Except as provided in Section 9633, all crypt walls and crypt floor slabs shall be constructed of cast-in-place, reinforced concrete; crypt walls shall conform to structural design but shall be not less than three and one-half inches in thickness, and crypt floor slabs shall be not less than three inches in thickness.
(Amended by Stats. 1993, Ch. 350, Sec. 14. Effective January 1, 1994.)