DIN EN ISO 6360-1 Berichtigung 1:2011-06
Dentistry - Number coding system for rotary instruments - Part 1: General characteristics (ISO 6360-1:2004); German version EN ISO 6360-1:2004, Corrigendum to DIN EN ISO 6360-1:2004-07; German version EN ISO 6360-1:2004/AC:2007