NF EN ISO 16890-4:2022
Current
Current
Air filters for general ventilation - Part 4 : Conditioning method to determine the minimum fractional test efficiency
Published date
08-01-2022
Publisher
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Thisdocumentestablishes aconditioningmethod to determine theminimum fractional test efficiency.
| Committee |
ISO/TC 142
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 16890-4:2022 | Identical |
| EN ISO 16890-4:2022 | Identical |
Summarise
Sorry this product is not available in your region.