Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  22-082-10-46  03-0J7204
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    23%           38%

Location:                                         Federal Project:
03-BUT-70-39.3/39.3                               STER-37Y6(4)

Progress payment No. 001                     Payment period ending: 03-20-22
SERAFIX ENGINEERING
CONTRACTORS INC
7 CROW CANYON CT #250
SAN RAMON CA 94583

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.               337,110.00         337,110.00
 2. a. Extra Work
    b. Adustment Comp.
 3. Materials on Hand                           56,974.00          56,974.00
 4. Earned Subject to Retention                394,084.00         394,084.00
 5. Mobilization
 6. Total Work Completed        337,110.00
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    394,084.00         394,084.00
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       394,084.00