B-21 Alert Facility, Ellsworth Air Force Base (AFB), South Dakota (SD)

emain the same.

Amendment 4: The purpose of this amendment is as follows: 1. CLIN 0016 added to 00 10 00. 2. Updated drawings/specifications (see Summary of Changes, dated 05/06/26). 3. Updated 00 21 00. All other terms and conditions r