Download - Hearing Loss Safety Training
Transcript
Source:coolmath.com & The National Safety Council
Thre
shol
d of
hea
ring
whi
sper
ing
Con
vers
atio
n
Car
inte
rior
S
ewin
g m
achi
ne
Bus
y Tr
affic
Scre
amin
g Chi
ld
D
iese
l Tru
ck
Ja
ck h
amm
er
Air d
rill
Law
n m
ower
Hel
icop
ter
Sno
wm
obile
In
boar
d m
otor
boat
S
and
blas
ter
Fen
der
amp
@ 1
0”
Aut
o ho
rn
P
rope
ller
airc
raft
Tru
mpe
t pe
ak @
5”
G
un S
hot
J
et e
ngin
e
Roc
ket
laun
ch
Everyday noise and recommended maximum exposure levels.A 5 dB reduction is about 30% quieter and is a 50% decrease in the risk!
deciB
el