Exh 8DAGENDA ITEM #8D
APRIL 28, 2003
CITY OF ATLANTIC BEACH
CITY COMMISSION MEETING
STAFF REPORT
AGENDA ITEM: Change Order #7
SUBMITTED BY: Robert S. Kosoy, P.E.
Director of Public Works
DATE: April 15, 2003
BACKGROUND: Work on the Core City Improvements Project on various streets
required that 5 "time and material" items be added to the contract,
2 of which were adjustments to original contract quantities. The
items were required due to existing utility conflicts and incomplete
information on the design plans. These items are described in the
Change Order Item Summary Sheets. The proposed Change Order
work for these items added 8 days to the construction contract.
The total for Change Order #7, as summarized in the attached
documents, is $44,365.80, with a total of 8 days added to the
contract, and a grand total of 76 days added thru Change Order #7.
We will have expended 55% of the contingency with this Change
Order, however only 54% of the contingency has been expended
without the decorative crosswalks which will be covered by other
funding at a later date. This percentage tracks well with the money
spent through monthly payments ending in March 31, 2003, which
are 63% of the-total project funds.
BUDGET: The original contingency amount, as approved by the Commission
is $627,623.09. The seven change orders will reduce the
contingency by $346,665.16 to $280,957.93.
RECOMMENDATION: Approve Change Order #7.
ATTACHMENTS: Two signed originals (one to be signed and returned to Contractor).
of Change Order #7 with Item Summary Sheets (3 pages total).
REVIEWED BY CITY MANAGER:
AGENDA ITEM #8D
APRIL 28, 2003
City of Atlantic Beach
Construction Change Order
Change Order No: 7 Date: 8-Apr-03
Description of Project:
Core City Improvements Project
Name of Contractor: Petticoat Contractin4, Inc.
Contractor's. Address: 11025 Blasius Rd., Jacksonville. FL 32226
Bid No.: 0102-13
Original Contract Amount: $ 4,184,153.91 Original Contingency
Previous Change Orders: $ 302,299.36 Amount:
Change Order No.: 7 $ 44,365.80 Less Total C.O. To Date:
Revised Contract Total thru C.O. No.: 7 $ 4,530,819.07 Remaining Contingency:
Original Contract Time:
Contract Time Added thru C.O. No.:
Revised Contract Time
Projected Completed Date:
540 Davs
7 76 Davs
616 Davs
22-Mar-04
In compliance with the General Conditions of the above the referenced contract, PETTICOAT
CONTRACTING, INC. and THE CITY OF ATLANTIC BEACH do both hereby agree that PETTICOAT
CONTRACTING, INC. shall make the following changes, additions or deletions to the work specified
in the specifications and plans.
' See attached summary
The cost of the changes under this Change Order will increase the initial Contract in the
amount of: $ 44.965.80
PETTICOAT CONTRACTING, INC.
6
Patticnat Cnntrartinn Inr._ Date
~'~~
Title
City Manager
CITY OF ATLANTIC BEACH
Date
$ 627,623.09
$ (346,665.16)
$ 280,957.93
0
n
AGENDA ITEM #8D
APRIL 28, 2003
Change Order No. 7
Item Summary Sheet
No. Description
1. 12 & Selva Marina Circle: Additional grading required to eliminate various drainage problems
adjacent to the roadway on 12t" Street.
Total Cost: $3,600.00 Days Added: 1
2. Additional Sidewalk on 10t" Street: 165 SY of existing sidewalk on 10t" Street was replaced
due to revisions to adjacent roadway grades. Costs include removal and replacement. Direct
costs shown are extended from unit prices established in the bid documents.
Total Cost: $5,115.00 Days Added: 0
3. 9t" Street Drainage Revisions: In order to eliminate conflicts between the proposed storm
drainage and existing sanitary sewer service laterals on 9t" Street, several modifications were
required. Three conflict structures were added. Approximately 380' of the existing 24" RCP
was substituted for 19"X30" elliptical pipe.. Two "V" inlet structures needed to be field
modified in order to accommodate the revised drainage line. Three service laterals were
modified to eliminate conflict with the proposed drainage. Direct costs shown are extended
from unit prices established in the bid documents, costs for similar work approved under
previous change orders, or actual labor, equipment and materials utilized for the work..
Total Cost: $21,506.21 Days Added: 5
4. Plowable Fill at old Lift Station: An abandoned lift station was discovered near 7t" Street and
East Coast Drive. To secure the station, the existing top was demolished and the structure
was filled with. flowable Fill. Costs include labor, equipment and materials for partial
demolition and filling of the structure.
Total Cost: $5,575.00 Days Added: 1
5. 12" WM Case 'B' on East Coast and 5t" Street: It was discovered that an existing sanitary
sewer crossing at 5th street was not as deep as indicated on the plans. In order to avoid
conflict between the new waterline and the existing sanitary line, a `Case B' must be installed
at this location. Direct costs shown are based on similar work approved under previous
change orders.
Total Cost: $7,364.64 Days Added: 1
AGENDA ITEM #8D
APRIL 28, 2003
Item Description
1 12th & Selva Marina
Backfill 3c Grade
FH Extension
2 Additional Sidewalk on 10th Street
3 9th Street Drainage Revisions
4' X G Conflict Manholes
Modify Yazd Drain Laterals
"]9" X 30" Pipe Premium
Modify 5-910 & 920
4 Plowable Fill at old Lik Station
Crew Time -Remove Top
5 IZ" WM Case 'B'
' Based on Original Contract Item.
Atlanric Beach Core Ciry Improvements Project
Petticoat Contracting, Inc.
Change Order #7 Summary
Qty Uni t Price
1 LS $2,800A0
1 LS (800.00
165 SY $31.00
3 EA $3,608.00
1 EA $5,388.81
380 LF $11.30
2 EA $500.00
35 CY ;125.00
4 HR $300.00
1 LS $7,364.64
Subtotal:
General Conditions and Bond on Original Items at 12.8%:
Total:
Extension Totals Days
1
$2,800.00
b800.00 $3,600.00
$5,115.00 $5,115.00
5
$1 Q,824.00
$5,388.81
$4,294.00
$1,000.00 $21,506.81
$4,375.00 1
$1,200.00 $5,575.00
$7,364.64 $7,364.64 1
$43,161.45
$1,204.35
$44,365.80 8