(Note: The practices described in the American Petroleum Institute (API) Publication, Guide for Inspection of Refinery Equipment, Chapter XIII, "Atmospheric and Low-Pressure Storage Tanks," 4th edition, 1981, may be used, where applicable, as guidelines in conducting other than a leak test.)
(Amended August 29, 1988)
7 Del. Admin. Code § 1302-264-J-264.191
24 DE Reg. 711 (1/1/2021) (final)