DS DS/EN ISO 7785-2
DS DSEN SO 7785-2 1998-FEB-11 Dental handpeces - Part 2 Straght and geared angle handpeces
DS DSEN SO 7785-2 1998-FEB-11 Dental handpeces - Part 2 Straght and geared angle handpeces
This part of the standard specifies requirements and test methods for straight and geared angle handpieces for application to patients. It also contains specifications on manufacturer's instructions, marking and packaging. These handpieces are operated by electrical or air-driven motors.