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HomeMy WebLinkAbout2011-320 AMS - H. M. Kern Corp. - Change Order #8 for Health Dept. renovations at Whitted Bldg. ITM Document G701 - 2001 Change Order PROJECT:(Name and address) CHANGE ORDER NUMBER: 008 OWNER❑ ORANGE Co, Healen Dept. RenovDATE: Septeaber 26, 2011 Richard L. Witted Bldg. ARCHITECT El Hillsborough, NC ARCHITECT'S PROJECT NUMBER: 1011 CONTRACTOR❑ TO CONTRACTOR:(Name and address) FIELD ❑ H. M. Kern Corp. CONTRACT DATE: Feb. 16, 2011 OTHER WW6C1 160 Thatcher Road CONTRACT FOR: General Construction Greensboro, NC 27409 The Contract is changed as follows: (Include, where applicable, any undisputed amount attributable to previously executed Construction Change Directives) See attached sunmry. Total ADD: $11,855.00 The original(Contract Sum) (qq3 tie i k�e)was $ 763,800-00 The net change by previously authorized Change Orders $ 32211958.00 The(Contract Sum) (Gug ��)prior to this Change Order was $ 12086,758.00 The(Contract Sum) ND06ccjIi;xill be(increased)(d $)Ca+gcl by this Change Order in the amount of $ 855.00 The new(Contract Sum) including this Change Order will be $ 1L90%,613.00 The Contract Time will be 0mx=u 0dxoncaEct)(unchanged)ky days The date of Substantial Completion as of the date of this Change Order therefore is August 28, 2011 (Note: This Change Order does not include changes in the Contract Sum, Contract Time or Guaranteed Maximum Price which have been authorized by Construction Change Directive until the cost and time have been agreed upon by both the Owner and Contractor, in which case a Change Order is executed to supersede the Construction Change Directive.) NOT VALID UNTIL SIGNED BY THE ARCHITECT,CONTRACTOR AND OWNER. Carley Redfoot 7 ,' , Inc--- H M Kern Corp Orange Co., NC ARCHITECT(Firm name) CONTRACTOR(Firm name) OWNER LFirm name 222 Cloister Court 160 Thatcher Road PO Box 818 Chapel Hill NC 27514 Greensboro, NC 27409 11illsborough NC 27278 ADDRE ADD S / ADDRE jo G(/lNwe (Sign Ve, BY(Signature) BY(Signature)', Kenneth E. Reelfoot, AIA /�`i�G� aeH14Refy (Typed na e) (Typed name) (Typed name) DATE DATE DATE CAUTION: You should sign an original AIA Contract Document,on which this text appears in RED.An original assures that changes will not be obscured. AIA Document G701TM—2001.Copyright ©1979,1987,2000 and 2001 by The American Institute of Architects. All rights reserved. WARNING:This AI A® Document is protected by U.S.Copyright Law and International Treaties.Unauthorized reproduction or distribution of this AIA® Document, or any portion of it,may result in severe civil and criminal penalties,and will be prosecuted to the maximum extent possible under the law. Purchasers are permitted to reproduce ten(10)copies of this document when completed.To report copyright violations of AIA Contract Documents,e-mail The American Institute of Architects'legal counsel,copyright @aia.org. Orange County Health Department Renovations Richard L.Whitted Building Hillsborough,NC,CRZ#1001 ATTACHMENT TO CHANGE ORDER NUMBER: 008,DATED 9/26/11 The Contract is changed as follows: UPGRADES REQUIRED BY ORANGE COUNTY INSPECTIONS DEPARTMENT: PCO-18: remove and replace faulty duct detectors with necessary fire alarm enhancements: ADD: $ 3,056 PIC-20: provide transfer duct from elevator equipment room ceiling to corridors outside of rooms and include dampers and diffusers: ADD: $2,603 PCO-21: review operation of existing fire dampers between east stairwell and main corridor; provide new I0'round fire damper at same partition: ADD: $ 1,721 PCO-22R: remove and replace existing louvered elevator equipment room doors with rated doors: ADD: $ 3,440 PCO-23: remove and replace existing flooring at basement corridor doors in building"A"with Asrock SR123: ADD: $ 1,035 Total Add for CO 008: ADD:$11,855 1001-008 H. M. KERN CORPORATION 160 THATCHER ROAD PO BOX 19424 GREENSBORO,NC 27419 (336) 668-3213 FAX: (336)668-2142 PROPOSED CHANGE ORDER PCO-18 TO: CORLEY REDFOOT ZACK DATE: JULY 18, 2011 222 CLOISTER COURT CHAPEL,HILL,N.C. 2514 CC: KURT HICKS ATTENTION: HARRY JENSEN,JR. REFERENCE: ORANGE COUNTY HEALTH DEPT RENOVATIONS JOB#759 SUBJECT: REPLACE EXISTING DUCT DETECTORS IN ACCORDANCE WITH OUR CONTRACT WE REQUEST A CHANGE ORDER IN THE AMOUNT OF THREE THOUSAND FIFTY SIX ($3,056.00) DOLLARS FOR THE FOLLOWING: REMOVE AND REPLACE EXISTING FAULTY DUCT DETECTORS. PROPOSAL INCLUDES NECESSARY FIRE ALARM ENHANCEMENTS. PLEASE CALL IF YOU HAVE ANY QUESTIONS. TOTAL COST: $ 3,056.00 TIME IMPACT: DAYS ORIGINATED BY: ACKNOWLEDGED BY: H.M.KERN CORPORATION CORLEY REDFOOT ZACK SIGNED:' S IGNED: BY: PETER UPC CH BY: HARRY JENSEN,JR DATE: JULY 18,2011 DATE: H. M. Kern Corporation PCO-18 7/18/2011 Job#759 ORANGE COUNTY HEALTH DEPARTMENT RENOVATIONS REPLACE EXISTING DUCT DETECTORS 668-3213(p 668-2142(f) Phase Descri tion Q unit unit Amount Labor: 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0-00 0 0 0.00 0 Total Labor 0 Materials: 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Materials 0 Equipment- 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Equipment 0 Subcontractors: 41600 QUALITY ELECTRIC 1 US 2702.84 2,703 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Subcontractors 2,703 Total Labor, Materials&Equipment 0 Sales Tax(Materials& Equipment) 7.75% 0 29160 Labor Burden 40% 0 Subtotal 0 89800 OH& Profit(Labor, Materials & Equipment) 20% 0 Total Subcontractors 2,703 89800 OH&Profit(Subcontractors) 10% 281 Subtotal 2.984 62050 Performance&Payment Bond 2% 72 Total Proposed Change Order $3,056 Page 1 QUALITY ELECTRIC CO., INC COMMERCIAL•INDUSTRIAL•RESIDENTIAL WIRING TELEPHONE: 919-596-8113 FAX: 919-596-8114 3033 WAKE FOREST HWY DURHAM,NORTH CAROLINA 27703 July 18, 2011 H.M. Kern Corp. Peter Upchurch OCHD Re: Fire Alarm Change Order to replace the existing duct smoke detectors that were determined to be defective while testing the fire alarm system. It also includes correcting trouble conditions on the existing system. On the ground floor only. Fire Alarm Sub Contractor 2 Duct smoke detectors w/sampling tubes @ 165.00 ea. 330.00 2 Relay Modules @ 52.50 ea. 105.00 Electrical materials 30.00 Labor for Troubleshooting System(20 Hours @$60.00hr. } 1,200.00 Labor for installing and testing( 8 Hours @ 60.00/hr.) 480.00 Tax 31.39 2,179.39 Mark Up 7.5% 163.45 2,342.84 Quality Electric labor hours ( 8 ) @ 45.00 360.00 Proposal Total: $2702.84 Sincerely, Douglas Painter H. M. KERN CORPORATION 160 THATCHER ROAD PO BOX 19424 GREENSBORO,NC 27419 (336) 668-3213 FAX: (336) 668-2142 PROPOSED CHANGE ORDER PCO-20 TO: CORLEY REDFOOT ZACK DATE: AUGUST 22, 2011 222 CLOISTER COURT CHAPEL HILL,N.C. 2514 CC: KURT HICKS ATTENTION: HARRY JENSEN,JR. REFERENCE: ORANGE COUNTY HEALTH DEPT RENOVATIONS JOB #759 SUBJECT: NEW TRANSFER DUCT IN ELEVATOR ROOM IN ACCORDANCE WITH OUR CONTRACT WE REQUEST A CHANGE ORDER IN THE AMOUNT OF TWO THOUSAND SIX HUNDRED THREE ($2,603.00) DOLLARS FOR THE FOLLOWING: PROVIDE A TRANSFER DUCT FROM ELEVATOR EQUIPMENT ROOM CEILINGS TO CORRIDORS OUTSIDE ROOMS. DUCTWORK WILL INCLUDE NECESSARY DAMPERS AND DIFFUSERS. PLEASE CALL IF YOU HAVE ANY QUESTIONS. TOTAL COST: $ 21603.00 TIME IMPACT: "AYS ORIGINATED BY: ACKNOWLEDGED BY: H.M.KERN CORPORATI N CORLEY REDFOOT ZACK SIGNED: ��/� SIGNED: BY: PETER UPC CH BY: HARRY JENSEN, JR DATE: AUGUST 22,2011 DATE: H. M.Kern Corporation PCO-20 8/22/2011 Job#759 ORANGE COUNTY HEALTH DEPARTMENT RENOVATIONS NEW TRANSFER DUCT IN 668-3213(p ELEVATOR ROOM 668-2142(f) Phase Description (qty unit unit Amount Labor: 20110 COORDINATION 24 HR 22.00 528 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Labor 528 Materials: 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Materials 0 E ui ment: 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Equipment 0 Subcontractors: 41520 COMFORT ENGINEERS 1 L/S 1499.00 1,499 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Subcontractors 1,499 Total Labor, Materials & Equipment 528 Sales Tax(Materials& Equipment) 7.75% 0 29160 Labor Burden 40% 211 Subtotal 739 89800 OH&Profit(Labor, Materials&Equipment) 20% 148 Total Subcontractors 1,499 89800 OH&Profit(Subcontractors) 10% 156 Subtotal 2,542 62050 Performance& Payment Bond 2% 61 Total Proposed Change Order $2,603 Page 1 Comfort Engineers, Inc.-Mechanical Contractors P.O. Box 2955, Durham, North Carolina 27715-2955 Construction Group 4008 Comfort Lane, Durham, North Carolina 27705 (919)383-2502 FAX (919)383-2507 Residential &Commercial Service Groups (91 j Comfort Lane, Durham, North Carolina 27705 ENGINEERS 919 383-0158 FAX 919)309-0212 August 16, 2011 Mr. Peter Upchurch HM Kern Corporation PO Box 19424 Greensboro, NC 27419 Re: Orange County Health Department Elevator Machine Room Transfer Duct Proposal Proposal to add a transfer duct from the elevator machine room ceiling to the corridor out side the room. Duct to have a fire damper at the machine room wall, and diffusers in the ceiling of the machine room, and the adjacent corridor. This is to occur at the passenger, and freight elevator equipment room. Materials and labor for both rooms are included. Materials Fire Dampers/Grilles/Access Door $397.00 Sheet Metal Material $400.00 Tax: $54.00 Subtotal: $851.00 Labor Sheet metal $648.00 TOTAL: $1499.00 If there are any questions, please contact me. Sincerely, Curtis Turman Project Manager H. M.KERN CORPORATION 160 THATCHER ROAD PO BOX 19424 GREENSBORO,NC 27419 (336)668-3213 FAX: (336) 668-2142 PROPOSED CHANGE ORDER PCO-21 TO: CORLEY REDFOOT ZACK DATE: AUGUST 22, 2011 222 CLOISTER COURT CHAPEL HILL,N.C. 2514 CC: KURT HICKS ATTENTION: HARRY JENSEN, JR. REFERENCE: ORANGE COUNTY HEALTH DEPT RENOVATIONS JOB#759 SUBJECT: VERIFY OPERATION OF EXISTING FIRE DAMPERS IN ACCORDANCE WITH OUR CONTRACT WE REQUEST A CHANGE ORDER IN THE AMOUNT OF TWO THOUSAND SEVEN HUNDRED TWENTY ONE ($1,721.00)DOLLARS FOR THE FOLLOWING: REVIEW OPERATION OF EXISTING FIRE DAMPERS IN SEPARATING PARTITION BETWEEN EAST STAIRWELL AND MAIN CORRIDORS. PROVIDE A NEW 10" ROUND FIRE DAMPER IN THE BASEMENT DUCTWORK AT THE SAME PARTITION. PLEASE CALL IF YOU HAVE ANY QUESTIONS. TOTAL COST: $ 1,721.00 TIME IMPACT: ADAYS ORIGINATED BY: ACKNOWLEDGED BY: H.M. KERN CORPORATION CORLEY REDFOOT ZACK SIGNED: SIGNED: BY: PETER UPC CH BY: HARRY JENSEN,JR DATE: AUGUST 22, 2011 DATE: H. M. Kern Corporation PCO-21 8/22/2011 Job#759 ORANGE COUNTY HEALTH DEPARTMENT RENOVATIONS VERIFY OPERATION OF EXISTING 668-3213(p FIRE DAMPERS 668-2142(f) Phase Descri tion City unit Hunja Amount Labor: 20110 COORDINATION 24 HR 22.00 528 0 0.00 0 0 0.00 0 0 0.00 0 0 0.001 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Labor 528 Materials: 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Materials 0 Equipment 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Equipment 0 Subcontractors: 41520 COMFORT ENGINEERS 1 L/S 719.00 719 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Subcontractors 719 Total Labor, Materials& Equipment 528 Sales Tax (Materials&Equipment) 7.75% 0 29160 Labor Burden 40% 211 Subtotal 739 89800 OH& Profit(Labor, Materials & Equipment) 20% 148 Total Subcontractors 719 89800 OH &Profit(Subcontractors) 10% 75 Subtotal 1,681 620501 Performance& Payment Bond 2% 40 Total Proposed Change Order $1,721 Page 1 Comfort Engineers, Inc. - Mechanical Contractors P.O.Box 2955, Durham, North Carolina 27715-2955 Construction Group 4008 Comfort Lane, Durham, North Carolina 27705 (919)383-2502 FAX (919)383-2507 Residential &Commercial Service Groups 3917 Comfort ENGINEERS (919)383-0158 FAX Durham, FAX Carolina 99 9-2 205 August 16, 2011 Mr. Peter Upchurch HM Kern Corporation PO Box 19424 Greensboro, NC 27419 Re: Orange County Health Department Fire Damper Service/Addition in Connector between Building A and Building B Proposal to verify that all fire dampers are in working condition, basement level to top floor, plus the addition of a 10" round fire damper on the basement level. Materials and labor included. Materials Fire Damper/Access Door $170.00 Misc. Material $ 200.00 Tax: $25.00 Subtotal: $395.00 Labor Sheet metal $324.00 TOTAL: $719.00 If there are any questions, please contact me. Sincerely, Curtis Turman Project Manager H. M. KERN CORPORATION 160 THATCHER ROAD PO BOX 19424 GREENSBORO,NC 27419 (336)668-3213 FAX: (336)668-2142 PROPOSED CHANGE ORDER PCO-22(REVISED) TO: CORLEY REDFOOT ZACK DATE: SEPTEMBER 19,2011 222 CLOISTER COURT CHAPEL HILL,N.C.2514 CC: KURT HICKS ATTENTION: HARRY JENSEN,JR. REFERENCE: ORANGE COUNTY HEALTH DEPT RENOVATIONS JOB#759 SUBJECT: NEW DOORS AT ELEVATOR EQUIPMENT ROOMS IN ACCORDANCE WITH OUR CONTRACT WE REQUEST A CHANGE ORDER IN THE AMOUNT OF THREE THOUSAND FOUR HUNDRED FORTY ($3,440.00) DOLLARS FOR THE FOLLOWING: REMOVE AND REPLACE EXISTING LOUVERED ELEVATOR EQUIPMENT DOORS WITH RATED DOORS. PLEASE CALL IF YOU HAVE ANY QUESTIONS. TOTAL COST: $ 3,440.00 TIME RvIPACT: TiM"AYS ORIGINATED BY: ACKNOWLEDGED BY: H.M.KERN CORPORATI N CORLEY REDFOOT ZACK SIGNED: �� SIGNED: BY: PETER UPCHURCH BY:HARRAf JENSEN,JR DATE: SEPTEMBER 19,2011 DATE: H.M.Kern Corporation PCO-22(REV 9/19/2011 Job#759 ORANGE COUNTY HEALTH DEPARTMENT RENOVATIONS NEW DOORS FOR ELEVATOR 668-3213(p EQUIPMENT ROOMS 668-2142(f) Phase Descri tion —0-ty unit unit Amount Labor: 20110 COORDINATION 4 HR 22.00 88 20810 REMOVE AND HANG DOORS 4 HR 22.00 88 20810 INSTALL HARDWARE 8 HR 22.00 176 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Labor 352 Materials: 50810 NEW DOORS 1 L/S 960.00 960 50810 NEW HARDWARE 1 US 1115.00 1,115 30198 DUMP FEES 1 US 65.00 65 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Materials 2,140 E ui ment: 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 of Total Equipment 0 Subcontractors: 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Subcontractors 0 Total Labor, Materials&Equipment 2,492 Sales Tax Materials&Equipment 7.75% 166 29160 Labor Burden 40% 141 Subtotal 2,799 898QO OH&Profit(Labor,Materials&Equipment) 20% 560 Total Subcontractors 0 89800 OH&Profit(Subcontractors) 10% 0 Subtotal 3,359 62050 Performance&Payment Bond 2% 81 Total Proposed Change Order $3,440 Page 1 P.O. Box 16847 �RDWARE Phone:(336)379-0112 218 industrial Ave. Wats:(800)832-1324 LS�b�COrS Greensboro, NC 27406 Fax:(336)379-0117 www.hardwaredistributorsine.com C. E-Mail:jmunn @hwedist.com ORANGE COUNTY HEALTH DEPARTMENT—ELEVATOR MACHINE DOOR REPLACEMENT HOLLOW METAL: Adding(2)3'0"x6'8"Flush Hollow Metal Doors-$960-00 90 Minute Label 16 gauge,galvanized material No seamless Polystyrene Core HARDWARE TO INCLUDE: Existing hinges (2)ML 2057 GSM 613 Storeroom Lock (2)DC6401690 Closer (2)5050B 17' Gasketing, (2)20ONA 36"Door Sweep This set matches existing $1,385.00 OR Existing hinges (2)ML2057 LWA 613 Storeroom Lock (2)DC6401 690 Closer (2)5050B 17' Gasketing (2)20ONA 36"Door Sweep This set matches renovation $1,115.00 The set to match existing is our interpretation of what we saw in the field. With so many different trims,we would need verification. r H. M. KERN CORPORATION 160 THATCHER ROAD PO BOX 19424 GREENSBORO,NC 27419 (336) 668-3213 FAX: (336)668-2142 PROPOSED CHANGE ORDER PCO-23 TO: CORLEY REDFOOT ZACK DATE: SEPTEMBER 12, 2011 222 CLOISTER COURT CHAPEL HILL,N.C. 2514 CC: KURT HICKS ATTENTION: HARRY JENSEN, JR. REFERENCE: ORANGE COUNTY HEALTH DEPT RENOVATIONS JOB #759 SUBJECT: REPLACE FLOORING AT CORRIDOR DOORS IN ACCORDANCE WITH OUR CONTRACT WE REQUEST A CHANGE ORDER IN THE AMOUNT OF ONE THOUSAND THIRTY FIVE ($1,035.00) DOLLARS FOR THE FOLLOWING: REMOVE AND REPLACE EXISTING FLOORING AT FIRST FLOOR CORRIDOR DOORS IN BUILDING A WITH AZROCK SRI 23. PLEASE CALL IF YOU HAVE ANY QUESTIONS. TOTAL COST: $ 1,035.00 TIME IMPACT: N$H'DAYS ORIGINATED BY: ACKNOWLEDGED BY: H.M. KERN CORPORATION CORLEY REDFOOT ZACK SIGNED: !-- 4&rx SIGNED: BY: PETER UPC CH BY: HARRY JENSEN,JR DATE: SEPTEMBER 13, 2011 DATE: H. M.Kern Corporation PCO-23 9/13/2011 Job 9 759 ORANGE COUNTY HEALTH DEPARTMENT RENOVATIONS NEW TILEAT DOORS IN BUILDING A 668-3213(p BASEMENT CORRIDOR 668-2142(f) Phase Descri tion unit unit Amount Labor: 20110 COORDINATION 4 HR 22.00 88 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Labor $8 Materials: 0 0.00 0 0 0.00 0 0 0.00 0 01 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Materials 0 E ui ment: 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Equipment 0 Subcontractors: 40950 L& E FLOORING 1 L/S 782.00 782 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 Total Subcontractors 782 Total Labor, Materials& Equipment 88 Sales Tax(Materials& Equipment) 7.75% 0 29160 Labor Burden 40% 35 Subtotal 123 89800 OH&Profit(Labor, Materials & Equipment) 20% 25 Total Subcontractors 782 8980010H&Profit(Subcontractors) 10% 81 Subtotal 1,011 62050 Performance& Payment Bond 2% 24 Total Proposed Change Order $1,035 Page 1 L& E CarpetCo., Inc. Estimate 107 C reek R dge Road Su He E Date Estimate# G reensboro,NC 27406 9192011 3820 Name/Address H M.KERN CORPORATON PD.BOX 19424 GREENSBORO,NC 27419 ATTN:PETER UPCHURCH Project Terms ORANGE COUNTY HEALTH DEPT. Due oniecept Item Description Rate V.C.T. FURN SH AND NSTALLAZROCK SR123 N DOORWAYS N BU LD NG A-2' 507.00 DEEP LABOR REMOVE EXF>TNG RUBBER FLOOR N DOORWAYS FOR VC T.NSTALLATDN 165.00 ADHESIVE V C T.ADHES WE 35.00 REDUCER REDUCER F NEEDED 75.00