DIN 38414-15 - DRAFT Draft Document - German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 15: Determination of the specific residual beta activity a<(Index)R><Index beta>in sludge, sediment and suspended matter (S 15)

standard by Deutsches Institut Fur Normung E.V. (German National Standard), 12/01/2017