NF EN 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
12-01-2013
Describes 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; and - other painted surfaces.
| DevelopmentNote |
Indice de classement: T34-555-4. (07/2014) PR NF EN ISO 12944-4 July 2016. (08/2016)
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| DocumentType |
Standard
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| PublisherName |
Association Francaise de Normalisation
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| Status |
Current
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| Standards | Relationship |
| ISO 12944-4:2017 | Identical |
| DIN EN ISO 12944-4:2016-07 (Draft) | Identical |
| UNI EN ISO 12944-4 : 2001 | Identical |
| NBN EN ISO 12944-4 : 1998 | Identical |
| UNE-EN ISO 12944-4:1999 | Identical |
| BS EN ISO 12944-4:1998 | Identical |
| EN ISO 12944-4:2017 | Identical |
| SN EN ISO 12944-4 : 1998 | Identical |
| ISO 8501-1:2007 | Preparation of steel substrates before application of paints and related products — Visual assessment of surface cleanliness — Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings |
| ISO 8501-2:1994 | Preparation of steel substrates before application of paints and related products — Visual assessment of surface cleanliness — Part 2: Preparation grades of previously coated steel substrates after localized removal of previous coatings |
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