Testing of Solid and Liquid Fuels; Determination of the Gross Calorific Value by the Bomb Calorimeter and Calculation of the Net Calorific Value; General Information, Basic Apparatus, Basic Methods— 10 стр.
Testing of ceramic materials; chemical analysis of refractories mainly consisting of alumina und silica, determination of oxide of potassium, oxide of sodium and lithia— 3 стр.