I.S. EN ISO 7029:2000被替代
Acoustics - Statistical Distribution Of Hearing Thresholds As A Function Of Age
出版：National Standards Authority of Ireland
专家解读视频
Presents descriptive statistics of the hearing threshold for populations of various ages.
Supersedes I.S. EN 27029.
(09/2007)
ISO 7029:2000 - Identical
NS EN ISO 7029 Ed. 2 (2000) - Identical
UNI EN ISO 7029:2002 - Identical
SS EN ISO 7029 Ed. 1 (2000) - Identical
NEN EN ISO 7029:2000 - Identical
SS EN ISO 7029 Ed. 2 (2017) - Identical
EN ISO 7029:2017 - Identical
SN EN ISO 7029:2000 - Identical
BS EN ISO 7029:2000 - Identical
DIN EN ISO 7029 (2001-01) - Identical
ONORM EN ISO 7029:2000 - Identical
NF EN ISO 7029:2000 - Identical
NBN EN ISO 7029 Ed. 1 (2000) - Identical
UNE EN ISO 7029:2000 - Identical
