GA mindustrial PCO #: 03
. Ref. Document: 181016-PCO# 03
PROJECT NAME: Nashua Primary Tank Upgrades Date: 20-Sep-19
PROJECT NO: 181016
PHASE
COST SUMMARY SHEET
Credit Request for Reducing Plant Water
Pump Panel Feeder (200 Amp to 100 Amp Reduction)
6/18/2020
Sf18/2020
days
days
days
6/18/2020
CITY OF NASHUA, NH
PRIMARY TANK UPGRADES
CIIANGE ORDER NO. 3
SUMMARY
ORIGINAL CONTRACT PRICE / DATE OF SUBSTANTIAL COMPLETION
CONTRACT PRICE / TIME PRIOR TO CHANGE ORDER
Licm Xo, = Description of lems
PCO-03 PCO No 3 - Credit Request for Reducing Plant Water Pump Panel Feeder
PCO-04 PCO Nod - MCC 2-Speed Starter
Net Contract Price Increase of thls Change Order (PCO-02):
CONTRACT PRICE / TIME WITH ALL APPROVED CHANGE ORDERS:
$
3,629,340.00
3,654,318,31
Aud / Deduct
(660.33)
444,17
CHANGE ORDER
No. 3
PROJECT: Primary Tank Upgrade Project DATE OF ISSUANCE: _ 10/18/19
OWNER: City of Nashua, New Hampshire
229 Main Street
(Address) } OWNER’S Purchase Order No.
CONTRACTOR: Methuen Construction OWNER’s Project No. _IFB 0285-112918
CONTRACT FOR: Primary Tank Upgrade Project ENGINEER —_Wright-Pierce
ENGINEER’ s Project No. 13774
You are directed to make the following changes in the Contract Documents.
Description: See attached backup from Methuen Construction for various PCOs
To:
From:
Re:
B. Motion:
Discussion:
City of Nashua, Public Works Division
Board of Public Works Meeting Date: October 24, 2019
David L. Boucher, Superintendent
Wastewater Department
Primary Tank Upgrade Project — CO3
, THE CITY OF NASHUA “the Cate City’
Financial Services
Purchasing Department
October 31, 2019
Memo #20-047
TO: MAYOR DONCHESS
FINANCE COMMITTEE
SUBJECT: CONTRACT FOR PRIMARY TANK UPGRADE PROJECT ~ CONSTRUCTION
CHANGE ORDER 3 (VALUE: $3,484)
DEPARTMENT: 168 WASTEWATER; FUND: WERF AND SRF LOAN
Please see the attached communication from David L. Boucher, Superintendent Wastewater Department
dated October 31, 2019 for the information related io this coniract.
October 15" 2019
City of Nashua, N.H.
Attn: John Stewart
Dear Mr. Stewart,
Tenco Industries is pleased to offer you the following equipment for your consideration;
1. John, the additional cost for the Stainless Steel frame and leg kit for the 925 gallon Anti-
Ice unit is $4,920.00. The updated cost for each truck would be $111,877.00.
All prices and Freight are F.O.B. Barre, VT.
This Quote is valid for 60 days.
Thank you for the opportunity to quote,
Greg Utenay
8. Warranty
sremceane
A. Front plow and hitch assembly must carry a three (3} year
warranty from manufacturing defects.
- YES
8. Wing plow, hitch and tower must carry a three (3) year
warranty from manufacturing defects.
~ YES
C. Dump body, hydraulic pump and valves must carry a three
{3} year warranty from manufacturing defects.
- YES
#304SS BODY FOR STREET & PARKS DEPARTMENT BID
9. Bid Pricing:
ACKAGE
tem Description
Unit Price
Install Cost Total Price
HYDRAULICS AND CONTROLS
A. 4 P20 gear type crankshaft mounted front pump witha
Spicer driveline and end yokes shall be standard
1B. A 35 galion hydraulic oil tank with a sight gauge, filter - #304 SS Combination Hydraulic Tank
assembly, shut off valves and alt necessary control valves and Vaive Enclosure. ¥
required for operation as a plow/sander/pre-wet system shall
be included.
C. Spreaders shail be equipped with a Rexroth Basic CS550 - CERTIFIED POWER XDS
ground speed contro} or equivalent.
"G. The sheaves shall be a6” nominat size with extra deep rope
groove 1-%” axle with a greaseable brass bushing. The sheaves
shall be of a machined steel construction.
H. The wire rope shall be %” diameter x 8 x 25 construction
improved plow steel with double clamps, loop thimbles, and
| anchor shackles at each end.
t. The slide control cylinder shall be a 3” diameter bore x 18”
stroke double acting with 2” diameter nitrided pistan rod.
