Issue at a Glance

November 2010

Vol 40, Issue 11 Making mod bit green

Polymer-modified bitumen roof systems are viable options in the green building movement.

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Featured Articles

  • Making mod bit green

    Polymer-modified bitumen roof systems are viable options in the green building movement.

    by Ruben G. Garcia
  • Paybacks of preventive maintenance

    Investing in preventive roof system maintenance is worth the cost.

    by Daniel J. La Fountain, RRC, RRO and Dennis McNeil, RRC, CCS, RRO
  • Labor on a library

    Wm. Molnar Roofing roofs Ferndale Public Library.

    by Ashley St. John
  • An energy boost

    Low-slope roof system replacement can improve a building's energy efficiency.

    by Jerry Phelan
  • A safer workplace

    Implementing drug and alcohol testing can help you achieve a safer workplace.

    by Jason C. Kim and Gray I. Mateo-Harris

Columns

News + Views

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Research + Tech

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Rules + Regs

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Editor's Note

Focus

PV systems have hit the cartoons.

Ambika Reid

Editor of Professional Roofing
NRCA vice president of communications

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Departments

Close-up

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Contributors

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