We’re told that when a bricklayer first walks onto a building site, the first thing he or she does is not lay any bricks. They spend quite a bit of time working out exactly where the windows should be. This is because they want to position them exactly such that there is a neat half brick / whole brick pattern around the window frame. A very neat aim, but surely this is all on the architect’s drawing. Well, apparently not. Not, that is, unless the drawing is created under a Building Information Modelling (BIM) regime. A BIM drawing would show bricklayers exactly where the windows should be to create the desired, neat effect. This can save nearly a day of bricklayers’ time on site and serves as just one example of how BIM can cut costs on site.
It seems that not all authorities are aware of, or prepared for, some of their new responsibilities under the Housing and Planning Act 2016. The blink and you’ll miss it clause relating to energy efficiency and sustainability has been missed by many and understood by a few. Here is an extract of the actual wording taken from section 210 under Part 8 “Public Authority Land”.