Water quality - Visual seabed surveys using remotely operated and/or towed observation gear for collection of environmental data
€72.00
Water quality - Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea) - Acute toxicity test (ISO 6341:2012)
€78.00
Water quality — Biochemical and physiological measurements on fish Part 3: Determination of vitellogenin
€155.00
Water quality - Guidance standard for designing and selecting taxonomic keys
€58.00
Water quality - Guidance standard on interlaboratory comparison studies for ecological assessment
€66.00
Water quality - Determination of dissolved oxygen - Electrochemical probe method (ISO 5814:2012)
€68.00
Water and geothermal drilling - Vertical geothermal probe - Part 1 : general - Forage d'eau et de géothermie
€82.01
Water and geothermal drilling - Vertical geothermal probe - Part 2 : polyethylene 100 (PE 100) probe loop - Forage d'eau et de géothermie
Water and geothermal drilling - Vertical geothermal probe - Part 3 : crosslinked polyethylene (PE-X) probe loop - Forage d'eau et de géothermie
€65.66
Water and geothermal drilling - Vertical geothermal probe - Part 4 : raised temperature resistance (PE-RT) polyethylene probe loop - Forage d'eau et de géothermie
Water quality - Estimation of measurement uncertainty based on validation and quality control data (ISO 11352:2012)
€105.42
Water quality - Evaluation of the "ready", "ultimate" aerobic biodegradability of organic compounds in an aqueous medium - Method by analysis of dissolved organic carbon (DOC) (ISO 7827:2010); German version EN ISO 7827:2012
€84.58
Water quality - Guidance standard for designing and selecting taxonomic keys - Qualité de l'eau
€52.13
Water quality - Evaluation of the "ready", "ultimate" aerobic biodegradability of organic compounds in an aqueous medium - Method by analysis of dissolved organic carbon (DOC) - Qualité de l'eau
Chemicals used for treatment of water intended for human consumption. Sodium hydroxide
€269.00
