BS EN IEC 62631-2-1:2018 Dielectric and resistive properties of solid insulating materials Relative permittivity and dissipation factor. Technical frequencies (0,1 Hz to 10 MHz). AC Methods

Electrical testing
Dielectric measurement
Electrical resistivity
Electrical insulation
Dielectric properties
Electrical insulating materials
Solid electrical insulating materials
Resistance measurement
Electrical resistance
Permittivity measurement
Definitions

Link: BS EN IEC 62631-2-1:2018 Dielectric and resistive properties of solid insulating materials Relative permittivity and dissipation factor. Technical frequencies (0,1 Hz to 10 MHz). AC Methods
Source: BSI Standards

PD ISO/TS 16751:2018 Soil quality. Environmental availability of non-polar organic compounds. Determination of the potential bioavailable fraction and the non-bioavailable fraction using a strong adsorbent or complexing agent Part 1: Determination of potential availability using a strong absorbent or complexing agent

Soil-working equipment
Chernozems
Soil corrosion
Soil pollution
Soil science
Peat
Soil profile
Silt
Bog soils
Chalk soils
Soil settlement
Soil subsidence
Soil surveys
Clay soils
Soils
Soil testing
Gravel

Link: PD ISO/TS 16751:2018 Soil quality. Environmental availability of non-polar organic compounds. Determination of the potential bioavailable fraction and the non-bioavailable fraction using a strong adsorbent or complexing agent Part 1: Determination of potential availability using a strong absorbent or complexing agent
Source: BSI Standards