I am adding a self supporting balcony to my house. It will basically be a large 6x2m raised deck.
I'm planning on placing 4 or 5 150mm oak supports on the outside with a 6m 6x2 attached to house via either resin bonding or masonry bolts.
What type on foundation do you think will be required for the oak supports? BCO it coming back with 1m3 which seems a bit overkill to me?
Ground is basically 600mm clay then hitting shale.
Thanks for advice.
I'm planning on placing 4 or 5 150mm oak supports on the outside with a 6m 6x2 attached to house via either resin bonding or masonry bolts.
What type on foundation do you think will be required for the oak supports? BCO it coming back with 1m3 which seems a bit overkill to me?
Ground is basically 600mm clay then hitting shale.
Thanks for advice.