DIN 38409-44:1992-05
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)

Standard No.

DIN 38409-44:1992-05

Release Date

1992

Published By

German Institute for Standardization

Latest

DIN 38409-44:1992-05

DIN 38409-44:1992-05 history

• 1992 DIN 38409-44:1992-05 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)
• 1992 DIN 38409-44:1992 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)