CFR > Title 13 - Business Credit and Assistance > CHAPTER I—SMALL BUSINESS ADMINISTRATION > PART 121—SMALL BUSINESS SIZE REGULATIONS > SUBPART A—Size Eligibility Provisions and Standards (§121.101 to §121.1103) > 121.503—Are SBA size determinations binding on parties?

121.503—Are SBA size determinations binding on parties?

Formal size determinations based upon a specific Government sale or lease, or made in response to a request from another Government agency under § 121.901, are binding upon the parties. Other SBA opinions provided to contracting officers or others are only advisory, and are not binding or appealable.