The purpose and effect for Rule 61G15-30.001, F.A.C., is to clarify and update existing language; for Rule 61G15-30.002, F.A.C., it is to add new categories of engineering definitions; for Rule 61G15-30.003, F.A.C., it is to amend the rule title and to add new requirements for engineering documents; for Rules 61G15-30.005 and 61G15-30.006, F.A.C., it is to amend the rule title; for Rules 61G15-30.007 and 61G15-30.009, F.A.C., it is to clarify existing language; for Rule 61G15-30.010, F.A.C., it is to establish a new rule for setting forth engineer responsibilities in the process of preparing data relative to energy conservation compliance.