CEN/TC 55
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 1393 | LVS EN ISO 2157:2000 | Dental rotary instruments - Nominal diameters and designation code number | Atcelts |
| 58924 | LVS EN ISO 2157:2016 | Dentistry - Nominal diameters and designation code numbers for rotary instruments (ISO 2157:2016) | Standarts spēkā |
| 25374 | LVS EN ISO 21606:2007 | Dentistry - Elastomeric auxiliaries for use in orthodontics | Atcelts |
| 73513 | LVS EN ISO 21606:2022 | Dentistry - Elastomeric auxiliaries for use in orthodontics (ISO 21606:2022) | Standarts spēkā |
| 24447 | LVS EN ISO 21671:2006 | Dentistry - Rotary polishers | Standarts spēkā |
| 31760 | LVS EN ISO 21671:2006 /A1:2011 | Dentistry - Rotary polishers - Amendment 1 (ISO 21671:2006/Amd 1:2011) | Standarts spēkā |
| 32707 | LVS EN ISO 21672-1:2012 | Dentistry - Periodontal probes - Part 1: General requirements (ISO 21672-1:2012) | Standarts spēkā |
| 32708 | LVS EN ISO 21672-2:2013 | Dentistry - Periodontal probes - Part 2: Designation (ISO 21672-2:2012) | Standarts spēkā |
| 64914 | LVS EN ISO 21850-1:2020 | Dentistry - Materials for dental instruments - Part 1: Stainless steel (ISO 21850-1:2020) | Standarts spēkā |
| 76142 | LVS EN ISO 21850-2:2025 | Dentistry - Materials for dental instruments - Part 2: Polymers (ISO 21850-2:2025) | Standarts spēkā |
Displaying 771-780 of 1110 results.