DS/EN 13328-1
Breathing system filters for anaesthetic and respiratory use - Part 1: Salt test method to assess filtration performance
| Organization: | DS |
| Publication Date: | 12 March 2002 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Anaesthetic, respiratory and reanimation equipment): | 11.040.10 |
scope:
This standard establishes a short-term airborne sodium chloride particle challenge test method for assessing the filtration performance of breathing system filters (BSF) intended for the filtration of respired gases in humans. The test method is intended for BSF used with a clinical breathing system. It is not intended for other types of filter e.g. those designed to protect vacuum sources or gas sample lines, to filter compressed gases, to protect test equipement or for physiological respiratory measurements.
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