• Fire Suppression Systems Association (FSSA)
• National Association of Fire Equipment Distributors (NAFED)
  
• Society of Fire Protection Engineers (SFPE)
• National Fire Protection Association  (NFPA)
  
• National Institute for Certification in Engineering Technologies (NICET)
• Halon Alternative Research Corporation (HARC)

Manufacturers:

•        Ansul
•        Kidde Fire Systems, Inc
•        VESDA (Vision Systems)
•        Fike Corporation
•        Notifier
•        FireTrace
•        3M Corporation
•        Great Lakes Chemical Corporation
•        Dupont
•        Protectowire

      
Fire Protection/Safety Resources of U.S.Government:

• DOT (Department of Transportation)
  • DOT home
  • DOT Exemptions List
  • HAZMAT
• FEMA (Federal Emergency Management Agency): U.S. Fire Administration
• FedWorld: National Technical Information Service
• Navy CFC & Halon Info
• NIST (National Institute of Standards and Technology)
• OSHA (Occupational Safety and Health Administration)
• OSHA's Recordkeeping page