HomeMy WebLinkAboutACCO Engineering Systems - Kimball Tower Boiler Replacement 13-05 - CIP No. 13-05 - Change Order No. 7 - 2014CALIFORNIA -+
NATIONAL CI V
L— INCOAPORATED
KIMBALL TOWER BOILER REPLACEMENT PROJECT
CIP No. 13-05
Contractor: ACCO Engineered Systems
CHANGE ORDER NO.7
September 30, 2015
Reason/Purpose for this Change Order:
Loss of hot water on the upper floors were identified by the supervisor of building maintenance at the Kimball
Towers. Several measures in resolving this issue were implemented and it was determined that allowing the
mixing valve to be incorporated in the system decreases the water pressure and flow. According to BSE
(designers), additional design work to resolve the issue must be done in order to prevent the loss of water
pressure and flow in the system. The analysis and design work will take several days to be prepared for the
contractor to continue their work. This Change Order will take the project to completion with the last day of work
on 9/23/15.
The City of National City and Contractor agree to the following change to the original Contract:
The City and the Contractor agree that the Contractor shall continue the work within the contract days including
the days added in the agreement of this Change Order. Twenty (43) additional contract days will be added to the
project which will take original completion date from 7/24/15 to 9/23/15. This is a no cost change order.
Original Contract Amount $ 171,593.00
Net change by previously authorized Change Orders
Subtotal
Amount of this change order
New contract amount $
Working days added: 43 Working days subtracted: 0
31,039.00
202,632.00
Percent change in Contract to date 18.09%
202,632.00
Subm
ed by:
111 151 Z016
Date
Pro.e ger
Approved by:
Cit Engineer
Date
City Manager, required for Change Orders >$24,999
Date
By signing this Change Order the Contractor confirms that he/she is completely familiar with its terms and conditions and has fairly negotiated
its price, terms and conditions. If this Change Order is approved, Contractor will provide all of the equipment, materials and labor necessary to
provide a complete work as described above at that the price stated herein. Additionally, Contractor confirms that the price is fair and complete
and represents all costs associated with the work, including but not limited to all equipment, materials, labor, supervision, overhead, fees,
bonds, insurance, profit, etc. and that there will be no further compensation. All of the terms and conditions of the original contract documents
are incorporated herein.
Accepted yid reed to by AJJ Engineered Systems:
Date
Note to Contractor: If you do not agree with this Change Order you may be directed to proceed with this work under the terms of the contract
and you may proceed under protest. You must comply with the contract requirements of submitting a written protest to protect your claim.
Originals: City Clerk, Contractor cc: Engineering project file, Project Manager
1243 National City Boulevard, National City, CA 91950
Telephone (619) 336-4380
CITY OF NATIONAL CITY
Office of the City Clerk
1243 National City Blvd., National City, California 91950
619-336-4228 phone / 619-336-4229 fax
Michael R. Dalla, CMC - City Clerk
ACCO ENGINEERED SYSTEMS
Change Order #7
Kimball Tower Boiler Replacement
Judy Hernandez (Engineering/Public Works) Forwarded Copy of
Change Order to ACCO Engineered Systems