www.rcfc.net
The Refractory Ceramic Fibers Coalition (RCFC) is an association of the leading U.S. producers of refractory ceramic fibers (RCFs). As part of its Product Stewardship Program, the RCF Coalition develops and promotes proper work practices and standards for the industry, conducts health research and disseminates information on the proper handling and use of RCFs.

www.ashrae.org
The American Society of Heating, Refrigeration and Air-Conditioned Engineers (ASHRAE) is an international organization of more than 50,000 persons with chapters throughout the world. The Society is organized for the sole purpose of advancing the arts and sciences of heating, ventilation, air conditioning and refrigeration for the public's benefit through research, standards writing, continuing education, and publications.