International Standard
ISO 23671:2021
Passenger car tyres — Method for measuring relative wet grip performance — Loaded new tyres
Reference number
ISO 23671:2021
Edición 3
2021-06
International Standard
Vista previa
ISO 23671:2021
73916
No disponible en español
Publicado (Edición 3, 2021)

ISO 23671:2021

ISO 23671:2021
73916
Idioma
Formato
CHF 129
Convertir Franco suizo (CHF) a tu moneda

Resumen

This document specifies the method for measuring relative wet grip braking performance index to a reference under loaded conditions for new tyres for use on passenger cars on a wet-paved surface.

The methods developed are meant to reduce variability. The use of a reference tyre is necessary to limit the variability of the testing procedures.

This document applies to all passenger car tyres except for:

—    special-use tyres marked with "ET";

—    T-type temporary spare tyres;

—    tyres fitted with additional devices to improve traction properties (e.g. studded tyres).

Informaciones generales

  •  : Publicado
     : 2021-06
    : Norma Internacional publicada [60.60]
  •  : 3
     : 22
  • ISO/TC 31
    83.160.10 
  • RSS actualizaciones

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)