Dept. of Trans.       SUPPLEMENTAL   Serial No.  Contract No.                           
                                          02-002-10-27  11-235904                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  53%           9%                             
11-SD-15-R0.6/2.4                    Federal Project:                                   
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 06            Payment period ending: 12-20-01                      
SHIVA CONSTRUCTION INC                                                                  
1360 ROSECRANS ST STE E                                                                 
SAN DIEGO CA 92106                                                                      
                                                                                        
                                                                                        
Escrow No.  01820                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         369,947.50            0.00                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          369,947.50            0.00                      
5. Mobilization                          12,000.00            0.00                      
6. Total Work Completed      381,947.50                                                 
7. Deductions                            -7,393.70        5,434.17                      
8. a.Contract Retentions                -18,497.38            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              356,056.42        5,434.17                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                               5,434.17