Crude petroleum and fuel oils. Determination of sediment. Extraction method Ingestion-build-224916 ISO 20766-9 is not applicable

ISO 20766-9 is not applicable to the following

Contractors working on roadway / highway projects

Effluent lines

BS 6840-18 offers specifications for the characteristics and performance of a peak digital coding level indicator

It evaluates the weldability of assemblies of uncoated and coated sheets of individual thicknesses from 0

Crude petroleum and fuel oils. Determination of sediment. Extraction method Ingestion-build-224916 ISO 20766-9 is not applicable1 Scope This International Standard specifies a method for the determination of sediment in crude petroleum and fuel oils by extraction with toluene. The precision applies to a range of sediment levels from 0,01 % (m m) to 0,40 % (m m), although higher levels may be determined. NOTE 1 If this International Standard is applied to crude petroleum samples containing significant amounts of salts, an overestimation of the sediment content may be obtained