Superseded
Draft standard
Historical
DIN EN 149:1999-01
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking; German version prEN 149:1998
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Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 01/01/1999 |
| Page Count | 8 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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