Water quality - Determination of certain organochlorine insecticides, polychlorine biphenyls and chlorobenzenes - Gas-chromatographic method after liquid-liquid extraction (ISO/DIS 6468:1994); German version prEN 26468:1994
€84.58
Water quality - Determination of ammonium nitrogen by flow analysis and spectrometric detections (ISO/DIS 11732:1994); German version prEN 31732:1994
€77.20
Water quality - Determination of arsenic - Atomic absorption spectrometric method (Hydride technique) (ISO/DIS 11969:1994); German version prEN 31969:1994
€48.79
Water quality - Determination of nitrate and nitrite nitrogen and the sum of both by flow analysis (ISO/DIS 13395:1994); German version prEN 33395:1994
Water analysis - Guidelines for the determination of total organic carbon (TOC); German version prEN 1484:1994
Water analysis - Determination of absorbable organically bound halogens (AOX); German version prEN 1485:1994
€56.17
German standard methods for the examination of water, waste water and sludge - Cations (group E) - Determination of thallium by atomic absorption spectrometry (AAS) using electrothermal atomisation (E 26)
€41.78
German standard methods for the examination of water, waste water and sludge - Physical and physico-chemical parameters (group C) - Part 20: Determination of uranium-isotopes in water by means of -spectrometry (C 20)
Water quality - Determination of highly volatile halogenated hydrocarbons - Gas-chromatographic methods (ISO/DIS 10301:1994); German version prEN 30301:1994
€91.03
Pressure sewerage systems; German version prEN 1671:1994
Sewage treatment plants - Principles for the design of structures and technical equipment - Part 3: Specific principles for the equipment for aerobical and biological sewage treatment
€69.91
Wastewater lifting plants for buildings and sites. Principles of construction testing Lifting wastewater containing faecal matter limited applications
€201.00
Wastewater lifting plants for buildings and sites. Principles of construction testing Lifting wastewater containing faecal matter
Water quality. Sampling Guidance on preservation and handling of sludge sediment samples
€172.00
Characterization of sludges. Sludge management in relation to use or disposal
€281.00
