Reference details
- Reference
- EN 23823-1:1991
- Official title
- Dental rotary instruments - Part 1: Steel and carbide burs (ISO 3823-1:1986)
- Organisation
- CEN
- Publisher status in source
- WithdrawnThis is the status recorded in the source, not a statement that this is the latest edition.
- Source access
- 19 October 2026
Research and application
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Product research routes
- Medical devices
Intended medical purpose, device classification and the evidence associated with design, performance and lifecycle controls.
- Measurement, test and laboratory equipment
Measurement function, accuracy claims, electrical safety and the conditions under which results are comparable.
- Metals, welding and surface treatment
Material grade, joining process and surface condition as linked elements of technical performance.
Questions for the evidence file
- Intended purpose
- Classification rationale
- Risk management
- Verification and performance evidence
- Clinical evidence scope
- Measurement model
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Legal citation
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