DIN 38404-5:2009-07 German standard methods for the examination of water, waste water and sludge - Physical and physico-chemical characteristics (group C) - Part 5: Determination of pH value (C 5)
标准编号:DIN 38404-5:2009-07
英文标题:German standard methods for the examination of water, waste water and sludge - Physical and physico-chemical characteristics (group C) - Part 5: Determination of pH value (C 5)
德文标题:Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlammuntersuchung - Physikalische und physikalisch-chemische Kenngrößen (Gruppe C) - Teil 5: Bestimmung des pH-Werts (C 5)
发布日期:2009-07
标准预览图


