DIN EN ISO 5667-6:2016-12 Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams (ISO 5667-6:2014); German version EN ISO 5667-6:2016
2022DIN EN ISO 5667-6/A11:2022-04 Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams (ISO 5667-6:2014); German version EN ISO 5667-6:2016/A11:2020
2022DIN EN ISO 5667-6 A11:2022 Water quality – Sampling – Part 6: Guidance for sampling from watercourses (ISO 5667-6:2014); German version EN ISO 5667-6:2016/A11:2020
2016DIN EN ISO 5667-6:2016-12 Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams (ISO 5667-6:2014); German version EN ISO 5667-6:2016
2016DIN EN ISO 5667-6:2016 Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams (ISO 5667-6:2014); German version EN ISO 5667-6:2016
2010DIN 38402-15:2010 German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 15: Sampling from running waters (A 15)
0000 DIN 38402-15:2008
1986DIN 38402-15:1986 German standard methods for the examination of water, waste water and sludge; general information (group A); sampling of flowing waters (A 15)