HomeMy WebLinkAboutChange Order No 2 with DC Engineering for SCADA System UpgradesCITY OF MERIDIAN CHANGE ORDER NO. 2
33 EAST BROADWAY PROJECT NO, 10417.4
MERID€AN, ID 83642 DATE: June2572015
EFFECTIVE DATE:
CONTRACT CHANGE ORDER
CONTRACTOR: DC Engineering
PROJECT: SCADA System Upgrades -Water SCADA Application Development
The Contractor 1s hereby directed to make the fol lovAng changes from the Contract Documents and Plans.
Description:
1. Add into the system platform application additional wells 11, 17 and 25
2. Add into the system platform application additional wells 12, 16, 18, 23 and 26.
3. Specify new SCADA hardware,
4. Setup temporary SCADA hardware.
S. Remove VVIN911 mobile.
6, Add coordination time for the condition based monitoring software installation project.
Reason for Change order:
Changes were not Included in the original scopo. Additional time required.
Attachments;
Change order request from DC Engineering dates May 29, 2015.
CHANGE IN CONTRACT PRICE:
CHANGE IN CONTRACT TIMES:
Original Contract Price $47,600.00
Original Contract Ttmas: 192 days
Not changes form previous Changs Orders
Net ehangea farm previous Change Orders
Me—to—
No,_._,to_, (catendardays)
$23,500,00
7 days
Contract Price Priorto this Change Order.
Contract Times prior to this change order:
(ealendardaya)
$71,100.00
199 days
Net Increase (decrease) of this Change Order.
Not Increase (decrease) of this Change Order.
(ca)eedardays)
$20,900.00
90 days
Contract Price With all Approved Change orders:
Contrac€ Times with sit Approved Change Orders:
(mlandardaYa)
$92,000,00
289 days
APPROVED: (City Pumhasrng�r)
ACCEPTED: (con
By: Keith Watts
Date: �30�5"®..
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BY: /Vt. c t i JGJ f e
Dater 115
RECOMMENDED: (city Pmjw manager)
DATE APPROVED BY COUNCIL
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NO S(DNATURE REQUIRE
Dote: 619,51,s oRPteonue�s
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APPROVED: (c"
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By: �, P IDIA
Data: .' / ,onx
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May 29, 2015
Mr. Clint Worthington
City of Meridian Public Works
33 East Broadway Ave
Meridian, ID 83642
440 E. Corporate Drive
Suite 103
Meridian, Idaho 83642
Phone: 208.288.2181
Fax: 208.288.2182
Subject: SCADA Application Development - Programming Additional Services — Add Well 11, 17,
25, 12, 15, 18, 23, 26 and Condition based monitoring coordination.
Mr. Worthington,
The following additional services have been requested for the above referenced project. These changes
were not included in the original estimate and require additional time to complete. As a result we are
asking for an increase to our not to exceed amount of $20,900.00 (Twenty Thousand Nine Hundred
Dollars) to complete the programming and startup.
Project changes;
• Add into the system platform application additional wells 11, 17 and 25.
o Includes configure system platform objects for use in the application, populating
displays, configuring 1/0, and testing operation from remote site to Wonderware
application.
• Add into the system platform application additional wells 12, 15, 18, 23 and 26.
o Includes configure system platform objects for use in the application, populating
displays, and configuring UO. Testing from the remote site to the Wonderware is not
included due to the fact that these sites have not been upgraded and connected to the
new colmmunication network yet.
• Specify New SCADA hardware (monitors, PC's, cabling)
• Setup temporary SCADA hardware
• Remove WIN911 mobile (due to IT restricting web access this will not be feasible and it is not
currently supported on Win91 I Enterprise Edition)
• Add coordination thne for the condition based monitoring software installation project. An
allowance of 40 hours to be billed T&M for support and coordination as needed.
DC Engineering
Pee breakout
Additional wells currently in-service:
$ 8,000.00
Additional future wells:
$ 6,000.00
Specify SCADA Hardware:
$ 2,500.00
Setup temporary SCADA Hardware:
$ 1,200.00
Deduct for WIN911 mobile
$ -1,000.00
Condition based monitoring coordination T&M
$ 4,200.00
Total:
$ 20,900.00
If you have any questions, or require additional information, please do not hesitate to ask.
Sincerely,
DC FNGINEERTNG, P.C.
Law l-tuddlest-Dtt.
Lane Huddleston
DC Engineering