NF T35-507-3*NF EN ISO 11125-3:2018 Preparation of steel substrates before application of paints and related products - Test methods for metallic blast-cleaning abrasives - Part 3 : determination of hardness
2018NF T35-507-3*NF EN ISO 11125-3:2018 Preparation of steel substrates before application of paints and related products - Test methods for metallic blast-cleaning abrasives - Part 3 : determination of hardness