Loading...
13-092.00 Inland Asphalt: Sullivan Street Preservationr 1 Spokane Va11e a Y CHANGE ORDER TO CONSTRUCTION CONTRACT NO: 13-010 DEPARTMENT OF PUBLIC WORKS PROJECT: Sullivan Rd Street Preservation Project CONTRACT DATE: 4/2/2013 CONTRACTOR: Inland Asphalt Company CHANGE ORDER NO: 4 CAPITAL IMPROVEMENT PROJECT NO: 0174 BID NO.: 13 -010 DESCRIPTION OF CHANGES This Change Order pays for installation of a COSV Curb Inlet Type 1 at Station 12 +77, LT per attached revised Plan Sheet 13. Installation of the Curb Inlet will resolve a conflict between the planned location of the Catch basin and an existing gas line. Item No Descrlation Unto Quantity Unit Price Total Sch A -155 Curb Inlet Type 1 EACH 1 $200.00 $200.00 Total Amount of this Change Order ( Incl. Tax): $200.00 SUBSTANTIAL COMPLETION Original Date: 6/10/2013 Prior to this Change Order: 6/11/2013 Including this Change Order: 6/12/2013 Original Working Days: 35 Working Days Added by this CO. 1 Working Days Including this CO: 37 THESE CHANGES RESULT IN THE FOLLOWING ADJUSTMENTS OF TOTAL CONTRACT PRICE: ORIGINAL TOTAL CONTRACT AMOUNT $ 1,105,872.80 TOTAL PRIOR CONTRACT CHANGE ORDER AMOUNT $ 16,022.14 .............................................................................................,.... ,...._......................... TOTAL CONTRACT PRICE PRIOR TO THIS CHANGE ORDER $ 1,121,894.94 _ ....................... . NET THIS CHANGE ORDER $ 200.00 ......................... ............................... ....................... _ ................. ........................ _................. _ .................. TOTAL CONTRACT AMOUNT INCLUDING THIS CHANGE ORDER $ 1,122,094.94 CONTRACTOR ACCEPTANCE: The contractor hereby accepts this adjustment under the tvfml of the riginal contract for all work perfomed. RECOMMENDED BY: APPROVED BY: DATE: 5/3 0 A-0) DATE: $1`2 3, /3 DATE: S �j APPROVED BY: N Z4 DATE: Clty Manager ATTACHMENTS: CO 4 Revised Plan Sheet 13 Distribution: ORIGINALS TO: Contractor, City of Spokane Valley Clerk's Office, PW Project File COPIES TO: PW Project File P:PublIe Warks /Purcha!ng /CO (D/2612007) \v A o-1 CURB GUTTER PAN - CONCRETE SPILLWAY CURB CUT CURB #4 x le REBAR EMBED 6' TOOL JOINT) ��- n TOP VIEW f GENERAL NOTES 1. CURB INLET SHALL BE CONSTRUCTED IN ACCORDANCE WITH ASTM C 478 (AASHTO M 199) & ASTM C 890 UNLESS OTHERWISE SHOWN ON PLANS OR NOTED IN THE PROJECT SPECIAL PROVISIONS. 2.TOP SURFACE TO BE BROOM FINISHED. 3.ALL EKIERNAL EDGES NOT LABELED SHALL BE TROWELLED WITH'1 /4° RADIUS EDGER. 4 WIDTH TO BE DETERMINED BY DESIGN ENGINEER. 5.INLET SHALL EXTEND TO SWALE BOTTOM. VOTE 4' 1EXPIRES 9 29/2o/0 DEVELOPMENT SERVICES SENIOR ENGINEE Al s.r� r 0 a s h 5 a` g U a 7 SOD J 2" TOPSOIL BEVEL PIPE TO MATCH SIDE SLOPE F 6" MIN SWALE BOTTOM I1 EL= 1977.00 — SWALE "A" SECTION An 2't SIDEWALK DUCTILE IRON PIPE STORM SEWER PIPE, 10" DIAM SWALE "C" SECTION 1 - =3' SWALE "B" SECTION 1 " =3' LEGEND 3' -3" 2-GRIND AND HMA PATCH 30 13 HMA STORMWATER PATCH 23 13 3 r-T ® HMA SIGNAL PATCH 24 13 ® ITS TRENCH 21 13 ® CURB IN SHIM GRIND AREA 2" TO D' 25 27 LET 13 13 TYPE 1 GRAVEL PATCHBACK 15 CATCH BASIN TYPE 1 13 W/ TYPE 1 FRAME AND VANED GRATE HYDROSEEDING PATCHBACK 18 13 SOD PATCHBACK 17 13 REVISIONS Stormwater legend O E1 Abandon Drywell AND A MAXIMUM OF 2% CROSS SLOPE. Fj Remove Concrete Inlet MJH ❑ Replace cone CONSTRUCTION. NOTIFY ENGINEER AND ® connect to existing drywell DRAM1N BY: MJH 50 Install Catch Basin Type 1 CONTRACTOR TO ENSURE ALL SIDEWALK, © Install Type 1 frame and Vaned Grate ❑7 Install Spill Control Separator CONTRACTOR TO NOTIFY ALL BUSINESSES 24 ® Install Catch Basin Type 2 09 install Type 4 frame and solid lid CURB OR DRIVEWAY APPROACHES 10 Install SO" diameter pipe, _ LF (PVC unless noted otherwise) 11 Install Drywell Type B 12 Connect existing pipes to CB 13 Install Type 3 Frame and Vaned Grate 14 Install Curb Inlet Type 2 15 Install Drywell Type B - swale, 16 Install Type 4 frame and grate REVISIONS SIDEWALK NOTES: O SIDEWALK TO MAINTAIN A MINIMUM OF 1% PROJECT NO. 0174 AND A MAXIMUM OF 2% CROSS SLOPE. 2O CONTRACTOR TO VERIFY DRIVEWAY MJH ELEVATIONS AND SLOPES PRIOR TO CONSTRUCTION. NOTIFY ENGINEER AND PERFORM A SITE WALK WITH THE PROJECT DRAM1N BY: MJH ENGINEER BEFORE SETTING FORM WORK. 3O CONTRACTOR TO ENSURE ALL SIDEWALK, DRIVEWAY APPROACHES AND SIDEWALK RAMPS MEET ADA REQUIRMENTS. 4O. CONTRACTOR TO NOTIFY ALL BUSINESSES 24 HOURS PRIOR TO DRIVEWAY ACCESS BEING RESTRICTED OR LIMITED DUE TO POURING CURB OR DRIVEWAY APPROACHES REVISIONS City of Spokane valley >.�,ee Depa dmenl of Public Works 11707 East Sprague Avenue, Suite l06 alley SPOKANE 509) 92 WA. V DRAMNO TNEF SULLIVAN RD STREET PRESERVATION PROJECT SULLIVAN - FLORA PIT TO KIERNAN SCHEDULE A & B SWALE PLAN PROJECT NO. 0174 DESCRIPTION BY 3 REVISE DRAINAGE STRUCTURES MJH WA 0 BY: 0WA DRAM1N BY: MJH S 7Z CALL BEFORE YOU DIG 1- 800 - 4245555 SCALE: I DATE: TYPE OF IMPROYENENT SCALE 1/3112013 STREET CHECKED BY: D"A"" NO, 0A 3 OF 30 CI R BY: VYA YA