DENTAL ROTARY INSTRUMENTS. SHANKS. PART 1: SHANKS MADE OF METALS. (ISO 1797-1:1992).
牙科旋转器械 柄 第1部分:金属制柄 （ISO 1797-1:1992）
1995-12-26
BS 09/30193829 DC
BS EN ISO 1797-1. Dental rotary instruments. Shanks. Part 1. Shanks made of metals
BS EN ISO 1797-1 牙科旋转器械 柄 第一部分 金属柄
2009-09-02
UNE-EN ISO 1797-1/A1-1999
DENTAL ROTARY INSTRUMENTS. SHANKS. PART 1: SHANKS MADE OF METALS (ISO 1797-1:1992/AMENDMENT 1:1997)
牙科旋转器械 柄 第1部分:金属柄（ISO 1797-1-1992/修改件1-1997）
1999-10-30
UNE-EN ISO 1797-2-1995
DENTAL ROTARY INSTRUMENTS. SHANKS. PART 2: SHANKS MADE OF PLASTICS. (ISO 1797-2:1992).
牙科旋转器械 柄 第2部分:塑料柄 （ISO 1797-2:1992）
1995-12-26
BS 11/30216118 DC
BS EN ISO 1797-3. Dentistry. Shanks for rotary instruments. Part 3. Shanks made of ceramics
BS EN ISO 1797-3 牙科 旋转仪器的柄 第三部分 陶瓷柄
2011-10-28
DIN EN ISO 1797-1-DRAFT
Draft Document - Dentistry - Shanks for rotary instruments - Part 1: Shanks made of metals (ISO/DIS 1797-1:2009); German version prEN ISO 1797-1:2009
文件草稿牙科旋转器械柄第1部分:金属柄；德文版prEN ISO 1797-1:2009
2009-08-01
DIN EN ISO 1797-3-DRAFT
Draft Document - Dentistry - Shanks for rotary instruments - Part 3: Shanks made of ceramics (ISO/DIS 1797-3:2011); German version prEN ISO 1797-3:2011
文件草稿牙科旋转器械柄第3部分:陶瓷柄；德文版prEN ISO 1797-3:2011