Well after slight modification of the cap and pipe we end up with this.
Next fun job is raising the floor height, so first we have to find the true level, the floor variation is upto 8 cms, ie loads of dips and rises

don't forget this sand and cement all has to taken to the lift and then brought up to the condo so it is pretty hard work, the mounds are for us to have a height to work to for the pouring.
