Inicio

Normas internacionales

Normas-internacionales - equipos y sistemas de ventilaciónEnvironmental Protection Agency (EPA)

  • American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE)
  • Occupational Safety and Health Administration (OSHA)
  • ANSI/ASME
  • American Petroleum Institute (API)
  • National Fire Protection Association (NFPA)
  • American Society for Testing and Materials (ASTM)