| Part B: Supplementary Information Sheet (SIS) |
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FR Recognition List Number
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066
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Date of Entry 05/25/2026
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FR Recognition Number
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4-383
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| Standard | |
ISO 13078-3 First edition 2023-05 Dentistry - Dental furnace - Part 3: Test method for the evaluation of high temperature sintering furnace measurement with a separate thermocouple |
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Identical AdoptionANSI ADA Standard No. 209-2024 Dentistry - Test Method for the Evaluation of High Temperature Sintering Furnace Measurement with a Separate Thermocouple |
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Scope/AbstractThis document specifies a test method for the calibration of resistance-heated high temperature sintering furnaces that are suitable for the sintering of dental restorations in the temperature range up to 1 700 °C.
NOTE A test method for the calibration of dental furnaces that are suitable for the heat treatment of silica-based dental ceramic restorations in the temperature range between 600 °C and 1 050 °C is specified in ISO 13078:2013. ISO 13078:2013 does not include the calibration of sintering furnace used for sintering of oxide ceramics or sintered metal, in whose firing chamber restorations are sintered at temperatures of 1 000 °C to 1 700 °C. |
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| Extent of Recognition
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Rationale for Recognition
| This standard is relevant to medical devices and is recognized on its scientific and technical merit and/or because it supports existing regulatory policies. |
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Public Law, CFR Citation(s) and Procode(s)*
| Regulation Number |
Device Name |
Device Class |
Product Code |
| §872.3920 |
Teeth, Porcelain
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Class 2
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ELL
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| §872.6660 |
Powder, Porcelain
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Class 2
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EIH
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Relevant FDA Guidance and/or Supportive Publications*
| Appropriate Use of Voluntary Consensus Standards in Premarket Submissions for Medical Devices - Guidance for Industry and Food and Drug Administration Staff, issued September 2018. |
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| FDA Technical Contacts
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| Standards Development Organization
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| FDA Specialty Task Group (STG)
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| *These are provided as examples and others may be applicable. |