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本帖最后由 mfw201018 于 2010-4-21 13:45 编辑
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8 L. F4 g8 y% d8 E w" G3 S n2 NGB/T 14039-2002 ISO 4406:1999,MOD 液压传动油液 固体颗粒污染等级代号 标准号% @ N5 i; A' r: F
Standard No.GB/T 14039-2002中文标准名称% i3 K+ \0 L# {2 A5 F
Standard Title in Chinese液压传动 油液 固体颗粒污染等级代号英文标准名称6 h' t5 |4 z! k2 |' _ S; a
Standard Title in EnglishHydraulic fluid power--Fluids--Method for coding the level of contamination by solid particles发布日期) q3 |# z; k, g7 k2 z
Issuance Date2002-10-11实施日期9 H3 Q$ ^' b$ A T- {( v* k
Execute Date2003-05-01首次发布日期
1 ^! s1 r; A3 U" NFirst Issuance Date1993-01-11标准状态6 Z. K1 I; E% D" |5 `
Standard State确认有效复审确认日期% E5 q& C7 Y \4 S
Review Affirmance Date2004-10-14下载链接 http://www.mfw365.com/Knowledge/Details.aspx?kid=11865 |
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