NBN EN ISO 3630-1 : 2008

Committees responsible
National foreword
Specification
1. Scope
2. Normative references
3. Nominal sizes, designation (code number) and
     corresponding diameters
4. Requirements
5. Sampling
6. Testing
7. Designation, marking and identification
8. Packaging
9. Marking
Annex
A. (informative) Bibliography
Tables
1. Nominal sizes, designation (code number) and
     corresponding diameters
2. Typical flute form, detail Y
3. Dimensions and designation
4. Length l4
5. Dimensions and designation
6. Dimensions and designation
7. Dimensions and designation
8. Length l2
9. Dimensions and designation
10. Resistance to fracture in torque and angular
     deflection
11. Resistance to bending
12. Colour designation
13. Colour abbreviations
14. Designation by rings or numbers
Figures
1. Files, type H; files, type K; reamers, type K
2. Barbed broaches
3. Rasps
4. Paste carriers
5. Explorers and cotton broaches
6. Apparatus for torque test
7. Test chuck detail
8. Apparatus for bending test
9. Identification symbols

Defines general requirements and test methods for root-canal instruments used for endodontic purposes, e.g. enlargers, shaping and cleaning instruments, condensers, and accessory instruments.