The purpose of the hearing is to take testimony and evidence concerning the following revisions to Title 45 of the Rules and Regulations of the Department:  Adopt: Chapters 1, 2, 3, 4, 5, 10, 13, 14; Amend: Chapter 7; Repeal and Reissue:  Chapters 6, 8, 9, 11, 12, 15, 16, 17, 18, 19; Repeal: Chapters 20, 23, 24, 25, 26, 27, 28, 30, 31, 32.