BS EN 60645-1:2015被替代
Electroacoustics - Audiometric Equipment - Part 1: Equipment For Pure-Tone Audiometry
出版：British Standards Institution
專家解讀視頻
Defines general requirements for audiometers and particular requirements for pure-tone audiometers designed for use in determining hearing threshold levels, relative to standard reference threshold levels established by means of psychoacoustic test methods.
Supersedes BS 5966(1980). Supersedes 97/230233 DC. (12/2001) Supersedes BS EN 60645-4, 14/30313972 DC & 08/30176438 DC. (02/2015)
I.S. EN 60645-1:2017 - Identical
IEC 60645-1 : 4.0 - Identical
DIN EN 60645-1 : 2015 - Identical
SS EN 60645-1 Ed. 3 (2015) - Identical
NF EN 60645-1:2015 - Identical
EN 60645-1:2017 - Identical
UNE EN 60645-1:2015 - Identical
NBN EN 60645-1:2015 - Identical
SN EN 60645-1:1994 - Identical
DIN EN 60645-1 (2002-09) - Identical
NBN EN 60645-1:2002 - Identical
I.S. EN 60645-1:2002 - Identical
NF EN 60645-1:2002 - Identical
EN 60645-1:2015 - Identical
UNE EN 60645-1:2002 - Identical
SS EN 60645-1 Ed. 2 (2001) - Identical
