ISO 10521-2:2006 Preview

Road vehicles -- Road load -- Part 2: Reproduction on chassis dynamometer

ISO 10521-2:2006 specifies methods of setting the target road load on chassis dynamometers for the purpose of a subsequent test, for example the fuel consumption test or the exhaust-emission measurement test.

The road-load setting method on chassis dynamometers depends on the road-load measurement method, such as the coastdown method, the torquemeter method or the wind-tunnel and chassis-dynamometer method. ISO 10521-2:2006 gives detailed instructions on the methods of the chassis-dynamometer setting procedure for road-load value, obtained by the various measurement methods specified in ISO 10521-1:2006.

ISO 10521-2:2006 is applicable to chassis dynamometers that can set road load at a minimum of three speed points, and to motor vehicles as defined in ISO 3833:1977 up to a gross vehicle mass of 3 500 kg.


General information

  • Status :  Published
    Publication date : 2006-10
  • Edition : 1
    Number of pages : 12
  • :
    ISO/TC 22/SC 34
    Propulsion, powertrain and powertrain fluids
  • 43.020
    Road vehicles in general

Buy this standard

Format Language
PDF
Paper
  • CHF58

Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda

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