Dept. of Trans.         SEMI-FINAL          Serial No.    Contract No.
                                            16-238-15-15  05-0T5004
                 PROGRESS PAYMENT VOUCHER   %complete:    %time:
                                             100%          100%

Location:                                   Federal Project:
05-SCR-0-0.0                                STP-000C(382)

Progress payment No. 013               Payment period ending: 04-25-16
RSB GROUP INC
20331 LAKE FOREST DR #C-13
LAKE FOREST CA 92630

Escrow No. 00000
                                        Total Estimate   This Estimate
 1. Contract Itms Without Mobil.            610,071.50        4,650.00
 2. a. Extra Work                            62,232.33       17,195.21
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention             672,303.83       21,845.21
 5. Mobilization                             70,000.00            0.00
 6. Total Work Completed        742,303.83
 7. Deductions                              -10,000.00            0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 732,303.83       21,845.21
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                  21,845.21