iicorr Ltd

iicorr offers expertise in a wide range of CP Engineering activities, including:

CP System Design, Supply & Installation
CP Surveys (CIPS, DCVG & Pearson) and Evaluation/Auditing of Existing Systems
Data Management and Monitoring
Project Management of installations, supported by many years of global experience

for the following facility types:

Pipelines
Jetties, Harbours & Piers
FPSO's
Tanks Internal & External
Offshore Structures and Vessels
Reinforced and Pre-stressed Concrete Structures

covering both sacrificial and impressed current systems.

Why use iicorr

iicorr engineers have access to a full range of cathodic protection techniques for both sacrificial and impressed current systems. One such example is boundary element analysis software. This is used for verification of cathodic protection on the majority of offshore projects.

iicorr offers cathodic protection modelling services based on a very powerful software package, which has a large database from wide-spread, real-world offshore/onshore CP system performance, and the knowledge and extensive experience of the world leader in offshore CP modelling.

For CP Design we can provide the following advanced services:

Extensive CP experience from arctic to tropical waters
Optimised design with respect to anode weight, shape and distribution
Verification of CP of complex areas based on computer modelling
Optimised retrofit CP designs for extended field life.

For CP system survey and assessment our engineers employ a variety of techniques to determine:

Potential and current density levels
Anode performance
Coating breakdown
System Integrity
Interference Testing

Evaluation /Auditing of Existing Systems

Existing systems need evaluation as they approach original design lives:

Review of CP Design and historical data
Allows definition of tailored and cost effective CP surveys and System Integrity
Analysis and trending of all survey data
Allows prediction of remaining system life and future system performance
Remedial actions are identified
Allows forward planning and maintenance
Review of all historic and current data can significantly increase confidence levels and
optimise survey programmes
All work based on national and internationally accepted codes and standards