City of Buda Main Street Improvements Opinion of Probable Construction Cost Final Roadway Design

CITY OF BUDA MAIN STREET IMPROVEMENTS OPINION OF PROBABLE CONSTRUCTION COST FINAL ROADWAY DESIGN

Project Length = 0.715 miles

RPS PROJ. # 1172.001.004 (007137) 4/25/2019 Refer to the City of Austin Specifications for item information CoA PRICE ITEM PER ESTIMATED AMOUNT NO. CoA DESCRIPTION UNIT UNIT QUANTITY ROADWAY ITEMS 101S-B PREPARING ROW STA $ 1,000.00 37.25 $ 37,250 110S-A STREET EXCAVATION CY $ 12.00 3,856 $ 46,272 130S-A CLASS A (SELECT BORROW), PLAN QUANTITY CY $ 22.00 5,158 $ 113,476 132S-A EMBANKMENT CY $ 12.00 5,574 $ 66,888 315S-A SURFACE MILLING SY $ 8.00 9,820 $ 78,560 340S-A HOT MIX ASPHALTIC CONCRETE PAVEMENT (TY C) (2 IN) TON $ 95.00 2,416 $ 229,520 340S-A HOT MIX ASPHALTIC CONCRETE PAVEMENT (TY B) (8 IN) TON $ 90.00 5,812 $ 523,080 430S-1 PC CONCRETE CURB AND GUTTER LF $ 18.00 4,030 $ 72,540 432S-4 PC CONCRETE SIDEWALK (4IN) SF $ 6.00 24,225 $ 145,350 432S-10 SINGLE MAILBOX EA $ 200.00 3 $ 600 432-PRC-1 PEDESTRIAN RAILING (STANDARD 707S-1) LF $ 125.00 281 $ 35,125 432-RP-COMB CURB RAMPS (COMBINATION) EA $ 1,800.00 13 $ 23,400 432-RP-1 CURB RAMPS (TY 1) EA $ 1,600.00 2 $ 3,200 432S-RP-1B CURB RAMPS (TY 1B) EA $ 1,200.00 10 $ 12,000 433-A TYPE II P.C. CONCRETE DRIVEWAY SF $ 10.00 7,459 $ 74,590 436S P.C. CONCRETE VALLEY GUTTER SF $ 25.00 256 $ 6,400 824S TRAFFIC SIGNS (REMOVE) EA $ 85.00 22 $ 1,870 824S TRAFFIC SIGNS (REMOVE & RESET) EA $ 750.00 10 $ 7,500 860S-A PAVEMENT MARKING PAINT (W)(4 IN)(SLD) LF $ 0.35 2,775 $ 971 860S-A PAVEMENT MARKING PAINT (W)(4 IN)(BRK) LF $ 0.35 590 $ 207 860S-A PAVEMENT MARKING PAINT (W)(8 IN)(SLD) LF $ 0.75 1,611 $ 1,208 860S-A PAVEMENT MARKING PAINT (W)(12 IN)(SLD) LF $ 2.50 832 $ 2,080 860S-A PAVEMENT MARKING PAINT (W)(24 IN)(SLD) LF $ 5.75 228 $ 1,311 860S-A PAVEMENT MARKING PAINT (Y)(4 IN)(SLD) LF $ 0.35 7,130 $ 2,496 860S-A PAVEMENT MARKING PAINT (Y)(4 IN)(BRK) LF $ 0.35 908 $ 318 860S-A PAVEMENT MARKING PAINT (Y)(12 IN)(SLD) LF $ 3.90 136 $ 530 860S-A PAVEMENT MARKING PAINT (ARROW) EA $ 100.00 14 $ 1,400 860S-A PAVEMENT MARKING PAINT (WORD) EA $ 100.00 14 $ 1,400 860S-A PAVEMENT MARKING PAINT (RR XING) EA $ 250.00 1 $ 250 860S-C THERMOPLASTIC PAVEMENT MARKINGS (W)(4 IN)(SLD) LF $ 0.50 2,775 $ 1,388 860S-C THERMOPLASTIC PAVEMENT MARKINGS (W)(4IN)(BRK) LF $ 0.50 590 $ 295 860S-C THERMOPLASTIC PAVEMENT MARKINGS (W)(8 IN)(SLD) LF $ 1.00 1,611 $ 1,611 860S-C THERMOPLASTIC PAVEMENT MARKINGS (W)(12 IN)(SLD) LF $ 2.50 832 $ 2,080 860S-C THERMOPLASTIC PAVEMENT MARKINGS (W)(24 IN)(SLD) LF $ 10.00 228 $ 2,280 860S-C THERMOPLASTIC PAVEMENT MARKINGS (Y)(4 IN)(SLD) LF $ 0.50 7,130 $ 3,565 860S-C THERMOPLASTIC PAVEMENT MARKINGS (Y)(4 IN)(BRK) LF $ 0.50 908 $ 454 860S-C THERMOPLASTIC PAVEMENT MARKINGS (Y)(12 IN)(SLD) LF $ 5.00 136 $ 680 860S-C THERMOPLASTIC PAVEMENT MARKINGS (ARROW) EA $ 100.00 14 $ 1,400 860S-C THERMOPLASTIC PAVEMENT MARKINGS (WORD) EA $ 150.00 14 $ 2,100 863S-2 REFLECTIVE PAVEMENT MARKER (TY I-C) EA $ 3.00 142 $ 426 863S-3 REFLECTIVE PAVEMENT MARKER (TY II-A-A) EA $ 10.00 204 $ 2,040 863S-5 REFLECTIVE PAVEMENT MARKER (TY II-C-R) EA $ 12.00 6 $ 72 0340 6246 D-GR HMA (SQ) TY-D PG64_22 (LEVEL-UP) TON $ 85.00 10.0 $ 850 0644 6001 IN SM RD SN SUP&AM TY10BWG (1) SA (P) EA $ 375.00 14 $ 5,250

Roadway Sub-Total $ 1,514,282 DRAINAGE ITEMS 508-SET 18" RCP SAFETY END TREATMENT 18" DIA. RCP EA $ 1,200.00 14 $ 16,800 508S-H 7X3 BOX HEADWALLS, TYPE FLARED, 7'X3' BOX CULVERT EA $ 14,000.00 2 $ 28,000 508S-H PARALLEL HEADWALLS, TYPE PARALLEL, MULTIPLE BOX CULVERTS EA $ 10,000.00 4 $ 40,000 508S-IB INLET, BACKLESS EA $ 4,000.00 7 $ 28,000 508S-IG INLET, 4-WAY EA $ 4,200.00 3 $ 12,600 508S-I10S INLET STANDARD 10 FT EA $ 5,000.00 8 $ 40,000 510-ASD 18" DIA. PIPE 18" DIA.RCP LF $ 65.00 960 $ 62,400 559S-4X2 PRECASTCONCRETE BOX CULVERT (4 FT. X 2 FT.) LF $ 180.00 23 $ 4,140 559S-7X3 PRECASTCONCRETE BOX CULVERT (7 FT. X 3 FT.) LF $ 330.00 76 $ 25,080 559S-7X4 PRECASTCONCRETE BOX CULVERT (7 FT. X 4 FT.) LF $ 350.00 26 $ 9,100 559S-9X5 PRECASTCONCRETE BOX CULVERT (9 FT. X 5 FT.) LF $ 485.00 66 $ 32,010 591S CONCRETE RIPRAP, 5IN SY $ 330.00 303 $ 99,990

Drainage Sub-Total $ 398,120

Page 1 of 5 CITY OF BUDA MAIN STREET IMPROVEMENTS OPINION OF PROBABLE CONSTRUCTION COST FINAL ROADWAY DESIGN

Project Length = 0.715 miles

RPS PROJ. # 1172.001.004 (007137) 4/25/2019 Refer to the City of Austin Specifications for item information CoA PRICE ITEM PER ESTIMATED AMOUNT NO. CoA DESCRIPTION UNIT UNIT QUANTITY UTILITYROADWAY ITEMS ITEMS 402S CUT AND PLUG EXISTING 8" AC PIPE AND ABANDON WITH GROUT IN PLACE LF $ 18.00 1,575 $ 28,350 501S-16" STEEL ENCASEMENT PIPE - 16" LF $ 115.00 795 $ 91,425 501S-20" STEEL ENCASEMENT PIPE - 20" LF $ 130.00 102 $ 13,260 504S-3W ADJUSTING WATER VALVE BOXES TO GRADE EA $ 550.00 1 $ 550 506S M STANDARD PRE-CAST MANHOLE W/ PRE-CAST BASE, 48" DIA. EA $ 7,500.00 2 $ 15,000 506S M STANDARD PRE-CAST MANHOLE W/ PRE-CAST BASE, 48" DIA. WATERTIGHT EA $ 9,000.00 7 $ 63,000 509S-1 TRENCH EXCAVATION SAFETY PROTECTION SYSTEMS (ALL DEPTHS) LF $ 4.00 3,731 $ 14,924 FACTORY RESTRAINED JOINT PIPE, 6-IN DIA., CL 350 DUCTILE IRON (ALL 510-AWRJ-6 LF $ 100.00 23 $ 2,300 DEPTHS), INCLUDING EXCAVATION AND BACKFILL, COMPLETE IN PLACE RECONNECT EXISTING WATER SERVICES (ALL DEPTHS), INCLUDING 510-AW-S EA $ 2,000.00 8 $ 16,000 EXCAVATION AND BACKFILL, COMPLETE IN PLACE FACTORY RESTRAINED JOINT PIPE, 8-IN DIA., C-900 PVC (ALL DEPTHS), 510-AW-8 LF $ 115.00 491 $ 56,465 INCLUDING EXCAVATION AND BACKFILL, COMPLETE IN PLACE 510-JW 8" X 8" WET CONNECTIONS, 8" DIA. X 8" DIA. EA $ 3,500.00 2 $ 7,000 510-KW DUCTILE IRON FITTINGS TON $ 5,000.00 1.2 $ 6,000 510S-1 CONCRETE TRENCH CAP (8" THICK) LF $ 50.00 81 $ 4,050 510-W-6 6" WATER PIPE (DIP) LF $ 100.00 23 $ 2,300 510-W-8 8" WATER PIPE (PVC) LF $ 36.00 1,523 $ 54,828 510-W-8 8" WATER PIPE (PVC-YELOMINE) LF $ 75.00 101 $ 7,575 510-S-8 8" WASTEWATER PIPE (PVC) LF $ 115.00 40 $ 4,600 510-S-8 8" WASTEWATER PIPE (HDPE) LF $ 60.00 517 $ 31,020 510-S-10 10" WASTEWATER PIPE (PVC) REPLACE IN PLACE LF $ 135.00 575 $ 77,625 510-S-10 10" WASTEWATER PIPE (PVC) LF $ 130.00 239 $ 31,070 510-S-10 10" WASTEWATER PIPE (HDPE) LF $ 80.00 118 $ 9,440 510-S-A-LS ABANDONMENT OF LIFT STATION LS $ 20,000.00 1 $ 20,000 510-W-8-DD DIRECTIONAL DRILLING LF $ 100.00 101 $ 10,100 511-AW-1 1" GATE VALVE EA $ 500.00 2 $ 1,000 511-AW-2 2" GATE VALVE EA $ 900.00 2 $ 1,800 511-AW-6 6" GATE VALVE EA $ 390.00 4 $ 1,560 511-AW-8 8" GATE VALVE EA $ 630.00 3 $ 1,890 511-AW-02 FIRE HYDRANT EA $ 1,200.00 3 $ 3,600 511-AW-02 REMOVE EXISTING FIRE HYDRANT EA $ 500.00 2 $ 1,000

Utility Sub-Total $ 577,732 EROSION CONTROL & LANDSCAPING ITEMS 601S SALVAGING AND PLACING TOPSOIL SY $ 4.00 8,345 $ 33,380 604S-C SEEDING FOR EROSION CONTORL SY $ 1.00 8,345 $ 8,345 606S-A FERTILIZER TON $ 870.00 0.52 $ 452 610S-A PROTECTIVE FENCING TYPE A CHAIN LINK FENCE LF $ 3.00 869 $ 2,607 628 INLET PROTECTION EA $ 150.00 19 $ 2,850 639-S ROCK BERM LF $ 25.00 150 $ 3,750 641S STABILIZED CONSTRUCTION ENTRANCE EA $ 1,500.00 4 $ 6,000 642S SILT FENCE LF $ 1.50 3,765 $ 5,648

Erosion Control Sub-Total $ 63,032 ILLUMINATION ITEMS 0416 6029 DRILL SHAFT (RDWY ILL POLE) (30 IN) LF $ 200.00 360 $ 72,000 0610 XXXX INSTALL DECORATIVE STREET LIGHTING(150W) EA $ 3,500.00 60 $ 210,000 0618 6023 CONDUIT (PVC) (SCH 40) (2") LF $ 10.00 5,229 $ 52,290 0618 6024 CONDUIT (PVC) (SCH 40) (2") (BORE) LF $ 21.00 418 $ 8,778 0620 6007 ELEC CONDR (NO. 8) BARE LF $ 1.20 5,647 $ 6,776 0620 6008 ELEC CONDR (NO. 8) INSULATED LF $ 1.80 12,980 $ 23,364 0624 6002 GROUND BOX TY A (122311) W/ APRON EA $ 915.00 11 $ 10,065 0628 6009 ELC SRV TY A 120/240 EA $ 4,535.00 2 $ 9,070

Illumination Sub-Total $ 392,343

Page 2 of 5 CITY OF BUDA MAIN STREET IMPROVEMENTS OPINION OF PROBABLE CONSTRUCTION COST FINAL ROADWAY DESIGN

Project Length = 0.715 miles

RPS PROJ. # 1172.001.004 (007137) 4/25/2019 Refer to the City of Austin Specifications for item information CoA PRICE ITEM PER ESTIMATED AMOUNT NO. CoA DESCRIPTION UNIT UNIT QUANTITY TRAFFICROADWAY CONTROL ITEMS ITEMS 340-A TEMP HMAC PAVEMENT (TY B) (6 IN) TON $ 180.00 40 $ 7,200 802-BC.I.P. C.I.P. PROJECT SIGN EA $ 500.00 2 $ 1,000 502 6001 BARRICADES, SIGNS AND TRAFFIC HANDLING MO $ 3,000.00 10 $ 30,000 512 6009 PORT CTB (FUR & INST)(LOW PROF)(TY 1) LF $ 18.00 1,480 $ 26,640 512 6010 PORT CTB (FUR & INST)(LOW PROF)(TY 2) LF $ 18.00 320 $ 5,760 512 6033 PORT CTB (MOV)(LOW PROF)(TY 1) LF $ 5.00 1,380 $ 6,900 512 6034 PORT CTB (MOV)(LOW PROF)(TY 2) LF $ 5.00 280 $ 1,400 512 6057 PORT CTB (REMOVE)(LOW PROF)(TY 1) LF $ 10.00 1,480 $ 14,800 512 6058 PORT CTB (REMOVE)(LOW PROF)(TY 2) LF $ 10.00 320 $ 3,200 662 6004 WK ZN PAV MRK NON-REMOV (W) 4" (SLD) LF $ 0.25 9,895 $ 2,474 662 6012 WK ZN PAV MRK NON-REMOV (W) 8" (SLD) LF $ 0.65 1,220 $ 793 662 6016 WK ZN PAV MRK NON-REMOV (W) 24" (SLD) LF $ 6.50 290 $ 1,885 662 6017 WK ZN PAV MRK NON-REMOV (W) (ARROW) EA $ 85.00 12 $ 1,020 662 6029 WK ZN PAV MRK NON-REMOV (W) (WORD) EA $ 98.00 12 $ 1,176 662 6032 WK ZN PAV MRK NON-REMOV (Y) 4" (BRK) LF $ 0.50 310 $ 155 662 6034 WK ZN PAV MRK NON-REMOV (Y) 4" (SLD) LF $ 0.50 16,924 $ 8,462 662 6061 WK ZN PAV MRK REMOV (W) 4" (DOT) LF $ 1.00 37 $ 37 662 6063 WK ZN PAV MRK REMOV (W) 4" (SLD) LF $ 0.65 1,135 $ 738 662 6075 WK ZN PAV MRK REMOV (W) 24" (SLD) LF $ 6.00 147 $ 882 662 6094 WK ZN PAV MRK REMOV (Y) 4" (DOT) LF $ 1.00 186 $ 186 662 6095 WK ZN PAV MRK REMOV (Y) 4" (SLD) LF $ 0.65 1,445 $ 939 677 6001 ELIM EXT PAV MRK & MRKS (4") LF $ 0.40 1,400 $ 560 677 6003 ELIM EXT PAV MRK & MRKS (8") LF $ 1.00 200 $ 200 677 6005 ELIM EXT PAV MRK & MRKS (12") LF $ 3.00 400 $ 1,200 677 6007 ELIM EXT PAV MRK & MRKS (24") LF $ 5.50 50 $ 275 677 6008 ELIM EXT PAV MRK & MRKS (ARROW) EA $ 200.00 6 $ 1,200 677 6012 ELIM EXT PAV MRK & MRKS (WORD) EA $ 200.00 6 $ 1,200

Traffic Control Sub-Total $ 120,282 SIGNAL ITEMS 416 6031 DRILL SHAFT (TRF SIG POLE) (30 IN) LF $275.00 55 $ 15,125 416 6032 DRILL SHAFT (TRF SIG POLE) (36 IN) LF $325.00 39 $ 12,675 618 6046 CONDT (PVC) (SCH 80) (2") LF $14.00 310 $ 4,340 618 6053 CONDT (PVC) (SCH 80) (3") LF $17.00 380 $ 6,460 618 6054 CONDT (PVC) (SCH 80) (3") (BORE) LF $33.00 1410 $ 46,530 620 6004 ELEC CONDR (NO.12) INSULATED LF $1.00 4,970 $ 4,970 620 6007 ELEC CONDR (NO.8) BARE LF $1.20 2,100 $ 2,520 620 6011 ELEC CONDR (NO.4) BARE LF $1.70 70 $ 119 620 6012 ELEC CONDR (NO.4) INSULATED LF $1.80 140 $ 252 624 6009 GROUND BOX TY D (162922) EA $875.00 10 $ 8,750 628 6188 ELC SRV TY D 120/240 070(NS)SS(E)SP(O) EA $4,940.00 2 $ 9,880 644 6076 REMOVE SM RD SN SUP&AM EA $83.00 2 $ 166 680 6002 INSTALL HWY TRF SIG (ISOLATED) EA $14,200.00 2 $ 28,400 680 6004 REMOVING TRAFFIC SIGNALS EA $6,000.00 1 $ 6,000 681 6001 TEMP TRAF SIGNALS EA $30,000.00 2 $ 60,000 682 6001 VEH SIG SEC (12-IN)LED(GRN) EA $230.00 16 $ 3,680 682 6002 VEH SIG SEC (12-IN)LED(GRN ARW) EA $230.00 4 $ 920 682 6003 VEH SIG SEC (12-IN)LED(YEL) EA $230.00 16 $ 3,680 682 6004 VEH SIG SEC (12-IN)LED(YEL ARW) EA $230.00 8 $ 1,840 682 6005 VEH SIG SEC (12-IN)LED(RED) EA $230.00 16 $ 3,680 682 6006 VEH SIG SEC (12-IN)LED(RED ARW) EA $230.00 4 $ 920 682 6018 PED SIG SEC (LED)(COUNTDOWN) EA $620.00 14 $ 8,680 682 6023 BACK PLATE (12-IN)(3 SEC) EA $60.00 16 $ 960 682 6024 BACK PLATE (12-IN)(4 SEC) EA $70.00 4 $ 280 684 6007 TRF SIG CBL (TY A)(12 AWG)(2 CONDR) LF $1.15 2,020 $ 2,323 684 6010 TRF SIG CBL (TY A)(12 AWG)(5 CONDR) LF $1.60 4,110 $ 6,576 684 6012 TRF SIG CBL (TY A)(12 AWG)(7 CONDR) LF $2.00 810 $ 1,620 684 6049 TRF SIG CBL (TY A)(16 AWG)(3 CONDR) LF $1.00 1,460 $ 1,460 686 6032 INS TRF SIG PL AM(S)1 ARM(28')LUM&ILSN EA $7,850.00 4 $ 31,400 686 6036 INS TRF SIG PL AM(S)1 ARM(32')LUM&ILSN EA $8,500.00 1 $ 8,500 686 6044 INS TRF SIG PL AM(S)1 ARM(40')LUM&ILSN EA $11,500.00 1 $ 11,500 686 6052 INS TRF SIG PL AM(S)1 ARM(48')LUM&ILSN EA $12,500.00 2 $ 25,000

Page 3 of 5 CITY OF BUDA MAIN STREET IMPROVEMENTS OPINION OF PROBABLE CONSTRUCTION COST FINAL ROADWAY DESIGN

Project Length = 0.715 miles

RPS PROJ. # 1172.001.004 (007137) 4/25/2019 Refer to the City of Austin Specifications for item information CoA PRICE ITEM PER ESTIMATED AMOUNT NO. CoA DESCRIPTION UNIT UNIT QUANTITY ROADWAY687 6001 ITEMS PED POLE ASSEMBLY EA $2,250.00 11 $ 24,750 688 6001 PED DETECT PUSH BUTTON (APS) EA $820.00 14 $ 11,480 688 6003 PED DETECTOR CONTROLLER UNIT EA $3,270.00 2 $ 6,540 6002 6001 VIVDS PROCESSOR SYSTEM EA $5,670.00 2 $ 11,340 6002 6002 VIVDS CAMERA ASSEMBLY EA $1,580.00 8 $ 12,640 6002 6003 VIVDS SET-UP SYSTEM EA $500.00 2 $ 1,000 6002 6004 VIVDS CENTRAL CONTROL EA $3,000.00 2 $ 6,000 6002 6005 VIVDS COMMUNICATION CABLE (COAXIAL) LF $4.50 1,460 $ 6,570

Signal Sub-Total $ 399,526

700S-TM MOBILIZATION (10% OF ALL ITEMS) LS 346,531.73 1 $ 346,532 PROJECT TOTAL $ 3,811,849

BID ALTERNATE 1 315S-A SURFACE MILLING SY $ 8.00 4,000 $ 32,000 340S-A HOT MIX ASPHALTIC CONCRETE PAVEMENT (TY C) (2 IN) TON $ 95.00 440 $ 41,800 439S-1 PARKING LOT BUMPER CURBS EA $ 200.00 18 $ 3,600 860S-A PAVEMENT MARKING PAINT (W)(4 IN)(SLD) LF $ 0.35 510 $ 179 860S-A PAVEMENT MARKING PAINT (W)(12 IN)(SLD) LF $ 3.90 63 $ 246 860S-A PAVEMENT MARKING PAINT (W)(24 IN)(SLD) LF $ 5.75 31 $ 178 860S-A PAVEMENT MARKING PAINT (Y)(4 IN)(SLD) LF $ 0.35 1,545 $ 541 860S-A PAVEMENT MARKING PAINT (RR XING) EA $ 250.00 1 $ 250 860S-C THERMOPLASTIC PAVEMENT MARKINGS (W)(4 IN)(SLD) LF $ 0.50 510 $ 255 860S-C THERMOPLASTIC PAVEMENT MARKINGS (W)(12 IN)(SLD) LF $ 5.00 63 $ 315 860S-C THERMOPLASTIC PAVEMENT MARKINGS (W)(24 IN)(SLD) LF $ 10.00 31 $ 310 860S-C THERMOPLASTIC PAVEMENT MARKINGS (Y)(4 IN)(SLD) LF $ 0.50 1,545 $ 773 863S-3 REFLECTIVE PAVEMENT MARKER (TY II-A-A) EA $ 10.00 72 $ 720 XXX ALLOWANCE * RAILROAD FLAGGING DAYS $ 2,000.00 5 $ 10,000

Bid Alternate Sub-Total $ 91,166

700S-TM MOBILIZATION (10% OF ALL TIMES) LS $ 9,116.57 1 $ 9,117

PROJECT TOTAL with Bid Alternate 1 $ 3,912,131

BID ALTERNATE 2 315S-A SURFACE MILLING SY $ 8.00 4,050 $ 32,400 340S-A HOT MIX ASPHALTIC CONCRETE PAVEMENT (TY C) (2 IN) TON $ 95.00 446 $ 42,370 860S-A PAVEMENT MARKING PAINT (W)(4 IN)(BRK) LF $ 0.35 317 $ 111 860S-A PAVEMENT MARKING PAINT (Y)(4 IN)(SLD) LF $ 0.35 492 $ 172 860S-A PAVEMENT MARKING PAINT (Y)(12 IN)(SLD) LF $ 3.90 305 $ 1,190 860S-C THERMOPLASTIC PAVEMENT MARKINGS (W)(4 IN)(BRK) LF $ 0.50 317 $ 159 860S-C THERMOPLASTIC PAVEMENT MARKINGS (Y)(4 IN)(SLD) LF $ 0.50 492 $ 246 860S-C THERMOPLASTIC PAVEMENT MARKINGS (Y)(12 IN)(SLD) LF $ 5.00 305 $ 1,525 863S-3 REFLECTIVE PAVEMENT MARKER (TY II-A-A) EA $ 10.00 25 $ 250 863S-3 REFLECTIVE PAVEMENT MARKER (TY II-C-R) EA $ 4.00 16 $ 64

Bid Alternate Sub-Total $ 78,486

700S-TM MOBILIZATION (10% OF ALL TIMES) LS $ 7,848.62 1 $ 7,849

PROJECT TOTAL with Bid Alternate 2 $ 3,898,184

Page 4 of 5 CITY OF BUDA MAIN STREET IMPROVEMENTS OPINION OF PROBABLE CONSTRUCTION COST FINAL ROADWAY DESIGN

Project Length = 0.715 miles

RPS PROJ. # 1172.001.004 (007137) 4/25/2019 Refer to the City of Austin Specifications for item information CoA PRICE ITEM PER ESTIMATED AMOUNT NO. CoA DESCRIPTION UNIT UNIT QUANTITY BIDROADWAY ALTERNATE ITEMS 24" Effluent Force Main Pipe installed below proposed Roadway Pavement, 24” Dia. PVC C-900 DR-18 (all depths), including Trench Excavation, Geotextile Filter Fabric, Bedding, Backfill, SP 510 Tracer Tape, Extra-Width CLSM Backfill, and Extra-Width Asphalt Road Base Material, Complete in Place LF $ 250.00 932 $ 233,000 Pipe in unpaved Right-of-Way, 24” Dia. PVC C-900 DR-18 (all depths), including SP 510 Trench Excavation, Bedding, Backfill, and Tracer Tape, Complete in Place LF $ 150.00 20 $ 3,000 Joint Restraints for 24” Dia. PVC C-900 DR-18 pipe bell (for PVC pipe joint SP 510 restraint). EA $ 2,000.00 18 $ 36,000 Joint Restraints for 24” Dia. PVC C-900 DR-18 pipe bell (for restraint of PVC pipe to SP 510 DI mechanical joint fittings). EA $ 1,500.00 6 $ 9,000 SP 510 Concrete Retards, per Detail 593S-1 EA $ 1,200.00 2 $ 2,400 SP 510 Concrete Thrust Block, per Detail SP-510C EA $ 1,800.00 1 $ 1,800 SP 510 Ductile Iron Fittings TN $ 6,000.00 1 $ 6,000 Designing by licensed professional engineer, furnishing, installing, maintaining, and 509S removal of temporary excavation safety systems (all depths). LF $ 5.00 952 $ 4,760

Bid Alternate Sub-Total $ 295,960

700S-TM MOBILIZATION (10% OF ALL TIMES) LS $ 29,596.00 1 $ 29,596

PROJECT TOTAL with Bid Alternate 24" Effluent Force Main $ 4,137,405

PROJECT TOTAL with Bid Alternates 1, 2 & 24" Effluent Force Main $ 4,324,022

OF E TE T X A A T S S

DAVID W. JONES, JR

P R R 106091 L E O D I E F E C N E ENS S G N S E ONAL 5/2/19

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