ISO/AWI 8501-3

Preparation of steel substrates before application of paints and related products — Visual assessment of surface cleanliness — Part 3: Preparation grades of welds, edges and other areas with surface imperfections

General information

Current stage: 20.00 Effective date: Sep 26, 2022

Originator: ISO

Owner: ISO/TC 35/SC 12

Type: International Standard

Scope

This document exemplifies imperfections that reduce the longevity of a protective coating system if they are not remedied. The preparation grades given in this document have been selected to make steel with imperfections suitable for corrosion protection by paints and related products.

Life cycle

PREVIOUSLY

Revises
ISO 8501-3:2006

NOW

IN_DEVELOPMENT
ISO/AWI 8501-3
20.00 New project registered in TC/SC work programme
Sep 26, 2022

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