MSA
Description
SSR 90 [K60]
8
GB
2.3
Marking
The devices are classified according to EN 13794 and marked with the type
[code letter] and nominal duration [minutes]. The type, nominal duration and refer-
enced standard are marked on the device.
The device is marked as follows:
2.4
Demonstration and Training Device
The demonstration and training device can be used for demonstration and practise
of wearing and breathing without using a chemical canister. The inhalation air is tak-
en from the ambient air and the exhalation air is expelled outside.
The demonstration and training device is comparable in size, weight, external con-
struction, handling and breathing resistance to the emergency use devices.
To distinguish it from the emergency use devices, the demonstration and training
device has marked blue.
Marking
Device
front side
bottom side
MSA AUER
SSR 90 [K60]
MSA
SSR 90
EN 13794
Serial No.
Date of manufacture
Weight
For the demonstration and training device the breathing air is taken from
the ambient atmosphere, i.e. training must be made in environments
free from contamination.
