) 978.646.9511 )

Daie: October 16, 2017
Ati: CAT

Subject: Nashua WWTF

We are pleased to provide our price for the ATC work at the above-mentioned project. This proposal is
based on the following scope of work.

ITEM I: Electric Duct Heater
® QTY

Furnish and install NEMA 12

CHANGE ORDER

DATE: 10/17/2017

CACICO# 08

TO: Monadnock Building Co.
32 Fitzgerald Dr. Unit 10
Jaffery, NH 03452

ATTN: Dan Callahan

RE: Duct Heater

© nereby agree to make the change (S) spec below:

FF y Fe
ge Sumy Wh toe,
AD 7 OD

BY JOHNSON CONTROLS

]
a
°

BY JOHNSON CONTROLS

BID DATE: 40/1 9/2017

PRGJECT: Nashua WTP GUOTE & I7JRC - Nashua WWTP -- 06-03
yO: CAG Mechanical
ATTN: Rob DeCesare

CHANGE ORDER

i JOHNSON CONTROLS PACKAGED ROOF TOP UNIT

PHASE 7
o CRTU-1
Hoi Gas Bypass —~ Factory Installed Rawal Valve
«» Engineer requested change (not listed on plans or equipment spec
« Dual enthaipy economizer
e Engineer requesied change (single enthalpy specified)