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 07/20/12 EST. NO.04 TIME 05:23 PM R.E. NAME: CHRENG, NICHOLAS 04-040824 --------------------------------------------------------------------------- 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 07/20/12 EST. NO.04 TIME 05:23 PM R.E. NAME: CHRENG, NICHOLAS 04-040824 --------------------------------------------------------------------------- DEDUCTION DESCRIPTION AMOUNT EST THIS TOTAL NO. ESTIMATE ESTIMATE --------------------------------------------------------------------------- *** THERE ARE NO DEDUCTIONS FOR THIS CONTRACT *** PROGRAM CAS145 PAGE 1 DATE 07/20/12 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-040824 TIME 05:23 PM ESTIMATE NO. 04 BID OPENING 06/21/11 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 07/20/12 R.E. NAME: CHRENG, NICHOLAS DATE OF THIS ESTIMATE 07/20/12 LOCATION PROGRESS ESTIMATE 04-SF-80-5.4/ .0 ----------------- HARRIS ELECTRIC IN THE CITY AND COUNTY OF SAN 6681 A SIERRA LANE FRANCISCO ON ROUTE 80 AT SFOBB DUBLIN, CA 94568 FED. AID NO. N O N E REPLACE SUSTATION ELECTRICAL GEAR ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOUNT ------------------------------------------------------------------------------------------------------------------------------------ 001 CONSTRUCTION SITE MANAGEMENT LS 15,000.0000 15,000.00 0.500 7,500.00 002 PREPARE WATER POLLUTION CONTROL LS 3,000.0000 3,000.00 1.000 3,000.00 PROGRAM 003 CONSTRUCTION AREA SIGNS LS 5,000.0000 5,000.00 1.000 5,000.00 004 TRAFFIC CONTROL SYSTEM LS 2,500.0000 2,500.00 1.000 2,500.00 005 MEDIUM VOLTAGE SWITCHGEAR LS 274,000.0000 274,000.00 0.000 0.00 006 SUBSTATION TRANSFORMER LS 75,000.0000 75,000.00 0.900 67,500.00 007 LOW VOLTAGE SWITCHGEAR LS 155,000.0000 155,000.00 0.900 139,500.00 0.900 139,500.00 008 UNDERGROUND WORK LS 50,000.0000 50,000.00 0.000 0.00 009 SCADA PLC NO. 1 LS 10,000.0000 10,000.00 0.700 7,000.00 010 CABLE TRAYS AND CONDUITS LS 30,000.0000 30,000.00 0.750 22,500.00 011 480V LOW VOLTAGE CONTROL CENTER LS 45,000.0000 45,000.00 0.000 0.00 012 SYSTEM STUDIES AND FIELD TESTING LS 30,000.0000 30,000.00 0.900 27,000.00 PROGRAM CAS145 PAGE 2 DATE 07/20/12 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-040824 TIME 05:23 PM ESTIMATE NO. 04 BID OPENING 06/21/11 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 07/20/12 R.E. NAME: CHRENG, NICHOLAS DATE OF THIS ESTIMATE 07/20/12 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOUNT ------------------------------------------------------------------------------------------------------------------------------------ SUBTOTAL CONTRACT ITEMS WITHOUT MOBILIZATION 139,500.00 281,500.00 ADJUSTMENT OF COMPENSATION 0.00 0.00 EXTRA WORK 0.00 0.00 SUBTOTAL AMOUNT EARNED WITHOUT MOBILIZATION 139,500.00 281,500.00 013 MOBILIZATION LS 5,000.0000 5,000.00 0.950 4,750.00 ORIGINAL CONTRACT AMOUNT 699,500.00 TOTAL WORK COMPLETED 139,500.00 286,250.00 MATERIALS ON HAND ON SITE 0.00 MATERIALS ON HAND ELSEWHERE 0.00 DEDUCTIONS 0.00 0.00 TOTAL 139,500.00 286,250.00 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 09/14/11 210 11/09/11 11/09/11 01/11/13 91 80 0 0 41% 43% PROGRESS IS SATISFACTORY CHRENG, NICHOLAS RESIDENT ENGINEER PROGRAM CAS145 DATE 07/20/12