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Home My WebLink AboutPW CNT 10-15/CNG 2 Sa STRAND ASSOCIATES, INC E N G I N E E R S 910 West Wingra Drive Madison, WI 53715 May 26, 2011 Phone: 608-251-4843 Fax: 608-251-8655 Office Locations CHANGE ORDER NO. 2 Madison WI Joliet, IL Louisville, KY Lexington, KY PROJECT: Consolidated Treatment Plant and Pumping Station Improvement Projects Mobile, AL OWNER: City of Oshkosh Columbus, Columbus, O H CONTRACT: 10 -15 OH Indianapolis, IN CONTRACTOR: J.F. Ahern Milwaukee, WI Cincinnati, OH Phoenix, AZ Description of Change www.strand.com 2a Broad Street and Main Street bar screen control panel ADD $ 40,670.00 modifications as outlined in the proposal by JF Ahern submitted May 9, 2011 (attached) in response to Cost Proposal Request No. 001. TOTAL VALUE OF THIS CHANGE ORDER: $ 40,670.00 Contract Price Adjustment Original Contract Price $ 999,000.00 Previous Change Order Adjustments $ 0.00 Adjustment in Contract Price this Change Order $ 40,670.00 Current Contract Price including this Change Order $1,039,670.00 Contract Completion Date Adjustment Original Contract Completion Date July 31, 201 1 Contract Completion Date Adjustments due to previous Change Orders 61 Days Contract Completion Date Adjustments due to this Change Order None Current Contract Completion Date including all Change Orders September 30, 2011 MI City of Oshkosh -J.F. Ahern Co. Contract 10-15, Change Order No. 2 STRAND Page M2L 1 ASSOCIATES, INC.. May 26, 20 1 1 E N G I N E E R S 1V1 y This document shall become a supplement to the Contract and all provisions will apply hereto. RECOMMENDED ________, A, , fl ‘.' n____--_ 5734(//// ENGINEER— ' aid Associates, Inc. Date APPROVED 40 1 1 j CONTRACTOR —J.F. Ahern Company Date RECOMMENDED BY OWNER _.-'c. `=d . PoLtck es /5- Zo I l OWNER — Director of Public Works, City of Oshkosh Date APPROVED BY OWNER X _ 6/( j tt� G O R —Mark A. Rohloff, City Manager, City of Oshkosh Date - _.,) , I —\ , I,-- LOU )1d-- 1 '''' ) L,/ , _ ,, ( t OWNER— Pamela R. Ubrig, City Cler , City of Oshkosh Date ' I certify that provision has been made to pay the liability that will accrue to the City of Oshkosh, Wisconsin, under this Chan e Order. L U F542_0/1443 ��S /l/ OWNER —Peggy Steeno, Director of Finance, City of Oshkosh Date APPR V ED AS TO FORM, l 1 : =1.. -*■111 ti, 4 ' k\r -) GiKii ) O . ' ynn Lorenson, " Attorney, City of Oshkosh Date JSR:LR\S: \MAD11300 -- 13Q911382 \043 \Wrd \Change Orders\CO 2.docx 855 Morris Street P.O.Box1316 J. F. AHERN CO. Fond du Lac, WI 54936-1316 MEChANICAE & FIRE Ph (920)921 -9020 / Fx (920)929 -8825 PROTECTION CONTRACTORS www.jfahern.com HERN May 9, 2011 Ph: (608) 251 -2129 Fx : (608) 251 -8655 Mr. Jeffrey Rau Strand Associates, Inc. 910 West Wingra Drive Madison, WI 53715 RE: Oshkosh WWTP & PS Improvements J. F. AHERN CO. JOB #: 211925 CUSTOMER CONTRACT #: n/a BROAD & MAIN STREET PROPOSAL REV 2 Dear Jeffrey: See attached breakdown of the South Main and Broad Street Pumping Stations change order cost associated with the removal of the two existing bar screen control panels and replacing them with a new control panel for control of the two existing bar screens, new wash press, and the new conveyor at each Pumping Station. Respond by: 05/16/2011 FORTY THOUSAND SIX HUNDRED SEVENTY AND 00 /100 DOLLARS $40,670.00 This proposal only covers the direct costs of labor, materials and equipment to execute the changed work described in the proposal. At the present time, we cannot assess or evaluate the overall impact of the changed work on our original scope of work. We thereby reserve our rights to claim for any indirect costs which may arise in the future as a result of delays to the work, out of sequence work, inefficiencies, extended contract completion, labor and material escalation and / or acceleration and extended warranties. Sincerely, J. F. AHERN c0 yt t MICHAEL GLOUDEMANS PROJECT MANAGER WI MAJOR CONSTRUCTION DIVISION CC: Todd Drew. J. F. Ahem Co. Enclosures Building the Midwest Since 1880 Cost Proposal Request 001 Breakout Cost Revision #2 5/9/2011 J. F. Ahern Itemize Broad Street Cost Description QTY Net Price Ea. Total Air Flow Rotameters 0 $ 49.00 $ - Differential Press Switch 0 $ 325.00 $ - Misc. Poly Tube & Fittings 1 $ 100.00 $ 100.00 Material Subtotal $ 100.00 5% Sales Tax $ 5.00 J.F.Ahern Total Material $ 105.00 J. F Ahern Labor 5 $ 75.75 $ 378.75 J.F. Ahern Material & Labor $ 483.75 15% Markup $ 72.56 J.F.Ahern Material & Labor $ 556.31 Excellence Electric See Excellence Electric Proposal $ 17,637.59 J.F.Ahern 5% Markup on Subcontractors $ 881.88 Tot. Sub with J.F.Ahern Markup $ 18,519.47 Total Cost of Change Order 001 Broad Street $ 19,075.78 J. F. Ahern Itemize South Main Steet Cost Description QTY Net Price Ea. Total Air Flow Rotameters 0 $ 49.00 $ - Differential Press Switch 0 $ 325.00 $ - Misc. Poly Tube & Fittings 1 $ 100.00 $ 100.00 Material Subtotal $ 100.00 5% Sales Tax $ 5.00 J.F.Ahern Total Material $ 105.00 J. F Ahern Labor 5 $ 75.75 $ 378.75 J.F. Ahern Material & Labor $ 483.75 15% Markup $ 72.56 J.F.Ahern Material & Labor $ 556.31 Excellence Electric See Excellence Electric Proposal $ 20,036.16 J.F.Ahern 5% Markup on Subcontractors $ 1,001.81 Tot. Sub with J.F.Ahern Markup $ 21,037.97 Total Cost of Change Order 001 South Main $ 21,594.28 This work may or may not affect the current construction schedule for South Main and Broad Street Pumping Stations with timely response to this change order request. With the current substantial completion date of 8/30/2011 this work should be accomplish in that time frame. This change order is also a critical part of the current construction schedule due the the equipment manufacturer (press and conveyors) shall review and approve wiring diagrams prepared by the Division 16 contractor and to date this has not been provided to the equipment manufactuer for approval. This may affect the current schedule at a later date to be determined at this point. w' Excellence CHANGE NOTICE ELECTRIC Inc CCN # X002 Date: Consolidated Excellence Electric Inc. 1412 Project Name: Consolidated Treatmen 12 E Main St 14 Project Number: 9898 PO Box 78 Little Chute, WI 54140 Page Number 1 Telephone: 920 -687 -2442 Contact: Chad Volz E -mail: chad.volz @excellence- electric.com Client Address: J.F. Ahern Co. Contact: Mike Gloudemans 3012 E. Capitol Drive Unit B Appleton, WI 54911 Work Description This change request is for Cost Proposal Request no. 001 at Broad Street Pump Station. Revision #2 5/09/2011 Itemized Breakdown Description Qty Net Price U Total Mat. 3/4" CONDUIT - RMC - GALV 30 137.68 C 41.30 3/4" LOCKNUT - STEEL 8 17.84 C 1.43 3/4" MEASURE CUT & THREAD LABOR - RMC - GAL' 4 0.00 C 0.00 3/4" FEM VERT SEALING FTG W/ DRAIN & INSPECT 4 102.94 E 411.76 3/4" 1 -H STRAP - RMC - MALL 4 33.32 C 1.33 3/4" CONDUIT - RMC - GALV PVC CTD 100 421.80 C 421.80 3/4" CONN THRD HUB W/ GRD LUG - RMC - MALL 0 2 4,384.00 C 87.68 3/4" TYPE LB STD CONDUIT BODY - RMC - MALL Pb 4 45.18 E 180.72 3/4" TYPE C LRG CONDUIT BODY - RMC - MALL PV 2 43.12 E 86.24 3/4" FEM TO FEM UNION - PVC CTD 2 42.51 E 85.02 3/4" 1 -H STRAP - RMC - MALL PVC CTD 13 846.29 C 110.02 3/4" CLAMP BACK - RMC PVC CTD 13 1,289.00 C 167.57 #14 THHN BLACK 220 107.01 M 23.54 #12 THHN BLACK 83 142.44 M 11.82 CBL - CMP CAT5e UTP 350 -MHz BLU 10 0.00 M 0.00 #14/2C CORD CONN - SO - 3/4" HUB 2 6.27C 0.13 1/4 -20x 2 1/4 WEDGE ANCHOR - 1 1/8" MIN DEPTH - 4 226.78 C 9.07 1/4 -20x 2 1/4 WEDGE ANCHOR - 1 1/8" MIN DEPTH - 13 330.94 C 43.02 1/4 -20x 3/4 BOLT HEX HEAD - S/S 13 12.62 C 1.64 1/4 -20x 1 P/H MACHINE SCREW - S/S 4 16.19 C 0.65 1" DIAM CORE 12" THICK FLOOR 2 20.00 E 40.00 1" DIAM CORE 6" THICK WALL 2 10.00E 20.00 DEMO UP TO 1" EMT & WIRE 25 0.00 C 0.00 DEMO EXISTING BAR SCREEN PANEL 2 0.00 E 0.00 INSTALL NEW CONTROL PANEL 1 0.00 E 0.00 Totals 1,744.74 Summary General Materials 1,744.74 WUNDERLIICH -MALEC 11,105.00 Material Subtotal 12,849.74 Material Tax (@ 5.000 %) 642.49 Total Material 13,492.23 CHANGE NOTICE CCN # X002 Date: 5/9/2011 Project Name: Consolidated Treatmen Project Number: 9898 Page Number: 2 Summary (Cont'd) LABOR Journeyman (32.05 Hrs @ $53.28) 1,707.62 Total Labor 1,707.62 Subtotal 15,199.85 Overhead (@ 10.000 %) 1,519.99 Markup (@ 5.000 %) 835.99 Total Markups 2,355.98 Subtotal 17,555.83 SMALL TOOLS & CONSUMABLES @ 2% (@ 0.466 %) 81.76 Final Amount $17,637.59 .► Excellence CHANGE NOTICE ELECTRIC Inc CCN # X001 Excellence Electric Inc. Pate: Consolidated 1412 Project Name: Consolidated Treatmen 12 E Main St 14 Project Number: 9898 PO Box 78 Little Chute, WI 54140 Page Number: 1 Telephone: 920 -687 -2442 Contact: Chad Volz E -mail: chad.volz @excellence- electric.com Client Address: J.F. Ahern Co. Contact: Mike Gloudemans 3012 E. Capitol Drive Unit B Appleton, WI 54911 Work Description This change request is for Cost Proposal Request no. 001 at South Main Pump Station. Revision #2 5/09/11. Itemized Breakdown Description Qty Net Price U Total Mat. 3/4" CONDUIT -RMC -GALV 30 137.68 C 41.30 3/4" LOCKNUT - STEEL 8 17.84 C 1.43 3/4" MEASURE CUT & THREAD LABOR - RMC - GAL' 5 0.00 C 0.00 3/4" FEM VERT SEALING FTG W/ DRAIN & INSPECT 6 102.94 E 617.64 3/4" 1 -H STRAP - RMC - MALL 4 33.32 C 1.33 3/4" CONDUIT - RMC - GALV PVC CTD 120 421.80 C 506.16 3/4" CONN THRD HUB W/ GRD LUG - RMC - MALL 0 3 4,384.00 C 131.52 3/4" TYPE LB STD CONDUIT BODY - RMC - MALL PY 6 45.18 E 271.08 3/4" TYPE C LRG CONDUIT BODY - RMC - MALL PV 3 43.12 E 129.36 3/4" FEM TO FEM UNION - PVC CTD 3 42.51 E 127.53 3/4" 1 -H STRAP - RMC - MALL PVC CTD 15 846.29 C 126.94 3/4" CLAMP BACK - RMC PVC CTD 15 1,289.00 C 193.35 #14 THHN BLACK 264 107.01 M 28.25 #12 THHN BLACK 83 142.44 M 11.82 CBL - CMP CAT5e UTP 350 -MHz BLU 10 0.00 M 0.00 #14/2C CORD CONN - SO - 3/4 " HUB 3 6.27C 0.19 1/4 -20x 2 1/4 WEDGE ANCHOR - 1 1/8" MIN DEPTH - 4 226.78 C 9.07 1/4 -20x 2 1/4 WEDGE ANCHOR - 1 1/8" MIN DEPTH - 15 330.94 C 49.64 1/4 -20x 3/4 BOLT HEX HEAD - S/S 15 12.62 C 1.89 1/4 -20x 1 P/H MACHINE SCREW - S/S 4 16.19 C 0.65 1" DIAM CORE 12" THICK FLOOR 3 20.00 E 60.00 1" DIAM CORE 6" THICK WALL 3 10.00E 30.00 DEMO UP TO 1" EMT & WIRE 25 0.00 C 0.00 DEMO EXISTING BAR SCREEN PANEL 2 0.00 E 0.00 INSTALL NEW CONTROL PANEL 1 0.00 E 0.00 Totals 2,339.16 Summary General Materials 2,339.16 WUNDERLICH -MALEC 12,050.00 Material Subtotal 14,389.16 Material Tax (@ 5.000 %) 719.46 Total Material 15,108.62 CHANGE NOTICE CCN # X001 Date: 5/9/2011 Project Name: Consolidated Treatmen Project Number: 9898 Page Number: 2 Summary (Cont'd) LABOR Joumeyman (40.29 Hrs @ $53.28) 2,146.65 Total Labor 2,146.65 Subtotal 17,255.27 Overhead (@ 10.000 %) 1,725.53 Markup (@ 5.000 %) 949.04 Total Markups 2,674.57 Subtotal 19,929.84 SMALL TOOLS & CONSUMABLES @ 2% (@ 0.533 %) 106.32 Final Amount $20,036.16 IIVOWunderlich-Malec May 3, 2011 Project Name: Consolidated Treatment Plant/Pumping Station Improvements Project Location: Oshkosh, WI Consulting Engineer: Strand Associates, Inc. Quotation No.: 20110041_REVD Wunderlich -Malec Environmental is pleased to offer the following revised proposal for your consideration. The applicable portions of the following specification sections have been included in this proposal: Cost Proposal Request No. 001 Issued by Matt Merten, Strand Associates, Inc., on February 28, 2011. Revision B: Revised per phone conversation with Chad Volz on March 28, 2011. Enclosure provided by city to be used at Broad Street location. Enclosure at South Main location to be sized at 60 "Hx36 "Wx16 "D. Revision D: Revised per review of Revision C Proposal by Strand Associates on May 3, 2011 to include revised pricing breakdowns as requested and address miscellaneous comments. Total price for the South Main Pump Station equipment and services of this proposal is $12,050.00 excluding tax. Price breakdown is as follows: 1. Total price adder for the Control Panel Enclosure is $945.00 excluding tax. 2. Total price adder for the Equipment Installed in Control Panel is $6,045.00 excluding tax. 3. Total price adder for the Engineering Design, Drafting, Production, and Shop Checkout Labor is $5,200.00 excluding tax. o Based on our discussion with Strand, we have assumed that both stations will have identical panels. 4. Total price adder for the Operator Interface Programming Services Labor is $1,380.00 excluding tax. o Based on our discussion with Strand, we have assumed that both stations will have identical panelviews. 5. Total price adder for the Field Services Labor is $400.00 excluding tax. o This amount reflects the additional time required for field check out and startup of the equipment covered in the CPR. o Additional Field Services Labor is included within the cost of the original project scope. 6. Total price adder for the Project Coordination Labor is $0.00 excluding tax. o Project Coordination Labor is included within the cost of the original project scope. 7. Total deduct for the PLC I/O Cards is ($450.00) excluding tax. 8. Total deduct for field installation of components under the base contract is ($1,470.00) excluding tax. EEO /Affirmative Action Employer Corporate Office 5501 Felti Road, Minnetonka, MN 55343 Phone: 952 - 933 -3222 Fax: 952 - 933 -0608 www.wmeng.com Arizona Califomia Colorado Georgia Illinois Maine Minnesota New Hampshire New Mexico New York North Carolina Ohio Oregon Tennessee Texas Wisconsin Oshkosh, WI Consolidated Treatment Plant/Pumping Station Improvements Cost Proposal 20110041 _REVC Total price for the Broad Street Pump Station equipment and services of this proposal is $11,105.00 excluding tax. Price breakdown is as follows: 1. Total price adder for the Equipment Installed in Control Panel is $6,045.00 excluding tax. 2. Total price adder for the Engineering Design, Drafting, Production, and Shop Checkout Labor is $5,200.00 excluding tax. o Based on our discussion with Strand, we have assumed that both stations will have identical panels. 3. Total price adder for the Operator Interface Programming Services Labor is $1,380.00 excluding tax. o Based on our discussion with Strand, we have assumed that both stations will have identical panelviews. 4. Total price adder for the Field Services Labor is $400.00 excluding tax. o Additional Field Services Labor is included within the cost of the original project scope. 5. Total price adder for the Project Coordination Labor is $0.00 excluding tax. o Project Coordination Labor is included within the cost of the original project scope. 6. Total deduct for the PLC I/O Cards is ($450.00) excluding tax. 7. Total deduct for field installation of components under the base contract is ($1,470.00) excluding tax. Total price for the equipment and services of this proposal is $23,155.00 excluding tax. Pricing includes deduct for unused materials and labor on the portion of this project that is to be replaced by this proposal. This proposal includes a Bill of Materials, to which this proposal is subject and which form a part of this proposal and any agreement resulting here from. This proposal consists of five (5) pages. If you have any questions regarding this proposal, please do not hesitate to contact me at 952 - 843 -5854. Sincerely, Wunderlich -Malec Environmental VG f° mot .mil • 9aa Electronically signed William A. Graham ...._...... _._... Oshkosh, WI Consolidated Treatment Plant/Pumping Station Improvements Cost Proposal 20110041 _REVC Bill of Materials L Control Panels A. South Main Bar Screen Control Panel, Requires 120VAC Incoming Power 1. Enclosure, NEMA 12, Wall- Mount, 60 "X36 "x16" a. Subpanel b. 3 Point Latch with Lockable Handle c. Door Stop d. Print Pocket 2. Surge Suppressor, Incoming Power, 120Vac 3. Circuit Breaker, Control, 10A 4. Operator Interface, AB PanelView Plus 400, Color 5. Programmable Logic Equipment (Allen Bradley MicroLogix 1400) a. Programmable Logic Controller, AB 1762- L32AWA i. Integral 2OPT Discrete Inputs, 12PT Relay Outputs b. Discrete Input Card, 8PT, 120VAC, 1762 -IA8 (Qty. 3) c. Relay Output Card, 8PT, 1762 -0W8 (Qty. 1) d. Includes 25% Spare I/O for Future, wired to Terminal Bllocks 6. Ethernet Switch, Unmanaged, 5 Port 7. Patch Cables (as required) 8. Indicator Light, White, Push -to -Test 9. Indicator Lights, Red, Push -to -Test (Qty. 5) 10. Selector Switch, 2 Position 11. Intrinsic Safety Barrier 12. Control Relays (as required) 13. Interposing Relays (as required) 14. Duplex Convenience Receptacle, GFCI 15. Fluorescent Light, 18 ", with Manual Switch 16. Fused Terminal Blocks, with Indication (Qty. 7) 17. Terminal Blocks (as required) 18. Ground Bus, AC 19. Pressure Switch, Differential, with 3.5" Dial 20. Rotameter, 2" Scale 21. Filter /Regulator, Auto Drain 22. Valve, Ball (as required internal to panel) 23. Fittings (as required internal to panel) 24. Tubing (as required internal to panel) 25. Miscellaneous (Panduit, Din Rail, Control Wire, etc.) B. Broad Street Bar Screen Control Panel, Requires 120VAC Incoming Power 1. Enclosure, NEMA 12, Wall -Mount (provided by city, includes door stop kit) a. Print Pocket b. Removal of Inner Door 2. Surge Suppressor, Incoming Power, 120Vac 3. Circuit Breaker, Control, 10A