DIN 38409-6:1986-01 German standard methods for the examination of water, waste water and sludge; summary indices of actions and substances (group H); water hardness (H 6)

标准编号：DIN 38409-6:1986-01

英文标题：German standard methods for the examination of water, waste water and sludge; summary indices of actions and substances (group H); water hardness (H 6)

德文标题：Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlammuntersuchung; Summarische Wirkungs- und Stoffkenngrößen (Gruppe H); Härte eines Wassers (H 6)

发布日期：1986-01

DIN 38409-6:1986-01 German standard methods for the examination of water, waste water and sludge; summary indices of actions and substances (group H); water hardness (H 6)

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