ISO 8502-11:2006 Preview
Preparation of steel substrates before application of paints and related products -- Tests for the assessment of surface cleanliness -- Part 11: Field method for the turbidimetric determination of water-soluble sulfate
This standard was last reviewed and confirmed* in 2011.
*Therefore this version remains current
ISO 8502-11:2006 describes a field method for the assessment of the surface density of water-soluble sulfate on steel surfaces before and/or after surface preparation.