PROGRAM CAS145 S C H E D U L E O F E X T R A W O R K PAGE NO. 1 DATE 09/16/26 EST. NO. 014 TIME 10:40 AM R.E. NAME: NGUYEN, TIEN 04-1Q2004 --------------------------------------------------------------------------- CCO REPORT REPORT TYPE OF WORK(+) WORK BR CONTR NO. NUMBER AMOUNT PERFORMED (-) DATE WK RPT.NO C O M M E N T S --------------------------------------------------------------------------- *** THERE ARE NO EXTRA WORK PAYMENTS THIS ESTIMATE *** PROGRAM CAS145 S C H E D U L E O F D E D U C T I O N S PAGE NO. 1 DATE 09/16/26 EST. NO. 014 TIME 10:40 AM R.E. NAME: NGUYEN, TIEN 04-1Q2004 --------------------------------------------------------------------------- DEDUCTION DESCRIPTION AMOUNT EST THIS TOTAL NO. ESTIMATE ESTIMATE --------------------------------------------------------------------------- *** THERE ARE NO DEDUCTIONS FOR THIS CONTRACT *** PROGRAM CAS145 PAGE 1 DATE 09/16/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-1Q2004 TIME 10:40 AM ESTIMATE NO. 014 BID OPENING 10/01/24 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 09/20/26 R.E. NAME: NGUYEN, TIEN DATE OF THIS ESTIMATE 09/16/26 LOCATION RERUN PROGRESS ESTIMATE 04-VAR ----------------------- COLUMBIA ELECTRIC, INC. SAN MATEO COUNTY AT VARIOUS LOCATIONS 1980 DAVIS ST. SAN LEANDRO CA 94577 FED. AID NO. HSST-X081(37)E INSTALL RECTANGULAR RAPID FLASHING BEACON ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 001 LEAD COMPLIANCE PLAN LS 2,275.0000 2,275.00 1.000 2,275 002 TIME-RELATED OVERHEAD (LS) LS 40,000.0000 40,000.00 0.005 200.00 0.985 39,400 003 DISPUTE RESOLUTION ADVISOR ON-SITE EA 2,000.0000 14,000.00 3.000 6,000 MEETING 004 HOURLY OFF-SITE HR 200.0000 2,000.00 8.000 1,600 DISPUTE-RESOLUTION-ADVISOR-RELATED TASKS 005 CONSTRUCTION AREA SIGNS LS 85,230.0000 85,230.00 0.950 80,968 006 TRAFFIC CONTROL SYSTEM LS 340,000.0000 340,000.00 0.005 1,700.00 0.985 334,900 007 TEMPORARY PEDESTRIAN ACCESS ROUTE LS 6,500.0000 6,500.00 0.950 6,175 008 PORTABLE CHANGEABLE MESSAGE SIGN (EA) EA 2,300.0000 64,400.00 10.000 23,000 009 JOB SITE MANAGEMENT LS 15,000.0000 15,000.00 0.005 75.00 0.985 14,775 010 WATER POLLUTION CONTROL PROGRAM LS 32,045.0000 32,045.00 0.005 160.23 0.985 31,564 011 TEMPORARY DRAINAGE INLET PROTECTION EA 702.0000 1,404.00 0.000 0 012 TEMPORARY FIBER ROLL LF 12.0000 17,580.00 0.000 0 013 TEMPORARY CONCRETE WASHOUT LS 43,000.0000 43,000.00 0.005 215.00 0.985 42,355 014 TREATED WOOD WASTE LB 2.0000 5,020.00 0.000 0 015 NOISE MONITORING LS 20,000.0000 20,000.00 0.005 100.00 0.985 19,700 016 ROADWAY EXCAVATION CY 1,221.6000 158,808.00 58.000 70,852.80 188.000 229,660 017 WOOD MULCH CY 244.0000 59,048.00 0.000 0 018 MOVE-IN/MOVE-OUT (EROSION CONTROL) EA 563.0000 2,815.00 0.000 0 019 COMPOST (CY) CY 250.0000 19,500.00 0.000 0 020 CLASS 2 AGGREGATE BASE (CY) CY 570.0000 74,100.00 -30.000 -17,100.00 87.000 49,590 021 HOT MIX ASPHALT (TYPE A) TON 1,820.0000 121,940.00 1.000 1,820.00 68.000 123,760 022 TACK COAT TON 2,560.0000 512.00 0.200 512 PROGRAM CAS145 PAGE 2 DATE 09/16/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-1Q2004 TIME 10:40 AM ESTIMATE NO. 014 BID OPENING 10/01/24 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 09/20/26 R.E. NAME: NGUYEN, TIEN DATE OF THIS ESTIMATE 09/16/26 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 023 DETECTABLE WARNING SURFACE SQFT 57.0000 19,950.00 350.000 19,950 024 MINOR CONCRETE (CURB, SIDEWALK AND CURB CY 2,273.0000 211,389.00 11.000 25,003.00 104.000 236,392 RAMP) 025 PRE/POST CONSTRUCTION SURVEYS EA 6,250.0000 25,000.00 4.000 25,000 026 PAVEMENT MARKER (RETROREFLECTIVE) EA 23.0000 1,012.00 101.000 2,323 027 REMOVE ROADSIDE SIGN EA 114.0000 3,648.00 0.000 0 028 REMOVE ROADSIDE SIGN PANEL EA 160.0000 1,600.00 0.000 0 029 FURNISH SINGLE SHEET ALUMINUM SIGN SQFT 20.0000 37,000.00 1,761.250 35,225 (0.063"-UNFRAMED) 030 ROADSIDE SIGN - ONE POST EA 550.0000 4,950.00 11.000 6,050 031 INSTALL SIGN PANEL ON EXISTING FRAME SQFT 240.0000 88,800.00 370.000 88,800 032 8" THERMOPLASTIC TRAFFIC STRIPE LF 11.4000 1,368.00 0.000 0 (ENHANCED WET NIGHT VISIBILITY) 033 THERMOPLASTIC CROSSWALK AND PAVEMENT SQFT 18.5000 39,220.00 2,941.000 54,408 MARKING (ENHANCED WET NIGHT VISIBILITY) 034 REMOVE THERMOPLASTIC TRAFFIC STRIPE LF 20.5000 9,020.00 687.400 14,091 035 MAINTAINING EXISTING TRAFFIC MANAGEMENT LS 10,000.0000 10,000.00 0.010 100.00 0.985 9,850 SYSTEM ELEMENTS DURING CONSTRUCTION 036 RECTANGULAR RAPID FLASHING BEACON LS 3,746,800.0000 3,746,800.00 0.006 22,480.80 0.794 2,974,959 SYSTEMS 037 MODIFYING RAMP METERING SYSTEMS LS 795,400.0000 795,400.00 0.703 559,166 PROGRAM CAS145 PAGE 3 DATE 09/16/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-1Q2004 TIME 10:40 AM ESTIMATE NO. 014 BID OPENING 10/01/24 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 09/20/26 R.E. NAME: NGUYEN, TIEN DATE OF THIS ESTIMATE 09/16/26 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ SUBTOTAL CONTRACT ITEMS WITHOUT MOBILIZATION 105,606.83 5,032,451.23 ADJUSTMENT OF COMPENSATION 0.00 0.00 EXTRA WORK 0.00 721,149.79 SUBTOTAL AMOUNT EARNED WITHOUT MOBILIZATION 105,606.83 5,753,601.02 038 MOBILIZATION LS 672,065.0000 672,065.00 1.000 672,065 ORIGINAL CONTRACT AMOUNT 6,792,399.00 TOTAL WORK COMPLETED 105,606.83 6,425,666.02 MATERIALS ON HAND ON SITE -50,000.00 241,000.00 DEDUCTIONS 0.00 0.00 TOTAL 55,606.83 6,666,666.02 ITEMS FOR WHICH CONTRACT PRICE EXCEEDS MAXIMUM VALUE N O N E DATE CONTR CONTRACT DATE WORK BEGIN EST. DATE WORKING WEATHER NON- C.C.O. OTHER PERCENT PERCENT TIME APPROVED DAYS STARTED CONSTR COMPLETION DAYS WORKING DAYS DAYS DAYS COMPLETED ELAPSED 01/14/25 200 03/10/25 03/10/25 09/25/26 197 82 0 0 83% 99% PROGRESS IS SATISFACTORY UNSATIS PROGRESS OVERRIDEN BECAU W H Y ... W H Y ... W H NGUYEN, TIEN RESIDENT ENGINEER