Install Raised Walkway In Attic

Cut 2 thick lumber to length for the frame.

Install raised walkway in attic.

We normally recommend that you place plywood over the top of the rafters creating a walkway to the a c and in that area only lay in one or two layers of unfaced fiberglass blanket on top of the plywood walkway and around the ac unit itself. An attic walkway doesn t have to be pretty or expensive. The following are attic furnace installation requirements based on 2009 irc and 2009 imc the codes refer to it as appliances in attics. How to make a catwalk in the attic.

The intent is to lay down the boards and the ends should attach to a ceiling rafter. Here s how to go about it. Cut either 2 by 4 inch or 2 by 6 inch lumber into lengths that match the width of the plywood. After that screw it in place using the 2 inch deck screws.

Apply construction adhesive on one side and place it on the horizontal chord. Cut the 5 8 inch plywood sheets to create gussets. Attach metal covers to electrical junction boxes and move any electrical wires out of the way or notch the frame to fit. We used leftover plywood scraps to build ours an attic walkway also needs enough support.

These gussets should run from the bottom of the chord to. The first plank is placed at the entrance of the attic walkway on the first horizontal chord. Build a frame on 16 centers perpendicular to the attic floor joists. Attic furnace access passageway and platform attic furnace passageway and.

Attic furnace walkway platform attic furnace installation must comply with you local mechanical code or imc international mechanical code if such was adopted in your area. The lumber should be wide enough to extend above.