barryd
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Ok so I am close to getting a new(er) van.  Yesterday I spent two hours looking at one.   A swift Esprit 496 with a luton cab of 2014 vintage.  I struck kind of lucky as I am in contact with the previous owner (Van is at a dealers where he part ex'd it) so he has given me loads of impartial info.  I think they were built with one shell so hopefully damp wont be too much of an issue. I will insist on a current hab check and damp test of course before parting with any cash.  when looking at the van I came across the most recent hab check damp test from 2020.  I googled the readings and nearly all of them are within acceptable good limits but there are one or two as far as I can make out are reading 21.  Just wondered what peoples thoughts were on this.
		
		
	
	
		 
	
The diagram at the bottom was the one I was concerned with but I cant really make out which parts of the van they are. According to the Caravan and Motorhome club site here https://www.caravanclub.co.uk/club-...l-tips-advice/motorhomes/damp-meter-readings/
Readings between 0-15% no cause for concern
Readings between 15-20% engineer to make note of readings and recheck at next service.
Readings between 20-24% possible early sign of water ingress, look for tangible evidence or ask for Recheck.
Readings between 25-30% moisture evident, remedial work necessary, may not require stripdown unless surface damage (staining, pimpling and softness) is apparent. There is a risk of wallboard deterioration due to retained moisture in the structure if re sealed only.
Reading of 31% and above structural damage is occurring, deterioration inevitable, full stripdown of affected area is required
	
		
			
		
		
	
				
			 
	The diagram at the bottom was the one I was concerned with but I cant really make out which parts of the van they are. According to the Caravan and Motorhome club site here https://www.caravanclub.co.uk/club-...l-tips-advice/motorhomes/damp-meter-readings/
Readings between 0-15% no cause for concern
Readings between 15-20% engineer to make note of readings and recheck at next service.
Readings between 20-24% possible early sign of water ingress, look for tangible evidence or ask for Recheck.
Readings between 25-30% moisture evident, remedial work necessary, may not require stripdown unless surface damage (staining, pimpling and softness) is apparent. There is a risk of wallboard deterioration due to retained moisture in the structure if re sealed only.
Reading of 31% and above structural damage is occurring, deterioration inevitable, full stripdown of affected area is required
			
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