NF EN ISO 4210-4
NF EN ISO 4210-4

NF EN ISO 4210-4

January 2023
Standard Current

Cycles - Safety requirements for bicycles - Part 4 : braking test methods

This document specifies the braking test methods for ISO 4210‑2.

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Main informations

Collections

National standards and national normative documents

Publication date

January 2023

Number of pages

43 p.

Reference

NF EN ISO 4210-4

ICS Codes

43.150   Cycles

Classification index

R30-101-4

Print number

2 - novembre 2024

International kinship

ISO 4210-4:2023

European kinship

EN ISO 4210-4:2023
Sumary
Cycles - Safety requirements for bicycles - Part 4 : braking test methods

This document specifies the braking test methods for ISO 4210‑2.

Replaced standards (1)
NF EN ISO 4210-4
NF EN ISO 4210-4
May 2017
Standard Cancelled
Cycles - Safety requirements for bicycles - Part 4 : braking test methods

ISO 4210-4:2014 specifies the braking test methods for ISO 4210‑2.

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Méthodes d'essai
  • A Explication de la méthode des moindres carrés pour obtenir la droite de régression et les limites plus ou moins 20 pour cent pour la linéarité des performances de freinage
  • B Méthode de mesure de la distance de freinage avec différentes forces de levier
  • C Calcul de l'énergie totale de freinage pour l'essai de résistance à la chaleur des freins
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