NF EN ISO 22674
NF EN ISO 22674

NF EN ISO 22674

September 2022
Standard Current

Dentistry - Metallic materials for fixed and removable restorations and appliances

This document specifies requirements and test methods for metallic materials that are suitable for the fabrication of dental restorations and appliances. Included are metallic materials recommended for use either with or without a ceramic veneer, or recommended for both uses. Furthermore, this document specifies requirements for packaging and marking of the products and for the instructions for use of these materials, including products delivered for sale to a third party.This document does not apply to alloys for dental amalgam (see ISO 24234), dental brazing materials (see ISO 9333), or metallic materials for orthodontic appliances (e.g. wires, brackets, bands and screws).This document is not applicable to magnetic attachment, which are specified in ISO 13017.

Main informations

Collections

National standards and national normative documents

Publication date

September 2022

Number of pages

62 p.

Reference

NF EN ISO 22674

ICS Codes

11.060.10   Dental materials

Classification index

S91-255

Print number

1

International kinship

ISO 22674:2022

European kinship

EN ISO 22674:2022
Sumary
Dentistry - Metallic materials for fixed and removable restorations and appliances

This document specifies requirements and test methods for metallic materials that are suitable for the fabrication of dental restorations and appliances. Included are metallic materials recommended for use either with or without a ceramic veneer, or recommended for both uses. Furthermore, this document specifies requirements for packaging and marking of the products and for the instructions for use of these materials, including products delivered for sale to a third party.

This document does not apply to alloys for dental amalgam (see ISO 24234), dental brazing materials (see ISO 9333), or metallic materials for orthodontic appliances (e.g. wires, brackets, bands and screws).

This document is not applicable to magnetic attachment, which are specified in ISO 13017.

Replaced standards (1)
NF EN ISO 22674
NF EN ISO 22674
May 2016
Standard Cancelled
Dentistry — Metallic materials for fixed and removable restorations and appliances

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Symboles et classification
  • 5 Exigences
  • 6 Échantillonnage
  • 7 Préparation des éprouvettes
  • 8 Mesurage et méthodes d'essai
  • 9 Rapport d'essai
  • 10 Informations et instructions d'utilisation
  • Annexe A (informative) Essai de traction d'un matériau métallique de Type 0 non coulé, destiné à être utilisé avec une épaisseur comprise entre 0,1 mm et 0,5 mm
  • Annexe B (normative) Calcul de l'incertitude de mesure de l'élasticité
  • Annexe C (informative) Détermination du coefficient de Poisson
  • Bibliographie
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!


What is the Redline format?
New: UPSELL service
Need to identify, monitor and decipher standards?