For your convenience, here are links to other useful sources.
• Environmental Protection Agency (EPA)
• Department of Transportation (DOT)
• Occupational Safety & Health Administration (OSHA)
• ECOLOGO
• Underwriters Laboratories (UL Classified)
• Maple Flooring Manufacturers Association, Inc. (MFMA)
• Carpet & Rug Institute (CRI)
• Tandus