2011-0303_V1
Service Bulletin/Repair Instructions
THIS TECHNICAL SERVICE BULLETIN (TSB) OUTLINES THE REPAIR/REPLACEMENT OF THE ROOF INTERIOR PLY-LAYER OF VERTICEL MATERIAL DUE TO WATER LEAKS, AND THE VERTICELL PLY-LAYER BECOMES DAMAGED. THIS TECHNICAL SERVICE BULLETIN (TSB) OUTLINES THE REPAIR/REPLACEMENT OF THE ROOF INTERIOR PLY-LAYER OF VERTICEL MATERIAL DUE TO WATER LEAKS, AND THE VERTICELL PLY-LAYER BECOMES DAMAGED.