Standard

NS-EN 23964:1989

Withdrawn

Corrigenda and amendments are bought separately.

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Abstract

Specifies the nominal dimensions and tolerances of the swivel-type coupling used between the dental handpieces and their driving mechanisms. It is not applicable to the older "slip-joint" coupling and restricted to mechanically coupled handpieces of the slow or medium speed types.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1989-05
  • Version: 1
  • Document type: NAT
  • ICS 11.060.20
  • National Committee SN/K 109

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