UM = EA
Construction Cost Factor (CCF)
3,210.00/EA, based on data from USACE, and deflated to FY04 $ using a deflation factor of
0.985. Cost factors are based on a playground area of 6,000 SF.
Sustainment Cost Factor (SCF)
,059.03/EA, based on data from the Fairfax County Parks Authority and inflated to FY 04
dollars using the appropriate OSD inflation factors.