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 05/20/26 EST. NO. 002 TIME 01:04 PM R.E. NAME: NGO, HUNG T. 04-0X5904 --------------------------------------------------------------------------- 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 05/20/26 EST. NO. 002 TIME 01:04 PM R.E. NAME: NGO, HUNG T. 04-0X5904 --------------------------------------------------------------------------- DEDUCTION DESCRIPTION AMOUNT EST THIS TOTAL NO. ESTIMATE ESTIMATE --------------------------------------------------------------------------- *** THERE ARE NO DEDUCTIONS FOR THIS CONTRACT *** PROGRAM CAS145 PAGE 1 DATE 05/20/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-0X5904 TIME 01:04 PM ESTIMATE NO. 002 BID OPENING 05/06/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 05/20/26 R.E. NAME: NGO, HUNG T. DATE OF THIS ESTIMATE 05/20/26 LOCATION PROGRESS ESTIMATE 04-VAR ----------------- GBA ENGINEERING, INC. SANTA CLARA COUNTY AT VARIOUS LOCATIONS 18543 YORBA LINDA BLVD #394 YORBA LINDA CA 92886 FED. AID NO. N O N E INSTALL ROADSIDE SIGNS AND PAVEMENT DELINE ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 001 LEAD COMPLIANCE PLAN LS 2,500.0000 2,500.00 1.000 2,500 002 TIME-RELATED OVERHEAD (WDAY) WDAY 600.0000 27,000.00 10.000 6,000 003 CONSTRUCTION AREA SIGNS LS 200,000.0000 200,000.00 0.700 140,000 004 TRAFFIC CONTROL SYSTEM LS 305,000.0000 305,000.00 0.070 21,350.00 0.270 82,350 005 STATIONARY IMPACT ATTENUATOR VEHICLE DAY 135.0000 6,075.00 3.000 405.00 12.000 1,620 006 PORTABLE RADAR SPEED FEEDBACK SIGN DAY 30.0000 1,350.00 3.000 90.00 3.000 90 SYSTEM 007 PORTABLE CHANGEABLE MESSAGE SIGN (EA) EA 2,800.0000 16,800.00 1.000 2,800.00 3.000 8,400 008 TEMPORARY RADAR SPEED FEEDBACK SIGN EA 1,300.0000 2,600.00 1.000 1,300.00 1.000 1,300 SYSTEM 009 JOB SITE MANAGEMENT LS 5,600.0000 5,600.00 0.000 0 010 WATER POLLUTION CONTROL PROGRAM LS 1,800.0000 1,800.00 0.250 450.00 1.000 1,800 011 TEMPORARY DRAINAGE INLET PROTECTION EA 210.0000 19,110.00 20.000 4,200.00 20.000 4,200 012 STREET SWEEPING LS 2,000.0000 2,000.00 0.000 0 013 TREATED WOOD WASTE LB 2.9000 725.00 0.000 0 014 NOISE MONITORING LS 8,000.0000 8,000.00 0.000 0 015 REMOVE PAVEMENT MARKER EA 5.6000 5,936.00 320.000 1,792.00 320.000 1,792 016 PAVEMENT MARKER (RETROREFLECTIVE) EA 50.0000 99,500.00 406.000 20,300.00 406.000 20,300 017 REMOVE ROADSIDE SIGN EA 140.0000 700.00 0.000 0 018 REMOVE ROADSIDE SIGN PANEL EA 170.0000 680.00 0.000 0 019 RELOCATE ROADSIDE SIGN EA 280.0000 560.00 0.000 0 020 FURNISH SINGLE SHEET ALUMINUM SIGN SQFT 17.0000 43,860.00 2,419.140 41,125 (0.063"-UNFRAMED) 021 FURNISH SINGLE SHEET ALUMINUM SIGN SQFT 18.0000 2,700.00 144.500 2,601 (0.080"-UNFRAMED) 022 ROADSIDE SIGN - ONE POST EA 455.0000 113,750.00 246.000 111,930 PROGRAM CAS145 PAGE 2 DATE 05/20/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-0X5904 TIME 01:04 PM ESTIMATE NO. 002 BID OPENING 05/06/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 05/20/26 R.E. NAME: NGO, HUNG T. DATE OF THIS ESTIMATE 05/20/26 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 023 INSTALL SIGN (STRAP AND SADDLE BRACKET EA 170.0000 680.00 4.000 680 METHOD) 024 INSTALL ROADSIDE SIGN PANEL ON EXISTING EA 330.0000 1,980.00 6.000 1,980 POST 025 THERMOPLASTIC PAVEMENT MARKING (ENHANCED SQFT 22.5000 263,250.00 1,795.000 40,387.50 1,795.000 40,387 WET NIGHT VISIBILITY) 026 12" THERMOPLASTIC TRAFFIC STRIPE LF 12.0000 194,400.00 3,748.000 44,976.00 3,748.000 44,976 (ENHANCED WET NIGHT VISIBILITY) 027 REMOVE THERMOPLASTIC TRAFFIC STRIPE LF 2.5000 40,500.00 3,748.000 9,370.00 3,748.000 9,370 028 REMOVE THERMOPLASTIC PAVEMENT MARKING SQFT 2.5000 5,625.00 387.000 967.50 387.000 967 PROGRAM CAS145 PAGE 3 DATE 05/20/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-0X5904 TIME 01:04 PM ESTIMATE NO. 002 BID OPENING 05/06/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 05/20/26 R.E. NAME: NGO, HUNG T. DATE OF THIS ESTIMATE 05/20/26 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ SUBTOTAL CONTRACT ITEMS 148,388.00 524,369.38 ADJUSTMENT OF COMPENSATION 0.00 0.00 EXTRA WORK 0.00 0.00 SUBTOTAL AMOUNT EARNED 148,388.00 524,369.38 ORIGINAL CONTRACT AMOUNT 1,372,681.00 TOTAL WORK COMPLETED 148,388.00 524,369.38 MATERIALS ON HAND ON SITE 0.00 DEDUCTIONS 0.00 0.00 TOTAL 148,388.00 524,369.38 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 07/14/25 45 10/20/25 07/29/25 09/30/26 26 175 0 0 38% 58% PROGRESS IS SATISFACTORY NGO, HUNG T. RESIDENT ENGINEER