BS EN ISO 12944-3:2017
Current
The latest, up-to-date edition.
Paints and varnishes. Corrosion protection of steel structures by protective paint systems Design considerations
Hardcopy , PDF
English
12-01-2018
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General
5 Basic design criteria for corrosion
protection purposes
Annex A (informative) - Accessibility - Typical
distances required for tools in corrosion
protection work
Annex B (informative) - Recommended minimum dimensions
of openings for access to confined areas
Annex C (informative) - Minimum dimensions for
narrow spaces between surfaces
Annex D (informative) - Design features which
can be used to avoid deposits accumulating
or water being trapped
Bibliography
Describes the basic criteria for the design of steel structures to be coated by protective paint systems in order to avoid premature corrosion and degradation of the coating or the structure.
| Committee |
STI/21
|
| DevelopmentNote |
Together with BS EN ISO 12944-1, BS EN ISO 12944-2, BS EN ISO 12944-4, BS EN ISO 12944-5, BS EN ISO 12944-6, BS EN ISO 12944-7, BS EN ISO 12944-8 & BS EN ISO 14713, it partially supersedes BS 5493(1977). Supersedes 94/109919 DC. (11/2005) Supersedes 16/30327440 DC. (01/2018)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document deals with the basic criteria for the design of steel structures to be coated by protective paint systems in order to avoid premature corrosion and degradation of the coating or the structure. It gives examples of appropriate and inappropriate design, indicating how problems of application, inspection and maintenance of paint systems can be avoided. Design measures which facilitate handling and transport of the steel structures are also considered.
| Standards | Relationship |
| DIN EN ISO 12944-3:2016-02 (Draft) | Identical |
| NBN EN ISO 12944-3 : 1998 | Identical |
| UNI EN ISO 12944-3 : 2001 | Identical |
| UNE-EN ISO 12944-3:1999 | Identical |
| I.S. EN ISO 12944-3:1998 | Identical |
| SN EN ISO 12944-3 : 1998 | Identical |
| EN ISO 12944-3:2017 | Identical |
| ISO 12944-3:2017 | Identical |
| ISO 9223:2012 | Corrosion of metals and alloys — Corrosivity of atmospheres — Classification, determination and estimation |
| 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 12944-6:1998 | Paints and varnishes Corrosion protection of steel structures by protective paint systems Part 6: Laboratory performance test methods |
| ISO 14713-1:2017 | Zinc coatings — Guidelines and recommendations for the protection against corrosion of iron and steel in structures — Part 1: General principles of design and corrosion resistance |
| ISO 12944-5:2007 | Paints and varnishes Corrosion protection of steel structures by protective paint systems Part 5: Protective paint systems |
| ISO 1461:2009 | Hot dip galvanized coatings on fabricated iron and steel articles — Specifications and test methods |
| ISO 8501-3:2006 | Preparation of steel substrates before application of paints and related products — Visual assessment of surface cleanliness — Part 3: Preparation grades of welds, edges and other areas with surface imperfections |
| ISO 12944-2:2017 | Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 2: Classification of environments |
| ISO 12944-1:2017 | Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 1: General introduction |
| ISO 12944-8:2017 | Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 8: Development of specifications for new work and maintenance |
| ISO 12944-4:2017 | Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 4: Types of surface and surface preparation |
| ISO 14713-2:2009 | Zinc coatings Guidelines and recommendations for the protection against corrosion of iron and steel in structures Part 2: Hot dip galvanizing |
| ISO 12944-7:2017 | Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 7: Execution and supervision of paint work |
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