Standard Test Methods for Total Kjeldahl Nitrogen in Water
€65.00
Standard Test Methods for Cadmium in Water
€72.00
Standard Test Method for Antimony in Water
Standard Test Method for Barium in Brines, Seawater, and Brackish Water by Direct-Current Argon Plasma Atomic Emission Spectroscopy
Standard Practice for Measuring Elements in Water by Flame Atomic Absorption Spectrophotometry
Standard Test Method for Determination of Dissolved Alkali and Alkaline Earth Cations and Ammonium in Water and Wastewater by Ion Chromatography
Small wastewater treatment systems for up to 50 PT - Part 1: Prefabricated septic tanks
€109.00
Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plants
€123.00
Small wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kits
€79.00
Small wastewater treatment systems for up to 50 PT - Part 6: Prefabricated treatment units for septic tank effluent
€107.00
Small wastewater treatment systems for up to 50 PT - Part 7: Prefabricated tertiary treatment units
€105.00
Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora (ISO 9308-1:2014/Amd 1:2016)
€36.00
German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 51: Calibration of analytical methods - Linear calibration (A 51)
€134.02
Water quality - Guidance standard on determining the degree of modification of lake hydromorphology; German version EN 16870:2017
Water quality - Guidance standard on monitoring freshwater pearl mussel (Margaritifera margaritifera) populations and their environment
€141.53
