Reference number
ISO 2157:1984
ISO 2157:1984
Dental rotary instruments — Nominal sizes and designation
Edition 2
1984-08
Withdrawn
ISO 2157:1984
6948
Withdrawn (Edition 2, 1984)

General information

  •  : Withdrawn
     : 1984-08
    : Withdrawal of International Standard [95.99]
  •  : 2
     : 2
  • ISO/TC 106/SC 4
    11.060.20 
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