The Assembly Number 4 4624 sign is to be displayed at your designated assembly point 4. People should have been advised to head for this point, in case of a drill or an actual emergency. If the assembly point is in darkness, the sign will glow as it is photoluminescent.

Once people are at this assembly point, you will be able to relax, knowing that they should be away from any potential harm. If you have an assembly point 4, you must display this sign in the correct area.

Fixing requires anything as simple as sticky pads, 'No-nails' type adhesive or double-sided tape.