Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  23-262-19-57  05-1F75U4
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    97%          100%

Location:                                         Federal Project:
05-MON-101-R36.9/47.7                             1NHG-Q101(338)

Progress payment No. 056                     Payment period ending: 09-20-23
OHL USA INC
1920 MAIN ST #310
IRVINE CA 92614

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            69,958,459.21           6,306.74
 2. a. Extra Work                            5,580,641.59         126,419.82
    b. Adustment Comp.                       1,127,354.61        -106,281.90
 3. Materials on Hand
 4. Earned Subject to Retention             76,666,455.41          26,444.66
 5. Mobilization                             7,100,000.00               0.00
 6. Total Work Completed     83,766,455.41
 7. Deductions                              -1,739,719.83               0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 82,026,735.58          26,444.66
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                        26,444.66