58Persons bound by agreement

### 58 Persons bound by agreement > > (1)  An industrial agreement duly registered extends to and is binding on – > > > > > > (a) the parties who execute the agreement or concur with the agreement; > > > > > > > (b) the members for the time being of an employee organization on whose behalf that organization has entered into the agreement; > > > > > > > (c) every employee who is, at any time while the agreement is in force, employed at a work site or place to which the agreement applies by an employer on whom the agreement is binding; and > > > > > > > (d) the members for the time being of an employer organization on whose behalf the organization has entered into the agreement. > > > (2)  An industrial agreement registered under [section 56](#GS56@EN) is enforceable in all respects as if it were an award.