Am in the process of completeing a conservatory floor and have constructed it following the good advice from this forum,thanks to all the lads ,I am at the stage where I now need to lay a screed having previously put down 100mm hardcore,30mm sand blinding,dpm,75mm concreteand 50mm polystyrene jab floor.My question is this can I lay another 50mm jabfloor ontop of the other jabfloor to save me screeding ,this would then be brought up to finish floor level using 18mm chipboard.
conservatory sub floor
- Thread starter raychem
- Start date
