OPENING A PLYWOOD ROOF SURFACE

OPENING A PLYWOOD ROOF SURFACE

The following method can be used to open a plywood roof surface:

  • Make a cut along the ridge pole as far as your reach permits.
  • Make a second cut parallel to the first one, approximately three or four feet down on the roof surface. Do not overextend yourself.
  • Make perpendicular cuts between the two original cuts. These
  • cuts must be made midway between the rafters.
  • Once you complete these vertical cuts, tilt the plywood strips in a louvered fashion. (The nails used to install plywood and the large area involved—four-foot by eight-foot sheets—make it difficult to “pull” the cut roof sections.)

Hand entrapped in rope gripper

Elevator Rescue: Rope Gripper Entrapment

Mike Dragonetti discusses operating safely while around a Rope Gripper and two methods of mitigating an entrapment situation.
Delta explosion

Two Workers Killed, Another Injured in Explosion at Atlanta Delta Air Lines Facility

Two workers were killed and another seriously injured in an explosion Tuesday at a Delta Air Lines maintenance facility near the Atlanta airport.