Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  22-054-07-50  05-1F75U4
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    71%           91%

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

Progress payment No. 037                     Payment period ending: 02-20-22
OHL USA INC
1920 MAIN ST #310
IRVINE CA 92614

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            47,864,323.71       1,087,785.96
 2. a. Extra Work                            2,031,421.24               0.00
    b. Adustment Comp.                         701,449.69        -260,946.94
 3. Materials on Hand                          158,089.91               0.00
 4. Earned Subject to Retention             50,755,284.55         826,839.02
 5. Mobilization                             7,100,000.00               0.00
 6. Total Work Completed     57,697,194.64
 7. Deductions                                 -62,070.51          10,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 57,793,214.04         836,839.02
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       836,839.02