Standard Practice for Reporting Visual Observations of Oil on Water from Aircraft
€65.00
Standard Practice for NaI(Tl) Gamma-Ray Spectrometry of Water
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Standard Test Method (Analytical Procedure) for Determining Transmissivity of Nonleaky Confined Aquifers by Overdamped Well Response to Instantaneous Change in Head (Slug Tests)
Standard Specification for Circular Precast Reinforced Concrete Manhole Sections
Standard Test Method for Total Nitrogen, and Total Kjeldahl Nitrogen (TKN) by Calculation, in Water by High Temperature Catalytic Combustion and Chemiluminescence Detection
Standard Practices for Measurement of Chlorophyll Content of Algae in Surface Waters
Standard Practice for Recovery of Replicable Viruses from Municipal Wastewater Sludges
Standard Test Method for Bioavailable Aluminum in Water with Suspended Solids
Water quality. Sampling Guidance on the design of sampling programmes
€269.00
Water quality. Test for the inhibition of oxygen consumption by activated sludge
€193.00
Water quality. Method for assessing the inhibition of nitrification of activated sludge micro-organisms by chemicals and waste water
€81.00
Method for determination of dissolved oxygen in water: electrochemical probe method
€165.00
Water quality. Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds: method by determining the oxygen demand in a closed respirometer
Water quality. Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds: method by analysis of released carbon dioxide
Water quality. Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium. Static test (Zahn-Wellens method)
