08-145.00 Halme Construction: 24th Ave Reconstruction
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I ~---J • CHANGE ORDER TO CONSTRUCTION CONTRACT NO: 08-006
DEPARTMENT OF PUBLIC WORKS
I
IPROJECT: 40N Avanua ReconstmcHOn Project CONTRACT DATE: 815/2008
CONTRACTOR: Halme Conswetlon.lna CHANGE ORDER N0: 4A
I CAPITAL IMPROVEMENT PROJECT NO: '0053 I
BID NO.: '08-006
OESCRIPTION OF CHANGES
This Change Ortlertonsists of three edtlWOnel water services on $chedule B- watedine work luntletl Cy Vere Water antl Povrer.
Item 1: Dnveway Approaches et 2211 S. Vere Crest Dnve $2,858.17
Item 2: Untlertlrdin Pipe neer Ste 23+85, 19' Rt to CB 16 2$.388.87
Totnl Amounl of tMS Chanqe OrdeA IncL Tey): $522478
I SUBSTANTIAL COMPLETION I
I Onginal Date: 7ld0200B Poor to Uis Change OMer. 7ld1/2008 InGUCInp this Chenpe OMec e/4/2008
Dnoinal Workina Davs: 30 WohJna Dew Added W this C0: 2 Workino Davs InGuEina ihis CO: 35
THESE CHANGES RESULT IN THE FOLLOWING ADJUSTMENTS OF SCM A CONTR4CT PRICE:
ORIGINAL CONTRACT SCH AAMOU„N„T,,,,,,,,, 641,939.60
TOTAI PRIOR SCH A CHANGE ORDEFt AMOUNT $ 1,899.16
CONTR4CT SCH A PRICE PRIOR TO THIS CHANGE ORDER (ihrough COk,2„) 843,83878
NET SCH A THIS CHANGE ORDER 5,22478
CONTR4CT SCH A AMOUNT INCLUDING THIS CHANGE ORDER 649,06354
THESE CHANGES RESULT IN THE FOLLOWING ADJUSTMENTS OF SGH B CONTRACT PRICE:
ORIGINAL CONTRACT SCH B AMOUNT $ 251,283.60
TOTAL PRIOft SCH B CHANGE ORDER AMOUNT $ 3,676.07
CONTRACT SCH B PRICE PRIOR TO THIS CHANGE OftDER (throueh C02) S 254,89].6]
NET SCH B THIS CHANGE ORDER $ 0.00
CONTR4CT SCH B AMOUNT MCLUDING THIS CHANGE OROER $ . 254,897.87
"
8.8%TA% $ 21,92120
CONTR4CT SCH B AMOUNT (INCLUDING THIS CHANGE ORDER AND TN(ES 276 ,81837
TMESE CHANGES RESl1LT IN TNE FOLIOWING ADJUSTMENTS OF TOTAL CONTRACT PRICE:
ORIGINAL TOTAL CONTRACT AMOUNT..........._ .............._._................._._..........................................................._5.. 913,72820
TOTAL PRIOR CONTRACT CHANGE ORDER AMOUNT _ S., 5,513.23
TOTAL CONTR4CT PRICE PRIOR TO THIS CHANGE ORDER (Nrough. CO#.3) $ 979,241.43
NET THIS CHANGE ORDER $ 5,22478
TOTAL CONTRACT AMOUNT INCLUDING THIS CHANGEORDER E 924,466.21
.
TOTAL TA% (SCHEDULES B 8 C) 23,684.63
+ TOTAL CONTRACT AMOUNT INCLUDING THIS CHANGE ORDER AND TA% 5 948.15034
Llaon executioa Channe ONer 4A voltls entl 5uoerceEes Channe ONerA.
CONTRACTORAYCEPTANCE: _DATE: D ~ L ~vF~
v
ThawntretlarhereC ecceptsthisetl ~antu atertnaot~naon in ra rellvroMpartomeC.
RECOMMENDED BY: 4~:A/JY/ll i~ DATE
410SZ.Zo APPROVEDBV : p/ DATE:,n.PUOOwo'mwenor
APPFOVEDB . DATE:
Oevk Marde~,Gtty Meneper
I Al7ACHMENTS: CoDV of ihe odalnel Cantrect I
DisMbution:
I ORIGINALSTO: ConVecmqCiryofSpokenaVelleyClaik'sOffce,PWPmjedFile I - -
COPIESTO: PWPmiedFile Pvuei~worwruRneraco( 3n.erzoon
C08-145
CITY OF SPOKANE VALLEY
PUBLIC WORKS INFORMATIONAL COVER SHEET
FOR
CITY MANAGER CHANGE ORDER APPROVAL
Date: Auaust 7, 2008
Budget Account No: 303.303.053.595.30.63.00
AGREEMENT TOPIC:
The 24th Avenue Reconstruction Project, Capital Improvement Project No. 0053
Contractor: Halme Construction, Inc.
Change Order No. 4A
BACKGROUND:
Change Order 4A corrects math errors in the addition of previous change order totals and calculation of
taxes contained in Change Order 3 and Change Order 4.
Under Item 1, Change Order4A adds the $837.00 cost of placing new driveway approach slabs to the
previous $2,019.17 Change Order 4 Cost.
The updated Item 1 Change Order 4A cost (incl. tax) is $2,856.17.
Change Order 4A adds two working days to the contract time, the same as Change Order 4.
Change Order 4A supercedes Change Order 4.
Total c t(incl. tax) for Change Order 4A work is $5224.78, paid for by the City of Spokane Valley.
T e e-su ' f nds i the oject budget to cover these costs
t~~
Public orks Director Project anager
U
City Manager
ATTACHMENTS:
CO 4A,
~ cOPY
P:\Public Works\Capital Projects\Stree[ Projects\0053 - 24th Avenue\Contrect Administratioa\Chenge
Orders\C04A Pink Sheet.docPurchacing \General Purchasing Focros\Yellow Sheet for C6ange Order Directive.doc
' I
CITYOFo Public Warks
Spgane Capital Improvement Program
,,;wo*Va11ey~
11707 E Sprague Ave Suite 106 0 Spokane Valley WA 99206
509.921.1000 4 Fax: 509,921.1008 1 cityhal!@spokanevalley,org '
ProJect: 24fh Avenue Reconstruction Project
CIP No.: 0058 Date: July 18, 2008
Pian Ref: Detail 6 Sheet 4; Plan Sh 5 6pecification Ref:
TOPIC: briveway Approach Work at S 2211 Vera Crest Da4ve
The existing driveway approaches on Veracrest for this residenca at Starion 25+20 RT and 26:-60
1tT do not have etubs. The roadway edga o£fhe existing driveway approaches ara ragged and the
propeity owner dasires to replace the adjacent existing concreta approach.
ACT[ON:
1. DrlvewayApproachatStation 25+20RT
Tha following work to be done tuzder existing unif 6id ifems:
Bid Item AS - Remove PCC Sidewalk and Drivaway 8 SY x$6.80/SY = $54.40
Bid Item A43 - Driveway Approach Gbrb 30 LF x$24.00/LF = $420.00
Instail from nearest straight joint in existing cnrb on north side to new curb
at Station 25+10, Provide 6" curb revitia af center of CB 19.
Pfease provide a Lump Sum price for the foQotiving work:
Sawcut 16 LF of 6 inch thick PCC Driveway Appiroach. The City
Inspect will mark tha sarvcut location for Drivetvay and Curb. Excavate 4" ,
deep, backfill and compact to 92% of maximum density per Modified ~
proctor wtih ciushed surfacing top course.
Remove 20 LF (+/-)of e.Yisting 4" Diam PVC pipe and surrouuding !
concmta Install connecting fittings, e16ow and 10 LF PVC SCH 80 PVC
so that outletis cast in place in Driveivay Approach LSurb, 1/2 inch above
finish grade rim elevation at centeriine of Catch Basin 19.
Lump Sum Cost (incl Tax) $ .Sq0•
Total Item 1 Cost (lncl Tax) $ / d/ y Sy
~
<Addressee>
July l 8, 2008
Page 2
2. DrivcrvayApproachatStarion 26+60RT
Tha following work to be done under existing unit bid items:
Bid Item A8 - Remove PCC SideNvalk and Driveivay 10 SY x$6.80/SY = $68.00
Bid Itern A43 - Driveway Approach Curb 3Q LF x$14A0/f.F = $420.00
install from nearest shaighY join4 in exisfiug curb on north side Eo full
height curb on the south stde.
Please provide a Lump Sum price for fhe foIIowing work:
Sa-wcut 25 LF of 5 inch thick PCC Driveway Approach. The City Inspect tivill
mark the sawcuf loca$on £or Driveway arid Curb. Excavate 4" deep, backfiil and
compact to 42% ofmaximum density per Modified proctor with crushed surfacing top
coursa.
Lump Sum Cost (inci Tax) $ (o •
Totai Ifem 2 Cost (incl Tax) $ i o o y. G~ 3
Total Items i and 2 Cost $ Z 41 9•17
Total Additional Time is 1 Day.
The propeiiy owner tivi11 contract independenYly to place new DrivewayApproach.
`airar Public Works
►.7^'p0Mfie Capitat Improvement Proqram
~~VaHey.
11707 E Sprague Ave Suite 706 *Spo[cane Valley WA 99206
509.921.1000 i Fax: 509.921-1008 i dtyhalt@spokanevatley.org
Project: 24th Avenua Reconshvetion ProjecE
CIP Na,t 0058 Date: July 22, 2008
Plan Ref: Pfan Sh 5, Detai113, Sheet 6; Specification Refl
TOPIC; Underdrain PipeUAP16 fnto CB 16
A spring has been uncovered in the subgrade at approximate location 23+65,19' RT. The spriag
enters the subgade under the existing curb and pools on top of a blua clay Iayer at Qn elevafion
that is below the invert out oFnearby CB 15,
ACTION;
Install 44 LF of UnderDrain pipe with geoteatile wiep embedded in a 12" x 12" x12" section of
gravel backfill for drains per Detait 1316 fi;om StaGon 23+65, 191 RT inTo CB 19. See Attached
Exhibit showing aportion of Plan Sheet 5.
Install with underdraia invert at CB 19 = 2115.11 (0.10'above west outlet invert.) and slope
behveen 1% to 2%, as necessary to avoid existing utilities. "
The foliowing work to ba done under existing unit bid items:
Bid Item A27 - Pfi Underdrain Plpe 4 Tn. Diam: with Geotextila Wrap
45 LF x $37/8Y= $1,665.00
Please provide a Lump Sum price for fhe follotving work: Additional excavation and backfill costs for protecting and Nwcking azound
mmdei'ground gas liue, power oonduits, phone lines, waterline and adjacent
CMP sfomi drain.
Lump Sum Cost (incl Tax) $'9b 3• 61
Total Cost ('mcl Tax) $ Z 3 6 S. /oJ
Total Addit3onal Tnna is 1 Day.
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