Standard Practice for Sampling Zooplankton with Pumps
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Standard Test Method for On-Line Measurement of Turbidity Below 5 NTU in Water
Devices to prevent pollution by backflow of potable water - Air gap with injector - Family A - Type D; German and English version prEN 13079:2024
€69.91
Environmental characterization of leachates from waste and soil using reproductive and toxicological gene expression in Daphnia magna; German version CEN/TS 17883:2022
€78.50
Water quality - Radium-226 - Part 1: Test method using liquid scintillation counting (ISO 13165-1:2022); German and English version prEN ISO 13165-1:2023
€98.32
Standard Guide for Sampling and Analysis of Residential and Commercial Water Supply Wells in Areas of Exploration and Production (E&P) Operations
Standard Specification for Precast Concrete Gravity Grease Interceptor Tanks
Water quality - Determination of selected estrogens in whole water samples - Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection (ISO/DIS 13646:2024); German and English version prEN ISO 13646:2024
€167.66
Standard Terminology for Standards Relating to Stormwater Control Measures
Standard Test Method for Measurement of Hydraulic Characteristics of Hydrodynamic Stormwater Separators and Underground Settling Devices
Standard Guide for PFAS Analytical Methods Selection
Standard Test Method for Determination of Pesticides and Polychlorinated Biphenyls (PCBs) in Aqueous Solution by a Tandem Gas Chromatography/Mass Spectrometry/Mass Spectrometry (GC/MS/MS)
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)
€105.42
Water quality - Guidance standard on a strategic approach to river restoration; German and English version prEN 18025:2023
€128.22
Water quality - Radon-222 - Part 4: Test method using two-phase liquid scintillation counting (ISO/FDIS 13164-4:2023); German and English version prEN ISO 13164-4:2023