Item D50
BOARD OF COUNTY COMMISSIONERS
AGENDA ITEM SUMMARY
Meeting Date: June 21, 2006
Division:
Engineering
Bulk Item: Yes
No
Department: Engineering
Staff Contact Person: David Koppel
AGENDA ITEM WORDING: Approval to waive purchasing policies and procedures and issue a
purchase order for emergency repairs to Bridge 904120 on Boca Chica Road.
ITEM BACKGROUND: On June 6,2006 County personnel observed concrete spalling and other damage
on Bridge 904120. Subsequent inspection by County Engineer determined that immediate repairs are
required. Engineering personnel are obtaining estimates from contractors.
PREVIOUS RELEVANT BOCC ACTION: none
CONTRACT/AGREEMENT CHANGES: none
STAFF RECOMMENDATIONS:
Approval as stated above.
TOTAL COST to be determined
COST TO COUNTY: to be determined
BUDGETED: Yes
SOURCE OF FUNDS:
No
REVENUE PRODUCING: Yes
No X AMOUNT PER MONTH
Year
APPROVED BY: County Atty _ OMB/Purchasing _ Risk Management __~
DIVISION DIRECTOR APPROVAL:
DOCUMENTATION:
Included
Not Required ~
DISPOSITION:
AGENDA ITEM #
Revised 2/05
Jun 14 06 12:03p
ALL KEYS
3052941910
p.2
June 14,2006
Monroe County
Re: Geiger Key Bridge
Scope of Work:
To furnish all labor, materials, equipment, taxes, and insurance's:
Repair approximately 75 linear ft of damaged concrete bunk heads and tie beam bottoms only, 8 If of support
column in water, and 430 sq ft of deteriorated slab bottom
Steps of Repair Method:
I. Clean and remove all unsound concrete, rust, grease, oil, paint, and other foreign materials that will
inhibit performance.
2. Remove I "concrete around the rusted rebar to effectively treat the rust with a phosphoric acid wash
to stop fiJrther rusting and coat all exposed rebar with an organic zinc epoxy primer.
3. Apply bonding agent, and replace concrete using a polymer-modified grout reinforced with glass
fi bers and extended aggregate.
4. Topcoat with a polymer modified stucco mix to match existing stucco.
Note: reinforced steel shall be removed and replaced if deteriorated by 25% or more by cutting out old, and
replace by drilling, and epoxying into sound concrete, treat as above prior to placement of grout.
Proposal Amount: $99,800.00
Ninety Nine Thousand Eight Hundred dollars, and no/cents
Exclusions: Permits, additional Engineer Services, and Army Corp of Engineering
Terms: 25% mobilization, Bi-weekly payment based on progress, balance at completion.
Please call us if you have any questions.
Thank You
Proposal valid for 30 days
Accepted- Signature/Date:
~D50
P. o. 80x 2201 .. K!IIV ~l:IIe"l!'. ~D :lB:lBl!D.onall .. ([3011) 284-8118
Page 1 of 1
Steele-Judith
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From: Edwards-Albert
Sent: Friday, June 16, 2006 11 :36 AM
To: Koppel-Dave: Steele-Judith
Subject: Geiger Key Bridge
Companies Contacted with their response:
1. Atlantic Civil -: No interest too far from base.
2, Ali Keys Construction Inc. -: Proposal in hand for $99,800.00
3. Concrete Solutions -: Too many projects in hand for them to do this project.
4. Anchor Structural & Associates Inc. -: Wants $3500.00 to do assessment of bridge. Has put in several calls
to Wayne Fey with no response.
5. Toppino -: Said that they would give prices, has made several calls to office, got promise that they'll give us
prices on Monday. --No f'roce re<..e.IVC~ ''-'> "f e:, '2..0..O/'
6. Will meet with another company this afternoon.
Albert Edwards
Senior Project Manager
The Gato Building
1100 Simonton Street Room 2-216
Key West, FL 33040
305-295-4530
j)SD
6/20/2006