Dept. of Trans.       SEMI-FINAL   Serial No.  Contract No.                             
                                          14-072-09-35  10-0A8404                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
10-SJ-12-5.0/10.2                    Federal Project:                                   
                                     ACNH-000C(348)                                     
                                                                                        
                                                                                        
Progress payment No. 23            Payment period ending: 12-18-13                      
DE SILVA GATES CONTRUCTION                                                              
P O BOX 2909                                                                            
DUBLIN CA 94568                                                                         
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       8,718,833.32       52,000.00                      
2.a. Extra Work                       1,121,618.28       56,538.91                      
  b. Adjustment Comp.                    44,627.59      -28,372.41                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        9,885,079.19       80,166.50                      
5. Mobilization                         959,000.00            0.00                      
6. Total Work Completed   10,844,079.19                                                 
7. Deductions                           -99,400.00       10,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           10,744,679.19       90,166.50                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              90,166.50