D D DIYnotBot 6 Apr 2010 This image is referenced in the forum thread 'Is this damp from outside or is it a heating system leak?'
This image is referenced in the forum thread 'Is this damp from outside or is it a heating system leak?'
D D DIYnotBot 9 Apr 2010 This image is referenced in the forum thread 'Thermal survery shows damp in wall'