NEN EN ISO 7785-1:1999被替代
Dental Handpieces - Part 1: High-speed Air Turbine Handpieces
出版：Nederlands Normalisatie Instituut
专家解读视频
Defines requirements and test procedures for the application of high-speed air turbine dental handpieces (hereafter termed handpieces) to patients. It also contains specifications on manufacturer's instructions, packaging and marking. Not applicable to single-use dental handpieces.
Supersedes NEN ISO 7785-1. (09/2002)
ISO 7785-1:1997 - Identical
UNE EN ISO 7785-1:1999 - Identical
NS EN ISO 7785-1 Ed. 1 (1999) - Identical
SS EN ISO 7785-1 Ed. 1 (1999) - Identical
UNI EN ISO 7785-1:1999 - Identical
NF EN ISO 7785-1:1999 - Identical
NBN EN ISO 7785-1:1999 - Identical
ONORM EN ISO 7785-1:1999 - Identical
DIN EN ISO 7785-1 (1999-08) - Identical
BS EN ISO 7785-1:1999 - Identical
SN EN ISO 7785-1:1999 - Identical
I.S. EN ISO 7785-1:1999 - Identical
