NF EN ISO 2307

NF EN ISO 2307

October 2010
Standard Cancelled

Fibre ropes - Determination of certain physical and mechanical properties

ISO 2307:2010 specifies, for ropes of different kinds, a method of determining each of the following characteristics: linear density; lay length; braid pitch; elongation; breaking force. The linear density, lay length and braided pitch are measured with the rope under a specified tension called the reference tension. The elongation corresponds to the measured increase in length of the rope when the tension to which it is subjected is increased from an initial value (reference tension) to a value equal to 50 % of the minimum specified breaking strength of the rope. The breaking force is the maximum force registered (or reached) during a breaking test on the test piece, carried out on a tensile testing machine with constant rate of traverse of the moving element. The breaking force values given in the tables of rope specifications are only valid when this type of testing machine is used. ISO 2307:2010 also provides a method for measuring water repellency, lubrication and finish content, and heat setting treatment, when requested by the customer.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

October 2010

Number of pages

25 p.

Reference

NF EN ISO 2307

ICS Codes

59.080.50   Ropes

Classification index

G36-051

Print number

1 - 27/10/2010

International kinship

ISO 2307:2010

European kinship

EN ISO 2307:2010
Sumary
Fibre ropes - Determination of certain physical and mechanical properties

ISO 2307:2010 specifies, for ropes of different kinds, a method of determining each of the following characteristics:

  • linear density;
  • lay length;
  • braid pitch;
  • elongation;
  • breaking force.

The linear density, lay length and braided pitch are measured with the rope under a specified tension called the reference tension.

The elongation corresponds to the measured increase in length of the rope when the tension to which it is subjected is increased from an initial value (reference tension) to a value equal to 50 % of the minimum specified breaking strength of the rope.

The breaking force is the maximum force registered (or reached) during a breaking test on the test piece, carried out on a tensile testing machine with constant rate of traverse of the moving element. The breaking force values given in the tables of rope specifications are only valid when this type of testing machine is used.

ISO 2307:2010 also provides a method for measuring water repellency, lubrication and finish content, and heat setting treatment, when requested by the customer.

Replaced standards (1)
NF EN ISO 2307
June 2005
Standard Cancelled
Fibre ropes - Determination of certain physical and mechanical properties

Le présent document spécifie, pour les cordages de différents types, une méthode détermination de chacune des caractéristiques suivantes : la masse linéique, la longueur du pas, la mesure du pas de tressage, l'allongement et la force de rupture.

Standard replaced by (1)
NF EN ISO 2307
September 2019
Standard Current
Fibre ropes - Determination of certain physical and mechanical properties

<p>This document specifies, for ropes of different kinds, a method of determining each of the following characteristics:</p> <p>— linear density;</p> <p>— diameter;</p> <p>— lay length;</p> <p>— braid pitch;</p> <p>— elongation;</p> <p>— breaking force.</p> <p>This document also provides a method for measuring water repellence, lubrication and finish content, when requested by the customer.</p>

Table of contents
View the extract
  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    2
  • 4 Principe
    2
  • 5 Appareillage
    2
  • 6 Échantillonnage
    3
  • 7 Éprouvettes pour l'essai de traction et pour la détermination des coordonnées force allongement
    3
  • 8 Conditionnement
    4
  • 9 Mode opératoire
    4
  • 10 Expression des résultats
    8
  • 11 Rapport d'essai
    9
  • 12 Détermination de la résistance à l'absorption d'eau
    9
  • 13 Détermination de la teneur en lubrifiant et en apprêt
    11
  • 14 Détermination de l'application d'une thermo-fixation sur les cordages en polyamide et en polyester
    12
  • Annexe A (normative) Force de traction de référence à appliquer aux cordages lors du mesurage de la masse linéique et du pas de tressage ou du pas de commettage
    13
  • Annexe B (informative) Mode opératoire spécial pour la détermination de forces de rupture élevées
    14
  • Annexe C (normative) Détermination des coordonnées force-allongement sur une éprouvette particulière"16
  • Bibliographie17
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ