A 1960’s Damp proof course system falure
These Rentokil plaques, from a 1960 damp-proof course system that did not work, are a mystery to some surveyors. They are often associated with 1960s damp-proof course systems. Many find the 1960 damp proof course system failure to be perplexing. The first thing to understand is that the above system is not a damp-proof course or
