Water quality - Determination of short-chain polychlorinated alkanes (SCCPs) in sediment, sewage sludge and suspended (particulate) matter - Method using gas chromatography-mass spectrometry (GC-MS) and electron capture negative ionization (ECNI) - Qualité de l'eau - Détermination des alcanes polychlorés à chaîne courte dans les sédiments et matières en suspension (particules) - Méthode par chromatographie en phase gazeuse-spectrométrie de masse (CG-SM) avec ionisation chimique négative (ICN)
€96.12
Water quality - Sampling of aquatic macro-invertebrates in shallow freshwaters
€53.67
Water quality - Sampling, treatement and analysis of benthic diatoms from streams and canals
€98.00
Water quality - Environment quality - Characterization of lake bank modifications
€78.00
Water quality - Characterization of analytical methods - Guide for selection of a matrix representative of a scope of application
€105.00
Guidance for the implementation of environmental aspects in product standards and system standards in the field of wastewater engineering
€80.00
Water quality - Guidance standard on monitoring freshwater pearl mussel (Margaritifera margaritifera) populations and their environment
€134.67
Influence of organic materials on water intended for human consumption - Determination of the chlorine demand - Test method
€51.24
Installation and maintenance of light liquids separators and sludge traps
€89.33
Guidelines for the management of assets of water supply and wastewater systems - Part 1 : drinking water distribution networks
€115.12
Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) - Qualité de l'eau - Détermination du perchlorate dissous - Méthode par chromatographie inoique (IC)
€83.85
Guidelines for the management of assets of water supply and wastewater systems - Part 2 : waterworks - Lignes directrices pour la gestion d'actifs des systèmes d'eaux usées et d'eau potable - Partie 2 : Centre de distribution des eaux y compris le traitement, de pompage et de stockage (également dans les réseaux)
€119.00
Guidelines for the management of assets of water supply and wastewater systems - Part 3 : wastewater collection networks
€104.67
Guidelines for the management of assets of water supply and wastewater systems - Part 4 : wastewater treatment plants, sludge treatment facilities, pumping stations, retention and detention facilities - Lignes directrices pour la gestion d'actifs des systèmes d'eaux usées et d'eau potable - Partie 4 : Stations d'épuration d'eaux usées (y compris le pompage et le traitement des boues)
€149.00
Water quality - Guidance on methods for sampling invertebrates in the hyporheic zone of rivers
€84.02
