NA 095
DIN Standards Committee Safety Design Principles
DIN 33899-1 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN 33899-2 | 2014-02 | Workplace exposure - Guide for the use of direct-reading instruments for aerosol monitoring - Part 2: Evaluation of airborne particle concentrations using Optical Particle Counters More |
| DIN EN 481 | 1993-09 | Workplaces atmospheres; size fraction definitions for measurement of airborne particles; German version EN 481:1993 More |
