They identify emergency exit routes and evacuation paths so that building occupants can find their way out quickly and safely during a fire or other emergency. In a situation where visibility may be reduced by smoke and people are panicking, a clearly posted fire escape sign can be the most important thing on the wall.

At stairwell doors and fire exits, along egress corridors at regular intervals, above exit doors, at decision points in corridors where a person could go the wrong direction, and in any large open space like a warehouse or assembly area where exits may not be immediately visible from all points.

Yes. OSHA 29 CFR 1910.37 covers the design and construction of exit routes and requires that exits be clearly marked with exit signs. NFPA 101, the Life Safety Code, has detailed requirements for exit sign placement, illumination, and visibility. Local building codes and fire codes also apply and may add to these federal requirements.

NFPA 101 and many building codes require exit signs to be illuminated or self-luminous in occupied buildings. Standard vinyl signs serve as supplementary directional signs along egress paths but may not satisfy the illuminated exit sign requirement on their own for the primary exit signs at doors.

NFPA 101 requires that exit access be marked so that the direction of travel to reach an exit is apparent at all times. In practice, this means posting directional signs wherever the path to an exit is not obvious, typically at every corridor intersection and at any point where a person could take a wrong turn.

Exit signs specifically mark the exit door itself. Fire escape signs and egress directional signs guide people toward those exits from elsewhere in the building. Both are part of a complete emergency egress system.

Yes, all StickerJet signs are made in the USA.