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HomeMy WebLinkAboutCO 05 CAG-19-001 , CO #5-19 Change Order No. 5 Contract Title: Renton Avenue South Resurfacing Contractor: R.W.Scott Construction Contract No. : CAG-19-001 Federal Aid No. : STP(UL)-1201(023) ® Ordered by Engineer ❑ Proposed by the Contractor(VECP) ❑ Unilateral Amount Working Days Original Contract: $1,585,247.60 60 Current Contract: $1,738,316.10 67 Estimated Net Change This Order: $32,797.00 5 New Contract: $1,771,113.10 72 Prepared By: Is d By: Resident Engineer Date ngineer(City f Renton Transportation Date Design Manager) Reviewed By: Consent By: 31 1 11 Eng' eer f Record Date Surety(Greater than 25%cost and/or 20%time Date Increase) Reviewed By: Endor , City of Rent, Projec Manager Date Contractor Date Reviewed By: Exe uted By: City9101)(1 ., 1').111q Attorney Date City�f to ubi Irks7ikhate Y Administ ator/Mayor Change Order No. 5 Contract Title: Renton Avenue South Resurfacing Contract No.CAG-19-001 Page 1 of 5 THE CONTRACT IS MODIFIED AS FOLLOWS: Description of Change: Additional Curb and Gutter Replacement near S 130th Street. The contract plans did not call for the removal and replacement of the curb and gutter along the south side of Renton Avenue S near S 130th St. Field Work Directive No. 5 was issued to remove and replace approximately 190 feet of additional curb and gutter.This work also removes a strip of two feet of existing sidewalk, which includes haul and disposal. Reason for Change: Additional Curb and Gutter Replacement near S 130th Street. The existing curb and gutter does not have a uniform slope causing an uneven ride along the adjacent travel lane. The proposed flowline grade will be uniform and an existing catch basin will be adjusted to match the flowline grade. Materials: This change order will result in the addition of$1,000 of bid item 3 (Roadway Surveying), $5,120 of bid item 9 (Project Temporary Traffic Control), 80 tons of bid item 20 (HMA Cl. 1/2" PG 64-22), 1 each of bid;tem 26 (Adjust Catch Basin), 187 linear feet of bid item 37 (Cement Conc.Traffic Curb and Gutter), 800 linear feet of bid tern 52 (Temporary Pavement Marking—Short Term Duration) and 45 tons of bid item 54 (Crushed Surfacing Base Course). The change order will result in the following new bid items; • Bid Item 56 (Removal of Curb &Gutter, Sidewalk and Asphalt Pavement and Excavation to Subgrade, Incl. Haul) will be measured by the linear foot This includes the removal of an approximate 5-foot wide swath of asphalt pavement, removal of curb &gutter, and removal of a two foot strip of cement concrete sidewalk. Excavation to subgrade, compaction of the subgrade and the wastehaul and disposal of all material is included in the unit price. • Bid Item 57 (Sawcutting—Sidewalk) will be measured by the linear foot.This includes sawcutting sections of sidewalk up to 5 inches thick. • Bid Item 58 (Sawcutting—HMA) will be measured by the linear foot. This includes sawcutting sections of pavement up to 12 inches thick. • Bid Item 59 (HMA for Temporary Patch Behind Sidewalk) will be measured by the ton.The unit price includes all the materials, clearing, grading and all other Change Order No.5 Contract Title: Renton Avenue South Resurfacing Contract No.CAG-19-001 Page 2 of 5 requirements associated with construction of an HMA surface for a temporary sidewalk and then removal and disposal of this temporary sidewalk. Acceptance shall be based on satisfactory test results of material incorporated into the project. Plans: Paving Plan Sheet 15/RD-1A and Roadway Details Sheet 23/RD-9. Adjustment: The following payment items are deleted/added to the Contract: No. Description Quantity Unit Unit Price Total 3 Roadway Surveying <1> LS $15,000.00 <$15,000.00> 5-3 Roadway Surveying 1 LS $16,000.00 $16,000.00 9 Project Temporary Traffic Control <1> LS $188,000.00 <$188,000.00> 5-9 Project Temporary Traffic Control 1 LS $193,120.00 $193,120.00 20 HMA Cl. %" PG 64-22 <4,050> TN $101.00 <$409,050.00> 5-20 HMA Cl. %" PG 64-22 4,130 TN $101.00 $417,130.00 26 Adjust Catch Basin <8> EA $1,200.00 <$9,600.00> 5-26 Adjust Catch Basin 9 EA $1,200.00 $10,800.00 37 Cement Conc. Traffic Curb and <990> LF $27.00 <$26,730.00> Gutter 5-37 Cement Conc. Traffic Curb and 1,177 LF $27.00 $31,779.00 Gutter 52 Temporary Pavement Marking— <16,500> LF $0.50 <$8,250.00> Short Duration 5-52 Temporary Pavement Marking— 17,300 LF $0.50 $8,650.00 Short Duration Change Order No.5 Contract Title: Renton Avenue South Resurfacing Contract No.CAG-19-001 Page 3 of 5 No. Description Quantity Unit Unit Price Total 3-54 Crushed Surfacing Base Course <274.41> TN $60.00 <$16,464.60> 5-54 Crushed Surfacing Base Course 319.41 TN $60.00 $19,164.60 5-56 Removal of Curb & Gutter, 187 LF $35.00 $6,545.00 Sidewalk and Asphalt Pavement and Excavation to Subgrade, Incl. Haul 5-57 Sawcutting—Sidewalk 187 LF $3.00 $561.00 5-58 Sawcutting— HMA 197 LF $6.00 $1,182.00 5-59 HMA for Temporary Patch Behind 2.4 TN $400.00 $960.00 Sidewalk Total: $32,797.00 Extension of Time: The Time for Completion is extended 5 Workil g Days. Equitable Adjustment: The City and Contractor agree that this Change Order does not include an equitable adjustment per Section 1-09.4 of the 2018 WSDOT/APWA Standard Specifications. Change Order No. 5 Contract Title: Renton Avenue South Resurfacing Contract No. CAG-19-001 Page 4 of 5 Sections 1-04.4 and 1-04.5 of the 2018 WSDOT/APWA Standard Specifications shall govern this Change Order.The Work of the referenced Contract is modified to include the changes detailed herein.The payment provided for herein shall constitute the complete and final settlement for all costs of labor, equipment, materials,overhead, profit, permit fees,and all other claims that may be made by the Contractor as a result of this change. Attachments: Forms to be attached to Change Order ® Plans ® Field Directive ® Change Order Quotation 1. Estimated Change Order Cost O Project Labor List E Force Account Equipment Rate Request(DOT Form 422-010 EF) • Equitable Adjustment Determination Change Order No.5 Contract Title: Renton Avenue South Resurfacing Contract No. CAG-19-001 Page 5 of 5 A x / w 0 . ` J'/ /O /7/ ,/ pm., E A O �\ 1� JNCO�J - 't Y 9s1a / 1 .l / / p214460-O2S5 ) \ I O g < �_.__ PAVING PLAN NOTES 0'�j" o�.,�/ QN. RENTON AVE S------------- a-�---- tardmuc POMPON.murc EMMET. VOW!(POTHOLE)ewer f LTJ H ' LDGRON A1O OEM OF E10iTNG UTERI'. moat E WORK. cT-ti / �`--- ---- 2 DOSING Utt11Y TO SE ROJO ED TED m M MES COORDINATE- /1DpG Y O -- WORK WITH t1TO11Y ..,..RAT SEE GOIOM.1101E 2.MEET /- _ - - = 3 EffiTNO UIel1Y VAULT,MANHOLE.OR FEE HYDRANT m E AC U51EO �/ Vy TO m SRAM FY OTHERS. COCQMTE WORK WM1 NERY ` '`---� ��- W REPRE90/MTM. SEE GENERAL NOTE 2 SHEET I/G-1. p c0� .. roEi No 4 PROTECT DOSING UfeflY PDIE,PTE 2 81 VAULT OIIRENO W _-.:=�� 4pp --1-. .-.-.- S S f9E)R CONCRETE 1MFT00 CURD AND GUTTER PER CITY OF RENTON ; 1 E _ - 1� n SO RATS 101 AND 103.SEE BEETS 23/RD-9 MO 24/RD-la N { •- -F-_- 5 CEMENT CONCRETE SOOSUB PER CITY OF RENTON STD PLAN 102 SEE Ill - -11410.- I 1- SHEET 23/M-9. 8 - I © N 7 CEMENT CONCRETE CNOEAY ENTRANCE PEA CITY OF ROTTEN SID PUNS �Ta+ W-- W w w__W W 104.1,TRAY,AND 1043.SEE SHEETS 25/R0-11 AND 2e/ND-12. O W - 2 8 CONNECT NEW 5Ta0N PIPE TO DIEM CATCH BASIN. CORE DRILL F m --(TIT) 0 W N -W 7 1010CK OUT IS NOT PRESENT. CURB AND GUTTER FLOWLINE TABLE _ W - _ = o ro CATCH , NUMBER STATION OFFSET � �� F ® W-'�`W W -- - ------------ - --- 10 ADJUST 4/RD-1 CATCH 8141 TO GRADE PER STD.PLAN 101.1,SEE K Q 10477.45 31.56 RT 30155• i 1 W r- - __ --1- !U 1!1 § MEET 24/RP-t0. n S Q 11400.00 1114 Rf S@.ts -CVNC -1*--- - 11,1 N__�- 1t ADJUST EMiTNO CATCH BASIN TO GMOE NO MtI♦Bi NO INSTALL _, -... ' --- Tr ' ----- FRAME AM,SOLO LO. i O 11+2SOD 31.45 Rf s00.W I i _ __�-- --�--- eCM) 12 DOSING SEWER WNKIf m GRADE PER STD.PLAN 1OQ SEE zz O 11+50.00 31.11 NT 21e84 tt+75.00 St.N 01 2S7.1e __.-- '--__---- -``\ MEET 22/110-8. 13 510.P E1053WG WA0ER VALVE BOX OR WATER RINOLE ro GAME RT 11 Q - 1 STD.PLAN 330.1,SEE SHEET 13/W0-3. z Q 1240000 31.41 Rf 295 Ao - '-` \� 14 0 51N0 GAS VALVE Mt TO E ADJUSTED TO EVADE BY OTHERS w Fi Q 12+25D0 3110 RT 293A7 N� Nrtn131-01a1 0001OSWE WORK TRH UTILITY REPRRFSSETRATNE .,".II Q 12+50m 31.47 Rr 29221 1` 47' \ 15 ADJUST DOSING RIOEA IEIEIt e0I TO GRACE PER STD.P1AN 320.1. 8 O 12454.47 31.25 RT 201.251 � 'ice •MATCH=MO \ 19 CONSTRUCT CURB RAMP PER DEde(S)SHEET 27/RP-1 TO 31/1P-5. 4 1 17 MNSiR1L•T SIDEWALK END RAMP PER LX1AE OCT 20/R0-41.• 18 CONSTRICT TRAFFIC CURB AND CUTTER FOR PEDFSDOAN REFUGE ELAND PER OCTAL MEET 20/R0-9. SAL CURS ICIER. ��pp 19 ADJUT 110NUEINr CASE AND COVER m GRADE PER TIE SPFLDIGTONS y-, MO 50.PLAN Ie1-04,SEE MEET 22/RD-E y1_ `� 20 CONSMKR lAW4CVE BUCK WALL PER OL7)IL STET 2S/RD-12 ET. m •� m - 21 �WNV CONSTRUCT CONCRETE OET*1.Y RE N '. 315 I S$ 315 am tz j�4y' n • a 23 9SALL PERMANENT VIDEO DLII0ION PDT THE SPECIFICATIONS. vi i ABWCU DOSING STORM STRICTURE MO STORM PPE PER THE �aA • • {� 310 . 310 25 REAEAE FANNINI TO TRENCH PATCH0 5 ODD{ 3E n �. ...... . ' _.. .. ....... 4 PRELIM REPAIR PER STD.PLAN 00) 103,SEE MEET 23/TID-9. 37 �` i ' 20 AHO REMO.E le LOTH CONntETE SOEIWK. TFIPoRAR E%«,TING 4R2UE O ���iii"'111 COfL�TF Ci CN • • RESTORATION PER COR SID.PLW-103 0100).SEE SHEET 2S/RD-9. 305 F • 305 27 CURD A10 GONER m NEWEST FULL Joel AND PROVIDE WOOL a ... ...._� < ... ... ._ . .._ _ $@APO wa 300 .......... �' C5 300 a � �FLO/1TE GAGE S... if. 295 295 2 e 'fl31B RQeR}lE ..._.. O .) N s•..:c•t!' fx nNG EL44 e W 290 ¢tGHSTRuc2Tcn. . 290 APPROVED FOR BD 0 0 rcCITf Of RENTON DATE f. = i I 10+60 11+00 12+00 I 13000 I APPROVED FOR C0P6IRIICTION o z CRY OF RENTON DATE C S MEEr:15/R0.1A 2y 114 2= 40' 0 1r r OF: 70 F EDIT L SCALD r.z0' TWO *08 s x 2. JoQ:17534 s S a F NOT.SCALE ACCOIO9CJ.YP„„, RAISED EDGE DETAIL ,'D r PDEWAU v LEVE1 LT ERTEND PDEVINR+BANNERS[ L P 19'DMPRENNMDMgT r'YLER ,r1,1 Ns1NIR AYNTR TO INCLVDE;MED EDGE 1 P' TYPCNI 6%0EDJulg .{R MO 2•RNIR RYPI YI r EON E S10 PPU Bois I'DNIn L•.a.' '.�.•rT s`00.D`.° .1'i:,ti T:r.:w'._s.' )i� uoRxxenYEr fl 4'To 5' APPROX.STA.10F77.Rr TO SEA 12+0.RI —_ 1••• _-_�/ r SEE RAISED E• / ` • OJA © +'•P PDFWNA Df1uL-iIXE.. 2 CRUPfLO dUVP01RS TOP CdLlE[(ECDE C) ALLCUr ENJ / ONPAC1 10 95R LOOPED PROC1ON m r_ 2.0 MIN. [s WITH RAISED EDGE (USERSRRENARnAENT WA,S0 DY EX6rND ASPHALT NEW CURB ocsrwo CONC. 7 EMME I TYPICAL Ormw.CURS. 0 r PAflElp7T &CUTTER WOMB —, C/ up (In) wrtrnEPDE+vwL CETc uau (O.TO 107 (SEE NOTE 2) DepsDR.4'-55op -°E .I _I--: `SE=ETOPU1001D eOA�TEND TDRDAADDW ROADWAY �R D. = PER COR STD.PUN-101, .-0:1ti ,v,[� •...4-•i•-r..TS; -'^:•;T'/^��_. AIL Con m[qr TER(TV To, lij u SEE SHEET 24/Ro-1a 1Y �- -� cow. MIDWAY , ELVPKDCRApE1-9y BUM ,V + Tpr DO Ca.LAETE RIRAtE SDOl4X -�Y IBIA Mfll T-D SMVINR SATICIR 2"CS1C ADJACENT TO CUED (SEE NOTE 2) D 1-Y %rs-LY++R rrrPl OaD rORLIINDAALs 2 +x 4sEc 5ronAx MI .{ 4" .o_ MODEai Raft N + �• ADJACENT TO CURS •• O• „ FOR CTAarxTARs 3 • • , CONTRACT DEE siD PUN to RrEFP FBL SOKE) _ r-AV LORM N. Xp- .'.••O ,n9��_ s wX.STA. .10 77,ONL RT TO MIN // I Irs•(w1R rm.) _. _" Mi' i X Y !r-.�Y !Y+!... .,.t..tizes -0. O5o,. �� : +�y,: rr�xlR o « RrAtrt_leT lea:.at '. •I NEST WALL- :'�. =T �'. W SEE OCT. ROAM*TS(T EXC. �• �- PrOrKfwIMD 1-• DIYNV� Ja.NT NJJD1 �P4J.IaMD Es 'OYr•) NOT ro snEE e'CSIC ADJACENT TO CURB AND RAEINO OR WALL Fu n reel '��IOwr RIN i N ng ' ARTERIAL STREET MINIMUM «<< r33 x 7••HMA (or ACP Class B) TRTATLBNT "DM. RUMOR SOW__ SIDEWALK ADJACENT TO WALL DEUR I (SEE NOTE 1),OVER SZEINALS nEE ONOTEMR n 6•' CRUSHED ROCK sEGT+ONS + RYPRj'TR =4t II 1s,RYA_ SWSTOR CURS M DEWS. $ AIL 411',�lE rr{•'.. 3 ow`a oa"amc _ ® 4£ RESIDENTIAL STREET MINIMUM '• 5 d 1L1 �iaavei®PevADCR 4••HMA (or ACP Gloss B) rrzeuNODLR1P�i'�°EE rl,o.mr Ara�Eu�rIv GR� d _ (SEE NOTE 1).OVER 4) / ,\.� . {CUM CUTTER q°�y+ �:1°' IV g•d �� - CEMENT CMS ADJACENT TO SUFFER STRIP FOR CURS OEULS g,6"CRUSHED ROCK S` N e ``' `Y\ SEE STD NUN 101 t- .i NOTES: 5 d CGJ/�j/-� \� j+++a���E."'111 ��� ✓✓ 1. MUST MATCH EXISTING THICKNESS IF GREATER. NOTES < \J(� va•row QYy� 1.F Iora of Pa alawN rant WE / (. /`� / 2. SAWCUT SHALL BE POSITIONED 1• - 0•'BEYOND EDGE OF I»the Rd Imurn DWasENa - coNrRADTpuJowr •a+•• DAMAGED PAVEMENT.SEE Burt JOINT DEN&worn 2O/RD-A a fRtN raw.Jr.mu of Y.NCN �� ^. 'w POEwxRorar •D r!:-A _rX'b E ,.,611;���9 PW Roromvl obstruction.Gratings, ��.`^ / Ems', 0..+ Meese Corers.Juritlbn Rome. \` \`/ gRUAtONWk�WY1tfREm PIM NEi11U dQj• , HE I IS ESIGN IS TO E CRIBE PAVEMENT cmevaWe.Poi SamaM ow a PLACEMENT AT THE GUTTER FACE. SEE STANDARD PLAN DppunPanm n9lwlRa aNDRaP4. it C CONTRACTION JOINT FOR CEMENT CONCRETE CURBS. DN,P be tier wP1MROD,aM row, mil/ BraGa al EN aiMA•aEL JOINT DEEAND ANNi511 2.5LMoOO 4CrRsntMted In GNO xb a.. :'T •.Z 2 Moneta.MLpOT permitted For other referenced NOTES see K. •.•••: A MODIFIED rmWDab=.VOW raoOE+N wad STD PLAN 1042. LL mere oars I bAId P MLVSDOT _ I SYMPC PIRI FJ0.10 WSDOT Awi MUIR j A STD.PLAN - 109 STD Ply surfaces as oppl.aWc E PULL.DEPfH O w PUBLIC WORKS CURB AND GUTTER REPLACEMENT a.Cor.>n.m11E+,a5D PSI. EXPANSION JOINT f... ce DEPARTMENT AND PAVEMENT REPAIR DETAIL w = t - . STD. PLAN - 102 o PUBLIC WORKS CEMENT CONCRETE u_ ,n 11 DEPARTMENT SIDEWALK L A7 E�1'�i7 ° T l $$ LA 1z p U a APPROVED FOR BD 1 z 0 O OTT OF RENTON DATE UZN C APPROVED FOR COFSTRIJCIDN MEET: 23/RD-9 on 70 CITY OF RENTON OM JOB NO.:17034 I A0-010,DETN9 �,4 . c� Renton Ave S Rehabilitation Contract#CAG 19-001 � Y Federal Aid#STPUL 4.14 Field Work Directive FWD#005 Date: 6/6/19 Subject: Additional Curb and Gutter Replacement near S 130th Scope: The Contractor is directed to remove and replace curb and gutter along the south side of Renton Ave S,east of 130th per the attached plans. Match to existing curb flow line elevations on both ends. Saw cut one foot width of existing sidewalk behind the curb to enable staking. Add temporary HMA on the back side of the sidewalk to provide temporary ADA access. Plans (attached): Paving Plan Sheet 15/RD-lA and Roadway Details Sheet 23/RD9 Measurement and Payment: Pricing for this work will be via the existing contract items of#37 Cement Conc. Curb and Gutter,#20 HMA,#17 CSTC,#12 Roadway Excavation,#26 Adjust Catch Basin, #53 Temp Striping. Work not covered under existing contract items includes saw cut sidewalk, saw cut HMA, survey curb and gutter,temp patch HMA sidewalk,removal of curb/gutter and sidewalk and additional traffic control;pricing to be negotiated. By: 4 67/6,/19 Sig ture bate Tani Staff rd Project Engineer Estimated Change Order Cost Change Order No. 5 Prepared By: M.Faltaous Bid Item No. Description Quantity Unit Unit Price Estimated Cost Force Account Item description Labor Estimate $ - _ Labor Markup 29% $ - Equipment Estimate $ - _ Equipment Markup 21% $ - Materials Estimate $ - Materials Markup 21% $ - Services Estimate $ - Services Markup 21% $ - Mobilization Estimate $ - _ Subcontractor Work Estimate $ - Subcontractor Markup 12%,10%,7% $ - Bid Item Change 12 ROADWAY EXCAVATION, INCL.HAUL 250 CY $ 50.00 $ 12,500.00 20 HMA CL. 1/2" PG 64-22 80 TN $ 101.00 $ 8,080.00 26 ADJUST CATCH BASIN 1 EA $ 1,200.00 $ 1,200.00 37 CEMENT CONC.TRAFFIC CURB AND GUTTER 187 LF $ 27.00 $ 5,049.00 52 TEMPORARY PAVEMENT MARKING-SHORT E 800 LF $ 0.50 $ 400.00 54 CRUSHED SURFACING BASE COURSE 48 TN $ 60.00 $ 2,880.00 56 TEMPORARY SIDEWALK 3 TN $ 101.00 $ 303.00 Equitable Adjustment Per attached determination Estimate $ - Calculated Cost $ 30,412.00 Estimated Change Order Cost $ 30,500.00 w R.W. SCOTT CONSTRUCTION CO. General contractors — RWSC'OC*229MU 41X)5 WEST VALLEY 111C;I IWAY NORTH.SUITE A,AUBURN,W.ASFIINGTON WWI PHONE:(253)3514XX)I FAX (25.3)351-0N155 City or Renton Renton Ave S.Contract CAG-19-001 RE:Remove and Replace 187 LF of Curb and Gutter UNIT PRICE ITEMS #37 Cement Conc.Curb and Gutter @$27.00 LF $5049.00 #20 HMA 80 TN @$101.00 TN $8080.00 #17 CSTC 45TN @$60.00 TN $2700.00 #12 Roadway Excavation 75 CY @$50.00 CY $3750.00 #26 Adjust Catch basin 1 @$1200.00 EA $1200.00 #52 Temp Striping 800 LF @$.50 LF $400.00 Subtotal = $21,179.00 ADDITIONAL ITEMS Saw cut Sidewalk 187 LF @$3.00 LF $561.00 Saw cut HMA 197 LF @$6.00 LF $1182.00 Survey Curb and Gutter 4 HR @$250.00 HR $1000.00 Temp Patch Behind Walk 2.4 TN @$400.00 TN $960.00 Removal of Curb and S/W 187LF @$15.00 LF $2805.00 Traffic Control 80 HR @$64.00 HR $5120.00 Subtotal = $11,628.00 Total = $32,807.00 JMike Ki3.4ey R.W.Scott Construction Project Manager