Retrotec Design and Evaluation for Peak Pressure and Agent Retention Time User Manual
Page 4
SP710
Page 4 of 4
rev-2010-07-14
RSH PRV's have a 2 hour fire rating as certified by EN1363, and are the only pressure relief
vents to have gone through live tests, witnessed and verified by the BRE (Building Research
Establishment) Fire and Security.
The following link is to our website and videos which demonstrate these pressure relief vents in
action, through both live discharge and performance test using a Retrotec enclosure integrity
system.
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