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EVS-EN ISO 3964-1:2026

Dentistry - Coupling dimensions for handpiece connectors - Part 1: Mechanical properties (ISO 3964-1:2026)

General information

Valid from 01.07.2026
Base Documents
ISO 3964-1:2026; EN ISO 3964-1:2026
Directives or regulations
None

Standard history

Status
Date
Type
Name
15.10.2019
Amendment
03.01.2017
Main
This document specifies coupling between handpieces and motors that are connected to dental units. For the purposes of this document, the couplings described in this document are not equipped with electronic terminal(s).
This document specifies the nominal dimensions, tolerances and extraction force of coupling systems for use between handpieces and motor which supply the handpiece with water, air and light and rotation energy.

Required fields are indicated with *

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