Hello, hoping someone can help.
Proposed floor is pitch pine boards secret-nailed to 2 x 2 inch battens with insulation between, onto a concrete floor not known to have a DPM under it; therefore, DPM to go under the battens. However, when I hammer-fix the battens to the concrete I'm going to punch holes in my DPM. How do I deal with this?
Cheers Richard
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