ISO 9512-1993 标准详情
- 标准号:ISO 9512-1993
- 中文标题:卷烟.透气性的测定.定义和测量原理
- 英文标题:cigarettes-determination of ventilation-definitions and measurement principles
- 标准类别:国际标准化组织标准ISO
- 发布日期:1993-04-01
The principle of the method is drawing air in the standard smoking direction through an unlit cigarette at a constant flow, measuring the amount leaving the mouth end, partitioning and measuring separately the individual components of ventilation by
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!
