6 Va. Admin. Code § 15-81-910
Guard rails shall be a minimum height of 48 inches above the floor or stair treads in housing units and inmate stairs, including egress stairs and tiers.
§§ 53.1-5, 53.1-80, and 53.1-82 of the Code of Virginia.
Derived from Virginia Register Volume 34, Issue 12, eff. March 8, 2018.