DIN EN ISO 8503-1 : 2013 Title: Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned steel substrates - Part 1: Specifications and definitions for ISO surface profile comparators for the assessment of abrasive blast-cleaned surfaces (ISO 8503-1:2012) Year: 2013 Publisher: DIN Media GmbH Availability: Within 1-2 working days