Southern Asset Management

Eddy Current Testing for Corrosion Detection and Safety

Southern Asset Management delivers specialist Eddy Current Testing services across the UK to assess the condition of lighting columns and related infrastructure. This testing method focuses on areas most at risk of corrosion, particularly just above and below ground level, where environmental exposure accelerates deterioration.

Our approach reflects our commitment to safety, accuracy, and clear reporting. Every inspection provides dependable data that supports compliance, reduces risk, and helps protect public safety.

Eddy Current Testing | Southern Asset Management

What is Eddy Current Testing and how does it work?

Eddy Current Testing is a non-intrusive inspection technique designed to identify loss of section below ground. It works by passing an electromagnetic field through the column material and analysing the response to detect changes in wall thickness.

Eddy Current Testing | Southern Asset Management

Why is ground-level corrosion a serious risk?

Lighting columns face their highest corrosion risk at ground level and below. Water, road salt, chlorides, and oxygen combine in this zone to create a highly aggressive environment. Corrosion often begins internally and remains hidden until significant damage has occurred.

Eddy Current Testing allows early identification of these issues before they develop into structural failure. By detecting deterioration at an early stage, asset owners can plan maintenance effectively and avoid sudden collapse or costly emergency repairs.

What types of assets benefit from Eddy Current Testing?

Eddy Current Testing is particularly effective for:

Lighting Columns Installed along Highways and Public Roads

Older Assets Where Corrosion Risk Is Higher

Columns Supporting CCTV Cameras, Signage, or Seasonal Decorations

Installations Exposed to Harsh Environmental Conditions

Eddy Current Testing | Southern Asset Management

How accurate are Eddy Current Testing results?

The system provides immediate, precise readings of wall thickness loss, expressed as a percentage. Results are recorded digitally and included in detailed inspection reports.

This level of accuracy allows clear comparison with previous inspections, supporting long-term condition monitoring and informed maintenance planning. Reliable data helps reduce uncertainty and supports sound decision making.

Eddy Current Testing | Southern Asset Management

How does Eddy Current Testing support maintenance planning?

By identifying the exact location and extent of corrosion, Eddy Current Testing helps maintenance teams target repairs where they are needed most. This avoids unnecessary replacement of sound assets and ensures resources are allocated efficiently.

Early detection supports planned maintenance programmes, reduces unplanned outages, and helps maintain consistent safety standards across lighting networks.

What other testing services are available?

Southern Asset Management provides complementary testing services that support a complete assessment strategy.

When is Ultrasonic Testing required?

Ultrasonic Testing measures wall thickness across the full length of a structure using high frequency sound waves. It is ideal for assessing internal condition beyond the ground-level zone and for tracking corrosion over time.

When is Static Load Testing appropriate?

Static Load Testing confirms whether a column can safely withstand operational forces such as wind loading or additional attachments. This service verifies structural performance against required standards.

Together, these services provide a clear understanding of both material condition and structural performance.

Why choose Southern Asset Management for Eddy Current Testing?

Our engineers bring extensive experience in structural inspection across the UK. Every inspection is carried out with a focus on safety, accuracy, and transparency.

We provide clear reports that explain findings and outline practical next steps. This ensures asset owners have the information needed to manage risk, maintain compliance, and protect the public.

Book Eddy Current Testing today with Southern Asset Management

If you manage lighting columns or related infrastructure, Eddy Current Testing provides essential insight into corrosion risk at ground level. Southern Asset Management delivers reliable testing services that support safety, compliance, and long-term asset performance.

Contact our team today to arrange an Eddy Current Testing inspection or to discuss your wider testing requirements.

Southern Asset Management
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