UM = EA
Number of firing positions 6 stations. 6 stations = 1 Lane = 1 Range
Firing line width 125 meters.
Target area width 125 meters wide at the 30 meters distance.
Firing point configuration log walls, throwing position markers, foxholes.
Target configuration foxholes, trench, a window, a bunker, a truck silhouette, an area of personnel E-type silhouette targets.
Reference FM 23-30.
Construction Cost Factor (CCF)
,538.39/FP, based upon data provided by USACE Engineering & Support Center, Huntsville.
FAC is composed of a multiple category codes. CCF was based upon Army catcodes 17881 and 17882.
Per the Army's inventory, catcode 17881 represents 45% of the total, and cc17882 represents 55% of the
total. Values for individual ranges at the category code level were developed and weighted in accordance
with the above percentages.
Sustainment Cost Factor (SCF)
.15/FP, based on RS Means data and Source 1 SCFs developed for other FACs (i.e. FAC 8712
Retaining Structure), and using the components listed in the USACE standard drawings. SCF was based
upon FAC 1771.
Sustainable components for this FAC are: