Draft Details

Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings (ISO/DIS 8501-1:2025)

Number:prEN ISO 8501-1

Committee:CEN/TC 139

Review end date:18 Feb 2026

This draft is no longer available to be viewed. The comments that have been made on it have been collected, and will be considered by the committee responsible for the draft.