Other roof issues
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Plain tiles are laid double-lap, so that 1 tile overlaps 2 courses below. They are fixed either by nails or pegs on battens. Some designs have nibs to hook over battens. Often a lime mortar torching is applied inside to help improve watertightness. The corrosion of nails or the decay...Explore the subscription options here to get full access to isurv, including downloads.
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