BS EN ISO 8501-3:2025
Current
The latest, up-to-date edition.
Preparation grades of welds, edges and other areas with surface imperfectionsPreparation of steel substrates before application of paints and related products. Visual assessment of surface cleanliness
Hardcopy , PDF
English
22-08-2025
| Committee |
STI/21
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document provides requirements to identify visible imperfections and defines three preparation grades for welds, edges and surfaces of steel to assist in achieving efficient corrosion protection. Such imperfections can be visible before or can become visible after an abrasive blast cleaning process. NOTE Although this document has been developed specifically for preparation of steel, the defined preparation grades will generally be appropriate for use when preparing other metal surfaces e.g.aluminium,castings, if agreed.
| Standards | Relationship |
| EN ISO 8501-3:2025 | Equivalent |
| DIN EN ISO 8501-3:2025-11 | Equivalent |
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