BS EN ISO 1797-2-1995 牙科旋转器械.柄.第2部分:塑料柄

标准号：BS EN ISO 1797-2-1995
中文标准名称：牙科旋转器械.柄.第2部分:塑料柄
英文标准名称：Dental rotary instruments - Shanks - Shanks made of plastics
标准类型：C33
发布日期：1995/8/15 12:00:00
实施日期：1995/8/15 12:00:00
中国标准分类号：C33
国际标准分类号：11.060.25
适用范围：This part of ISO 1797 specifies shanks of dental ro-tary instruments made of plastics materials and gives measurement methods for the verification of the dimensions. A quality requirement is added in order to ensure a high quality level. Subclauses 4.6 and 4.7 do not apply to disposable (single-use) instruments. Shanks made of plastics materials are designed for use at speeds less than 5 000 r/min.