Qualité du sol - Méthodes de détection et de caractérisation des pollutions - Prélèvements et échantillonnage des eaux souterraines dans un forage
€134.67
Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO 5667-3:2012)
€96.00
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
€16.45
German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 71: Equivalence of two analysis methods based on the comparison of analysis results (A 71)
€105.42
Water quality - General requirements and performance test procedures for water monitoring equipment - Continuous measuring devices; German and English version EN 17075:2018/prA1:2022
€41.78
Water quality - Performance requirements and conformity test procedures for water monitoring equipment - Automated sampling devices (samplers) for water and waste water; German and English version prEN 16479:2021
€128.22
Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques (ISO 5667-1:2020); German version EN ISO 5667-1:2022
€140.00
Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO/DIS 5667-3:2023); German and English version prEN ISO 5667-3:2023
€195.79
Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques (ISO 5667-1:2023); German and English version EN ISO 5667-1:2023
€134.02
EN 15843 Water quality. Guidance standard on determining the degree of modification of river hydromorphology
€24.00
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)
€111.40
Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO 5667-3:2024); German version EN ISO 5667-3:2024
Water quality - Estimation of measurement uncertainty based on validation and quality control data (ISO/DIS 11352:2024); Text in German and English
Water quality - Guidance standard on determining the degree of modification of river hydromorphology; German and English version prEN 15843:2024
€98.32
Water quality - Sampling - Part 3: Guidance on the preservation and handling of water samples (ISO 5667-3:2003)
€81.00
