Dept. of Trans.           SUPPLEMENTAL            Serial No.    Contract No.
                                                  23-348-11-29  03-4F6504
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    13%           17%

Location:                                         Federal Project:
03-YOL-50-0.0/2.5                                 ACNH-X113(36)
03-YOL-80-4.1/R11.4

Progress payment No. 007                     Payment period ending: 11-20-23
FLATIRON-TEICHERT A JOINT
VENTURE
1200 CONCORD AVE #465
CONCORD CA 94520

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            16,238,281.15       1,847,505.51
 2. a. Extra Work                               62,627.29          28,119.37
    b. Adustment Comp.
 3. Materials on Hand                          770,764.64          46,517.04
 4. Earned Subject to Retention             17,071,673.08       1,922,141.92
 5. Mobilization                            10,000,000.00               0.00
 6. Total Work Completed     26,300,908.44
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 27,071,673.08       1,922,141.92
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                     1,922,141.92