Dept. of Trans.         AFTER ACCEPTANCE          Serial No.    Contract No.
                                                  19-310-09-40  10-1C4304
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                   100%          100%

Location:                                         Federal Project:
10-AMA-16-R2.5/9.3                                SSTG-X005(1)
10-AMA-49-0.0/13.3
10-AMA-88-3.2/71.6

Progress payment No. 006                     Payment period ending: 10-09-19
NEVADA BARRICADE & SIGN CO INC
PO BOX 20459
RENO NV 89515

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             1,692,190.44          -1,223.24
 2. a. Extra Work                              426,160.31               0.00
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention              2,118,350.75          -1,223.24
 5. Mobilization                               160,000.00               0.00
 6. Total Work Completed      2,278,350.75
 7. Deductions                                 -55,000.00         -15,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  2,223,350.75         -16,223.24
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       -16,223.24