Water quality - Biological classification of rivers - Part 2 : guidance on the presentation of biological quality data from surveys of benthic macroinvertebrates - Qualité de l'eau
€51.24
Water quality - Determination of dissolved Li+, Na+, NH 4+, K+, Mn 2+, Ca 2+, Mg 2+, Sr 2+ and Ba 2+ using ion chromatography - Method for water and waste water - Qualité de l'eau
€84.02
Water-tube boilers and auxiliary installations - Part 12 : requirements for boiler feedwater and boiler water quality
€64.00
Shell boilers - Part 10 : requirements for feedwater and boiler water quality
€50.67
Wastewater treatment plants - Part 9 : odour control and ventilation
€73.00
Water quality - Determination of chloride - Silver nitrate titration with chromate indicator (Mohr's method) - Qualité de l'eau
€27.33
Water quality - Determination of ammonium - Part 2 : indophenol blue spectrophotometric method - Qualité de l'eau
Water quality - Determination of ammonium - Part 1 : post steam distillation titrimetric method - Qualité de l'eau
Water quality - Evaluation of ultimate aerobic biodegradability of arganic compounds in aqueous medium - Caebon dioxide evolution test - Qualité de l'eau
€73.30
Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions - Qualité de l'eau
Water quality - Guidance standard on determining the degree of modification of lake hydromorphology - Qualité de l'eau - Guide pour la détermination des conditions hydromorphologiques des lacs
€115.12
Water quality - Growth inhibition test with the marine and brackish water macroalgae Ceramium tenuicorne - Qualité de l'eau
€64.01
Water quality - Quality controle for storage and water sampling - Contrôle Qualité - Contrôle qualité pour l'échantillonnage et conservation des eaux
€125.67
Water quality - In vivo measurement by fluorescence of the endocrine disrupting effects of natural waters and wastewater - Part 1 : measurement of the effects on the thyroid axis of amphibian embryos (Xenopus Laevis)
€105.00
Water quality - In vivo measurement by fluorescence of the endocrine disrupting effects of natural waters and wastewater - Part 2 : measurement of the effects on the oestrogenic activity and of the aromatase enzyme activity of fish embryos (Oryzias latipes)
€114.33
