Cigarettes. Determination of ventilation. Definitions and measurement principles.
香烟 通风的测定 定义和测量原则
2005-11-10
KS H ISO 9512(2018 Confirm)
궐련－공기희석률 측정－정의 및 측정원리
卷烟通风量的测定定义和测量原理
2013-11-14
BS ISO 9512-2019
Cigarettes. Determination of ventilation. Definitions and measurement principles
香烟 通风的测定 定义和测量原则
2019-06-21
KS H ISO 9512
궐련 — 공기희석률 측정 —정의 및 측정원리
香烟.通风的测定.定义和测量原理
2021-12-29
ISO 9512-2019
Cigarettes — Determination of ventilation — Definitions and measurement principles
香烟 - 通风的测定 - 定义和测量原理
2019-06-19
GB/T 22838.15-2009
卷烟和滤棒物理性能的测定 第15部分：卷烟 通风的测定 定义和测量原理
Determination of physical characteristics for cigarettes and filter rods - Part 15: Cigarettes - Determination of ventilation - Definitions and measurement principles