3S Full Face Mask – Negative Pressure
6
Description
GB
2.1
Mask Versions
2.2
Marking/Certification
Marking
The mask is marked on the outer face blank as shown in Fig. 2:
Fig. 2
Marking of mask body
MSA 3S
•
Standard version with polycarbonate lens
MSA 3S small
•
as standard version, small size
MSA 3S-V
•
as standard version, with polycarbonate lens with silicate coating
MSA 3S-Vg
•
as standard version, with Triplex [laminated] glass
MSA 3S-EZ
•
as standard version, special Nomex harness
MSA 3S-Transponder
•
as standard version, with transponder
MSA 3S-Si
•
as standard version, face blank, inner mask and harness made
from silicone
MSA 3S-V-Si
•
as standard version, with polycarbonate lens with silicate coating,
face blank, inner mask and harness made from silicone
1
Mask Version
2
Part Number
3
Marking [date code, serial number]
4
CE-marking with notified body number
[DEKRA EXAM, Zertifizierungsstelle Dinnendahlstr. 9, 44809 Bochum]
5
X
: ATEX classification A, B or C according to the Lens typ.
6
EN standard, class
1
2
3
4
5
6
