DS DS/EN ISO 7785-1
DS DSEN SO 7785-1 1999-SEP-13 Dental handpeces - Part 1 Hgh-speed ar turbne handpeces
DS DSEN SO 7785-1 1999-SEP-13 Dental handpeces - Part 1 Hgh-speed ar turbne handpeces
This Standard specifies requirements and test methods for the application of high-speed air turbine dental handpieces to patients. It also contains specifications on manufacturer's instructions, packaging and marking.