EN ISO 8501-4:2006
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 4: Initial surface conditions, preparation grades and flash rust grades in connection with high-pressure water jetting (ISO 8501-4:2006)
16-11-2020
15-12-2006
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Initial surface conditions
5 Preparation grades
6 Flash rust grades
7 Procedure for the visual assessment of steel substrates
8 Photographs
Annex A (informative) Guidance on cleaning with water
ISO 8501-4:2006 is a hardback A5-format book in three languages (English, French and German) which specifies a series of preparation grades for steel surfaces after removal/partial removal of water-soluble contaminants, rust, previous paint coatings and foreign matter by high-pressure water jetting. The various grades are defined by written descriptions together with photographs that are representative examples within the tolerances for each grade as described in words. In addition, this part of ISO 8501 specifies both initial surface conditions and after-cleaning flash rust grades, also defined by written descriptions together with representative photographic examples.
| Committee |
CEN/TC 139
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NBN EN ISO 8501-4 : 2007 | Identical |
| PN EN ISO 8501-4 : 2008 | Identical |
| UNE-EN ISO 8501-4:2008 | Identical |
| I.S. EN ISO 8501-4:2007 | Identical |
| DIN EN ISO 8501-4:2007-04 | Identical |
| NEN EN ISO 8501-4 : 2007 | Identical |
| NF EN ISO 8501-4 : 2007 | Identical |
| BS EN ISO 8501-4:2006 | Identical |
| SN EN ISO 8501-4 : 2008 | Identical |
| NS EN ISO 8501-4 : 1ED 2006 | Identical |
| UNI EN ISO 8501-4 : 2012 | Identical |
| ISO 8501-4:2006 | Identical |
| ONORM EN ISO 8501-4 : 2007 | 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 4628-3:2016 | Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 3: Assessment of degree of rusting |
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