Browse Forums Heating, Cooling & Insulation 1 Apr 01, 2009 2:52 pm I'll have shortly to decide on the sort of under-the-cladding wrapping I want. The choice is between vapour permeable and non-permeable membrane/sarking. What's better for a timber frame and RBV construction ?? Chris My father rode a camel, I drive a car, my son flies in a jetliner, his son will ride a camel.Saudi saying The HIA contract, in the term & conditions section states that "Commencment" is deemed when the drainage is started or the piers are dug or the slab is formed up (incase… 2 6182 DIY, Home Maintenance & Repair But if it is a ground level open pit, then it is not a charged system. No surprises there. The pipes have obviously been altered and there would be a reason for this.… 3 31284 |