Construction Performance Guidelines
Article Number
5.14
Condition
UNEVEN ROOF SHEATHING CAUSING VISIBLE IRREGULARITIES IN THE ROOF SURFACE
Acceptable Performance/Condition
Asphalt shingle surfaces need not be completely flat. The roof sheathing shall provide an even surface free from thickness variations, holes, and debris that produce visible irregularities in the finished roof. The roof shall be viewed from a normal viewing position on the ground without magnification by reflected light.
Warranty
One-Year - Work and Materials
Action
Roofs not meeting the acceptable condition shall be repaired.
Remarks
Visible irregularities shall be significant enough to suggest a defective condition. See Also: 5.1 ROOF TRUSSES OR RAFTERS ARE BOWED 5.2 ROOF APPEARS WAVY