Influence of materials on water intended for human consumption - Influence due to migration - Prediction of migration from organic materials using mathematical modelling; German version CEN/TR 16364:2012
€84.49
Water quality - Guidance on pro-rata Multi-Habitat sampling of benthic macro-invertebrates from wadeable rivers; German version EN 16150:2012
€77.20
Water quality - Fresh water algal growth inhibition test with unicellular green algae (ISO 8692:2012); German version EN ISO 8692:2012
€98.32
Activities relating to drinking water and wastewater services - Guidelines for the assessment and for the improvement of the service to users
€209.25
Water quality - Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples; German version EN 16161:2012
Activities relating to drinking water and wastewater services - Guidelines for the management of wastewater utilities and for the assessment of wastewater services
Activities relating to drinking water and wastewater services - Guidelines for the management of drinking water utilities and for the assessment of drinking water services
€198.50
Water quality - Determination of mercury - Method using atomic absorption spectrometry (AAS) with and without enrichment (ISO 12846:2012); German version EN ISO 12846:2012
€91.03
Water quality - Determination of the methylene blue active substances (MBAS) index - Method using continuous flow analysis (CFA) (ISO 16265:2009); German version EN ISO 16265:2012
Water quality - Determination of pH (ISO 10523:2008); German version EN ISO 10523:2012
Water quality - Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) - Part 1: Method using flow injection analysis (FIA); (ISO 14403-1:2012); German version EN ISO 14403-1:2012
€84.58
Water quality - Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) - Part 2: Method using continuous flow analysis (CFA) (ISO 14403-2:2012); German version EN ISO 14403-2:2012
Water quality - Guidance standard on interlaboratory comparison studies for ecological assessment; German version EN 16101:2012
Water quality - Guidelines for the selection of sampling methods and devices for benthic macroinvertebrates in fresh waters (ISO 10870:2012); German version EN ISO 10870:2012
€105.42
Water quality - Determination of dissolved oxygen - Electrochemical probe method (ISO 5814:2012); German version EN ISO 5814:2012
