ISO 12944-4:2017
Current
The latest, up-to-date edition.
Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 4: Types of surface and surface preparation
Hardcopy , PDF
English, French
13-11-2017
ISO 12944-4:2017 covers 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-dip-galvanized surfaces;
- zinc-electroplated surfaces;
- sherardized surfaces;
- surfaces painted with prefabrication primer;
- other painted surfaces.
ISO 12944-4:2017 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 ISO 12944-4:2017.
| Committee |
ISO/TC 35/SC 14
|
| DevelopmentNote |
Supersedes ISO/DIS 12944-4. (11/2017)
|
| DocumentType |
Standard
|
| Pages |
20
|
| ProductNote |
THIS STANDARD ALSO REFERS-ISO 2063 (all parts),ISO 8504 (all parts),ISO 16276 (all parts)
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 12944-4:2017 | Identical |
| I.S. EN ISO 12944-4:2017 | Identical |
| DIN EN ISO 12944-4:2018-04 | Identical |
| NEN EN ISO 12944-4 : 2018 | Identical |
| BS EN ISO 12944-4:2017 | Identical |
| BS EN ISO 12944-4:1998 | Identical |
| I.S. EN ISO 12944-4:1998 | Identical |
| SS-EN ISO 12944-4:2017 | Identical |
| NF EN ISO 12944-4 : 2017 | Identical |
| DIN EN ISO 12944-4:2016-07 (Draft) | Identical |
| UNE-EN ISO 12944-4:2018 | Identical |
| NS EN ISO 12944-4 : 2017 | Identical |
| UNE-EN ISO 12944-4:1999 | Identical |
| NBN EN ISO 12944-4 : 1998 | Identical |
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