NS-EN ISO 3040:2012由SCC 发布于 2012-06-01。
NS-EN ISO 3040:2012 的最新版本是哪一版?
最新版本是 NS-EN ISO 3040:2016 。
Full Description ADOPTED_FROM:EN ISO 3040:2012 ISO 3040:2009 establishes the definition of cones and specifies the graphical symbol to be used for their indication and methods for their dimensioning and tolerancing. For the purposes of ISO 3040:2009, the term “cone” relates to right-angle circular cones only.
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