AS ISO 128.21-2005 (R2016)現(xiàn)行
Technical drawings - General principles of presentation Preparation of lines by CAD systems
出版：Standards Australia
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Specifies procedures for the calculations of the most important basic types of non-continuous lines according to AS ISO 128.20 and their line elements.RECONFIRMATION NOTICETechnical Committee ME-072 has reviewed the content of this publication and inaccordance with Standards Australia procedures for reconfirmation, it has beendetermined that the publication is still valid and does not require change.Reconfirmed documents cannot be amended, but may be formally revised and a newedition published.Certain documents referenced in the publication may have been amended since theoriginal date of publication. Users are advised to ensure that they are using the latestversions of such documents as appropriate, unless advised otherwise in thisReconfirmation Notice.Approved for reconfirmation in accordance with Standards Australia procedures forreconfirmation on 23 December 2015.The following are represented on Technical Committee ME-072:Australian Institute of ArchitectsDepartment for Education and Child Development (SA)Design Association of New ZealandEngineers AustraliaTAFE NSWThe University of AdelaideThe University of New South WalesUniversity of South Australia
Reconfirmed 15/04/2016
This standard has been reconfirmed in Australia in 2016 and remains current in New Zealand.
ISO 128-21:1997 - Identical
