Hi guys
I'm looking to install a small water cistern into a loft space however the entrance to the loft is only 0.4 by 0.4 meters (400mm). its not enough to get the cistern through. Is their any way i can make this bigger without weakening the ceiling? I assume if i cut a joist, the ceiling will lose strentgh and i will be unable to walk on it?
I'm looking to install a small water cistern into a loft space however the entrance to the loft is only 0.4 by 0.4 meters (400mm). its not enough to get the cistern through. Is their any way i can make this bigger without weakening the ceiling? I assume if i cut a joist, the ceiling will lose strentgh and i will be unable to walk on it?