In order to install the anchor on the roof you need to drive enough nails through the sheathing into the truss or into the rafter.
How to attach a roof anchor.
Using a sling using a jamb anchor using a fixed anchor point.
This video is about all surface roofing construction.
Begin by marking a line across the wall for the ledger s top edge.
Drill holes for the expanding anchors every 16 inches or as specified by local codes insert the anchors hold the ledger in place and tap it with a hammer to indent the anchor locations on its back face.
For that reason three of the most common methods to create an anchor point for work on a sloping roof are outlined below.
West coast roofer roofing and roof repair 12 078 views 2 48 how i used a roof anchor body harness to paint my 2 story house roof safety 101 review duration.
Every anchor should come with instructions and guideline holes to show you where exactly should the fasteners be driven.
Fix this board to your roof using a screw as a temporary anchor.
Anchor a ledger to a masonry wall with expanding anchor bolts.
Create an anchor board by rolling the tarp s peak end with a 2 x 4 inch board and nailing the tarp to your board with your 3 inch nails.
Make sure to double check that before buying a new roof anchor.
The board must be 2 feet longer than the tarp s width and it should sit against the roof to avoid the collection of rainwater snow or debris.
Attach the anchor to the roof rafters and then replace the single notch the ridge cap with a slot for the d ring and reinstall it.