CAD制图标(中英文).doc

中文标题CAD制图标准Chinese Title英文标题Standard of CAD drawingsEnglish Title格式编号ST-ITT003B文件编号ST-PER005A文件属性□ ISOStyle SNFile No.File Type■ No ISO发行部门PE编 制 人董明亮Dong Mingliang文件类别■ Rules□ Procedure□ GuideIssued byPrepared byFile Class部门审批批 准Checked byApproved by评 审PE / PP / ITReviewed by发行日期2007.3.14文件等级□ 公司 Corporation页 数7DateGrading■ 部门 DepartmentPagesCAD制图标准Standard of CAD Drawings为了使图纸更规范化，下面制定了一些相关的绘图规定：To better manage drawing making, here below are some drawing rules:1 图纸规定Drawing Rules 1.1 图框及周边Drawing Frame and Periphery 图框线用粗实线绘制，周边线用细实线绘制。Drawing frame is to be made in continuous thick line, and the periphery is to be in continuous thin line.1.2 标题栏Title 外框用粗实线绘制，其右边和底边与图框线重合，其余用细实线绘制。填写的文字，除名称中文用5号字、英文用3.5号字外，其余中文用3号字、英文用2号字，其中图号、材料也用5号字。Frame is to be made in continuous thick line, with its right and bottom line overlapping the drawing frame, others are to be made in continuous thin line. Title must be in size 5 for Chinese, and 3.5 for English, and text are to be written in size 3 for Chinese and 2 for English, drawing No. and material are also expected to be in size 5.1.3 图号栏Drawing No.外框大小12×55，用细实线绘制，文字与标题栏中的图号文字一致(即5号字)。Frame is to be made in the size of 12 X 55, in continuous thin line, text is to be in the same size (5) as the title.1.4 明细栏Specification每增加一行，间隔9mm，字高：中文：3，英文：2.5，宽度≤0.75。Row space is 9mm, character height:: 3 for Chinese, 2.5 for English, width≤0.75.1.5 字体Font图纸中所采用的字体，除单位名称用楷体_GB2312外，其余用HZ(romans,hzjd)字体。Except company name may use楷体_GB2312, all font in the drawings are requested to be in HZ(romans, hzjd)1.6 图线Drawing Line1.6.1 图线分为粗细2种，粗线的宽度为0.35mm，细线的宽度为0.13mm。Drawing line includes two types: thick line, with the width of 0.35mm; and thin line, with the width 0.13mm.1.6.2 同一图样中，同类图线的宽度应基本一致。虚线、点划线及双点划线的线段长短和间隔应各自大致相等。Lines for the same drawing shall be in the consistent width, dashed line, dotted line and double dotted line must be in the consistent length and space.1.6.3 绘制圆的对称中心线时，应超出圆外2～5mm；首末两端应是线段而不是短划；圆心应是线段的交点。在较小的图形