That’s very useful to know.
Actually, on one of the steels (the biggest), the engineer has asked for SHS (square hollow section?) rather than mild steel plate. I presume that is because it is stronger?
The latest update is my builder seems to have convinced the SE that it is unnecessary to...
Help a naive client out…
I’m currently spectating a back-and-forth email exchange between my SE and my builder about the steel beams of my planned loft extension.
Initially, the SE put concrete padstones in the plans. However, my builder queried this because my loft extension is being done...