My foundation trench was filled today (by builders) with C30 mix concrete the depth filled was 1200mm.
How long does this normally take to dry and how long is it normally left before it can be built on?
They have covered the concrete up with sheets of ply wood, are there any precautions to take with regards to the weather its going to be hot tomorrow 25degrees.
Many thanks
How long does this normally take to dry and how long is it normally left before it can be built on?
They have covered the concrete up with sheets of ply wood, are there any precautions to take with regards to the weather its going to be hot tomorrow 25degrees.
Many thanks