Determination of gross calorific value of solid and liquid fuels by the bomb calorimeter and calculation of net calorific value; general information— 11 стр.
Testing of ceramic raw and basic materials - Determination of mass fractions of metallic trace impurities in silicon carbide powders and granular silicon carbides by optical emission spectrometry and excitation in the DC arc— 22 стр.
Testing of carbon materials; determination of bulk density by buoyancy method and the open porosity by impregnation with water; solid materials— 3 стр.
Testing of ceramic raw and basic materials - Determination of content of sulphur in powders and granules of non-oxidic ceramic raw and basic materials - Part 1: Infrared measurement after digestion in the induction furnace— 10 стр.
Testing of ceramic raw and basic materials - Determination of content of sulphur in powders and granules of non-oxidic ceramic raw and basic materials - Part 2: Optical emission spectrometry by inductively coupled plasma (ICP OES) or ion chromatography (IC) after burning in an oxygen flow— 17 стр.
Testing of ceramic raw and basic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by inductively coupled plasma optical emission spectrometry (ICP OES) and electrothermal vaporisation (ETV)— 26 стр.
Characterization of solids - Sampling of solid and semi-solid materials - Part 1: Guidance for the segmental sampling of stockpiles of unknown composite— 29 стр.
Investigations of the raw material in hard-coal-mining; determination of the particle-size-distribution <kleiner>60 µm by ultrasonic-microsieve-analysis— 8 стр.
Investigations of the raw material in hard-coal-mining; microscopical examination of hard coal, coke and briquettes; preparation of polished surface from lump material and particulate samples— 5 стр.
Investigations of the raw material in hard-coal-mining - Microscopical examinations of hard coal, coke and briquettes - Part 5: Reflectance measurements on vitrinites— 21 стр.
Investigations of the raw material in hard-coal-mining; microscopical examination of hard coal, coke and briquettes; microlithotype-analysis on particulate blocks— 5 стр.
Solid fuels - Determination of contents of trace elements - Part 1: General rules, sampling and sample preparation - Preparation of samples for the analyses (dissolution method)— 10 стр.
Investigations of the raw material in hard-coal-mining; microscopical examination of hard coal, coke and briquettes; maceral-analysis on particulate blocks— 3 стр.
Testing of ceramic raw and basic materials - Direct determination of mass fractions of trace impurities in powders, granules and lumps of graphite by optical emission spectroscopy by inductively coupled plasma (ICP OES) and by electrothermal vaporization (ETV) under the action of a halogenated reaction gas (modifiers)— 25 стр.
