Specifies the requirements relating to the design and construction of workboxes generally having one working level, to accommodate a maximum of three persons. It does not cover the design and construction of workboxes intended for more than three persons. It includes sections on design, construction, inspection and testing. Appendices include typical workbox details, a list of Standards for components used in lifting systems and a typical certificate of workbox inspection and test. It is intended for use with AS 2550.1, which specifies their safe use.RECONFIRMATION NOTICETechnical Committee ME-005 has reviewed the content of this publication and in accordance with Standards Australia procedures for reconfirmation, it has been determined that the publication is still valid and does not require change.Certain documents referenced in the publication may have been amended since the original date of publication. Users are advised to ensure that they are using the latest versions of such documents as appropriate, unless advised otherwise in this Reconfirmation Notice.Approved for reconfirmation in accordance with Standards Australia procedures for reconfirmation on 1 November 2016.The following are represented on Technical Committee ME-005:Australian Chamber of Commerce and IndustryAustralian Industry GroupAustralian Institute for Non-Destructive TestingBureau of Steel Manufacturers of AustraliaConcrete Pumping Association of AustraliaCrane Association of New ZealandCrane Industry Council of AustraliaDepartment of Industry, Skills and Regional Development (NSW)Department of Justice and Attorney General (QLD)Electricity Engineers Association (New Zealand)Engineers AustraliaInstitution of Professional Engineers New ZealandSafeWork NSWTransport for NSWWorksafe Division, Department of Commerce, Western AustraliaWorksafe New ZealandWorkSafe Victoria