number, description, vendor, and cost. Sometimes
shown, noted, or specified on the construction
the bill of materials will be submitted on material
drawings and specifications.
estimate sheets or material takeoff sheets, but all
In most cases, each NAVFACENGCOM
will contain similar information. Actually, a bill
drawing contains a separate BM; however,
of materials is a grouped compilation based on
sometimes an in-house project prepared by local
takeoffs and estimates of all of the material
commands may contain a BM incorporated within
needed to complete a structure. The takeoff sheet
the set of drawings. Figure 10-29 shows an
usually is an actual tally and checkoff of the items
example of a completed BM.
Figure 10-29.-Example of a bill of materials prepared locally.