In addition to the examples of contract file documents described in FAR 4.802 and listed in FAR 4.803, the contract file shall include, if applicable, the following:

(a)  GSA Form 2689 (see 519.502-70 for applicability), and

(b)  Checklist documenting review of the small business subcontracting plan (see 519.705-4 for applicability).

(c)  Documents required by individual contracting activity in accordance with such activity's internal policies and procedures.