Hi - I'm just about to start putting concrete in my foundation trenches. Does anyone know if there are rules about doing this a bit at a time (over a couple of weeks) or should the whole lot be poured in one session? - Many thanks
I just have some issues with temporarily keeping some drains in use that sit across my trench with some big junctions almost filling the space. I want to break them up and concrete across a few weeks later.
Last edited by mortarboard on Tue Nov 09, 2010 5:43 am, edited 1 time in total.