The ASTM International committee on performance of buildings is sponsoring the Symposium on Whole Building Air Leakage: Testing and Building Performance Impacts on April 8.
This code implies that all roof materials that pass the testing provided in the ASTM E 108 fire testing under the moderate category are identified as Class B roof assemblies
The video tells the organization’s story through the eyes of a technical expert as she goes to work, develops standards, uses helpful tools and builds partnerships.
Dr. Michael J Noone, retired vice president of CertainTeed Corporation, in Malvern, Pennsylvania, USA, has received the prestigious William C. Cullen Award.