737Plant used in connection with tree lopping—lead in time for application of regulation 221

737  Plant used in connection with tree lopping—lead in time for application of regulation 221   Regulation 221 does not apply until a code of practice for the use of plant in connection with tree lopping that has been approved under section 274 of the Act takes effect. Division 5.2—Additional duties relating to registered plant and plant designs Subdivision 2—Duties of persons conducting businesses or undertakings who design plant 738  Duties  (1) The duties imposed on a designer of plant under regulations 228 and 229 do not apply in relation to any plant if the designer started (or started and completed) designing the plant before 1 January 2012.  (b) the designer must comply with the requirements of regulations 228 and 229 in relation to the duties of a designer. Division 5.3—Registration of plant designs and items of plant