18 C.F.R. § 706.207 Use of Government property.
Title 18 - Conservation of Power and Water Resources
An employee shall not directly or indirectly use, or allow the use of, Government property of any kind, including property leased to the Government, for other than officially approved activities. An employee has a positive duty to protect and conserve Government property including equipment, supplies, and other property entrusted or issued to him.
Title 18: Conservation of Power and Water Resources
PART 706—EMPLOYEE RESPONSIBILITIES AND CONDUCT
Subpart B—Conduct and Responsibilities of Employees
§ 706.207 Use of Government property.