Water quality. Calanoid copepod early-life stage test with Acartia tonsa
€336.00
Water quality. Performance requirements and conformity test procedures for water monitoring equipment. Automated sampling devices (samplers) for water and waste water
€316.00
Water quality. Determination of pH
€269.00
Water quality. Determination of the methylene blue active substances (MBAS) index. Method using continuous flow analysis (CFA)
€193.00
Water quality. Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes
Water quality. Guidance for the surveying of aquatic macrophytes in running waters
Water quality. Guidance for the identification and enumeration of benthic diatom samples from rivers and lakes
Water quality. Determination of free chlorine and total Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes
Service activities relating to drinking water supply, wastewater and stormwater systems. Stormwater management. Guidelines for stormwater management in urban areas
€374.00
Water quality. Radium 226 and Radium 228. Test method using liquid scintillation counting
Water quality. Polonium 210. Test method using alpha spectrometry
Water quality. Simultaneous determination of tritium and carbon 14 activities. Test method using liquid scintillation counting
Water quality — Lead-210 — Test method using liquid scintillation counting
Water quality. Guidance for rapid radioactivity measurements in nuclear or radiological emergency situation
Devices to prevent pollution by backflow of potable water. Hose Union anti-vacuum valves. DN 15 to DN 25 inclusive Family H, type B and type D. General technical specification
