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 08/19/25 EST. NO. 001 TIME 01:34 PM R.E. NAME: SKOROKHOD, KIRILL 04-2Q6504 --------------------------------------------------------------------------- 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 08/19/25 EST. NO. 001 TIME 01:34 PM R.E. NAME: SKOROKHOD, KIRILL 04-2Q6504 --------------------------------------------------------------------------- DEDUCTION DESCRIPTION AMOUNT EST THIS TOTAL NO. ESTIMATE ESTIMATE --------------------------------------------------------------------------- *** THERE ARE NO DEDUCTIONS FOR THIS CONTRACT *** PROGRAM CAS145 PAGE 1 DATE 08/19/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-2Q6504 TIME 01:34 PM ESTIMATE NO. 001 BID OPENING 02/26/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 08/20/25 R.E. NAME: SKOROKHOD, KIRILL DATE OF THIS ESTIMATE 08/19/25 LOCATION PROGRESS ESTIMATE 04-CC-680-R0.0/21.0 ----------------- BAY CITIES PAVING & GRADING, CONTRA COSTA COUNTY AT VARIOUS LOCATIONS INC. FROM ALAMEDA COUNTY LINE TO ROUTE 4/ 680 1450 CIVIC CT BLDG B #400 SEPARATION CONCORD CA 94520 FED. AID NO. ACIM-6801(994)E INSTALL TRASH CAPTURE HOUSING DEVICES, MVP ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 001 LEAD COMPLIANCE PLAN LS 1,600.0000 1,600.00 1.000 1,600.00 1.000 1,600 002 LEVEL 2 CRITICAL PATH METHOD SCHEDULE LS 6,852.0600 6,852.06 0.250 1,713.02 0.250 1,713 003 TIME-RELATED OVERHEAD (WDAY) WDAY 2,210.0000 464,100.00 13.000 28,730.00 13.000 28,730 004 DISPUTE RESOLUTION ADVISOR ON-SITE EA 2,000.0000 12,000.00 0.000 0 MEETING 005 HOURLY OFF-SITE HR 200.0000 2,000.00 0.000 0 DISPUTE-RESOLUTION-ADVISOR-RELATED TASKS 006 DEVELOP WATER SUPPLY LS 5,588.7000 5,588.70 0.000 0 007 CONSTRUCTION AREA SIGNS LS 82,000.0000 82,000.00 0.750 61,500.00 0.750 61,500 008 TRAFFIC CONTROL SYSTEM LS 289,455.0000 289,455.00 0.000 0 009 CHANNELIZER (SURFACE MOUNTED) EA 62.0000 19,220.00 0.000 0 010 PORTABLE RADAR SPEED FEEDBACK SIGN DAY 40.2300 8,448.30 0.000 0 SYSTEM 011 TEMPORARY BARRIER SYSTEM LF 14.6400 153,720.00 0.000 0 012 PORTABLE CHANGEABLE MESSAGE SIGN (EA) EA 4,601.6700 27,610.02 0.000 0 013 END OF QUEUE MONITORING AND WARNING WITH DAY 144.3900 30,321.90 0.000 0 TRUCK MOUNTED CHANGEABLE MESSAGE SIGN 014 TEMPORARY CRASH CUSHION TL-3 EA 3,500.0000 119,000.00 0.000 0 015 JOB SITE MANAGEMENT LS 59,483.9100 59,483.91 0.000 0 016 WATER POLLUTION CONTROL PROGRAM LS 1,040.0000 1,040.00 0.750 780.00 0.750 780 017 TEMPORARY HYDRAULIC MULCH (BONDED FIBER SQYD 0.7500 13,725.00 0.000 0 MATRIX) 018 TEMPORARY DRAINAGE INLET PROTECTION EA 161.7400 15,850.52 0.000 0 019 TEMPORARY FIBER ROLL LF 5.4200 21,409.00 0.000 0 020 TEMPORARY CONSTRUCTION ENTRANCE EA 4,846.9400 29,081.64 0.000 0 021 STREET SWEEPING LS 13,600.0000 13,600.00 0.000 0 022 TEMPORARY CONCRETE WASHOUT LS 5,029.8300 5,029.83 0.000 0 PROGRAM CAS145 PAGE 2 DATE 08/19/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-2Q6504 TIME 01:34 PM ESTIMATE NO. 001 BID OPENING 02/26/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 08/20/25 R.E. NAME: SKOROKHOD, KIRILL DATE OF THIS ESTIMATE 08/19/25 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 023 NOISE MONITORING LS 7,146.4400 7,146.44 0.000 0 024 REMOVE CONCRETE (CY) CY 564.2595 5,304.04 0.000 0 025 CLEARING AND GRUBBING (LS) LS 78,750.0000 78,750.00 0.000 0 026 ROADWAY EXCAVATION CY 623.2900 623.29 0.000 0 027 ROADWAY EXCAVATION (TYPE Z-2) (AERIALLY CY 696.5500 13,931.00 0.000 0 DEPOSITED LEAD) 028 ROADWAY EXCAVATION (TYPE COM) (AERIALLY CY 410.6400 3,285.12 0.000 0 DEPOSITED LEAD) 029 DITCH EXCAVATION CY 76.6100 1,455.59 0.000 0 030 IMPORTED BORROW (CY) CY 93.8600 19,710.60 0.000 0 031 ROADSIDE CLEARING LS 5,000.0000 5,000.00 0.000 0 032 GRAVEL MULCH SQFT 2.0000 2,400.00 0.000 0 033 WOOD MULCH CY 50.0000 3,080.00 0.000 0 034 CHECK AND TEST EXISTING IRRIGATION LS 3,000.0000 3,000.00 0.750 2,250.00 0.750 2,250 FACILITIES 035 OPERATE EXISTING IRRIGATION FACILITIES LS 3,000.0000 3,000.00 0.000 0 036 REMOVE IRRIGATION FACILITY LS 9,500.0000 9,500.00 0.000 0 037 CONTROL AND NEUTRAL CONDUCTORS LS 40,000.0000 40,000.00 0.000 0 038 1" REMOTE CONTROL VALVE EA 1,250.0000 3,750.00 0.000 0 039 1 1/4" REMOTE CONTROL VALVE EA 1,500.0000 1,500.00 0.000 0 040 1 1/4" WYE STRAINER ASSEMBLY EA 1,500.0000 1,500.00 0.000 0 041 FLOW SENSOR CABLE LS 1,500.0000 1,500.00 0.000 0 042 POP-UP SPRINKLER ASSEMBLY (GEAR DRIVEN) EA 45.0000 225.00 0.000 0 043 RISER SPRINKLER ASSEMBLY EA 25.0000 375.00 0.000 0 044 3/4" PLASTIC PIPE (SCHEDULE 40) (SUPPLY LF 6.0000 1,620.00 0.000 0 (F) LINE) 045 1 1/2" PLASTIC PIPE (SCHEDULE 40) LF 9.0000 1,584.00 0.000 0 (F) (SUPPLY LINE) 046 2" PLASTIC PIPE (SCHEDULE 40) (SUPPLY LF 11.0000 5,808.00 0.000 0 (F) LINE) 047 2 1/2" PLASTIC PIPE (CLASS 315) (SUPPLY LF 14.0000 4,242.00 0.000 0 (F) LINE) 048 3" PLASTIC PIPE (CLASS 315) (SUPPLY LF 18.0000 1,170.00 0.000 0 (F) LINE) 049 QUICK COUPLING VALVE EA 1,200.0000 1,200.00 0.000 0 PROGRAM CAS145 PAGE 3 DATE 08/19/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-2Q6504 TIME 01:34 PM ESTIMATE NO. 001 BID OPENING 02/26/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 08/20/25 R.E. NAME: SKOROKHOD, KIRILL DATE OF THIS ESTIMATE 08/19/25 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 050 MOVE-IN/MOVE-OUT (EROSION CONTROL) EA 495.0000 3,465.00 0.000 0 051 HYDROMULCH SQFT 0.1500 2,670.00 0.000 0 052 FIBER ROLLS LF 4.1700 6,630.30 0.000 0 053 HYDROSEED SQFT 0.2400 4,272.00 0.000 0 054 COMPOST (CY) CY 265.5100 6,903.26 0.000 0 055 CLASS 2 AGGREGATE BASE (CY) CY 271.6500 24,991.80 0.000 0 056 PRIME COAT TON 3,121.5000 2,497.20 0.000 0 057 HOT MIX ASPHALT (TYPE A) TON 87.1800 10,461.60 0.000 0 058 PLACE HOT MIX ASPHALT (MISCELLANEOUS SQYD 84.9200 38,214.00 0.000 0 AREA) 059 TACK COAT TON 4,885.3500 977.07 0.000 0 060 STRUCTURAL CONCRETE, DRAINAGE INLET CY 1,649.2200 18,141.42 0.000 0 (F) 061 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 120,053.5000 240,107.00 0.000 0 RADIAL TYPE LR-2 (6) 062 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 124,561.1300 124,561.13 0.000 0 RADIAL TYPE LR-2 (8) 063 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 155,683.0800 155,683.08 0.000 0 RADIAL TYPE LR-3 (6) 064 TRASH NET (END OF PIPE CONNECTION) EA 15,778.6700 31,557.34 0.000 0 065 TRASH NET (OPEN CHANNEL) EA 29,723.9200 29,723.92 0.000 0 066 TRASH NET (DOWNDRAIN) EA 17,245.8300 137,966.64 0.000 0 067 CAPTURE HOUSING (TYPE A) (M) (3