Construction Performance Guidelines
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About the Guidelines
These helpful guidelines outline work and material deficiencies in new homes and residential condominium units covered under the statutory warranty [...]
Article Number
3.5
Condition
ROOF BALLAST NOT SUFFICIENT OR NOT EVENLY DISTRIBUTED
Acceptable Performance/Condition
Roof ballast must be installed in a good workmanlike manner meeting the requirements of the Ontario Building Code and the design.
Warranty
One -Year – Work and Materials
Action
Roof ballast not meeting the acceptable condition shall be repaired.
Remarks
Ballast load, distribution and physical attributes (fines, rounded stone etc.) are usually specified in the design.