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I am slightly confused by all the options -
Do I need reinforced concrete slab, then vermiculite/concrete layer, then FB board before the oven base stones, or is that overkill for UK?
Some plans show 6" of FB board - is that an alternative for just concrete slab without the vermiculite/concrete?
All advice appreciated!
Do I need reinforced concrete slab, then vermiculite/concrete layer, then FB board before the oven base stones, or is that overkill for UK?
Some plans show 6" of FB board - is that an alternative for just concrete slab without the vermiculite/concrete?
All advice appreciated!