3
MAN 9036663 EN V2
P. Lindberg A/S
Sdr. Ringvej 1
www.p-lindberg.dk
Tlf: 70212626
DK-6600 Vejen
e-mail: [email protected]
Attenuation values of the ear muff
Fréquence (Hz)
Frequency
63
125
250
500
1000
2000
4000
8000
Moyenne(dB)
Average
11.0
8.8
14.0
25.7
27.1
35.0
33.2
33.8
Ecart type(dB)
Standard deviation
3.9
3.4
3.7
5.6
2.9
4.0
5.1
5.0
Minimum requis(dB)
Minimum required
0
5
8
10
12
12
12
12
APV(dB)
APV
7.1
5.4
10.3
20.1
24.1
31.1
28.1
28.8
H(dB)
28.9
M(dB)
20.5
L(dB)
12.2
SNR(dB)
23.3
Description of the equipment
