Draft
International Standard
ISO/DIS 8502-2
Preparation of steel substrates before application of paints and related products — Tests for the assessment of surface cleanliness — Part 2: Extraction of water-soluble contaminants for analysis by swabbing method
Reference number
ISO/DIS 8502-2
Edition 4
© ISO 2026
Draft International Standard
Under development
This Draft International Standard is in the enquiry phase with ISO members.
Will replace ISO 8502-2:2017

Abstract

ISO 8502-2:2017 describes a method for the determination of chloride-containing salts that are readily soluble in water and are present on a steel surface. The method is also applicable to previously coated surfaces. ISO 8502-2:2017 includes a method, applicable in the field or in the laboratory, for washing off the surface while several methods are referred to for chloride analyses.

General information

  • Status
     : Under development
    Stage
    : DIS registered [40.00]
  • Edition
     : 4
    Number of pages
     : 4
  • Technical Committee :
    ISO/TC 35/SC 12
    ICS :
    25.220.10 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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