German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of the specific residual beta activity in sludge, sediment and suspended matter (S 15)— 9 стр.
Limit of detection and limit of decision for nuclear radiation measurements; counting measurements neglecting the influence of sample treatment— 10 стр.
German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of water content, of dry residue and of solids content (S 2)— 7 стр.
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)
