烟叶抗张强度的测定恒速拉伸法

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1、ICS65.160X87DB53云南省地方标准DB/T××××—××××烟叶抗张强度的测定恒速拉伸法点击此处添加与国际标准一致性程度的标识（报批稿）（本稿完成日期：2014年3月25日）2014-××-××发布2014-××-××实施云南省质量技术监督局发布DB/T××××—××××目次前言................................................................................II1范围...........................

2、...................................................12规范性引用文件....................................................................13术语和定义........................................................................13.1抗张强度...........................................

3、...........................13.2断裂时伸长率..................................................................14原理..............................................................................15仪器.....................................................................

4、.........15.1抗张强度试验仪................................................................15.2裁切装置......................................................................15.3恒温恒湿装置..................................................................26检测环境..............

5、............................................................26.1最佳环境......................................................................26.2一般环境......................................................................27样品要求....................................

6、......................................27.1取样..........................................................................27.2试样的水分控制................................................................27.3试样的裁切........................................................

7、............28操作步骤..........................................................................28.1仪器的校准和调节..............................................................28.2测定..........................................................................29结果的计算.....

8、...................................................................39.1抗张强度......................................................................39.2断裂时伸长率.......................................