几何尺寸与公差论坛------致力于产品几何量公差标准GD&T (GDT:ASME)|New GPS(ISO)研究/CAD设计/CAM加工/CMM测量

几何尺寸与公差论坛------致力于产品几何量公差标准GD&T (GDT:ASME)|New GPS(ISO)研究/CAD设计/CAM加工/CMM测量 (http://www.dimcax.com/hust/index.php)
-   tec-ease(America) (http://www.dimcax.com/hust/forumdisplay.php?f=93)
-   -   iec class designation letters (http://www.dimcax.com/hust/showthread.php?t=19633)

huangyhg 2009-09-05 11:18 AM

iec class designation letters
 
iec class designation letters
i need help with the iec class designation letters for the electrical graphical symbols for diagrams. please, any ideas where can be found? thank you.
eng-tips forums is member supported.
ansi/ieee 315 graphics symbols for electrical & electronic diagrams
heckler
sr. mechanical engineer
swx 2007 sp 3.0 & pro/e 2001
xp pro sp2.0 p4 3.6 ghz, 1gb ram
nvidia quadro fx 1400
o
_`\(,_
(_)/ (_)
(in reference to david beckham) "he can't kick with his left foot, he can't tackle, he can't head the ball and he doesn't score many goals. apart from that, he's all right." -- george best
promoting, selling, recruiting and student posting
are not allowed in the forums.
(add stickiness to your site by linking to this professionally managed technical forum)
title: drafting standards,
description: drafting standards, gd&t & tolerance analysis technical support forum and mutual help system for engineering professionals. selling and recruiting forbidden.


所有的时间均为北京时间。 现在的时间是 11:10 AM.