13 Va. Admin. Code § 10-160-60
Derived from VR400-02-0016 § 6, eff. November 21, 1990; amended, Virginia Register Volume 8, Issue 21, eff. July 1, 1992; Volume 12, Issue 23, eff. July 17, 1996; Volume 13, Issue 21, eff. July 1, 1997; Volume 16, Issue 26, eff. September 1, 2000; Volume 22, Issue 7, eff. December 1, 2005; repealed, Virginia Register Volume 42, Issue 9, eff. December 31, 2025.