NA 119
DIN Standards Committee Water Practice
DIN EN 16695 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 15204 | 2006-08 | Water quality - Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermöhl technique) More |
| EN 15972 | 2011-09 | Water quality - Guidance on quantitative and qualitative investigations of marine phytoplankton More |
| EN 16698 | 2015-10 | Water quality - Guidance on quantitative and qualitative sampling of phytoplankton from inland waters More |
| DIN 38402-45 | 2014-06 | German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 45: Interlaboratory comparisons for proficiency testing of laboratories (A 45) More |
| EN 14996 | 2006-06 | Water quality - Guidance on assuring the quality of biological and ecological assessments in the aquatic environment More |
