I.S. EN ISO 3630-1:1995被替代
Dental Root-canal Instruments Part 1: Files, Reamers, Barbed Broaches, Rasps, Paste Carriers, Explorers And Cotton Broaches
出版：National Standards Authority of Ireland
专家解读视频
Covers requirements and test methods for files, reamers, barbed broaches, rasps, paste carriers, explorers and cotton broaches. Also covers general specifications, test methods, information on the designation code and identification symbols for root-canal instruments independent of specific types.
NS EN ISO 3630-1 Ed. 1 (1994) - Identical
NF EN ISO 3630-1:1995 - Identical
NEN EN ISO 3630-1:1994 - Identical
SN EN ISO 3630-1:1995 - Identical
NBN EN ISO 3630-1:1995 - Identical
BS EN ISO 3630-1:1995 - Identical
DIN EN ISO 3630-1 (1994-12) - Identical
ONORM EN ISO 3630-1:1995 - Identical
ISO 3630-1:1992 - Identical
UNI EN ISO 3630-1:1999 - Identical
SS EN ISO 3630-1 Ed. 1 (1995) - Identical
UNE EN ISO 3630-1:1995 - Identical
