The Department may establish standards to determine eligibility for a technical assistance grant, which may include: the number of families of limited income that the requested grant will serve; the extent to which the applicant will use federal, State, and local programs and resources in the project; the organizational ability of the applicant to carry out the project; the feasibility of the project; the cost in self–help housing fund money per unit of the project; and the extent to which project participants will use self–help labor.