Testing of cooling lubricants; determination of corrosion preventing characteristics of cooling lubricants mixed with water; Herbert corrosion test— 5 стр.
Testing of cooling lubricants; determination of corrosion preventing characteristics of cooling lubricants mixed with water; chip/filter paper method— 4 стр.
Viscometry - Measurement of kinematic viscosity by means of the Ubbelohde viscometer - Part 1: Viscometer specification and measurement procedure— 9 стр.
Testing of mineral oil hydrocarbons and similar products; determination of chlorine content; combustion in the bomb and according to Grote-Krekeler— 6 стр.
Testing of mineral oils; precision of test methods, general introduction, definitions and their application to mineral oil standards which contain requirements— 8 стр.
German standard methods for the examination of water, waste water and sludge; physical and physical-chemical parameters (group C); determination of the electrical conductivity (C 8)— 11 стр.
