Resistance To Penetration Of Infectious Agents; Resistance Of The Suit Material; Resistance To The Permeation Of Chemicals According To En 943-2:2002 - Dräger CPS 7800 Instrucciones De Uso

9.2 Resistance to penetration of infectious
agents
Test
Resistance to contaminated
liquids under hydrostatic
pressure (with the
bacteriophage Phi-X174)
Resistance to infectious
agents in the event of
physical contact with
substances containing
contaminated liquids
Resistance to biologically
contaminated dusts
Resistance to biologically
contaminated aerosols
1 according to EN 14 126:2003+AC:2005
9.4

Resistance to the permeation of chemicals according to EN 943-2:2002

For European approval, the tests against the concentrated
chemicals listed below took place by means of complete
wetting/coverage of the test samples.
The classification for testing the resistance to the permeation
of chemicals is given in accordance with EN 943-1:2015 as
follows:
Class 1: >10 minutes
Class 2: >30 minutes
Class 3: >60 minutes
Class 4: >120 minutes
Class 5: >240 minutes
Class 6: >480 minutes
Based on the tests in accordance with section 5.2 of
EN 943-2:2002, certain suit configurations are not suitable for
continuous exposure to chemicals where only permeation
class <2 is reached.
The components of the chemical protective suit have been
tested for the chemicals listed below under laboratory
conditions. The chemical protective suit period of use can
depend on several factors, including the concentration and
state of matter of the contaminant and the ambient conditions.
Additional information is available from Dräger or at http://
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the database.
Dräger CPS 7800
Result Category
hydrostatic 6
pressure:
20 kPa
Breakthrough- 6
time: >75 min.
Penetration: 3
<1 log cfu
Penetration: 3
log r endless
9.3

Resistance of the suit material

Test
1
Abrasion resistance
Flex-cracking resistance
Flex-cracking resistance at
-30 °C
Tear resistance
Penetration resistance
Resistance to flame
penetration
Seam strength
Tensile strength
1 according to EN 14 325:2004
Technical data
Result Category
>2000 cycles 6
>100000 cycles 6
>4000 cycles
6
>40 N 3
>50 N 3
Self-
3
extinguishing
>500 N 6
>1000 N 6
1
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