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TG07311, 07510, 07530, 07550, 07610 v06.08 Summary

TG07311 ? Asphalt Shingles, TG07510 ? Built-up Bituminous Roofing, TG07530 ? Elastomeric Sheet Roofing, TG07550 ? Modified Bituminous Sheet Roofing and TG07610 ? Metal Roofing, v06.08

Summary of Changes:

 

Reason For Changes: 

 

  • The word Special has been deleted from all roofing TG's.
  • Warranty periods has been changed to two years.
  • Wind conditions warranty has been changed to cover basic wind speeds to 80 MPH. 
  • Fleece-backed TPO not recommended because of its high cost.

 

 

 For Markup Versions, see links below:

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