A. Uric acid is a chemical breakdown product of metabolism. The liver produces uric acid by breaking down other chemicals, called purines. Uric acid is normally found in the blood in low concentrations. Some people are prone to high uric acid levels, which can sometimes lead to gout, kidney stones, or kidney damage.. Uric acid is a chemical breakdown product of metabolism. The liver produces uric acid by breaking down other chemicals, called purines. Uric acid is normally found in the blood in low concentrations. Some people are prone to high uric acid levels, which can sometimes lead to gout, kidney stones, or kidney damage.
Extensions are more expensive: RICS gives a guide cost of between Â£1,260 and Â£1,680 per square metre for an extension with plastered finish. So a 20-square metre single-storey extension will range from Â£25,200 to Â£33,600 â before you've put down flooring or installed a kitchen.s a rough guide, the Royal Institution of Chartered Surveyors (RICS) suggests that the cost of a loft conversion for a plaster-finished shell, excluding decoration and floor finishes, is Â£660 to Â£900 per square metre including VAT.
Typical costs can start at around Â£8-10,000* Two storey or multi-storey extension. A multi-storey extension can, like a single storey extension, also be built to any part of the existing building. However, with an extension of more than one storey, the possibility of nuisance towards neighbours is much stronger.