Standard By:Deutsches Institut Fur Normung E.V. (German National Standard) , 05/01/1992
Published:05/01/1992
Pages:7
File Size:1 file , 470 KB
Language:German
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DIN 38409-44
Original price was: $65.00.$32.00Current price is: $32.00.
German standard methods for the examination of water, waste water and sludge; parameters characterizing effects and substances (group H); determination of the chemical oxygen demand (COD), ranging from 5 to 50 mg/l (H 44)
Deutsches Institut Fur Normung E.V. (German National Standard) , 05/01/1992
Pages: 7
