Testing of glass; grain method for determination of the hydrolytic resistance of glass as a material at 98 °C and classification of glass into hydrolytic classes— 4 стр.
German standard methods for the examination of water, waste water and sludge; parameters characterizing effects and substances (group H); determination of bound nitrogen after reduction with Devarda's alloy and catalytic digestion (H 28)— 10 стр.
German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 20: Determination of bentazon, bromoxynil and 8 selected phenoxyalkane carbonic acids by gas chromatography and mass-spectrometric detection after solid-liquid-extraction and derivatisation (F 20)— 23 стр.
German standard methods for the examination of water, waste water and sludge; anions (group D); determination of cyanides in drinking water, and in groundwater and surface water with low pollution levels (D 14)— 14 стр.
German standard methods for the determination of water, waste water and sludge - Jointly determinable substances (group F) - Part 25: Determination of dalapon, trichloroaceticacid and selected haloacetic acids by gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid-extraction and derivatisation (F 25)— 30 стр.
German standard methods for the examination of water, waste water and sludge; physical and physicochemical parameters (group C); determination of tritium (C 13)— 9 стр.
German standard methods for the examination of water, waste water and sludge; anions (group D); determination of dissolved sulfide by spectrometry (D 26)— 10 стр.
German standard methods for the examination of water, waste water and sludge; anions (group D); determination of readily liberatet sulfide (D 27)— 11 стр.
German standard methods for the examination of water, waste water and sludge; general measures of effects and substances (group H); determination of the phenol index (H 16)— 17 стр.
