[Code of Federal Regulations] [Title 13, Volume 1] [Revised as of January 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 13CFR147.635] [Page 592] TITLE 13--BUSINESS CREDIT AND ASSISTANCE CHAPTER I--SMALL BUSINESS ADMINISTRATION PART 147_GOVERNMENTWIDE REQUIREMENTS FOR DRUG-FREE WORKPLACE Subpart F_Definitions Sec. 147.635 Drug-free workplace. Drug-free workplace means a site for the performance of work done in connection with a specific award at which employees of the recipient are prohibited from engaging in the unlawful manufacture, distribution, dispensing, possession, or use of a controlled substance.