I.S. EN ISO 11844-1:2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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CORROSION OF METALS AND ALLOYS - CLASSIFICATION OF LOW CORROSIVITY OF INDOOR ATMOSPHERES - PART 1: DETERMINATION AND ESTIMATION OF INDOOR CORROSIVITY
Hardcopy , PDF
English
01-01-2008
14-07-2020
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Classification of corrosivity
5.1 General
5.2 Categories of indoor corrosivity
6 Determination of indoor atmospheric corrosivity
7 Characterization of indoor atmospheres with respect
to indoor corrosivity
7.1 General
7.2 Estimation of indoor corrosivity
Annex A (informative) - Relation between ISO, IEC and
ISA classification systems
Annex B (informative) - Outdoor and indoor concentrations of
some of the most important pollutants
in different types of environments
Annex C (informative) - General characterisation of metal
corrosion in indoor atmospheres
Annex D (informative) - Guideline for estimation of indoor
corrosivity
Bibliography
Describes technical metals, whose corrosion attack after a defined exposure period is used for determination of corrosivity categories of indoor atmospheres of low corrosivity.
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 11844-1:2006 | Identical |
| EN ISO 11844-1:2008 | Identical |
| ISO 9223:2012 | Corrosion of metals and alloys — Corrosivity of atmospheres — Classification, determination and estimation |
| IEC 60654-4:1987 | Operating conditions for industrial-process measurement and control equipment. Part 4: Corrosive and erosive influences |
| ISO 11844-2:2005 | Corrosion of metals and alloys — Classification of low corrosivity of indoor atmospheres — Part 2: Determination of corrosion attack in indoor atmospheres |
| ISO 8044:2015 | Corrosion of metals and alloys — Basic terms and definitions |
| ISO 11844-3:2006 | Corrosion of metals and alloys — Classification of low corrosivity of indoor atmospheres — Part 3: Measurement of environmental parameters affecting indoor corrosivity |
| ISA 71.04 : 1985 | ENVIRONMENTAL CONDITIONS FOR PROCESS MEASUREMENT AND CONTROL SYSTEMS: AIRBORNE CONTAMINANTS |
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