ISO 8501 Preparation of steel substrates before application of paints and related products — Visual assessment of surface cleanliness — Part 4: Initial surface conditions, preparation grades and flash rust gra*, 2020-10-15 Update
ISO 8501-2 Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 2: Preparation grades of previously coated steel substrates after localized removal of previous coatings
ISO 8502 Preparation of steel substrates before application of paints and related products — Tests for the assessment of surface cleanliness — Part 9: Field method for the conductometric determination of water*, 2020-08-07 Update
ISO 8503 Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned steel substrates - Part 5: Replica tape method for the determination of the surface profile*, 2017-02-28 Update
ISO 8504 Preparation of steel substrates before application of paints and related products — Surface preparation methods — Part 4: Acid pickling*, 2022-08-11 Update
AS 1627.9:2002 history
0000 AS 1627.9:2002(R2017)
2002AS 1627.9:2002 Metal finishing - Preparation and pretreatment of surfaces - Pictorial surface preparation standards for painting steel surfaces
1970AS 1627.9:1989 Metal finishing - Preparation and pretreatment of surfaces - Pictorial surface preparation standards for painting steel surfaces