ISO/CD 20724

Road vehicles -- Inlet air filters for internal combustion engines, compressor inlet and passenger compartments -- Test for sub-micron filtration

General information

  • Status :  Under development
  • Edition : 1
  • :
    ISO/TC 22/SC 34
    Propulsion, powertrain and powertrain fluids
  • 43.040.60
    Bodies and body components
    43.060.20
    Pressure charging and air/exhaust gas ducting systems

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information

 Subscribe