Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          05-297-14-22  10-1A7004                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  95%         100%                             
10-SJ-99-14.1/15.0                    Federal Project:                                  
                                     ACNH-P099(429)                                     
                             STPL-6210(1)                                               
                                                                                        
Progress payment No. 40            Payment period ending: 10-20-05                      
VIKING D S S A JOINT VENTURE                                                            
P O BOX 1508                                                                            
RANCHO CORDOVA CA 95741-1508                                                            
                                                                                        
                                                                                        
Escrow No.  01951                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      20,396,356.79      268,798.75                      
2.a. Extra Work                         934,506.29       51,442.66                      
  b. Adjustment Comp.                   -88,029.16       18,704.00                      
3. Materials on Hand                     29,660.34       -1,955.72                      
4. Earned Subject to Retention       21,272,494.26      336,989.69                      
5. Mobilization                       2,350,000.00            0.00                      
6. Total Work Completed   23,592,833.92                                                 
7. Deductions                            -2,373.08            0.00                      
8. a.Contract Retentions             -1,063,624.71      -16,849.48                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           22,556,496.47      320,140.21                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow     1,063,620.00                                                  
12. Net Pymt. this Estimate                             320,140.21