Want to find out what the spec is of a slated shed built in 2007, specifically the wall (wall of shed external) concrete spec (strength of concrete used) and was wondering does anyone know where one would find the spec the shed would have had to have been built to at the time to give me an idea.
Not sure has the spec for slated sheds has changed much in the last 15 years but was having a gander online and dont see much on it.
