The Board incorporates in its rules the definitions that appear in 32 M.R.S.A. Chapter 131 and the national codes adopted in Chapter 11 of these Rules.
If a conflict exists as to definitions contained in any of the above sources, the definitions in Title 32, Chapter 131 prevail over both the definitions in the Board's rules and the definitions in the national codes, and the definitions in the Board's rules prevail over the definitions in the national codes.
02-041 C.M.R. ch. 1, § 1