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Are Ballasted Roof Systems Cool

Andre Desjarlais reported on the results of a three-year study to determine if ballasted foods perform as well as white membranes with regard to energy savings. The study, which was cosponsored by SPRI, was conducted on the Roof Thermal Research… Read More

A New Approach to Life Cycle Roof Analysis

“Interest in life cycle cost analysis (LCCA) appears to be increasing among building owners and designers. Some of this attention may be attributed to a related and growing interest in ‘green’ building technologies that rely in part on the durability… Read More