(a)

(1) Implementation. The HUDAR implements and supplements the FAR. Implementation material is that which expands upon related FAR material. Supplementing material is that for which there is no counterpart in the FAR.

(c) Exclusions. Certain HUD policies and procedures which come within the scope of this chapter are not included in the HUDAR. Not included is a policy or procedure of an internal nature or which is expected to be effective for a period of less than six months.