NS EN 12501-1 : 1ED 2003
Current
The latest, up-to-date edition.
PROTECTION OF METALLIC MATERIALS AGAINST CORROSION - CORROSION LIKELIHOOD IN SOIL - PART 1: GENERAL
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General concepts
4.1 Principles
4.2 Assessment of the corrosion load in the soil
4.3 Classification of the corrosion load in the soil
4.4 Risk of appearance of corrosion damage in soil
5 Factors influencing the corrosion of buried structures
5.1 General
5.2 Soils and backfill materials
5.3 Structures and metals
5.4 Environment
Annex A (normative) Procedure for assessing the corrosion load
in soil
A.1 Procedure
A.2 Preliminary enquiry
A.3 Site survey
A.4 Soil sampling
Annex B (informative) Examples of factors influencing the
corrosion of buried structures
B.1 Soil and backfill material
B.2 Structure
B.3 Environment
Annex C (informative) Principal function of a buried structure
and main type of corrosion to be considered
Bibliography
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