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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。3 h+ [8 X8 D7 l6 m0 p2 w
date of publication (dop)
0 i8 s4 m% K' n' y, `date of withdrawal (dow).9 ]- F# }% j) @! F& L
下面两个网站有解释
: s/ a- ^3 t- Ghttps://www.cenelec.eu/membersan ... ationsacronyms.html& [; H# l/ ?# q$ }/ w3 l3 G
https://boss.cen.eu/reference%20 ... edoc/pages/dow.aspx
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这两个词实际在标准中的意思是:
) i0 n& M7 C# Q' h% X% w% \! P3 p4 Zlatest date by which this document has to be implemented at national level by publication of an identical national standard or by endorsement (dop)
9 f& @$ I+ ?9 Glatest date by which the national standards conflicting with this document have to be withdrawn (dow)! f) u/ d; r% Q* P1 Q0 ]! T
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