Heating in rooms and buildings used for the storage and handling of Class I flammable liquids shall be by steam, hot water or approved electrical heaters installed in accordance with Title 14E. In such buildings, fire walls shall surround all boiler rooms, furnace rooms and other rooms containing exposed fire, electric dynamos, motors, switches or other spark-producing devices.
(Prior code § 129.1-5; Amend Coun. J. 9-6-17, p. 55278, Art. II, § 52; Amend Coun. J. 10-7-20, p. 21791, Art. VI, § 22)