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.
Glass; resistance to attack by hydrochloric acid at 100 °C; flame emission or flame atomic absorption spectrometric method; identical with ISO 1776, edition 1985— 8 стр.
Plastics - Determination of matter extractable by organic solvents (conventional methods) (ISO 6427:2013); German version (FprEN ISO 6427:2013)— 23 стр.
Testing of Mineral Oils and Fuels; Determination of the Sulfur Content (Total Sulfur); Combustion according to Schцniger, Thorin-Sulfonazo-III Titration— 3 стр.
German standard methods for the examination of water, waste water and sludge - Bio-assays (group L) - Part 37: Determination of the inhibitory effect of water on the growth of bacteria (Photobacterium phosphoreum cell multiplication inhibition test) (L 37)— 12 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; parameters characterizing effects and substances (group H); determination of substances that react with disulfine blue (H 20)— 11 стр.
German standard methods for the examination of water, waste water and sludge; bio-assays (group L); determination of the inhibitory effect of waste water on the oxygen consumption of Pseudomonas putida (L 27)— 16 стр.
German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of oxygen consumption rate (S 6)— 9 стр.
German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of strippable and extractable organically bound halogens (S 17)— 12 стр.
German standard methods for the examination of water, waste water and sludge - Sub-animal testing (group T) - Part 1: Determination of cholinesterase inhibiting organophosphorus and carbamate pesticides (cholinesterase inhibition test) (T 1)— 15 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; general measures of effects and substances (group H); determination of hydrogen peroxide and its adducts (H 15)— 8 стр.
German standard methods for the examination of water, waste water and sludge; gaseous components (group G); determination of free chlorine and total chlorine (G 4)— 15 стр.
German standard methods for the examination of water, waste water and sludge; general information (group A); pretreatment, aliquotation and homogenization of non-homogeneous water samples for the determination of chemical oxygen demand (COD) (A 30)— 6 стр.
German standard methods for the examination of water, waste water and sludge; bio-assays (group L); determination of the inhibitory effect of waste water on the light emission of photobacterium phosphoreum; luminescent bacteria waste water test; extension to the method DIN 38412 - L 34 (L 341)— 12 стр.
German standard methods for the examination of water, waste water and sludge; gaseous constituents (group G); determination of dissolved oxygen in water, Winkler iodometric method (G 21)— 11 стр.
German standard methods for the examination of water, waste water and sludge; gaseous components (group G); determination of chlorine dioxide (G 5)— 9 стр.
German standard methods for the examination of water, waste water and sludge; microbiological methods (group K); detection of spores from sulfite-reducing anaerobes (clostridia) (K 7)— 8 стр.
Testing of mineral oils and fuels - Determination of sulfur content (total sulfur) - Part 3: Combusting according to Schöniger; Thorin-sulfonazo-III-titration— 6 стр.
