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Home My WebLink About2012 CON Koch Armstrong - Change Order #1, #2 - Street Resurfacing Project FY 12-13Working days subtracted: 0 Percent change in Contract to date -4.28% - CALIFORNIA NATIONAL CITY navy '-- XNCORPORATED NATIONAL CITY STREET RESURFACING AND CONCRETE IMPROVEMENTS CHANGE ORDER NO. 1 Specification No. 12-06 September 19, 2012 Contractor: Kock -Armstrong General Engineering, Inc. Reason/Purpose for this Change Order: This change order will reduce line items #7 Remove and Replace 4" PCC Sidewalk, #14 Fumish and install 3" PVC Conduit and #15 Fumish and install 2" Conduit Sweep due to a clerical error on addendum #3. The City of National City and Contractor agree to the following change to the original Contract: The Contractor and the City agree to reduce the line item quantities as follows: #7 reduced by 500 square feet at'! $7.10/sf, #14 by 800 lineal feet at $26.65/If and #15 by 10 at $640 each. All line item prices shall remain the same. The will result in a reduction in the contract price of Base Bid "A" of $31,270.00. Original Contract Amount . $ 730,609.24 Net change by previously authorized Change Orders Subtotal 730,609.24 Amount of this change order (31,270.00) New contract amount $ 699,339.24 Working days added: 0 Submitted b anager Approved by:. Cityngineer � % Date City Manager, required for Change orders>$24,sss Date By signing this Change Order the Contractor confirms that he/she is completely familiar with its terms and conditions and has fairly negotiated its price, terms and conditions. If this Change Order is approved, Contractor will provide all of the equipment, materials and labor necessary to provide a complete work as described above at that the price stated herein. Additionally, Contractor confirms that the price is fair and complete and represents all costs associated with the work, including but not limited to all equipment, materials, labor, supervision, overhead, fees, bonds, insurance, profit, etc. and that there will be no further compensation. All of the terms and conditions of the original contract documents are incorporated herein. Accepted and agreed to by Koch: Armstrong General Engineering, Inc.: n€ Name: Date Note to Contractor: If you do not agree with this Change Order you may be directed to proceed with this work under the terms of the contract and you may proceed under protest. You must comply with the contract requirements of submitting a written protest to protect your claim. @iigir1141fb%AbC lfuPOSitll OStional City, CA 91950 cc: Engineering projeirEQ olaCopg1)143t9ag3p CALIFORNIA -� NATIONAL CITy i.L ) J +NcoarosaTaD NATIONAL CITY STREET RESURFACING AND CONCRETE IMPROVEMENTS CHANGE ORDER NO. 2 Specification No. 12-06 September 26, 2012 Contractor. Koch -Armstrong General Engineering, Inc. Reason/Purpose for this Change Order: This change order will remove the specification for preform thermoplastic from Line Item #11. This change order will replace the installation of four (4) thermoplastic checkered cross -walks with the installation of one (1) thermoplastic cross -walk under Line Item #12. The City of National City and Contractor agree to the following change to the original Contract: The Contractor and the City agree to reduce the line item quantities as follows: Line Item #11 is a lump sum item and will be reduced from $40,470.00 to $26,380.00, for a total decrease of $14,090.00; Line Item #12 is a lump sum item and will be reduced from $39,400.00 to $11,830.00, for a total decrease of $27,570.00. These line item changes will result in a reduction in the contract price of Base Bid "A" of $41,660.00 Original Contract Amount $ 730,609.24 Net change by previously authorized Change Orders Subtotal Amount of this change order (31,270.00) New contract amount $ Working days added: 0 Submitted b rolecy�ararra•er Approved by: City'Engineer Working days subtracted: 0 Percent change in Contract to date -9.98% 699,339.24 (41,660.00) 657,679.24 Ct' ate City Ma y lter, required for Change Orders >$24,999 Date By signing this Change Order the Contractor confirms that he/she is completely familiar with its terms and conditions and has fairly negotiated its price, terms and conditions. If this Change Order is approved, Contractor will provide all of the equipment, materials and labor necessary to provide a complete work as described above at that the price stated herein. Additionally, Contractor confirms that the price is fair and complete and represents all costs associated with the work, including but not limited to all equipment, materials, labor, supervision, overhead, fees, bonds, insurance, profit, etc. and that there will be no further compensation. All of the terms and conditions of the original contract documents are incorporated herein. Accepted and agreed to by Koch -Armstrong General Engineering, Inc.., A // 97/z Nam : Date Note to Contractor: If you do not agree with this Change Order you may be directed to proceed with this work under the terms of the contract and you may proceed under protest. You must comply with the contract requirements of submitting a written protest to protect your claim. Originals: City Clerk, Contractor ,_. ..._._._ ..__..__.. cc:: Engineering project file, Project Manager 1243 National City Boulevard, National City, CA 91950 Telephone (619) 336-4380 KOCH-ARMSTRONG GENERAL ENGINEERING, INC. P.O. BOX 1190, LAKESIDE, CA 92040-0906 TEL: 561-2005 FAX: 561-0317 (619) (619) KOCH-ARMSTRONG LICENSE 194819-A QUOTATION 12-095.1 COP 1 PAGE 2 OF 2 (revised 9-26-12) TO: DATE: We propose to NATIONAL CITY ATTN: TEL: CELL: FAX: EMAIL: stated. BYRON WADE 1243 NATIONAL CITY BLVD. (619) 336-4380 NATIONAL CITY t CA. 91950 (619) 336 4397 -- -- 10/2/12 byron)aprojeetprofessionals .. fumish all labor material. and equipment necessary 10 perform the following items of work, subject to terms and conditions This quotation expires 30 days from the date above and is good for work completed within one year of date above unless otherwise noted. JOB LOCATION IDENTIFIED MILE OF CARS WAY (ONLYZ "STREET RESURFACING & CONCRETE IMPROVEMENTS: COP-1 STRIPING, REVISE BID ITEMS #11 & #12 DESCRIPTIONS AND REBID. !TEN DESCRIPTION APPROX. QUANTITY UNIT UNIT PRICE TOTAL REVISION TO CONTRACT BID ITEM #11 DELETE CONTRACT REMOVE AND REPLACE STRIPING, PAVEMENT MARKINGS AND MARKERS 1 LS $ 40,470.00 REPLACE WITH REV.1 REMOVE AND REPLACE STRIPING, PAVEMENT MARKINGS AND MARKERS 1 LS $ 26,380.00 (RV.1: ADD, "NO PREFORMED THERMOPLASTIC") REDUCE BID ITEM 411 BY 1 LS $ (14,090.00) BID ITEM #12 DELETE CONTRACT INSTALL FOUR (4) THERMOPLASTIC CHECKERED CROSS -WALKS (INTERSECTION OF MILE OF 1 LS $ 39,400.00 MILE OF CARS WAY AND NATIONAL. CITY BLV.) REPLACE WITH REV.1 INSTALL. (RV,1: DELETE "FOUR (4)"AND REPLACE WITH 'ONE (1)") THERMOPLASTIC CHECKERED 1 LS $ 11 830.00 CROSS -WALKS (INTERSECTION OF MILE OF CARS WAY AND NATIONAL CITY BLVJ REDUCE BID ITEM 412 BY LS $ (27,570.00) CHANGE ORDER TOTAL -REDUCE CONTRACT TOTAL BY 1 LS $ (41,660.00) CONDITIONS: -.Does not include permits. bonds, any form of onolneenng(staking. testing. Inspection. etc.). base under concrete, redwood heaters. striping, traffic control, or utility adjustment unless otherwise specified. 2. Manlhly Progress Payments and Full Payment upon completion. Accounts are delinquent after 30 days, and they are subject to the maximum finance charge allowable by law. 3. Work lobe done in accordance with pans, specifications, and quantities identified above, Koch -Armstrong General Engin coring. Inc. shall be refit od in wilting prior to any proposed changes. n.Subgrade to be taken from 0l- .10' :o balerce and at or blow optimum moisture before Koch -Armstrong General Engineer. ng. Inc. begins work „mess otherwise specfeed. 5. Any unusual conditions of subso,I encountered such as buried slabs, underground piping. (rash deposits, etc, shall be deemed cause for additional charges. 6. Required California Preliminary Lien information (California Civil Code Section 3097/3098) shall be provided to Koch -Armstrong General Engineering. Inc. before, work oegins. 7. Subject to Credit Approval and verfication of California Preliminary Lien information. B. Class 2 matodal if Included is 314. recycled Class 2 per Coltrane Standard Specification Section 26 unless otherwise noted. Acceptance: Firm: By: Please sign and return one copy -this quotation constitutes the sole and only agreement. Any peer agreements. negotiations. etc., not set forth herein are of no force or effect. NATIONAL CITY By: KOCH-ARMSTRONG GENERAL ENGINEERING, INC. Date FRANK HERRERA Dale OFFICE OF THE CITY CLERK 1243 National City Blvd. National City, California 91950 Michael R. Dalla, CMC - City Clerk 619-336-4228 phone / 619-336-4229 fax KOCH-ARMSTRONG GENERAL ENGINEERING Change Order #1 and #2 Street Resurfacing & Concrete Improvements FY 2012 - 2013 Judy Hernandez (Engineering) Forwarded Copy of Change Orders to Koch -Armstrong