ISO 17420-3
Respiratory protective devices - Performance requirements - Part 3: Thread connection
active, Most Current
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| Organization: | ISO |
| Publication Date: | 15 October 2012 |
| Status: | active |
| Page Count: | 24 |
| ICS Code (Respiratory protective devices): | 13.340.30 |
scope:
This part of ISO 17420 is applicable to an unassisted filtering device and specifies a standard thread connection between a filter and the respiratory interface as required in ISO 17420-2.
This part of ISO 17420 also includes the description of test simulators that are necessary for the assessment of some of the requirements.
Document History
ISO 17420-3
October 15, 2012
Respiratory protective devices - Performance requirements - Part 3: Thread connection
This part of ISO 17420 is applicable to an unassisted filtering device and specifies a standard thread connection between a filter and the respiratory interface as required in ISO 17420-2.
This part...