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CEN - EN ISO 12944-4

Paints and Varnishes - Corrosion Protection of Steel Structures by Protective Paint Systems - Part 4: Types of Surface and Surface Preparation

inactive
Organization: CEN
Publication Date: 1 May 1998
Status: inactive
Page Count: 33
ICS Code (Paint coating processes): 87.020
scope:

This part of IS0 12944 deals with the following types of surfaces of steel structures consisting of carbon or low-alloy steel, and their preparation:

- uncoated surfaces;

- surfaces thermally sprayed with zinc, aluminium or their alloys;

- hot-dipgalvanized surfaces;

- zinc-electroplated surfaces;

- sherardized surfaces;

- surfaces painted with prefabrication primer;

- other painted surfaces.

This part of IS0 12944 defines a number of surface preparation grades but does not specify any requirements for the condition of the substrate prior to surface preparation.

Highly polished surfaces and work-hardened surfaces are not covered by this part of IS0 12944.

Document History

December 1, 2017
Paints and varnishes - Corrosion protection of steel structures by protective paint systems - Part 4: Types of surface and surface preparation
This document covers the following types of surfaces of steel structures consisting of carbon or lowalloy steel, and their preparation: — uncoated surfaces; — surfaces thermally sprayed with zinc,...
EN ISO 12944-4
May 1, 1998
Paints and Varnishes - Corrosion Protection of Steel Structures by Protective Paint Systems - Part 4: Types of Surface and Surface Preparation
This part of IS0 12944 deals with the following types of surfaces of steel structures consisting of carbon or low-alloy steel, and their preparation: - uncoated surfaces; - surfaces thermally...

References

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