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一般来说EN 60335-1-2012+A13:2017不是一个准确的标准命名。指的应该是EN 60335-1:2012/A13:2017,可能你下载标准重新命名的时候的"/"不能作为文件命名的关键词,就变成了“+”。这样的话,这就是一个基于EN 60335-1:2012的A13增补件了。不是一份完整标准。如果是完整标准,一般会把各次的增补件依次列出来如: EN 60335-1:2012+A11:2014+A13:2017,一般不会列勘误。( u1 o k0 R5 ^; H
date of publication (dop)
# X) r4 O' @, ^8 q3 b/ vdate of withdrawal (dow).
' P# ~+ K9 _; {: T# f6 K+ ^# u6 D5 ^下面两个网站有解释' s9 ]* ?$ L/ a* j/ d: G
https://www.cenelec.eu/membersan ... ationsacronyms.html" ?6 _; O, T3 G% G4 u4 V
https://boss.cen.eu/reference%20 ... edoc/pages/dow.aspx
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& M q$ D+ B! A- d7 {7 _1 o这两个词实际在标准中的意思是:
( T$ s' ~" K2 E! \; Llatest date by which this document has to be implemented at national level by publication of an identical national standard or by endorsement (dop)
! f. E# V2 ~! h4 p2 ulatest date by which the national standards conflicting with this document have to be withdrawn (dow)+ Y8 ^& {- G# w
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