Iso 85023 Dust Level Chart Pdf Updated ((free)) 📍 🎯

The most current version of the ISO 8502-3 standard is ISO 8502-3:2017, which was last reviewed and confirmed in 2022 and remains the active version for 2026. It defines a qualitative "pressure-sensitive tape method" to assess dust quantity and size on blast-cleaned steel. ISO 8502-3 Dust Level Assessment

Note: The correct standard is ISO 8502-3:2017 – Preparation of steel substrates before application of paints and related products – Tests for the assessment of surface cleanliness – Part 3: Dust on steel surfaces prepared for painting (pressure-sensitive tape method). iso 85023 dust level chart pdf updated

About the Author: This guide was compiled by industrial coating specialists referencing the ISO 8502-3:202X revision. Always refer to the original full standard for legal and contractual requirements. The most current version of the ISO 8502-3

Do you need to know the specific requirements for a certain industry (e.g., Marine or Oil & Gas)? ISO website: www

Frequently Asked Questions (FAQ)

Q: Is ISO 85023 the same as ISO 8502-3? A: Yes. ISO 85023 is a common typo. The correct number is ISO 8502-3.

Axis 2: Particle Size Ranges

The chart displays actual-scale photographic examples of dust particles on a white background. For each quantity class, the chart shows typical particle sizes:

She zoomed in on the new chart’s footnote, which she hadn't noticed before. It read: “Note 4: This revised chart supersedes all previous photographic references. Retroactive application is advised for critical assets.”