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Debris in a cavity wall causing dampness internally
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=VKBplNkYK24
When a property is built from cavity construction and dampness is reported internally, then it is always important to check the cavity for debris. This can be done by simply removing a brick and checking inside the cavity. This is demonstrated in this video and shows debris is compacted within the cavity. This debris had bridged the physical damp proof course and needed to be fully cleaned out. • #damp #dampwalls #debrisincavities #cavitywalls #dampsurvey
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