Contributor: Mark S. Graham | Professional Roofing

Contributor: Mark S. Graham

Mark S. Graham

NRCA’s vice president of technical services

Featured Article

Featured

A field uplift testing update

Column
May 2026

A new edition of ASTM E907 has been published

More from the Author

Revisiting field uplift testing
- Dec. 2022
Be on the lookout
- Nov. 2022
Asphalt shingle guidance
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Roof coatings and code compliance
- Sept. 2022
Tapered insulation R-value
- July 2022
Updating the code
- June 2022

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