Cathodic Protection As Per Standards- الحماية الكاثودية

Explanation for the Cathodic Protection As Per Standards.

The importance of a Cathodic Protection System.

Determine the types of CP.

How to design the CP system.

The required data to start the Design Phase.

Tests the system for an existing CP system.

Calculation for Internal Design For Tanks

Calculation for External Design For Tanks

Sacrificial Anode Cathodic Protection (SACP)

Impressed Current Cathodic Protection (ICCP)

What’s the main difference between the ICCP and SACP?

Cathodic protection over-protection risks

Anodes Types

Definitions for below

1. Anode

2. Cathode

3. Cathodic Protection (CP):

4. Coating System (protective coating system)

5. Corrosion Rate

6. Epoxy

7. Shadow Effect

8. Underwater Hull

9. Reference Electrode

10. Protection potentials

11. Electrochemical cells and the process of corrosion.

We will explain with 

1. Drawing

2. Real photos

Standards

IEC 60426

Electrical insulating materials - Determination of electrolytic corrosion caused by insulating materials - Test methods

EN 12473

Europäische Norm

General principles of cathodic protection in seawater.

EN 12496

Galvanic anodes for cathodic protection in seawater and saline mud.

EN 13509

Cathodic protection measurement techniques.

EN 15257

Cathodic Protection – Competence levels and certification of cathodic protection personnel.

EN 50162

Protection against corrosion by stray current from direct current systems.

EN 16222

Cathodic protection of ship hulls.

EN 13173

Cathodic protection for steel offshore floating structures.