ISO 14457:2012

ISO 14457:2012 is applicable to handpieces and motors used in dentistry for patient contact, regardless of their construction. It specifies requirements, test methods, manufacturer's information, marking and packaging. ISO 14457:2012 is applicable to: straight and geared angle handpieces, including handpiece attachments; high-speed air turbine handpieces; air motors; electrical motors; prophy handpieces.