To attach a ledger to an icf wall the irc calls for direct concrete to wood contact which is usually accomplished with anchor tunnels these plastic inserts thread into 6 inch diameter holes drilled in the foam forms figure 2.
Ledger board to concrete wall.
Master carpenter hack how do you fix a timber plate to a brick wall.
Often you need to secure a piece of timber to a wall when doing some decking.
The ledger is not only the structural connection between the deck and the house.
On this project the 2 10 joists of the main deck frame sit just about even with the top of the foundation and a landing framed with 2x8s sits atop the main frame serving as a transition point.
Forethought pays off when dealing with icfs.
Drill two lengths of ledger board for anchors as described above and anchor them both to the solid concrete stacked to provide a 3 wide ledge along the top edge.
Properly installing a ledger board for your deck is one of the most important structural components of building a safe and strong deck.
Fastening a ledger to concrete.
Beginning from one end drive one 2 1 2 inch tapcon style concrete screw through each pilot hole in the board and into the cinder block.
Ledger board attachment to a solid concrete foundation wall when attaching a ledger board to a masonry wall you will want to first cut the ledger board to size and have two helpers hold it in place so you can drill two holes every 12 through the wood where your bolts will be installed.
Ledger board attachment to a solid concrete foundation wall.
Line up the pilot holes in the board with those on the block.
These 18 articles will teach you how to install flashing and bolt the ledger connection to the house rim.
It s also what establishes the overall height and levelness of the entire deck frame.
Hold the ledger board in place on the cinder block.