·#uk-building#measurements#imperial-metric#timber#plumbing#extension#guides
UK Building Measurements: Why a 4×2 Isn't 4 Inches by 2 (And Other Imperial vs Metric Traps)
A homeowner's decoder for UK building measurements. Why timber, pipes, bricks, and bags use mixed imperial and metric, what to actually order, and the US import traps that wreck extensions.
