HomeMy WebLinkAboutbocc.con.150.2011A Rev. 08 -30 -11 jls
COUNTY CLERK'S
CONTRACT COVERSHEET i ��W/V T
/ CONTRACT #: 150 -2011A
ORIGINATING DEPARTMENT: Airport
PROCUREMENT OFFICER: Steven Schultz PHONE #: 9704292858
PROJECT NAME: Terminal Rehabilitation Project CONTRACTOR: Stewart Custom
Builders, Inc.
DOLLAR AMOUNT: $54,524.00 LINE ITEM # Various
CONTRACT EXECUTION DATE: 12/20/2011 CONTRACT END DATE: 10/25/2016
AUTOMATIC RENEWAL: ❑ YES ® NO TERM: 10/26/2011 - 12/25/2016
❑ BOCC AGENDA ITEM (Grants, IGA) ❑ STAFF AUTHORIZED SIGNATURE
(Requires BOCC Signature) (Per Revised Procurement Code 7/2005)
® OVER $50,000 (Requires Section Leader & County Manager's Signature)
✓ CHECK PROCUREMENT TYPE:
❑ None ® Informal ❑ Formal ❑ Sole Source ❑ Emergency ❑ Outside Agency /State Bid
❑ Compliance with C.R.S. 8 -17 -5 -101, 102 as amended (Immigration Form) ❑ Exempt
❑ Contract Renewal
Lf ✓ CHECK ONTRACT TYPE: e, ' "
1
Services/Maintenance ❑ Employment
❑ License/Use ❑ Intergovernmental Agreement (Resolution Required)
❑ Lease ❑ Non - Profit
❑ Construction ❑ Quasi - Public (e.g. -AVH)
❑ Goods, Equipment, Supplies ❑ Grant Agreements (Notify Finance & Resolution Required)
❑ Other (e.g. revenue) ® Change Order /Contract Amendment
(C /O: 10% or $25K whichever is the lesser must have County Manager signature)
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✓ ® Authorized Procurement Officer's Name: Jon Peacock
BY CHECKING ABOVE AND ENTERING NAME, THE AUTHORIZED STAFF PERSON INDICATES THAT
THE ATTACHED DOCUMENT HAS BEEN PROOFED AND READY FOR SCANNING.
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ARCHIVES RETAINAGE SCHEDULE. ALL ATTACHMENTS MUST BE WITH THIS CHECKLIST!
AMENDMENT NO. ONE (1) TO TASK ORDER No. 1
TO
PITKIN COUNTY CONSTRUCTION CONTRACT
Contract 150 -2011 •
Ledger 404.69.92229.82288
BETWEEN: Aspen/Pitkin County Airport • (COUNTY)
Aspen, CO
AND: • Stewart Custom Builders, Inc. (CONTRACTOR)
EFFECTIVE DATE: December 19, 2011
RECITALS
This is the First Amendment to the First Task Order to the Pitkin County Construction Contract effective
October 28, 2011, between the County and Contractor.
AGREEMENT
1. Scope of Worm. The Scope of Work Includes airport maintenance described as Task Order I per
the Contract Documents and Specifications for the Airport Facility Maintenance and Construction
Services for the Aspen/Pitkin County Airport, Purchase Contract #150 -2011. In order to achieve
the objectives of Task Order I, the Contractor has requested the Scope of Work be revised to
provide new boilers instead of repair of the existing boilers. The revised Scope of Work is
described in Exhibit A.
2. Schedule. The project shall be completed no later than January 2, 2012, unless otherwise
extended by the County.
E '
3. Consideration. Total cost for the scope of work shall not exceed $84,880, as described in Exhibit
A. Progress payments shall be made in accordance with the Contract. This includes all work to
be performed with Task Order I.
Accepted by: Approved by:
PITKIN COUNTY BOARD OF COUNTY Stewart Custom Builders, INC.
COMMISSIONERS
By: _ �� By:
Name: Name: / �✓ ��' h/� �ii
Title: -ry 1 Title:
Date: Date: eint!1 /l1
111
By: MIL
:mss - CO7> Date: Zagc_1
Title: AI xp r jmt 1
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i�alia•,, . 1�r , .1 :
December 19 2011
TASKI
ADDITION TO CONTRACT #1
TO:
Jviation
Chris Brikmeyer
PROJECT:
Aspen/Pitkin County Airport
0238 East Airport Road, Suite A
Aspen, Colorado 81611
•
High Efaciency Steel Boiler Up-Grade:
• Completely drain & flush the existing piping systems for preparation of the new
high efficiency stainless steel boiler systems. The existing boilers will be removed &
recycled (can be left on site for owner @ owners request).
• Up -Grade the (3) Patterson Kelly Mach -0450 cast aluminum boilers to (3) New
Lochinvar model "Knight" KBN 500, 600,000 BTU's hr input each. Boilers are high
efficiency up to 94.6 % AFUE, fully modulating, condensing, stainless steel, and
natural gas fired. Boilers will be equipped with new boiler circulation pumps and
will be connected into existing heating piping & piping systems, gas line, & line
voltage electrical.
• Boiler circulation pumps to be Grundfos 32 -160's to meet the engineers request of 46
GPM @ 23FTHD.
• The existing side arm water maker will be re -piped to allow heating input from
any /all (3) new boilers.
• The boilers will be controlled by internal "Smart" board control systems that will
provide outdoor reset, boiler staging & rotation, and DHW (Domestic Hot Water)
control.
• Each boiler will be newly vented in 4" PVC solid core piping to the exterior of the
building.
• . All necessary copper, fittings, valves, and labor to install a new fully functional high
efficiency heating system.
• System will be leak tested and charged with new GIycol @ 30% to 70% Water ratio.
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£' Own Boding •Grin rail coii:trtret l g censtilfetion manilg i 'i,t
100 Eti RIM t)Ric�F►,$1101:215 • 1fnsiut, C ttil Atx) 6162] • 970/927 +5111 ` FAX 970 /927 =6500
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• New piping will be professionally insulated with 1" fiberglass insulation / PVC
fitting covers and labeled.
• Year warranty on parts and labor, manufactures warranty thereafter.
• Complete start -up and testing of equipment.
• Owner /Owners representative walk through.
• Labor, Materials, Permit, Tax
Not Included: Operation of existing equipment, Pre - Existing Conditions, DDC Controls
• Systems or Integration, 3rd Party TAB, New Side Arm Water Maker, or New Line Voltage
Service.
Submitted by: Peter Stewart Previous Contract Amount 30,356
Title: Project Manager Add/Credit ( + /.) +54,524
Revised Contract Amount 84,880
•
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T.(IU. I:K'�t4N L)iuvL, � 215 " 0A$4 (01.6k/ 041162i 81621 :r t/tI0; 111 t s 5►7 i927++650Q