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 Regular
maintenance workers and emergency
rescue teams in underground, mass
transportation tunnels must be able
to navigate through naturally dark
environments.
Fires resorting heavy smoke is a
common event in many subway tunnels,
creating a high-level public safety
threat. Evacuating scores of people
from a stalled train in a tunnel to
a platform or along the subways
labyrinth in a large metropolitan
station is a complicated task.
With Light-Roll™
units conveniently located on board
trains or in stations, workers can
perform maintenance operations
effectively and rescue teams can
ensure passengers are lead safely to
exit platforms during emergency
crises. |
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