(C) AS/NZS 1270:2002
MT7H79A*,
HT*79A*
AS/NZS
1270:2002
C:1 Test Frequency (Hz)
125
250
500
1000 2000 4000 8000 SLC
80
Class Clamping
Force (N)
C:2 Mean attenuation (dB)
16.9
23.7
33.7
38.0
33.9
33.4
35.8
31
5
C:3 Standard deviation (dB)
3.9
3.4
4.2
4.2
3.7
3.0
3.8
9.3
C:4 Mean minus SD
13.0
20.3
29.5
33.8
30.2
30.4
32.0
MT7H79B*,
HT*79B*
AS/NZS
1270:2002
C:1 Test Frequency (Hz)
125
250
500
1000 2000 4000 8000 SLC
80
Class Clamping
Force (N)
C:2 Mean attenuation (dB)
10.7
17.1
27.5
32.6
33.4
33.2
35.3
26
5
C:3 Standard deviation (dB)
3.8
4.6
4.6
3.8
4.2
3.3
3.0
10.2
C:4 Mean minus SD
6.9
12.5
22.9
28.8
29.2
29.9
32.3
MT7H79P3E*,
HT*79P3*
AS/NZS
1270:2002
C:1 Test Frequency (Hz)
125
250
500
1000 2000 4000 8000 SLC
80
Class Clamping
Force (N)
C:2 Mean attenuation (dB)
15.4
21.2
31.3
37.6
31.8
32.7
35.3
29
5
C:3 Standard deviation (dB)
3.1
4.7
3.9
3.6
2.8
3.1
3.6
9.5
C:4 Mean minus SD
12.3
16.5
27.4
34.0
29.0
29.6
31.7
MT7H79F*,
HT*79F
AS/NZS
1270:2002
C:1 Test Frequency (Hz)
125
250
500
1000 2000 4000 8000 SLC
80
Class Clamping
Force (N)
C:2 Mean attenuation (dB)
19.7
22.5
32.0
37.8
34.6
31.7
31.9
30.8
5
C:3 Standard deviation (dB)
4.3
2.9
3.6
2.5
2.7
1.9
4.0
11.1
C:4 Mean minus SD
15.4
19.6
28.4
35.3
31.9
29.8
27.9
(D) COMPATIBLE INDUSTRIAL SAFETY HELMETS
D:1 Helmet Manufacturer
D:2 Helmet model
D:3 Attachment
D:4 Head Size
3M
Airstream AH1, AH4
P3AE
L
3M
Airstream AH7
P3AE
L
3M
Airstream HT-701, HT- 702, HT-705
P3AE
L
3M
Airstream HT-707
P3AE
L
3M
Versaflo M-106, M-107
P3AE
M L
3M
Versaflo M-306, M-307
P3AE
M L
3M (PELTOR)
G2000
P3K, P3E
S M L
3M (PELTOR)
G22 (BASIC SET)
P3E
S M L
3M (PELTOR)
G3000
P3E
S M L
Auboueix
Brennus
P3F
S M L
Auboueix
Fondelec
P3F
S M L
Auboueix
Iris
P3E
M L
Auboueix
Iris 2
P3E
M L
Sofop Taliaplast
Oceanic
P3E
M L
Sofop Taliaplast
Opus
P3E
M L
Summary of Contents for PELTOR HT 79 Series
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