Whenever any department, institution, or agency of state government requisitions any goods or services for which a standard specification has not been adopted and approved, it shall be accompanied by or contain a recommended specification for such goods or services.
Requisition of goods and services for which no standard adopted
Tenn. Code Ann. § 12-3-805, under Procurement Specifications and Scopes of Work.
Tenn. Code Ann. § 12-3-805