STN EN ISO 28439
| Name: | STN EN ISO 28439 |
| Validity: | Valid |
| Number of pages: | 18 |
| 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 | Ochrana ovzdušia. Pracovné ovzdušie. Charakterizácia ultrajemných aerosólov/nanoaerosólov. Stanovenie granulometrického zloženia a početnej koncentrácie systémami na analýzu diferenciálnej mobility (ISO 28439: 2011) |
| English title | Workplace atmospheres - Characterization of ultrafine aerosols/nanoaerosols - Determination of the size distribution and number concentration using differential electrical mobility analysing systems (ISO 28439:2011) |
| Release Date: | 01. 09. 2011 |
| Date of withdrawal: | |
| ICS: | 13.040.30 |
| Sorting character/National clasification code | 83 3605 |
| Level of incorporation: | idt EN ISO 28439:2011, idt ISO 28439:2011 |
| Official Journal | 08/11 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: |