Field testing of general ventilation filtration devices and systems for in situ removal efficiency by particle size and resistance to airflow
通过粒度和气流阻力对现场去除效率的一般通风过滤装置和系统进行现场试验

2022-07-29

Guideline for Field Testing of General Ventilation Filtration Devices and Systems for Removal Efficiency In-Situ by Particle Size and Resistance to Flow
通用通风过滤装置和系统现场测试指南 通过颗粒尺寸和流动阻力现场去除效率

Guideline for Field Testing of General Ventilation Filtration Devices and Systems for Removal Efficiency In-Situ by Particle Size and Resistance to Flow
通用通风过滤装置和系统现场测试指南 通过颗粒尺寸和流动阻力现场去除效率

Field testing of general ventilation filtration devices and systems for in situ removal efficiency by particle size and resistance to airflow (ISO 29462:2013)
通用通风过滤装置和系统的现场试验 通过粒度和气流阻力进行现场去除效率（ISO 29462-2013）；德文版EN ISO 29462:2013

2013-11-01

Draft Document - Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 2: Gas Phase Air Cleaning Devices (GPACD) (ISO/DIS 10121-2:2011); German version prEN ISO 10121-2:2011
文件草案.一般通风用气相空气净化介质和装置性能评估的试验方法.第2部分:气相空气净化装置（GPACD）（ISO/DIS 10121-2-2011）；德文版prEN ISO 10121-2:2011

2011-01-01