IEVref:
801-28-21
ID:
Language:
en
Status:
Standard
Term:
hearing protector
Synonym1:
ear protector
[
Admitted
]
Synonym2:
ear defender
[
Admitted
]
Synonym3:
Symbol:
Definition:
device placed within the external ear canal, in the concha, over the ear, or over a substantial part of the head to protect the hearing organ from noise
Publication
date
:
1994-07
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
device placed within the external ear canal, in the concha, over the ear, or over a substantial part of the head to protect the hearing organ from noise