DIN EN ISO 8504-1:2020 Preparation of steel substrates before application of paints and related products - Surface preparation methods - Part 1: General principles (ISO 8504-1:2019)
2020DIN EN ISO 8504-1:2020-03 Preparation of steel substrates before application of paints and related products - Surface preparation methods - Part 1: General principles (ISO 8504-1:2019); German version EN ISO 8504-1:2019
2020DIN EN ISO 8504-1:2020 Preparation of steel substrates before application of paints and related products - Surface preparation methods - Part 1: General principles (ISO 8504-1:2019)
2002DIN EN ISO 8504-1:2002 Preparation of steel substrates before application of paints and related products - Surface preparation methods - Part 1: General principles (ISO 8504-1:2000); German version EN ISO 8504-1:2001