4 Pa. Code § 41.1
The following words and terms, when used in this subpart, have the following meanings, unless the context clearly indicates otherwise:
Bureau-The Bureau of Buildings and Grounds of the Department.
Department-The Department of General Services of the Commonwealth.
Division-The Surplus State Property Division of the Department.
Secretary-The Secretary of the Department.
Surplus State property-A term used as a substitute for the terms "unserviceable personal property" and "unserviceable property" as defined in sections 510 and 2405 of The Administrative Code of 1929 (71 P. S. § § 190 and 635). The term includes only articles previously purchased by the Commonwealth or an agency of the Commonwealth, and paid for out of funds of the Commonwealth. Not included are products manufactured, grown or raised by a department, board or commission, or by the inmates or patients of a Commonwealth institution, or minerals, oil, gas or other materials taken from any property of the Commonwealth.
4 Pa. Code § 41.1