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Water analysis; determination of free chlorine and total chlorine; colorimetric method using N,N-diethyl-1,4phenylenediamine, for routine control purposes
Available languages: German
Available design: electronic design (pdf), Print design
Requirements for water for technical snowmaking
Available languages: German
Available design: electronic design (pdf), Print design
Water analysis - Preservation and handling of samples
Available languages: German
Available design: electronic design (pdf), Print design
Water analysis; preservation and handling of samples
Available languages: German
Available design: electronic design (pdf), Print design
Water analysis; determination of iron; 1,10-phenanthroline method
Available languages: German
Available design: electronic design (pdf), Print design
Water analysis; determination of calcium; titrimetric method
Available languages: German
Available design: electronic design (pdf), Print design
Water analysis; determination of arsenic; spectrophotometric method
Available languages: German
Available design: electronic design (pdf), Print design
Test procedure with water organisms; determination of the acute toxicity of substances for trout; static test
Available languages: German
Available design: electronic design (pdf), Print design
Test procedure with water organisms; determination of the acute toxicity of substances for trout; semistatic test
Available languages: German
Available design: electronic design (pdf), Print design
Test procedure with water organisms; determination of the acute toxicity of substances for trout; flow-through method
Available languages: German
Available design: electronic design (pdf), Print design