Dentistry. Number coding system for rotary instruments - Specific characteristics of root-canal instruments Ingestion-build-134498 What is BS EN IEC

What is BS EN IEC 61020-1- Electromechanical switches about

and for other purposes such as regulating (or measuring) fluid flow

testing and verification

Manufacturers of scissors

Dentistry. Number coding system for rotary instruments - Specific characteristics of root-canal instruments Ingestion-build-134498 What is BS EN IEC1 Scope This part of ISO 6360 specifies the code numbers for specific characteristics of root canal instruments. This three digit number appears in the locations 10 to 12 of the 15 digit overall number and forms the fourth group of three digits in the 15 digit overall number, the principles of which are explained in ISO 6360 1 and ISO 6360 2.