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Cramp cracking the stonework
Loss of fabric at the pillar
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Barton Seagrave Orangery, Kettering
ICCP - Cramps
This grade II listed orangery has approximately 500 wrought iron cramps, dowels and restraints that have been subject to corrosion. The expanding corrosion product has forced the historic ashlar to crack and spall resulting in a loss of fabric. An ICCP system was designed, installed and commissioned during 2006/7 to control ongoing corrosion.
