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Fire Label Rating Chart
TYPE |
MAX OPENING |
RATING |
| Single Door X61S-F |
4'0" x 8'0"
|
3 hours (A) |
| Vertical Rod X61V-F |
8'0" x 8'0" |
3 hours (A) |
Vertical Rod - Less Bottom Rod
X61V-F LBR |
8'0" x 8'0" |
3 hours (A) |
The ERVOS X61 exit device is in full compliance with NFPA 80
and 101.
| UL
Fire Test April 23-24, 2003 |
A double egress door
with top rod only undergoing the three-hour fire test at 1900°.
Note the flame visible in the vertical space between the doors. |
Left, a single door after the UL Fire
Test clearly showing skin buckled as the result of 1900°
temperature. On the right is the double egress door which
also shows the bowed and buckled skin caused by the intense
heat. |
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