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Standard
| SJ 20742-1999 Series of basic dimensions of telescopic slide rails (English Version) |
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Detail of SJ 20742-1999
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Introduction of SJ 20742-1999
本标准规定了电子设备架、柜和插箱间连接用的伸缩式导九（以下简称导轨）基本尺寸系列。本标准适用于安装在符合GJB 100中规定的架、柜和GJB/Z 28中规定的插箱间连接用的导九基本尺寸。民用电子设备中使用的导九也可参照执行。
Contents of SJ 20742-1999