DIN 38408-23:1987 German standard methods for the examination of water, waste water and sludge; gaseous constituents (group G); determination of oxygen saturation index (G 23)
The standard describes a method for the determination of the oxygen saturation index of a water. The oxygen saturation index is to find by calculation with the results of the determination of the dissolved oxygen in water as written in DIN 38408 part 21 or DIN 38408 part 22.
DIN 38408-23:1987 history
1987DIN 38408-23:1987 German standard methods for the examination of water, waste water and sludge; gaseous constituents (group G); determination of oxygen saturation index (G 23)