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 08/23/13 EST. NO.06 TIME 09:59 AM R.E. NAME: CHRENG, NICHOLAS 04-3A7764 --------------------------------------------------------------------------- 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 08/23/13 EST. NO.06 TIME 09:59 AM R.E. NAME: CHRENG, NICHOLAS 04-3A7764 --------------------------------------------------------------------------- DEDUCTION DESCRIPTION AMOUNT EST THIS TOTAL NO. ESTIMATE ESTIMATE --------------------------------------------------------------------------- *** THERE ARE NO DEDUCTIONS FOR THIS CONTRACT *** PROGRAM CAS145 PAGE 1 DATE 08/23/13 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-3A7764 TIME 09:59 AM ESTIMATE NO. 06 BID OPENING 08/24/12 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 08/20/13 R.E. NAME: CHRENG, NICHOLAS DATE OF THIS ESTIMATE 08/23/13 LOCATION PROGRESS ESTIMATE 04-ALA-80-1.9/8.0 ----------------- 04-CC-80-0.0/13.5 TABER CONSTRUCTION IN ALAMEDA AND CONTRA COSTA 2278 PIKE COURT COUNTIES AT VARIOUS LOCATIONS FROM CONCORD, CA 94520 POWELL STREET UNDERCROSSING TO 0.1 MILE WEST OF THE CARQUINEZ BRIDGE FED. AID NO. N O N E WIDEN RAMPS AND INSTALL RAMP ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 001 PROGRESS SCHEDULE (CRITICAL PATH METHOD) LS 15,000.0000 15,000.00 1.000 15,000 002 TEMPORARY FENCE (WILDLIFE EXCLUSION) LF 8.0000 6,000.00 750.000 6,000.00 750.000 6,000 003 CONSTRUCTION SITE MANAGEMENT LS 50,000.0000 50,000.00 0.100 5,000.00 0.450 22,500 004 PREPARE STORM WATER POLLUTION LS 2,000.0000 2,000.00 1.000 2,000 PREVENTION PLAN 005 TEMPORARY FIBER ROLL LF 3.0000 12,840.00 1,000.000 3,000.00 1,280.000 3,840 006 TEMPORARY SILT FENCE LF 3.0000 10,440.00 750.000 2,250.00 930.000 2,790 007 TEMPORARY CONSTRUCTION ENTRANCE EA 4,000.0000 12,000.00 1.000 4,000.00 2.000 8,000 008 TEMPORARY DRAINAGE INLET PROTECTION EA 80.0000 7,760.00 45.000 3,600.00 50.000 4,000 009 TEMPORARY HYDRAULIC MULCH SQYD 1.0000 8,650.00 0.000 0 (BONDED FIBER MATRIX) 010 STREET SWEEPING LS 10,000.0000 10,000.00 0.100 1,000.00 0.400 4,000 011 TEMPORARY CONCRETE WASHOUT (PORTABLE) LS 6,000.0000 6,000.00 0.150 900.00 0.350 2,100 012 RAIN EVENT ACTION PLAN EA 500.0000 32,000.00 4.000 2,000.00 6.000 3,000 013 STORM WATER ANNUAL REPORT EA 2,000.0000 4,000.00 1.000 2,000 014 STORM WATER SAMPLING AND ANALYSIS DAY EA 600.0000 23,400.00 0.000 0 015 DEWATERING AND NON-STORM WATER LS 10,000.0000 10,000.00 0.000 0 DISCHARGE CONTROL 016 TIME-RELATED OVERHEAD (WDAY) WDAY 1,000.0000 375,000.00 20.000 20,000.00 150.000 150,000 017 CONSTRUCTION AREA SIGNS LS 59,000.0000 59,000.00 1.000 59,000 018 TRAFFIC CONTROL SYSTEM LS 202,000.0000 202,000.00 0.100 20,200.00 0.500 101,000 019 TEMPORARY TRAFFIC STRIPE (PAINT) LF 5.0000 62,500.00 3,225.000 16,125.00 7,463.000 37,315 020 CHANNELIZER (SURFACE MOUNTED) EA 30.0000 3,000.00 30.000 900.00 60.000 1,800 021 FLASHING BEACON (PORTABLE) EA 500.0000 8,000.00 8.000 4,000.00 16.000 8,000 022 TEMPORARY PAVEMENT MARKER EA 10.0000 3,200.00 81.000 810.00 220.000 2,200 PROGRAM CAS145 PAGE 2 DATE 08/23/13 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-3A7764 TIME 09:59 AM ESTIMATE NO. 06 BID OPENING 08/24/12 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 08/20/13 R.E. NAME: CHRENG, NICHOLAS DATE OF THIS ESTIMATE 08/23/13 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 023 PORTABLE CHANGEABLE MESSAGE SIGN LS 50,000.0000 50,000.00 0.100 5,000.00 0.600 30,000 024 TEMPORARY RAILING (TYPE K) LF 20.0000 114,800.00 1,380.000 27,600.00 4,200.000 84,000 025 TEMPORARY CRASH CUSHION MODULE EA 2,800.0000 11,200.00 3.000 8,400 026 TEMPORARY CRASH CUSHION (ABSORB 350 TL3) EA 2,200.0000 19,800.00 8.000 17,600 027 REMOVE YELLOW PAINTED TRAFFIC STRIPE LF 4.0000 19,480.00 2,056.000 8,224 (HAZARDOUS WASTE) 028 REMOVE YELLOW THERMOPLASTIC TRAFFIC LF 5.0000 26,700.00 1,112.000 5,560.00 3,168.000 15,840 STRIPE (HAZARDOUS WASTE) 029 CONTRACTOR SUPPLIED BIOLOGIST (LS) LS 80,000.0000 80,000.00 0.100 8,000.00 0.300 24,000 030 NOISE MONITORING LS 1,000.0000 1,000.00 1.000 1,000.00 1.000 1,000 031 REMOVE TERMINAL SECTION EA 100.0000 100.00 0.000 0 032 REMOVE METAL BEAM GUARD RAILING LF 6.0000 5,820.00 900.000 5,400 033 REMOVE PAINTED TRAFFIC STRIPE LF 1.0000 7,560.00 2,037.000 2,037.00 4,219.000 4,219 034 REMOVE THERMOPLASTIC TRAFFIC STRIPE LF 2.0000 21,400.00 2,248.000 4,496 035 REMOVE THERMOPLASTIC PAVEMENT MARKING SQFT 3.0000 2,400.00 0.000 0 036 REMOVE PAVEMENT MARKER EA 1.0000 710.00 146.000 146.00 146.000 146 037 REMOVE ASPHALT CONCRETE PAVEMENT (CY) CY 204.0000 2,040.00 0.000 0 038 REMOVE CULVERT (LF) LF 58.0000 60,320.00 283.000 16,414.00 283.000 16,414 039 REMOVE INLET EA 1,000.0000 7,000.00 2.000 2,000.00 2.000 2,000 040 RELOCATE ROADSIDE SIGN EA 200.0000 400.00 0.000 0 041 COLD PLANE ASPHALT CONCRETE PAVEMENT SQYD 65.0000 20,800.00 0.000 0 042 REMOVE CONCRETE CURB (LF) LF 10.0000 11,000.00 488.000 4,880.00 488.000 4,880 043 REMOVE CRASH CUSHION EA 500.0000 500.00 0.000 0 044 CLEARING AND GRUBBING (LS) LS 11,000.0000 11,000.00 0.500 5,500 045 DEVELOP WATER SUPPLY LS 5,000.0000 5,000.00 0.000 0 046 ROADWAY EXCAVATION CY 61.0000 75,640.00 250.000 15,250.00 250.000 15,250 047 ROADWAY EXCAVATION (TYPE Y-1) CY 37.0000 37,000.00 200.000 7,400.00 200.000 7,400 (AERIALLY DEPOSITED LEAD) 048 LEAD COMPLIANCE PLAN LS 2,000.0000 2,000.00 1.000 2,000 049 ADL BURIAL LOCATION REPORT EA 3,000.0000 3,000.00 0.000 0 PROGRAM CAS145 PAGE 3 DATE 08/23/13 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-3A7764 TIME 09:59 AM ESTIMATE NO. 06 BID OPENING 08/24/12 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 08/20/13 R.E. NAME: CHRENG, NICHOLAS DATE OF THIS ESTIMATE 08/23/13 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 050 DITCH EXCAVATION CY 30.0000 1,710.00 0.000 0 051 IMPORTED BORROW (CY) CY 51.0000 173,910.00 450.000 22,950.00 450.000 22,950 052 IMPORTED BIOFILTRATION SOIL CY 85.0000 12,750.00 0.000 0 053 FIBER ROLLS LF 3.0000 32,700.00 1,500.000 4,500.00 2,500.000 7,500 054 EROSION CONTROL (HYDROSEED) (SQFT) SQFT 0.2000 18,660.00 0.000 0 055 ROLLED EROSION CONTROL PRODUCT SQFT 1.0000 6,310.00 0.000 0 (NETTING) 056 HOT MIX ASPHALT (TYPE A) TON 115.0000 448,500.00 0.000 0 057 DATA CORE LS 6,300.0000 6,300.00 0.000 0 058 PLACE HOT MIX ASPHALT DIKE (TYPE C) LF 6.0000 510.00 0.000 0 059 PLACE HOT MIX ASPHALT DIKE (TYPE E) LF 6.0000 10,860.00 0.000 0 060 PLACE HOT MIX ASPHALT DIKE (TYPE F) LF 6.0000 1,620.00 0.000 0 061 PLACE HOT MIX ASPHALT SQYD 64.0000 49,280.00 0.000 0 (MISCELLANEOUS AREA) 062 TACK COAT TON 2,150.0000 7,310.00 0.000 0 063 MINOR CONCRETE (MINOR STRUCTURE) CY 600.0000 18,480.00 5.000 3,000.00 15.000 9,000 (F) 064 MINOR CONCRETE (BACKFILL) CY 400.0000 6,800.00 7.000 2,800.00 9.000 3,600 065 FURNISH SIGN STRUCTURE (TUBULAR) LB 6.0000 167,040.00 0.000 0 (F) 066 INSTALL SIGN STRUCTURE (TUBULAR) LB 0.6000 16,704.00 0.000 0 (F) 067 FURNISH SINGLE SHEET ALUMINUM SIGN SQFT 10.0000 9,800.00 0.000 0 (0.063"-UNFRAMED) 068 60" CAST-IN-DRILLED-HOLE CONCRETE PILE LF 1,950.0000 167,700.00 86.000 167,700 (SIGN FOUNDATION) 069 ROADSIDE SIGN - ONE POST EA 200.0000 10,600.00 0.000 0 070 INSTALL SIGN (STRAP AND SADDLE BRACKET EA 80.0000 5,760.00 0.000 0 METHOD) 071 18" ALTERNATIVE PIPE CULVERT LF 85.0000 121,550.00 392.000 33,320.00 392.000 33,320 072 DRAINAGE INLET MARKER EA 50.0000 600.00 0.000 0 073 18" ALTERNATIVE FLARED END SECTION EA 500.0000 500.00 1.000 500.00 1.000 500 074 ROCK SLOPE PROTECTION CY 800.0000 2,240.00 0.000 0 (LIGHT, METHOD B) (CY) 075 MINOR CONCRETE (DITCH LINING) CY 1,000.0000 15,000.00 0.000 0 076 ROCK SLOPE PROTECTION FABRIC SQYD 100.0000 1,030.00 0.000 0 PROGRAM CAS145 PAGE 4 DATE 08/23/13 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-3A7764 TIME 09:59 AM ESTIMATE NO. 06 BID OPENING 08/24/12 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 08/20/13 R.E. NAME: CHRENG, NICHOLAS DATE OF THIS ESTIMATE 08/23/13 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 077 MINOR CONCRETE (CURB) (LF) LF 33.0000 8,250.00 0.000 0 078 MINOR CONCRETE (MISCELLANEOUS CY 2,000.0000 1,000.00 0.000 0 CONSTRUCTION) 079 MINOR CONCRETE (ISLAND PAVING) CY 1,000.0000 22,000.00 0.000 0 080 MISCELLANEOUS IRON AND STEEL LB 3.0000 17,550.00 1,612.000 4,836.00 1,612.000 4,836 (F) 081 GUARD RAILING DELINEATOR EA 40.0000 1,600.00 0.000 0 082 OBJECT MARKER (TYPE P) EA 50.0000 1,100.00 0.000 0 083 METAL BEAM GUARD RAILING LF 34.0000 34,680.00 0.000 0 084 VEGETATION CONTROL (MINOR CONCRETE) SQYD 80.0000 174,400.00 0.000 0 085 TRANSITION RAILING (TYPE WB) EA 4,750.0000 14,250.00 0.000 0 086 ALTERNATIVE IN-LINE TERMINAL SYSTEM EA 3,500.0000 3,500.00 0.000 0 087 CRASH CUSHION (TYPE CAT) EA 6,000.0000 6,000.00 0.000 0 088 CRASH CUSHION (TYPE CAT) BACKUP EA 500.0000 500.00 0.000 0 089 THERMOPLASTIC TRAFFIC STRIPE LF 8.0000 7,920.00 0.000 0 090 4" THERMOPLASTIC TRAFFIC STRIPE LF 8.0000 97,600.00 0.000 0 091 8" THERMOPLASTIC TRAFFIC STRIPE LF 12.0000 56,880.00 0.000 0 092 THERMOPLASTIC PAVEMENT MARKING SQFT 12.0000 7,320.00 0.000 0 093 4" THERMOPLASTIC TRAFFIC STRIPE LF 7.0000 13,580.00 0.000 0 (BROKEN 17-7) 094 PAVEMENT MARKER (NON-REFLECTIVE) EA 10.0000 150.00 0.000 0 095 PAVEMENT MARKER (RETROREFLECTIVE) EA 25.0000 10,250.00 0.000 0 096 MAINTAINING EXISTING TRAFFIC MANAGEMENT LS 10,000.0000 10,000.00 0.100 1,000 SYSTEM ELEMENTS DURING CONSTRUCTION 097 MODIFY RAMP METERING SYSTEM (LOCATION 1) LS 100,000.0000 100,000.00 0.110 11,000.00 0.640 64,000 098 MODIFY RAMP METERING SYSTEM (LOCATION 2) LS 300,000.0000 300,000.00 0.040 12,000.00 0.240 72,000 099 MODIFY RAMP METERING SYSTEM (LOCATION 3) LS 72,000.0000 72,000.00 0.040 2,880.00 0.090 6,480 100 MODIFY RAMP METERING SYSTEM (LOCATION 4) LS 90,000.0000 90,000.00 0.020 1,800.00 0.570 51,300 101 MODIFY RAMP METERING SYSTEM (LOCATION 5) LS 50,000.0000 50,000.00 0.020 1,000.00 0.520 26,000 102 MODIFY RAMP METERING SYSTEM (LOCATION 6) LS 75,000.0000 75,000.00 0.580 43,500 103 MODIFY RAMP METERING SYSTEM (LOCATION 7) LS 70,000.0000 70,000.00 0.020 1,400.00 0.540 37,800 PROGRAM CAS145 PAGE 5 DATE 08/23/13 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-3A7764 TIME 09:59 AM ESTIMATE NO. 06 BID OPENING 08/24/12 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 08/20/13 R.E. NAME: CHRENG, NICHOLAS DATE OF THIS ESTIMATE 08/23/13 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 104 MODIFY RAMP METERING SYSTEM (LOCATION 8) LS 50,000.0000 50,000.00 0.360 18,000.00 0.600 30,000 105 MODIFY RAMP METERING SYSTEM (LOCATION 9) LS 100,000.0000 100,000.00 0.330 33,000.00 0.700 70,000 106 MODIFY RAMP METERING SYSTEM (LOCATION LS 50,000.0000 50,000.00 0.350 17,500.00 0.600 30,000 10) 107 MODIFY RAMP METERING SYSTEM (LOCATION LS 40,000.0000 40,000.00 0.260 10,400.00 0.500 20,000 11) 108 MODIFY RAMP METERING SYSTEM (LOCATION LS 80,000.0000 80,000.00 0.410 32,800.00 0.810 64,800 12) 109 MODIFY RAMP METERING SYSTEM (LOCATION LS 80,000.0000 80,000.00 0.440 35,200.00 0.500 40,000 13) 110 MODIFY RAMP METERING SYSTEM (LOCATION LS 40,000.0000 40,000.00 0.120 4,800 14) 111 MODIFY RAMP METERING SYSTEM (LOCATION LS 60,000.0000 60,000.00 0.070 4,200 15) 112 MODIFY RAMP METERING SYSTEM (LOCATION LS 80,000.0000 80,000.00 0.270 21,600.00 0.270 21,600 16) 113 MODIFY RAMP METERING SYSTEM (LOCATION LS 90,000.0000 90,000.00 0.000 0 17) 114 MODIFY RAMP METERING SYSTEM (LOCATION LS 90,000.0000 90,000.00 0.000 0 18) 115 MODIFY RAMP METERING SYSTEM (LOCATION LS 70,000.0000 70,000.00 0.000 0 19) 116 MODIFY RAMP METERING SYSTEM (LOCATION LS 150,000.0000 150,000.00 0.000 0 20) 117 MODIFY RAMP METERING SYSTEM (LOCATION LS 30,000.0000 30,000.00 0.000 0 21) 118 MODIFY RAMP METERING SYSTEM (LOCATION LS 40,000.0000 40,000.00 0.000 0 22) 119 MODIFY LIGHTING LS 25,000.0000 25,000.00 0.000 0 120 GENERAL PACKET RADIO SERVICE (GPRS) EA 2,000.0000 74,000.00 0.000 0 WIRELESS MODEM ASSEMBLY 121 LONG LEAD-IN CABLE LOOP DETECTOR SENSOR EA 1,250.0000 43,750.00 0.000 0 UNIT 122 VARIABLE MESSAGE SIGN (VMS) ASSEMBLY EA 45,000.0000 225,000.00 3.000 135,000 PROGRAM CAS145 PAGE 6 DATE 08/23/13 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-3A7764 TIME 09:59 AM ESTIMATE NO. 06 BID OPENING 08/24/12 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 08/20/13 R.E. NAME: CHRENG, NICHOLAS DATE OF THIS ESTIMATE 08/23/13 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ SUBTOTAL CONTRACT ITEMS WITHOUT MOBILIZATION 455,558.00 1,663,200.00 ADJUSTMENT OF COMPENSATION 0.00 0.00 EXTRA WORK 0.00 0.00 SUBTOTAL AMOUNT EARNED WITHOUT MOBILIZATION 455,558.00 1,663,200.00 123 MOBILIZATION LS 420,000.0000 420,000.00 0.950 399,000 ORIGINAL CONTRACT AMOUNT 5,916,964.00 TOTAL WORK COMPLETED 455,558.00 2,062,200.00 MATERIALS ON HAND ON SITE 0.00 MATERIALS ON HAND ELSEWHERE 0.00 DEDUCTIONS 0.00 0.00 TOTAL 455,558.00 2,062,200.00 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 10/25/12 375 12/20/12 12/20/12 07/16/14 150 9 0 0 35% 40% PROGRESS IS SATISFACTORY CHRENG, NICHOLAS RESIDENT ENGINEER PROGRAM CAS145 DATE 08/23/13