HOLDOPEN DEVICE, STAIR 3+ FLRS
MAINTAIN EXIT SIGN ILLUMINATED
OBSTRUCTIONS IN EXIT WAY
OBSTRUCTIONS IN EXIT WAY
MAINTAIN EXIT SIGN ILLUMINATED
HOLDOPEN DEVICE, STAIR 3+ FLRS
ILLUMINATE PUBLIC STAIR/HALL
ILLUMINATE PUBLIC STAIR/HALL
MAINTAIN EXIT SIGN ILLUMINATED
MAINTAIN EXIT SIGN ILLUMINATED