Four regional OSHA offices and the president of the Chicago Roofing Contractors Association became participants in a historic partnership geared towards a safer working environment.
The Midwest Roofing Contractors Association, Lawrence, Kan., gathered more than 1,700 roofing industry professionals and 150 exhibitors to its 53rd annual convention and trade show, held Sept. 19-20, 2002, at Navy Pier in Chicago.
Johns Manville converted its Jacksonville, Fla., manufacturing facility to produce polyiso foam roof insulations with pentane, a non-ozone-depleting blowing agent.