Corrosion - Conservation - Inspection - Monitoring  - Consultancy
   

Stones were removed to expose embedded steel.

 

 

Exposed corroding steel.


 

Cathodic Protection Case Studies

    Manchester Town Hall Extension, Manchester

ICCP - Steel Framed Building

 

 

The Grade II listed Manchester Town Hall Extension was completed in 1938 and forms part of the city's Albert Square Conservation Area. The steel frame of the building has been subject to corrosion at low level, resulting in the development of cracks around the base of the piers.

Two ICCP systems were installed by Rowan Technologies in 2007 to suppress the corrosion and protect the historic sandstone façade. 

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