Notice of Approval of a Statement of Preferred Work Practices Under the Health and Safety in Employment Act 1992 Pursuant to section 20 (3) of the Health and Safety in Employment Act 1992, and whereas subsections (3) (a) and (3) (b) of section 20 of that Act have been fulfilled and complied with, the Minister of Labour hereby gives notice that he approves a statement of preferred work practices which is an Approved Code of Practice for Safety and Health in Tree Work: Part 2: Maintenance of Trees Around Power Lines. Dated at Wellington this 4th day of December 1995. Hon. DOUG KIDD, Minister of Labour.