1Short titleThis notice may be cited as the Work Health and Safety (Codes of Practice) (Tower Cranes) Amendment Notice 2017.2CommencementThis notice commences on 30 June 2017.3Notice amendedThis notice amends the Work Health and Safety (Codes of Practice) Notice 2011.4Amendment of sch 1 (Codes of practice)Schedule 1, entry 35—omit, insert—35Tower Crane Code of Practice 2017•approved as a code of practice by MI 2017 No. 21 July 20175Amendment of sch 2 (Revoked codes of practice)Schedule 2—insert—8Tower Crane Code of Practice 2006•revoked as a code of practice by MI 2017 No. 11 July 200630 June 20176Amendment of sch 3 (Dictionary)Schedule 3—insert—MI 2017 No. 1 means the ministerial instrument titled ‘Work Health and Safety Revocation of Codes of Practice Notice (No. 1) 2017’.MI 2017 No. 2 means the ministerial instrument titled ‘Work Health and Safety Approval of Codes of Practice Notice (No. 1) 2017’.