German standard methods for the examination of water, waste water and sludge; general information (group A); sampling of swimming pool and bathing pool water (A 19)— 8 стр.
German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 30: Pretreatment, homogenization and aliquotation of non-homogeneous water samples (A 30)— 16 стр.
German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 29: Determination of 61 elements by inductively coupled plasma mass spectrometry (ICP-MS) (E 29)— 23 стр.
German standard methodes for the examination of water, waste water und sludge; microbiological methods (group K); determination of Escherichia coli and coliform organisms (K6)— 16 стр.
German standard methods for the examination of water, waste water and sludge - Anions (group D) - Part 32: Determination of antimony by atomic absorption spectrometry (D 32)— 21 стр.
German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 25: Determination of aluminium by atomic absorption spectrometry (E 25)— 14 стр.
German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 28: Determination of dissolved barium by atomic absorption spectrometry (E 28)— 8 стр.
German standard methods for the examination of water, waste water and sludge; cations (group E); determination of dissolved silver by atomic absorption spectrometry using electrothermal atomization (E 18)— 9 стр.
German standard methods for the examination of water, waste water and sludge - Anions (group D) - Part 33: Determination of iodide by spectrometry (D 33)— 10 стр.
