142Incidental and machinery terms

142  Incidental and machinery terms Incidental terms  (1) A modern award may include terms that are:  (a) incidental to a term that is permitted or required to be in the modern award; and  (b) essential for the purpose of making a particular term operate in a practical way. Machinery terms  (2) A modern award may include machinery terms, including formal matters (such as a title, date or table of contents). Subdivision C—Terms that must be included in modern awards