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 10/27/25 EST. NO. 001 TIME 04:13 PM R.E. NAME: KOOS, CHARLES 04-4X1404 --------------------------------------------------------------------------- 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 --------------------------------------------------------------------------- 001 0001 14,995.80 E.W. @ F.A.(+) 081925 N 0086.0 0002 5,593.55 082025 N 0087.0 0003 13,330.98 082025 N 0088.0 0004 4,917.99 082125 N 0089.0 0005 1,579.61 081925 N 0085.0 0006 2,869.47 070725 N 0001.0 0007 8,319.38 070825 N 0002.0 0008 4,765.92 070925 N 0003.0 0009 5,208.65 070925 N 0004.0 0010 29,310.38 071025 N 0005.0 0011 9,784.25 071125 N 0006.0 0012 10,345.64 071425 N 0007.0 0013 8,678.60 071525 N 0008.0 0014 2,158.54 071625 N 0009.0 0015 10,669.72 071725 N 0010.0 0016 6,806.74 071725 N 0011.0 0017 8,169.53 071825 N 0012.0 0018 13,856.88 071925 N 0013.0 0019 7,858.62 072225 N 0014.0 0020 2,701.20 072325 N 0015.0 0021 30,719.65 072525 N 0016.0 0022 6,484.57 072825 N 0017.0 0023 9,595.66 072825 N 0018.0 0024 2,065.70 072925 N 0019.0 0025 9,594.33 072925 N 0020.0 0026 1,155.47 072925 N 0021.0 0027 2,480.53 073025 N 0022.0 0028 9,911.28 073025 N 0023.0 0029 25,810.26 073125 N 0024.0 0030 577.74 080125 N 0025.0 0031 2,190.32 080425 N 0026.0 0032 1,155.47 080425 N 0027.0 0033 4,624.81 080425 N 0028.0 0034 21,044.10 080425 N 0029.0 0035 2,190.32 080525 N 0030.0 0036 4,186.69 080525 N 0031.0 0037 25,830.23 080525 N 0032.0 0038 32,761.77 080625 N 0033.0 0039 22,432.26 080725 N 0034.0 0040 7,673.53 080825 N 0035.0 0041 7,611.73 080925 N 0036.0 0043 16,521.25 081325 N 0038.0 0044 36,347.39 081425 N 0039.0 0045 4,809.79 081525 N 0040.0 0046 2,829.66 081825 N 0041.0 0047 2,246.67 081825 N 0042.0 0048 3,867.02 081925 N 0043.0 0049 2,805.12 081925 N 0044.0 0050 3,521.23 082025 N 0045.0 0051 2,238.35 082025 N 0046.0 0052 3,579.68 082125 N 0047.0 PROGRAM CAS145 S C H E D U L E O F E X T R A W O R K PAGE NO. 2 DATE 10/27/25 EST. NO. 001 TIME 04:13 PM R.E. NAME: KOOS, CHARLES 04-4X1404 --------------------------------------------------------------------------- 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 --------------------------------------------------------------------------- 0053 2,284.24 082125 N 0048.0 0054 3,078.44 082225 N 0049.0 0055 1,992.20 082225 N 0050.0 0056 3,235.73 081825 N 0051.0 0057 3,746.75 082525 N 0052.0 0058 2,366.85 082525 N 0053.0 0059 3,579.68 082725 N 0056.0 0060 2,284.24 082725 N 0057.0 0061 3,579.68 082625 N 0054.0 0062 2,284.24 082625 N 0055.0 0063 3,245.51 082825 N 0058.0 0064 2,118.94 082825 N 0059.0 0065 362.75 082925 N 0060.0 0066 3,959.97 090225 N 0061.0 0067 2,867.60 090225 N 0062.0 0068 4,294.13 090325 N 0063.0 0069 3,078.02 090325 N 0064.0 0070 3,913.83 090425 N 0065.0 0071 3,047.65 090425 N 0066.0 0072 5,417.51 090525 N 0067.0 0073 3,427.75 090525 N 0068.0 0074 448.28 090525 N 0069.0 0075 5,513.51 090625 N 0070.0 0076 3,231.88 090625 N 0071.0 0077 498.44 090625 N 0072.0 0078 4,125.61 072125 N 0073.0 0079 4,186.69 080625 N 0074.0 0080 5,583.21 080725 N 0075.0 0081 5,497.14 081125 N 0076.0 0082 52,413.46 081125 N 0077.0 0083 4,759.10 081225 N 0078.0 0084 15,240.81 081225 N 0079.0 0085 15,096.90 081325 N 0080.0 0086 13,521.03 081425 N 0081.0 0087 7,037.87 081525 N 0082.0 0088 7,056.02 081625 N 0083.0 0089 11,610.26 081825 N 0084.0 0090 15,696.33 082125 N 0090.0 0091 5,686.32 082225 N 0091.0 0092 10,623.80 082125 N 0092.0 0093 4,375.65 082225 N 0093.0 0094 5,309.63 082525 N 0094.0 0095 11,206.25 082525 N 0095.0 0096 73,889.56 082625 N 0096.0 0097 12,280.93 082625 N 0097.0 0098 5,969.62 082725 N 0098.0 0099 11,486.09 082725 N 0099.0 0100 8,407.67 082825 N 0100.0 0101 7,939.14 082825 N 0101.0 0102 5,268.53 082925 N 0102.0 0103 7,002.89 082925 N 0103.0 PROGRAM CAS145 S C H E D U L E O F E X T R A W O R K PAGE NO. 3 DATE 10/27/25 EST. NO. 001 TIME 04:13 PM R.E. NAME: KOOS, CHARLES 04-4X1404 --------------------------------------------------------------------------- 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 --------------------------------------------------------------------------- 0104 17,743.16 090225 N 0104.0 0105 24,802.90 090225 N 0105.0 0106 10,147.87 090325 N 0106.0 0107 12,138.22 090325 N 0107.0 0108 11,226.61 090425 N 0108.0 0109 17,748.77 090425 N 0109.0 0110 21,650.42 090525 N 0110.0 0111 23,978.23 090525 N 0111.0 0112 21,576.38 090525 N 0112.0 0113 25,399.42 090625 N 0113.0 0114 18,695.98 090625 N 0114.0 0115 3,412.60 090825 N 0115.0 0116 2,520.98 090825 N 0116.0 0117 3,589.98 090925 N 0117.0 0118 2,901.94 090925 N 0118.0 0119 3,757.06 091025 N 0119.0 0120 2,967.37 091025 N 0120.0 0121 3,579.68 091125 N 0121.0 0122 2,833.37 091125 N 0122.0 0123 4,916.29 091225 N 0123.0 0124 3,231.88 091225 N 0124.0 0125 441.60 091225 N 0125.0 0126 2,673.21 091325 N 0126.0 0127 1,606.00 091325 N 0127.0 0129 12,562.32 090825 N 0129.0 0130 16,996.60 090925 N 0130.0 0131 12,379.33 091025 N 0131.0 0132 10,545.12 091125 N 0132.0 0133 22,317.61 091225 N 0133.0 0134 4,796.82 091225 N 0134.0 0135 5,732.11 091325 N 0135.0 0136 10,846.13 091525 N 0136.0 0137 11,074.96 091625 N 0137.0 0138 14,182.10 091725 N 0138.0 0139 12,135.89 091825 N 0139.0 0140 15,867.23 091925 N 0140.0 0141 3,579.68 091525 N 0141.0 0142 2,195.77 091525 N 0142.0 0143 3,088.10 091625 N 0143.0 0144 2,935.59 091625 N 0144.0 0145 2,067.57 091725 N 0145.0 0146 1,492.55 091725 N 0146.0 0147 2,270.66 091825 N 0147.0 0148 1,790.27 091825 N 0148.0 0149 3,000.95 091925 N 0149.0 0150 2,149.05 091925 N 0150.0 0151 3,350.80 092025 N 0151.0 0152 2,184.29 092025 N 0152.0 0153 110.45 092025 N 0153.0 0154 3,579.68 092225 N 0154.0 0155 1,538.80 092225 N 0155.0 PROGRAM CAS145 S C H E D U L E O F E X T R A W O R K PAGE NO. 4 DATE 10/27/25 EST. NO. 001 TIME 04:13 PM R.E. NAME: KOOS, CHARLES 04-4X1404 --------------------------------------------------------------------------- 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 --------------------------------------------------------------------------- 0156 3,579.68 092325 N 0156.0 0157 2,583.38 092325 N 0157.0 0158 3,746.75 092425 N 0158.0 0159 2,670.70 092425 N 0159.0 0160 3,412.60 092525 N 0160.0 0161 2,374.48 092525 N 0161.0 0162 3,412.60 092625 N 0162.0 0163 2,216.24 092625 N 0163.0 0164 3,144.54 100125 N 0183.0 0165 3,779.67 100225 N 0184.0 0166 3,579.68 092925 N 0164.0 0167 2,302.12 092925 N 0165.0 0168 3,245.51 093025 N 0166.0 0169 2,130.38 093025 N 0167.0 0170 2,577.21 100125 N 0168.0 0171 2,176.10 100125 N 0169.0 0172 2,410.13 100225 N 0170.0 0173 1,986.44 100225 N 0171.0 0174 483.67 100325 N 0172.0 0175 19,058.32 092025 N 0173.0 0176 638.67 091725 N 0174.0 0177 10,791.59 092225 N 0175.0 0178 1,598.45 092225 N 0176.0 0179 13,089.63 092325 N 0177.0 0180 12,139.29 092425 N 0178.0 0181 12,139.29 092525 N 0179.0 0182 12,171.49 092625 N 0180.0 0183 10,215.57 092925 N 0181.0 0184 14,886.87 093025 N 0182.0 1,472,763.76 TOTAL THIS ESTIMATE 0.00 TOTAL PREVIOUS ESTIMATE 1,472,763.76 TOTAL TO DATE 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 10/27/25 EST. NO. 001 TIME 04:13 PM R.E. NAME: KOOS, CHARLES 04-4X1404 --------------------------------------------------------------------------- DEDUCTION DESCRIPTION AMOUNT EST THIS TOTAL NO. ESTIMATE ESTIMATE --------------------------------------------------------------------------- *** THERE ARE NO DEDUCTIONS FOR THIS CONTRACT *** PROGRAM CAS145 PAGE 1 DATE 10/27/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-4X1404 TIME 04:13 PM ESTIMATE NO. 001 BID OPENING 07/14/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 10/02/25 R.E. NAME: KOOS, CHARLES DATE OF THIS ESTIMATE 10/27/25 LOCATION PROGRESS ESTIMATE 04-SF-280-6.6 ----------------- GOLDEN STATE BRIDGE, INC. REPLACE CRACKED GIRDER 3701 MALLARD DRIVE AT CHINA BASIN VIADUCT BENICIA, CA 94510 (BRIDGE NO. 34-0100) DIR'S ORDER EMERGENCY F.A. FED. AID NO. N O N E CHINA BASIN VIADUCT GIRDER REPLACEMENT ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 001 VIADUCT GIRDER REPLACEMENT (BOND) LS 30,973.0000 30,973.00 0.000 0 PROGRAM CAS145 PAGE 2 DATE 10/27/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-4X1404 TIME 04:13 PM ESTIMATE NO. 001 BID OPENING 07/14/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 10/02/25 R.E. NAME: KOOS, CHARLES DATE OF THIS ESTIMATE 10/27/25 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ SUBTOTAL CONTRACT ITEMS 0.00 0.00 ADJUSTMENT OF COMPENSATION 0.00 0.00 EXTRA WORK 1,472,763.76 1,472,763.76 SUBTOTAL AMOUNT EARNED 1,472,763.76 1,472,763.76 ORIGINAL CONTRACT AMOUNT 30,973.00 TOTAL WORK COMPLETED 1,472,763.76 1,472,763.76 MATERIALS ON HAND ON SITE 0.00 DEDUCTIONS 0.00 0.00 TOTAL 1,472,763.76 1,472,763.76 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 08/06/25 180 07/14/25 07/14/25 03/03/26 52 6 0 0 26% 29% PROGRESS IS SATISFACTORY KOOS, CHARLES RESIDENT ENGINEER