CONTRACT FOR PROFESSIONAL SERVICES
PAVEMENT MANAGEMENT SUPPORT SERVICE
A CONTRACT BETWEEN
THE CITY OF NASHUA, 229 MAIN STREET, CITY HALL, NASHUA, NH 03060
AND
Stantec Consulting Services, Inc.
and its successors, transferees and assignees (together “Professional Engineer”)
NAME AND TITLE OF PROFESSIONAL ENGINEER
5 BURLINGTON WOODS DRIVE SUITE 210, BURLINGTON MA 01803-451
ADDRESS OF PROFESSIONAL ENGINEER
City of Nashua, NH February 22, 2019
3-Year Optional Pavement Management Support Services Proposal Page 2
SCHEOULE:
Stantec will initiate the proposed work tasks immediately upon receipt of an
executed copy of this agreement/Notice to Proceed such that work tasks can be
performed as soon as possible. This project is expected to require approximately six
{6} months from start to completion of each annual update.
Task Expected Compietion
scnedule
Executed Contract Notice to Proceed March 2019
Sieniec Consulling Services ine,
5 Burlingion Woods Drive Suite 210, Burlington MA 01803-4571
February 22, 2019
Stephen Dookran, P.E.
City Engineer
9 Riverside Street
Nashua, NH 03042
Reference: 3-Year Optional Pavernen! Managemen! Support Services Propesel
Dear Mr. Dookran:
KE. Meticr:
Attachment:
Discussion:
City of Nashua, Public Werks Division
Board of Public Works Meeting Date: March 28, 2019
Stephen Dookran, P.E., City Engineer
Engineering Department
Pavernent Management Support Service
To approve the engineering contract with Stantec Consulting Services, inc. of
Burlington, MA in an amount of $28,900. Department: 160 Admin/Engineering;
Fund: Bond; Activity: Paving.
3-Year Optional Pavement Management Support Service Proposal
THE CITY OF NASHUA “The Cate City
Financtal Services
Purchasing Department
June 13, 2019
Memo #19-162
TO: MAYOR DONCHESS
FINANCE COMMITTEE
SUBJECT: CONTRACT FOR PAVEMENT MANAGEMENT SUPPORT SERVICE (VALUE: $28,900)
DEPARTMENT: 160 ADMIN/ENGINEERING; FUND: BOND
Please see the attached communication from Stephen Dookran, P.E., City Engineer, dated March 28,
2019 for information related to this purchase.
Otterbine Barebo Inc.
Ti ti TIME OF DAY ARROW.
4. Timer operation. TRIP PINS
a. Start with all trip pins towards the center of the timer dial.
b. Push out from the center all trip pins that are between the times the aerator or lighting is
to operate.
Otterbine Barebo Inc.
SYSTEM STARTUP
DO NOT ALLOW THE AERATOR TO OPERATE “DRY” OUT OF THE WATER
IMPORTANT: Otterbine aerators are designed to run in a Counterclockwise direction facing the top impeller end.
Current unbalance for three phase systems shall not exceed 5%.
IMPORTANT: Aérateurs Otterbine sont concus pour fonctionner dans le sens antihoraire regardant I'extrémité
supérieure de la turbine. Courant de déséquilibre pour les trois systémes de la phase ne doit pas dépasser 5%
A. User Control Functions
1. Disconnect Switch
Otterbine Barebo Inc.
PHYSICAL INSTALLATION
WARNING: DISCONNECT POWER BEFORE INSTALLING, REMOVING, OR SERVICING UNIT
Concept 3 Otterbine aerators require a minimum 30"/75cm (40"°/100cm w! lights) of water depth.
A. Attach your Otterbine power
cable to the aerator.
1. Align the keyway on the cable pigtail
connector to the key on the aerator
bulkhead connector and plug together.
Thread the nut onto the bulkhead,
hand tighten only, do not use tools on
the pigtail connector nut.
Otterbine Barebo Inc.
C. Mounting the Stabilizers (Comet Spray Pattern Only)
1. Mount each of the four stabilizer plates to the top side of a bracket using a hex bolt, a fender washer, and a nylon
locknut as shown below.
2. Mount each of the four stabilizer plate assemblies from Step C1 to the top side of an outer hole in the float using an
eyebolt, a fender washer, and a nylon locknut as shown. Do not over tighten. Damage may occur to the float.
parts tist
ITEM) DESCRIPTION | PART NUMBER | QTY |
Comet Stabilizer Plates Kit
Otterbine Barebo Inc.
UNIT ASSEMBLY
READ THE INSTRUCTIONS: Improper assembly may result in damage to the unit.
NOTES:
*Genesis Pump Chamber; The Float MUST be mounted before the Genesis Throat Assembly (Shown on page 20).
(The unit will be received with the pumping chamber already mounted)
*5HP "Open Throat” Units (Sunburst, Gemini, Saturn); If applicable, the Supplemental Float must be mounted to
the Main Float before installing on Unit (See Below).
A. Supplemental Float Assembly
