Construction Performance Guidelines
INTERIOR DOOR IS WARPED
Interior doors leading to rooms or spaces shall not permanently warp more than 6 mm beyond the edge of the doorjamb when the door is closed. In the case of double doors, one leaf shall not permanently warp more than 6 mm beyond the face of the adjacent door leaf.
One-Year - Work and Materials. · Damage caused by normal shrinkage of materials due to drying after construction is excluded from the statutory warranty.
Doors not meeting the acceptable condition shall be repaired.
Minor warping is normal. Interior wood doors are a natural product and are affected by changes in indoor relative humidity, which may contribute to the warping of the door. Normal home maintenance includes controlling indoor humidity levels to prevent permanent warping. See Also: 10.3 POCKET DOOR RUBS 10.6 DOOR DRAGS ON THE FLOOR