Resolution No. 2018-53 Kiewit Infrastructure Change Order No. 2 for NE 183 St. Seawall Restoration Project - June 12, 2018 RESOLUTION NO. 2018-53
A RESOLUTION OF THE CITY COMMISSION OF THE CITY OF AVENTURA,
FLORIDA APPROVING AND AUTHORIZING THE CITY MANAGER TO
EXECUTE AND OTHERWISE ENTER INTO CHANGE ORDER NUMBER 2
FOR THE NE 183rd STREET SEAWALL RESTORATION PROJECT BY AND
BETWEEN THE CITY AND KIEWIT INFRASTRUCTURE; AUTHORIZING THE
CITY MANAGER TO TAKE NECESSARY AND EXPEDIENT ACTION TO
CARRY OUT THE AIMS OF THIS RESOLUTION; PROVIDING FOR THE
APPROPRIATION AND ALLOCATION OF FUNDS FOR SAID CHANGE
ORDER; AND PROVIDING FOR AN EFFECTIVE DATE.
NOW, THERFORE, BE IT RESOLVED BY THE CITY COMMISSION OF THE
CITY OF AVENTURA, FL:
Section 1. The City Manager is hereby authorized to execute and otherwise
enter into the attached Change Order Number 2 between the City and Kiewit
Infrastructure for the NE 183rd Street Seawall Restoration project and incorporated
herein as specifically as if set forth at length herein. Said Change Order amount is
$394,829.42.
Section 2. The City Manager is hereby authorized and requested to do all
things necessary to carry out the aims of this Resolution.
Section 3. That the funds to be allocated and appropriated pursuant hereto
and for the purpose of carrying out the tenets of this Resolution shall be from Budget
Line Item Number 410-5401-538-6306.
Section 4. This Resolution shall become effective immediately upon its
adoption.
The foregoing Resolution was offered by Commissioner Dr. Marks, who moved
its adoption. The motion was seconded by Vice Mayor Mezrahi, and upon being put to a
vote, the vote was as follows:
Commissioner Denise Landman Yes
Commissioner Dr. Linda Marks Yes
Commissioner Marc Narotsky Yes
Commissioner Robert Shelley Yes
Commissioner Howard Weinberg Yes
Vice Mayor Gladys Mezrahi Yes
Mayor Enid Weisman Yes
City of Aventura Resolution No. 2018-53
PASSED AND ADOPTED THIS 12th day of June, 2018.
dor
ENID WEISMAN, MAYOR
' FLO�Z
ATTEST:
ELLISA L. HORVA 411Pr C
CITY CLERK
APPROVED AS TO LEGAL SUFFICIENCY:
CITY ATTORNEY �
Page 2 of 2
CITY OF AVENTURA
•.,57CHANGE ORDER FORM
, — CHANGE ORDER NO. 2
cyyr r veelI.
CONTRACT NUMBER: IFB 17-04-05-2
DATE: 5/29/18
PROJECT TITLE: N. E. 183rd Street Seawall Restoration Project
PROJECT CONTRACTOR: Kiewit Infrastructure South Co.
COST: $394,829.42
BUDGET LINE ITEM: 410-5401-538-6306
DESCRIPTION OF CHANGES: The addition of concrete, reinforcing bars and the labor to address unforeseen
deterioration of the seawall revealed during the repair and construction process. In addition,related additional
costs needed for APD off duty presence, equipment and soil anchors.
Original Contract: $1,043,660.00
Total Previous Change Orders: $ 16,870.74
This Change Order: $ 394,829.42
Revised Contract Amount: $1,455,360.16
Total Change Orders to Date: 1
Contract Amount Before This Change: $1,060,530.74
Total Change in Contract Period: 75 Calendar Days
The sum of$394,829.42 is hereby added to the Contract price, and the total adjusted Contract price to date thereby is
$1,455,360.16. The time provided for completion of the Contract will increase by seventy five(75)calendar days. This
document shall become an amendment to the Contract and all provisions of the Contract will apply thereto.
Recommended by
Consultant Date
Recommended by
Capital Projects Manager Date
Recommended for Budgetary Purposes:
F ance Support Se ice Director Date//////
Approved by � • T ��
City Manager ate
Accepted by
Contractor Date
May 25, 2018
Mr.Tony Tomei
Capital Projects Manager
City of Aventura
19200 West Country Club Drive
Aventura, Florida 33180
RE: NE 183rd STREET SEAWALL
CHANGE ORDER NO. 2
CT&A PROJECT NO. 01-0103.212
Dear Mr.Tomei:
CRR4EN 1FIOMPSON Kiewit Infrastructure has submitted Change Order No. 2 for additional work,
f, due to unforeseen conditions and quantity overruns. We have reviewed the
attached documentation from Kiewit Infrastructure and offer the following:
Item 101 — Full Depth Concrete Cap Replacement — The concrete cap
replacement includes additional rebar to splice the cap, due to deterioration
of the existing rebar; with this deterioration of rebar, including additional
&ASSOCIATES INC concrete cap replacement for a total increase is for$309,000.00.
Engineers
Planners Item 105—Pile Reinforcing—Based on the deterioration of the existing rebar
surveyors after removal of the concrete, it was determined in the field that the
Landscape Architects additional rebar be spliced with full size rebar. This is a total increase to the
contract of$2,400.00.
Item 106 — Pile Concrete Pour — The Pile concrete was caused by the
condition of the existing piles during the chipping process. The total increase
for this item is$21,490.00.
Item 108—Cathodic Protection Integral Pile—The units were reduced due to
the amount of piles that needed the cathodic protection; therefore, based
on the unit price, a credit of($16,950.00)will be issued to the contract.
Modifications to Pile No. 1 — The existing condition of the pile required
additional work including demolition of existing rip rap wall, sidewalk
removal for repairs of the undermining and replacement of existing sidewalk.
The total increase in this line item is$9,667.00.
Modification to the East Pile —The eastern portion of the existing wall was
designed differently than the other piles within this system. This required a
revised design including the installation of soil anchors, specialized marine
equipment and an additional support beam to correct this existing condition.
The total increase for this item is$57,395.42
3563 N.W.53rd Street
Fort Lauderdale,FL 33309-6311
(954)739-6400
Fax(954)739-6409
Mr.Tony Tomei
Capital Projects Manager
CT&A Project No.01-0103.212
May 25,2018
Page 2Aventura Police—The City of Aventura requested off duty police be used during lane closures for the
concrete pours. This was not included in the original contract documents. This required an increase
in the contract of$5,520.00.
Modifications to previously approved Change Order No. 1 (Attached) was for the installation of
fencing to protect the pedestrian traffic that were not following the detour setup. The maintenance
for the fence exceeded the original negotiated amount that was reduced under change order no 1,
due to several wind storms and removal/replacement during the construction process. The total
increase in this line item is$6,307.00.
There is a time increase of seventy-five (75) calendar days for the above additional work. The Final
Completion Date of the project is now scheduled for August 19,2018.
Craven Thompson & Associates has been onsite to review the existing conditions and assisted in
making the determination on the additional work required in the field.
Craven Thompson & Associates has reviewed the change order and find the increase of$394,829.42
fair and reasonable.
If you should have any questions, please do not hesitate to contact us.
Sincerely,
CRAVEN THOMPSON &ASSOCIATES,INC.
AfT
DON A.SHAVER
Director of Construction Management
DAS/wg
Enclosures
Cc: Pat Gibney, CTA
Peter Aquart,CTA
N:\clerical\JOBS\2001\01-0103-CityOfAventura\01-0103 City Projects\01-0103-212 NE 183rd St & NE 213th St Seawalls\Construction
Phase\NE 183rd Street\Change Order\Itr.tomei.5.25.2018.doc
tlW/
} Kiewit
April 28,2018 KISC-COA-002
Craven Thompson& Associates
3563 NW 53rd Street
Fort Lauderdale, FL 33309
Attn: Don A.Shaver
Project: N.E. 183rd St.Seawall Repairs
Rid Number 17-0405-2
Subject: Change Order#2—Increase in Quantities/Work on Fast Wall
Mr.Shaver:
As discussed over the telephone on April,26 2018,Kiewit Infrastructure South Co.("KISC")has completed its final
projection of quantities for the referenced project and has determined there to be a significant increase. In addition
the 5 concrete piles located along the eastern wall of the project are unlike others within the project and will require
special attention. As such,KISC has completed a takeoff and determined this work to consist of the following:
I.) Bid Item 101-Full Depth Concrete Cap Replacement: The current bid quantity associated with this
work is 330CF while the forecasted final quantity is 742 CF which increases the contract value for this
item as such:$750.00/CF x 412CF=$309,000.00. While KISC has reduced the around of chipping
around the top of this pile during repairs,existing concrete conditions did have a considerable effect on
this increase.
2.) Bid Item 105—Pile Reinforcing:The current bid quantity associated with this work is 6 Tons while the
forecasted final quantity is 7.2 Tons which increases the contract value for this item as such:$2,000.00
x 1.2Tons=$2,400.00.
3.) Bid Item 106—Pile Concrete pour:The current bid quantity associated with this work is 1,393CF while
the forecasted final quantity is approximately 1,700CF which increases the contract value for this item
as such:$70.00/CF x 307CF=$21,490.00. The main reason this bid item has increase was due to the
existing condition of the pile and amount removed during the demolition operations.
4.) Additional Work Associated with Change Order#1 —Installation of Fencing: During the negotiations
regarding the installation of fencing to protect pedestrians during the demolition operations,KISC and
Craven Thompson&Associates agreed to reduce the labor associated with this work in half and track
its progress through the project. As the original estimate included I78MHs associated with this work
and was cut to 89MHs during this negotiation,KISC has absorbed costs above the I78MHs at this time;
however,KISC is only seeking compensation for the costs up to its original estimate. This would
increase this item from the approximate 89MHs to I 78MHs which is a total of$6,307.00.
5.) Modifications to Pile#1: Within pile#1,KISC found the existing conditions to require additional work
including the demolition of existing retaining wall concrete bags,demolition of existing sidewalk,
repairs due to undermining of existing sidewalk and replacement of existing sidewalk. Backup for this
work has been included within the below documents. KISC has approximated the costs associated with
this work to be$9,667.00.
6.) Modifications to the East Pile: The eastern portion of the existing wall is designed differently than the
other piles within this system. The difference within this section of wall has created the need for a
revised design including the installation of soil anchors,specialized marine equipment and an additional
support beam at the mid-section of the wall. Backup for this additional work has been included within
the below documents. KISC has approximated the costs associated with this work to be$57,395.42.
7.) Additional Police Officers for Lane Closures:Per the request of the City of Aventura,off duty police
officers have been used during the single lane closures along the project. With this being said,KISC
has estimated there to be 2 Officers/Lane Closure x 5HRs/Closure x$46.00/Hour x 12 Total
KIF.WIT INFRASTRUCTURE SOUTH CO.
1580 Sawgrass Corporate Parkway,Suite 300
Sunrise,FL 33323
(954)835-2228 An Equal Opponunity Employer
Closures:$5,520.00. Any costs associated with this work will be submitted on the final payment
request along with the appropriate invoices.
8.) Bid Item 108 Cathodic Protection Integral Pile Jacket: The current bid item for this work includes a
total of 660LF of jackets to be installed;however the total amount of jackets is approximated to be
630LF. The total reduction of costs associated with this is$565.00/LF x 30LF=-$16,950.00
In total these additional costs amount to be$394,829.42. Per KISC's Contract,it was allotted 240 calendar days
starting October 9,2018 to complete the project. It is understood the remaining work associated the repairs on the
eastern section of this wall will require approval prior to proceeding with this work. As such,KISC is requesting the
final substantial completion for this work to be July 20,2018 with the final completion of August 19,2018;a 75
calendar day time frame extension from the original final completion date of June 5,2018
If you have any questions regarding this matter,please contact me at(301)740-4483 or at jeff.sullivan(c kiewit.com.
Sincerely,/ t7`
Jeff-S'ull /
1110
Project Ma I,
Cc: Job File
Page 2 of 2
' CITY OF AVENTURA
p=1
CHANGE ORDER FORM
'- - CHANGE ORDER NO.1
ofH3,0
10
CONTRACT NUMBER: IFB 17-04-05-2
DATE: 11/09/2017
•
PROJECT TITLE:N.E.183rd Street Seawall Restoration Project
PROJECT CONTRACTOR: Kiewit Infrastructure South Co.
COST:$16,870.74
BUDGET LINE ITEM:410-5401-538-6306
DESCRIPTION OF CHANGES: After monitoring the pedestrians not following the approved pedestrian
maintenance of traffic plan submitted it was determined to add temporary fencing along the work zone to allow
for pedestrian that do not follow the detour to walk along the edge of the construction zone for the duration of
the project limits,total increase will be$16,870.74 and no change in Contract Time.
Original Contract: $1.043,060.00
Total Previous Change Orders: 0
This Change Order: $ 16,870,74
Revised Contract Amount: $1,060,530.74
Total Change Orders to Date: 1
Contract Amount Before This Change: $1,043,660.00
Total Change in Contract Period: 0 Calendar Days
The sum of$16,870.74 is hereby added to the Contract price,and the total adjusted Contract price to date thereby is
$1,060,530.74.The time provided for completion of the Contract will be not change calendar days.This document shall
become an amendment to the
Contract and all provisions of the Contract will apply thereto.
Recommended `/7) 1 /-r S 6-TA (W/y/l7
Consultant Date
Recommended by end-0Z II ct, t-1
Capital Projects Manager Date
Recommended for Budgetary Purposes:
. // /
nance Su�,• -• Director D e
Approved by aggiii
Cl 'anage D t
Accepted by /1//S/i 7
1 Contractor ;' D to •