Electrical properties of fresh and used greases from electric drives and wind turbines - Measurement of the specific electrical conductivity (κ), the specific electrical resistivity (ρ), the relative permittivity (εr) and the dielectric dissipation factor (tan δ)

Testing of cooling lubricants - Determination of corrosion preventing characteristics of cooling lubricants mixed with water - Chip/filter paper method

Testing of metal working fluids; determination of the stability of emulsified metal working fluids in hard water

Determination of fraction separated by hydrochloric acid from water mix metal working fluids

Testing of lubricants - Determination of elements content in additives, wear and other contaminations - Part 1: Direct determination by optical emission spectral analysis with inductively coupled plasma (ICP OES)

Testing of lubricants - Determination of elements content of additives, wear and other contaminations - Part 2: Wavelength dispersive X-ray fluorescence spectrometry (XRF)

Testing of lubricants - Determination of elements content of additives, wear and other contaminations - Part 3: Energy dispersive X-ray fluorescence spectrometry (ED-XRF)

Testing of benzene and benzene homologues - Determination of the content of thiophene in benzene - Gas chromatography

Testing of lubricants - Lithium hydroxide and lithium carbonate in greases - Part 1: Calculation of the percentage mass fraction of free lithium hydroxide and lithium carbonate in greases thickened with lithium soaps only

Lubricants - Refrigerator oils - Part 2: Used refrigerator oils