The Military Supervision and Administration (S&A) Flat Rate is applied to which contracts?

• A. Military Construction and Maintenance and Repair Contracts
• B. Design and Construction Contracts
• C. Construction equipment rentals
• D. Professional service contracts

Answer: (C)

Think about overhead costs tied to getting a job done. The S&A (supervision and administration) flat rate is a fixed amount used when those overhead costs can be anticipated and are closely linked to the way the work is performed, not to the specific skills or design work involved. Construction equipment rentals fit this well because the on-site supervision, scheduling, safety, and general administration needed to manage equipment use scale largely with the rental activity. Setting a flat rate for S&A with equipment rentals simplifies pricing and ensures these predictable overhead costs are covered.

Other contract types—like military construction with repairs, design and construction, or professional services—have cost structures driven more by labor hours, specialized design work, or unique services rather than by equipment on site, so the S&A flat rate isn’t used in the same way there.