Dept. of Trans.            SEMI-FINAL             Serial No.    Contract No.
                                                  24-040-11-36  02-3J8104
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                   100%          100%

Location:                                         Federal Project:
02-SIS-3-0.5/7.1                                  NONE

Progress payment No. 004                     Payment period ending: 11-01-23
TULLIS INC
PO BOX 493416
REDDING CA 96049

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             2,303,794.30          27,336.40
 2. a. Extra Work
    b. Adustment Comp.                          -7,650.87               0.00
 3. Materials on Hand
 4. Earned Subject to Retention              2,296,143.43          27,336.40
 5. Mobilization
 6. Total Work Completed      2,296,143.43
 7. Deductions                                 -10,400.00          14,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  2,285,743.43          41,336.40
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                        41,336.40