STN EN ISO 16890-4
| Name: | STN EN ISO 16890-4 |
| Validity: | Withdrawn |
| Number of pages: | 22 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Vzduchové filtre na všeobecné vetranie. Časť 4: Metóda kondicionovania na stanovenie minimálnej frakčnej účinnosti (ISO 16890-4: 2016) |
| English title | Air filters for general ventilation - Part 4: Conditioning method to determine the minimum fractional test efficiency (ISO 16890-4:2016) |
| Release Date: | 01. 06. 2017 |
| Date of withdrawal: | 01. 12. 2022 |
| ICS: | 91.140.30 |
| Sorting character/National clasification code | 12 5005 |
| Level of incorporation: | idt ISO 16890-4:2016, idt EN ISO 16890-4:2016 |
| Official Journal | 05/17 |
| Amendments | |
| Replaced by: | STN EN ISO 16890-4:2022-12 (12 5005) |
| Repleces: | STN EN 779:2012-11 (12 5005) |
| Note in Official Journal: | |
| Subject of the standard: |