DIN EN ISO 8501-4:2021-02
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 grades in connection with water jetting (ISO 8501-4:202...
- Standard No.
- DIN EN ISO 8501-4:2021-02
- Release Date
- 2021
- Published By
- German Institute for Standardization
- Latest
- DIN EN ISO 8501-4:2021-02
DIN EN ISO 8501-4:2021-02 history
- 2021 DIN EN ISO 8501-4:2021 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 grades in connection with water jetting (ISO 8501-4:2020);
- 1970 DIN EN ISO 8501-4 E:2019-06
- 2007 DIN EN ISO 8501-4:2007 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 grades in connection with high-pressure water jetting (ISO
