DIN 30675-1:1992-09
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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EXTERNAL CORROSION PROTECTION OF BURIED PIPES - CORROSION PROTECTION SYSTEMS FOR STEEL PIPES
Hardcopy , PDF
03-05-2019
German, English
01-01-1992
1 Scope and field of application
2 Concepts
2.1 Aggressiveness of soil
2.2 Fault
2.3 Impressed current cathode
2.4 Isolating joint
2.5 Cathodic protection
2.6 Anode backfill
2.7 Corrosion cell
2.8 Passive corrosion protection
2.9 Protection potential
2.10 Stray current
2.11 Protective coating
3 Design parameters
4 Corrosion protection systems
4.1 Requirements for backfill material
4.2 Protective coatings
4.3 Cathodic protection
4.4 Pipes subject to electrochemical corrosion
4.4.1 Protection against cell formation in
the presence of impressed current
cathodes
4.4.2 Localized cathodic protection
4.4.3 Protection against stray currents
4.5 Protection against stress corrosion cracking
4.5.1 Hydrogen-induced cracking
4.5.2 Anodic stress corrosion cracking
5 Inspection
5.1 Protective coatings
5.2 Cathodic protection
5.3 Pipes subject to electrochemical corrosion
5.3.1 Protection provided by isolating joints
5.3.2 Localized cathodic protection
5.3.3 Protection against stray currents
Standards and other documents referred to
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