Water quality — Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
€183.00
Water quality - On-line sensors/analysing equipment for low turbidity measurement - Specifications and performance tests - Qualité de l'eau
€82.01
Mechanical filters for drinking water installations - Application of mechanical filters according to DIN EN 13443-1.
€41.78
Chemical attack on concrete - Determination of aggressive carbon dioxide content in water; German version EN 13577:2007
Standard Test Method for Hydrazine in Water
€58.00
Water quality — Guidance on marine biological surveys of hard-substrate communities
€155.00
Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation (ISO 8192:2007)
€124.00
Water quality - Determination of the toxic effect of water constituents and waste water on duckweed (Lemna minor) - Duckweed growth inhibition test (ISO 20079:2005)
€79.00
Water quality - Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermöhl technique)
€93.00
German standard methods for the examination of water, waste water and sludge - General informations (group A) - Part 24: Guidance on sampling of suspended sediments (A 24)
€84.58
Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation (ISO 8192:2007); German version EN ISO 8192:2007
€91.03
Wastewater treatment. Vocabulary
€404.00
Plastics - Evaluation of disposability in waste water treatment plants - Test scheme for final acceptance and specifications
€54.00
Water quality - On-line sensors/analysing equipment for water - Specifications and performance tests (ISO 15839:2003)
€85.00
Water quality - Determination of selected alkylphenols - Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection (ISO 18857-1:2005)
€73.00
