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.
Testing of glass; autoclave method for testing the hydrolytic resistance of the interior surfaces of glass containers and classification, determination by titration— 7 стр.
German standard methods for the analysis of water, waste water and sludge; Microbiological methods (group K); Detection of Pseudomonas aeruginosa (K8)— 10 стр.
German Standard Methods for the Analysis of Water, Waste Water and Sludge; Summary Action and Material; Characteristic Parameters (Group H); Determination of Polycyclic Aromatic Hydrocarbons (PAH) in Drinking Water (H 13 - 1 to 3)— 16 стр.