NF EN ISO 13015
Woven fabrics - Distortion - Determination of skew and bow
ISO 13015:2013 specifies a method for the determination of the distortion of a woven fabric in which the weft yarns are, in principle, perpendicular to the warp yarns.
ISO 13015:2013 specifies a method for the determination of the distortion of a woven fabric in which the weft yarns are, in principle, perpendicular to the warp yarns.
La présente norme décrit une méthode permettant l'évaluation de l'écart angulaire qui représente un défaut formé par la non-perpendicularité d'un fil de trame et d'un fil de chaîne.
- Avant-proposiv
- Introductionv
-
1 Domaine d'application1
-
2 Références normatives1
-
3 Termes et définitions1
-
4 Principe1
-
5 Appareillage2
-
6 Atmosphère de conditionnement et d'essai2
-
7 Éprouvettes2
-
8 Mode opératoire2
-
8.1 Généralités2
-
8.2 Préparation par marquage2
-
8.3 Préparation par effilochage2
-
8.4 Détermination des écarts angulaires total et local3
-
9 Calcul et expression des résultats6
-
9.1 Calcul de l'écart angulaire total6
-
9.2 Calcul de l'écart angulaire local avec deux triangles6
-
9.3 Calcul de l'écart angulaire local avec trois triangles7
-
10 Rapport d'essai7
- Annexe A (normative) Détermination du cintrage de la trame et de la chaîne8
- Bibliographie10
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 a single click, add a new language, the Requirements or Redline+ service and add one or more additional users.
- Whether you are in the process of acquiring a standard or it is already available in your personal space, the UPSELL service is available at every stage to help you understand it and implement it within your organization.
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