DIN EN ISO 16890-4
Air filters for general ventilation - Part 4: Conditioning method to determine the minimum fractional test efficiency (ISO 16890-4:2022)
active, Most Current
| Organization: | DIN |
| Publication Date: | 1 December 2023 |
| Status: | active |
| Page Count: | 21 |
| ICS Code (Ventilation and air-conditioning systems): | 91.140.30 |
Document History
DIN EN ISO 16890-4
December 1, 2023
Air filters for general ventilation - Part 4: Conditioning method to determine the minimum fractional test efficiency (ISO 16890-4:2022)
A description is not available for this item.
April 1, 2020
Air filters for general ventilation - Part 4: Conditioning method to determine the minimum fractional test efficiency (ISO/DIS 16890-4:2020); German and English version prEN ISO 16890-4:2020
A description is not available for this item.
August 1, 2017
Air filters for general ventilation - Part 4: Conditioning method to determine the minimum fractional test efficiency (ISO 16890-4:2016)
This part of ISO 16890 establishes a conditioning method to determine the minimum fractional test efficiency.
It is intended for use in conjunction with ISO 16890-1, ISO 16890-2 and ISO 16890-3, and...
August 1, 2015
Air filters for general ventilation - Part 4: Conditioning method to determine the minimum fractional test efficiency (ISO/DIS 16890-4:2015); German and English version prEN ISO 16890-4:2015
A description is not available for this item.