High rise buildings shall be equipped throughout with an approved supervised standard automatic sprinkler system in accordance with Chapter 15-16. The one and one-half inch hose connection and valve required in Sections 15-16-370 and 15-16-400 may be eliminated.
The automatic sprinkler system shall be provided with a two-source water supply when the building exceeds 300 feet above grade.
(Prior code § 62.1-2; Amend Coun. J. 9-6-17, p. 55278, Art. VII, § 2)