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EAST GATEWAY STORMWATER AND SANITARY IMPROVEMENTS PROJECT - 13-0043-EN - ADMINISTRATIVE CHANGE ORDER #4 & FINALAdministrative Change Order 4&Final PROJECT: East Gateway Stormwater & Sanitary Sewer Improvements CONTRACTOR: David Nelson Construction Co 3483 Alt 19 Palm Harbor, Fl 34683 DATE: PROJECT NUMBER: PO REFERENCE: COUNCIL AWARD: August 15, 2019 13 -0043 -EN 18001128 January 19, 2017 DATE OF CONTRACT: February 9, 2017 CODE: ENST180009-CONS-CNSTRC A 3217321-563800-96742 B 3217321-563800-96212 C 3217321-563800-96739 D ENRD180004-CONS-CNSTRC E SCOPE OF CHANGE: This Change Order Accepts Revisions to the Contract to decrease, increase and add items in accordance with field conditions to close the contract - see attached. STATEMENT OF CONTRACT AMOUNT ORIGINAL CONTRACT AMOUNT Ratify&Confirm Change Order 1 -City Council 5/17/2018 Admin Change Order 2 -City Manager -10/19/2018 Admin Change Order 3 -City Manager -4/4/2019 Admin Change Order 4 Final -City Manager NEW CONTRACT AMOUNT Owen Kohler, ATTEST: Rosemarie Call, $11,409,143.90 $ 421,554.60 $ (1,205,857.30) $10,624,841.20 As r r ttorney Date: LC C r 7 t' I C (J - CITY OF CLEARWATER, in PINELLAS COUNTY, FLORIDA tauati. 1)6440)-ir William B. Horne, II ACCEPTED BY: avidNelso By. David L. Vekas Date: 1-- 2 S - Witnesses: Recommended By: City of Clearwater van imitrov, EI, Project Manager City Manager Tara Kivett, PE City Engineer Page 1 of 7 Page 2 of 7 Administrative Change Order 4&Final: East Gateway Stormwater & Sanitary Sewer Improvements ITEM Code A Decreases: DESCRIPTION 104a REMOVAL & REPLACEMENT OF UNSUITABLE MATERIAL (ALLOWANCE) 114a CONST MODIFIED CURB (CITY INDEX NO. 101) 115a CONST STRAIGHT CURB (CITY INDEX NO. 101) 201 F&I 10" PVC SDR35 204 F&I 15" RCP CL3 205 F&I 18" RCP CL3 206 F&I 24" RCP CL3 207 F&I 30" RCP CL3 208 F&I 36" RCP CL3 209 F&I 38" x 24" ERCP 213 F&I 60" DIA MH (FDOT 200) 216 F&I FDOT 221 TYPE V 223 F&I WING INLET - LT (VALLEY CURB) 226 F&I WING INLET - RT (VALLEY CURB) 227 F&I WING INLET - RT (FDOT 200 ALT A, 48" DIA TYPE P) (VALLEY CURB) 229 F&I WING INLET - RT (FDOT 200 ALT A, 72" DIA TYPE J) (VALLEY CURB) 230 F&I WING INLET - RT (FDOT 200 ALT B, 42"x42" TYPE P) (VALLEY CURB) 242 CONNECT PROPOSED STORM TO EXISTING (ALLOWANCE) 244 DEMO & DISPOSE EXISTING STORM PIPE: DIA <12" 245 DEMO & DISPOSE EXISTING STORM PIPE: 12"<DIA <18" 246 DEMO & DISPOSE EXISTING STORM PIPE: 18"<DIA <30" 247 DEMO & DISPOSE EXISTING STORM STRUCTURES 248 FLOWABLE FILL (ABANDONED FEATURES) 604a RESTORATION OF FDOT RIGHT-OF-WAY @ HILLCREST & COURT (MEETING FDOT STANDARDS) 250 STORMWATER CONTINGENCY Code A Increases: 113a 14" ROADWAY BASE 116a CONST TYPE 1 CURB (CITY INDEX NO. 101) 117a CONST VALLEY CURB (CITY INDEX NO. 101) 118a 4" CONCRETE SIDEWALK (INCLUDES CURB RAMPS) 119a DETECTABLE WARNING STRIP 120a CONCRETE DRIVEWAY RESTORATION 121a ASPHALT DRIVEWAY RESTORATION 202 F&I 12" CMP 214 F&I 60"x60" JUNCTION BOX (FDOT 200) 218 F&I WING INLET - LT (TYPE I CURB) 219 F&I WING INLET - RT (TYPE I CURB) UNIT CY LF LF LF LF LF LF LF LF LF EA EA EA EA EA EA EA EA LF LF LF EA CY LS LS SY LF LF SF EA SY SY LF EA EA EA Page 2 of 7 QTY UNIT COST TOTAL COST 959.454 $ 3,710.331 $ 72.325 $ 12 43.330 33.000 220.500 121 95 16 2 1 5 3 1 25.00 $ 22.00 $ 22.00 $ $ 57.00 $ 42.00 $ 46.00 $ 60.00 $ 88.00 $ 118.00 $ 100.00 $ 4,100.00 $ 3,500.00 $ 4,000.00 $ 4,000.00 $ 4,000.00 1 $ 1 $ 9 $ 2251 $ 271 $ 103 $ 28 $ 1.5 $ 1.000 $ (23,986.34) (81,627.29) (1,591.15) $ (684.00) $ (1,819.86) $ (1,518.00) $ (13,230.00) $ (10,648.00) $ (11,210.00) $ (1,600.00) $ (8,200.00) $ (3,500.00) $ (20,000.00) $ (12,000.00) $ (4,000.00) 5,900.00 $ 4,200.00 $ 650.00 $ 15.00 $ 18.00 $ 24.00 $ 300.00 $ 320.00 $ 20,078.79 $ (5,900.00) (4,200.00) (5,850.00) (33,765.00) (4,878.00) (2,472.00) (8,400.00) (480.00) (20,078.79) 1 $ 416,158.44 $ (416,158.44) Total (Decreases) Code A: $ (697,796.87) 400 $ 1,879 $ 2,280 $ 3,500.818 $ 36.00 $ 24.00 $ 22.00 $ 10.00 $ 24 $ 350.00 85 $ 65.00 880 $ 45.00 13 $ 67.00 1 $ 3,850.00 3 $ 4,000.00 4 $ 4,000.00 14,390.27 45,088.78 50,163.91 35,008.18 $ 8,484.00 $ 5,530.75 $ 39,593.78 $ 871.00 $ 3,850.00 $ 12,000.00 $ 16,000.00 Page 3 of 7 Administrative Change Order 4&Final: East Gateway Stormwater & Sanitary Sewer Improvements ITEM DESCRIPTION UNIT QTY UNIT COST TOTAL COST 222 F&I WING INLET - DBL (FDOT 200 ALT A, 72" EA $ 6,000.00 $ 24,000.00 DIA TYPE J) (VALLEY CURB) 4 224 F&I WING INLET - LT (FDOT 200 ALT A, 48" EA $ 4,000.00 $ 4,000.00 DIA TYPE P) (VALLEY CURB) 1 601a 2" ASPHALTIC CONCRETE STRUCTURAL TN 81.80 $ 118.00 $ 9,652.44 COURSE TYPE SP -9.5 602a MILLING EXIST ASPH PAVT, 2" AVG DEPTH LS 0.02 $ 68,267.89 $ 1,365.36 Total Increases Code A: $ 269,998.47 Code A Additions: 123a Right of Way Stabilization LS 124a MOB, MOT & CLEANUP FOR STRIPING LS OPERATION 125a RETRO -REFLECTIVE PAVEMENT MARKINGS EA 0.4 $ 0.4 $ 60.8 $ 21,650.00 $ 4,850.00 $ 8,660.00 1,940.00 5.00 $ 304.00 126a THERMOPLASTIC, STD, YELLOW , SOLID 6" LF 2,045.6 $ 1.75 $ 3,579.80 127a CROSSWALK, EMPHASIZED, EA 0.4 $ 750.00 $ 300.00 THERMOPLASTIC 128a STOP BAR, THERMOPLASTIC EA 1 $ 150.00 $ 180.00 250 FINAL HUD RELATED COSTS LS 1 $ 1,160.00 $ 1,160.00 251 UNDERDRAIN, 8" DIA, CITY INDEX 218 LF 220 $ 43.00 $ 9,460.00 252 UNDERDRAIN CLEANOUT, 8" DIA, CITY 218 EA 2 $ 415.00 $ 830.00 253 REMOVE CONCRETE PAVEMENT PARK ST & LS 1 $ 16,000.00 $ 16,000.00 BETTY LN 254 REPLACE TOP SLAB TO CORRECT GRADE ON LS 1 $ 3,510.32 $ 3,510.32 S-1123 255 CONST 3' WIDE VALLEY CURB 10" THICK LF 533 $ 34.65 $ 18,468.45 W/REBAR 256 STORM, CURB & ROADWAY REPAIRS ON S. LS 1 $ 18,640.00 $ 18,640.00 LADY MARY 257 ADDED FENCE AROUND OUTFALL LS 1 $ 7,375.00 $ 7,375.00 STRUCTURE 258 ADDED UNDERDRAIN ON HILLCREST LS 1 $ 73,372.00 $ 73,372.00 259 ST LS 1 $ 450.00 $ 450.00 605 MILLING EX ASPHALT PAVEMENT, 2" AVG SY 1,870 $ 5.60 $ 10,472.00 DEPTH - SAN JUAN Total Additions Code A: $ 174,701.57 Total Net (Decreases)/Increases/Additions Code A: $ (253,096.83) Code B Decreases: 104b REMOVAL & REPLACEMENT OF CY 455.312 $ 25.00 $ (11,382.80) UNSUITABLE MATERIAL (ALLOWANCE) 11 lb TREE REMOVAL (ALLOWANCE); 24" < DIA. < EA 1 $ 4,000.00 $ (4,000.00) 40" 114b CONST MODIFIED CURB (CITY INDEX NO. LF 2388.870455 $ 22.00 $ (52,555.15) 101) 115b CONST STRAIGHT CURB (CITY INDEX NO. LF 80.179091 $ 22.00 $ (1,763.94) 302 F&I 16" DIP WM, RJ; INCLUDING POLY WRAP, LF 40 $ 150.00 $ (6,000.00) FITTINGS, COUPLES & BENDS 303 F&I 20" DIP WM, RJ; INCLUDING POLY WRAP, LF 90 $ 125.00 $ (11,250.00) FITTINGS, COUPLES & BENDS 304 F&I 16" RESTRAINTS; EXISTING PIPE ONLY LF 250 $ 63.00 $ (15,750.00) 305 F&I 20" RESTRAINTS; EXISTING PIPE ONLY LF 300 $ 85.00 $ (25,500.00) Page 3 of 7 Page 4 of 7 Administrative Change Order 4&Final: East Gateway Stormwater & Sanitary Sewer Improvements ITEM DESCRIPTION UNIT UNIT COST TOTAL COST 306 F&I 4" WM OFFSET/DEFLECTION (INCLUDES EA 2 $ 8,000.00 $ (16,000.00) EXCAVATION, BACKFILL, LINE STOPS, PIPE, POLY WRAP, RESTRAINTS, INSTALLATION, FITTINGS, RESTRAINT OF EXISTING PIPE) 307 F&I 6" WM OFFSET/DEFLECTION (INCLUDES EA 4 $ 15,000.00 $ (60,000.00) EXCAVATION, BACKFILL, LINE STOPS, PIPE, POLY WRAP, RESTRAINTS, INSTALLATION, FITTINGS, RESTRAINT OF EXISTING PIPE) 309 F&I 8" GV W/ BOX (CITY 402) (ALLOWANCE) EA 2 $ 1,900.00 $ (3,800.00) (AS DIRECTED BY CITY) 310 F&I 12" GV W/ BOX (CITY 402) (ALLOWANCE) EA 2 $ 2,750.00 $ (5,500.00) (AS DIRECTED BY CITY) 311 F&I 20" GV w/ BOX (CITY 402) EA 1 $ 15,000.00 $ (15,000.00) 314 F&I 16" LINE STOP (ALLOWANCE) EA 1 $ 15,000.00 $ (15,000.00) 323 REMOVE & REPLACE POTABLE WATER EA 143.610909 $ 550.00 $ (78,986.00) SERVICE CONNECTION (ALLOWANCE) 324 RELOCATE EXISTING METER (ALLOWANCE) EA 30 $ 275.00 $ (8,250.00) (BY CITY ONLY) 325 FLOWABLE FILL (ABANDONED FEATURES) CY 30 $ 270.00 $ (8,100.00) 604b RESTORATION OF FDOT RIGHT-OF-WAY @ LS $ 9,223.83 $ (9,223.83) HILLCREST & COURT (MEETING FDOT 1 STANDARDS) 327 POTABLE WATER CONTINGENCY LS 1 $ 191,526.95 $ (191,526.95) Total (Decreases) Code B: $ (539,588.67) Code B Increases: 113b 14" ROADWAY BASE SY 179.891667 $ 36.00 $ 6,476.10 116b CONST TYPE 1 CURB (CITY INDEX NO. 101) LF 844.965417 $ 24.00 $ 20,279.17 117b CONST VALLEY CURB (CITY INDEX NO. 101) LF 1026.39227 $ 22.00 $ 22,580.63 118b 4" CONCRETE SIDEWALK (INCLUDES CURB SF 1574.983 $ 10.00 $ 15,749.83 RAMPS) 119b DETECTABLE WARNING STRIP EA 10.008 $ 350.00 $ 3,502.80 120b CONCRETE DRIVEWAY RESTORATION SY 38.6084615 $ 65.00 $ 2,509.55 121b ASPHALT DRIVEWAY RESTORATION SY 396.01 $ 45.00 $ 17,820.45 326 CONST. THRUST COLLAR EA 1 $ 7,000.00 $ 7,000.00 601b 2" ASPHALTIC CONCRETE STRUCTURAL TN 35.9059322 $ 118.00 $ 4,236.90 COURSE TYPE SP -9.5 602b MILLING EXIST ASPH PAVT, 2" AVG DEPTH LS 0.0653051 $ 9,408.30 $ 614.41 Total Increases Code B: $ 100,769.84 Code B Additions: 123b Right of Way Stabilization LS 0.18 $ 21,650.00 $ 3,897.00 124b MOB, MOT & CLEANUP FOR STRIPING LS 0.18 $ 4,850.00 $ 873.00 OPERATION 125b RETRO -REFLECTIVE PAVEMENT MARKINGS EA 27.36 $ 5.00 $ 136.80 126b THERMOPLASTIC, STD, YELLOW , SOLID 6" LF 920.518571 $ 1.75 $ 1,610.91 127b CROSSWALK, EMPHASIZED, EA 0.18 $ 750.00 $ 135.00 THERMOPLASTIC 128b STOP BAR, THERMOPLASTIC EA 0.54 $ 150.00 $ 81.00 327 REMOVE & REPLACE 4" WM FOR NEW LS 1 $ 11,167.62 $ 11,167.62 STORM PIPE & OUTFALL CONNECTION ON PIERCE ST Page 4 of 7 Page 5 of 7 Administrative Change Order 4&Final: East Gateway Stormwater & Sanitary Sewer Improvements ITEM DESCRIPTION 328 ADJUST/LOWER WM SERVICE LINES 330 CONNECT TO EXIST 04" WATER MAIN 331 CONNECT TO EXIST 08" WATER MAIN 332 F&I TEMP WATER SUPPLY INCL APPURTANCES, FITTINGS, BENDS & REMOVAL 333 F&I WM LINESTOP 8" 334 F&I WM LINESTOP 4" 335 RJ ON EXIST 4" WATER MAIN 336 RJ ON EXIST 8" WATER MAIN 337 ADDTL MOT, DEMO, RESTORATION & CLEANUP ON GULF TO BAY UNIT EA EA EA LS EA EA EA EA LS OTY UNIT COST TOTAL COST 58 $ 425.00 $ 24,650.00 3 $ 2,100.00 $ 6,300.00 1 $ 3,300.00 $ 3,300.00 1 $ 2,910.00 $ 2,910.00 1 $ 9,500.00 $ 9,500.00 3 $ 6,910.00 $ 20,730.00 4 $ 625.00 $ 2,500.00 1 $ 840.00 $ 840.00 0.4 $ 6,170.00 $ 2,468.00 Total Additions Code B: $ 91,099.33 Total Net (Decreases)/Increases/Additions Code B: $ (347,719.50) Code C Decreases: 104c REMOVAL & REPLACEMENT OF UNSUITABLE MATERIAL (ALLOWANCE) 110c TREE REMOVAL (ALLOWANCE); 12" < DIA. < 24" 111c TREE REMOVAL (ALLOWANCE); 24" < DIA. < 40" 112c PALM TREE REMOVAL (ALLOWANCE) 114c CONST MODIFIED CURB (CITY INDEX NO. 101) 115c CONST STRAIGHT CURB (CITY INDEX NO. 401 F&I 8" PVC SDR 35 403 F&I 48" DIA MH 405 DEMO & DISPOSE EXISTING SANITARY PIPE 406 DEMO & DISPOSE EXISTING SANITARY STRUCTURES 411 CONFLICT STRUCTURE (ALLOWANCE) 412 MODIFY EXISTING MANHOLE 414 CONC. ENCASE EX. 24" PVC (AS DIRECTED BY CITY) 604c RESTORATION OF FDOT RIGHT-OF-WAY @ HILLCREST & COURT (MEETING FDOT STANDARDS) 415 Sanitary Sewer Contingency 10% Code C Increases: 113c 116c 117c 14" ROADWAY BASE CONST TYPE 1 CURB (CITY INDEX NO. 101) CONST VALLEY CURB (CITY INDEX NO. 101) 118c 4" CONCRETE SIDEWALK (INCLUDES CURB RAMPS) 119c DETECTABLE WARNING STRIP 120c CONCRETE DRIVEWAY RESTORATION 121c ASPHALT DRIVEWAY RESTORATION 402 F&I 8" PVC SDR 26 404 F&I 48" DIA MH w/ OUTSIDE DROP 407 FLOWABLE FILL FOR ABANDONED SANITARY SEWER PIPES CY EA EA EA LF LF LF EA LF EA EA EA LF LS LS SY LF LF SF EA SY SY LF EA CY Page 5 of 7 2 $ 4899 $ 164 $ 1462 $ 9 $ 4665 $ 25.00 $ 1,000.00 $ 4,000.00 $ 250.00 $ 22.00 $ 22.00 $ 45.00 $ 4,200.00 $ 26.00 $ (22,346.00) (1,000.00) (4,000.00) (500.00) (107,771.02) (3,614.84) (65,767.50) (37,800.00) (121,284.28) 10 $ 650.00 $ (6,500.00) 1 $ 2 $ 20 $ 5,000.00 $ 1,250.00 $ 300.00 $ (5,000.00) (2,500.00) (6,000.00) 18,933.79 $ (18,933.79) 1 $ 392,463.94 $ (392,463.94) Total (Decreases) Code C: $ (795,481.37) 380.47556 $ 1784.58 $ 2166.01909 3325.401 $ 21.128 $ 81.01231 $ 835.49244 $ 1010 $ 11 $ 3.5 $ 36.00 $ 24.00 $ 13,697.12 42,829.87 $ 47,652.42 22.00 10.00 $ 33,254.01 350.00 65.00 45.00 56.00 7,000.00 300.00 $ 7,394.80 $ 5,265.80 $ 37,597.16 $ 56,560.00 $ 77,000.00 $ 1,050.00 Page 6 of 7 Administrative Change Order 4&Final: East Gateway Stormwater & Sanitary Sewer Improvements ITEM DESCRIPTION UNIT UNIT COST TOTAL COST 413 MODIFY EXISTING MANHOLE INCLUDING EA 1 $ 1,400.00 $ 1,400.00 OUTSIDE DROP (ALLOWANCE) 601c 2" ASPHALTIC CONCRETE STRUCTURAL TN 77.52025 $ 118.00 $ 9,147.39 COURSE TYPE SP -9.5 602c MILLING EXIST ASPH PAVT, 2" AVG DEPTH LS 0.06716 $ 19,312.47 $ 1,297.09 Total Increases Code C: $ 334,145.66 Code C Additions: 123c Right of Way Stabilization LS 0.38 $ 21,650.00 $ 8,227.00 124c MOB, MOT & CLEANUP FOR STRIPING LS 0.38 $ 4,850.00 $ 1,843.00 OPERATION 125c RETRO -REFLECTIVE PAVEMENT MARKINGS EA 57.76 $ 5.00 $ 288.80 126c THERMOPLASTIC, STD, YELLOW , SOLID 6" LF 1943.32 $ 1.75 $ 3,400.81 127c CROSSWALK, EMPHASIZED, EA 0.38 $ 750.00 $ 285.00 THERMOPLASTIC 128c STOP BAR, THERMOPLASTIC EA 1.14 $ 150.00 $ 171.00 418 8" SANITARY MAIN AT STORM CROSSINGS EA 2 $ 1,180.08 $ 2,360.16 TO BE DIP 419 SANITARY SEWER 6" LATERAL PIPE LF 234 $ 24.00 $ 5,616.00 420 SANITARY SEWER CLEANOUT W/PAD EA 2 $ 600.00 $ 1,200.00 421 CONNECT TO EXISTING SANITARY SEWER EA 1 $ 750.00 $ 750.00 422 RESOLVE CONFLICT WITH RCWM AT MH -445 LS 1 $ 5,916.55 $ 5,916.55 423 FACILITATION OF INSTALLMENT OF MH -470 LS 1 $ 12,175.88 $ 12,175.88 & 475 424 INSTALL LATERALS ON NEW SANITARY LS 1 $ 17,244.49 $ 17,244.49 MAIN AT PIERCE ST & PARK ST Total Additions Code C: $ 59,478.69 Total Net (Decreases)/Increases/Additions Code C: $ (401,857.02) Code D Decreases: 104d REMOVAL & REPLACEMENT OF CY 65.3948 $ 25.00 $ (1,634.87) UNSUITABLE MATERIAL (ALLOWANCE) 110d TREE REMOVAL (ALLOWANCE); 12" < DIA. < EA 1 $ 1,000.00 $ (1,000.00) 24" 111d TREE REMOVAL (ALLOWANCE); 24" < DIA. < EA 1 $ 4,000.00 $ (4,000.00) 40" 112d PALM TREE REMOVAL (ALLOWANCE) EA 2 $ 250.00 $ (500.00) 114d CONST MODIFIED CURB (CITY INDEX NO. LF 454.115 $ 22.00 $ (9,990.53) 115d CONST STRAIGHT CURB (CITY INDEX NO. LF 15.185 $ 22.00 $ (334.07) 101) 501 F&I 6" RCWM OFFSET/DEFLECTION EA 1 $ 2,850.00 $ (2,850.00) (INCLUDES EXCAVATION, BACKFILL, PIPE, POLY WRAP, RESTRAINTS, INSTALLATION, FITTINGS, RESTRAINT OF EXISTING PIPE) 502 F&I 16" RCWM OFFSET/DEFLECTION EA 2.4040 $ 20,000.00 $ (48,079.21) (INCLUDES EXCAVATION, BACKFILL, PIPE, POLY WRAP, RESTRAINTS, INSTALLATION, FITTINGS, RESTRAINT OF EXISTING PIPE) 504 505 506 16" GATE VALVES FOR OFFSETS (ALLOWANCE) (AS DIRECTED BY CITY) EA 2.0000 $ 5,500.00 20" GATE VALVES FOR OFFSETS (ALLOWANCE) (AS DIRECTED BY CITY) EA 1.0000 $ 11,700.00 DEMO & DISPOSE EXISTING RCWM; 16"< DIA. < 20" LF 50.0000 $ 21.00 Page 6 of 7 $ (11,000.00) $ (11,700.00) $ (1,050.00) Page 7 of 7 Administrative Change Order 4&Final: East ITEM DESCRIPTION 507 REMOVE & REPLACE RECLAIM SERVICE CONNECTION (ALLOWANCE) 508 RELOCATE EXISTING RECLAIM METER (ALLOWANCE) (BY CITY ONLY) RESTORATION OF FDOT RIGHT-OF-WAY @ HILLCREST & COURT (MEETING FDOT STANDARDS) 509 Reclaimed Water Contingency 10% 604d Code D Increases: 113d 116d 117d 14" ROADWAY BASE CONST TYPE 1 CURB (CITY INDEX NO. 101) CONST VALLEY CURB (CITY INDEX NO. 101) 118d 4" CONCRETE SIDEWALK (INCLUDES CURB RAMPS) 119d DETECTABLE WARNING STRIP 120d CONCRETE DRIVEWAY RESTORATION 121d ASPHALT DRIVEWAY RESTORATION 601d 2" ASPHALTIC CONCRETE STRUCTURAL COURSE TYPE SP -9.5 602d MILLING EXIST ASPH PAVT, 2" AVG DEPTH Gateway Stormwater & Sanitary Sewer Improvements UNIT EA EA LS LS SY LF LF SF EA SY SY TN LS Code D Additions: 513 OFFSET 12" RCWM FOR NEW STORM PIPE ON LS PIERCE ST 514 OFFSET 4" RCWM IN CONFLICT W/NEW 20" LS WM 123d Right of Way Stabilization 124d MOB, MOT & CLEANUP FOR STRIPING OPERATION 125d RETRO -REFLECTIVE PAVEMENT MARKINGS 126d THERMOPLASTIC, STD, YELLOW , SOLID 6" 127d CROSSWALK, EMPHASIZED, THERMOPLASTIC 128d STOP BAR, THERMOPLASTIC LS LS EA LF EA EA 22.5688 $ 30.0000 $ UNIT COST 550.00 275.00 TOTAL COST $ (12,412.85) (8,250.00) $ (1,763.59) 1 $ 1,763.59 1 $ 37,045.57 $ Total (Decreases) Code D: $ 40.0028 $ 187.7875 $ 226.6510 $ 349.7178 $ 2.2240 $ 8.1033 $ 87.6034 $ 7.6135 $ 0.0759 $ 36.00 $ 24.00 $ 10.00 350.00 $ 65.00 $ 45.00 $ 118.00 1,798.86 $ 22.00 (37,045.57) (151,610.69) 1,440.10 4,506.90 4,986.32 3,497.18 778.40 526.71 3,942.15 898.39 136.54 Total Increases Code D: $ 20,712.69 1 $ 8,286.59 $ 1 $ 5,387.68 $ 0.04 $ 0.04 $ 21,650.00 $ 4,850.00 $ 6.08 $ 5.00 $ 205 $ 0.04 $ 1.75 $ 750.00 $ 0.12 $ 150.00 $ 8,286.59 5,387.68 866.00 194.00 30.40 357.98 30.00 18.00 Total Additions Code D: $ 15,170.65 Total Net (Decreases)/Additions Code D: $ (115,727.35) Code E Decreases: 706 10% Contingency Code E Increases: 702 9" Roadway Base LS SY 1 $ 90,760.60 $ Total (Decreases) Code E: $ 118 $ 28.00 $ Total Increases Code E: $ (90,760.60) (90,760.60) 3,304.00 3,304.00 Total Net (Decreases)/Additions Code E: $ (87,456.60) Total Net (Decreases)/Increases/Additions: $ (1,205,857.30) Page 7 of 7