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How many bricks for a wall — single or double skin — plus a rough guide to bags of mortar. Free, instant.
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About 60 for a single-skin wall in standard UK bricks with 10 mm joints; 120 for double skin.
Does it include wastage?It adds 5% by default for cuts and breakages.
What about blocks?Switch to blocks — about 10 per square metre for standard 440 × 215.