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Dentistry - Nominal diameters and designation code numbers for rotary instruments (ISO 2157:2016)
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STANDARD published on 1.9.2016
Designation standards: ÖNORM EN ISO 2157
Publication date standards: 1.9.2016
SKU: NS-776942
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM
In dieser Internationalen Norm werden die Nenndurchmesser der Arbeitsteile von rotierenden Dentalinstrumenten, zum Beispiel Bohrer, Laborbohrer, Schleifinstrumente, Diamantinstrumente, Mandrelle und die entsprechende Nenngrößenbezeichnung angegeben. Ausgenommen sind die Durchmesser von endodontischen Instrumenten und von Scalerspitzen.
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Latest update: 2026-06-18 (Number of items: 2 283 376)
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