The Assembly Letter D 4874 sign will be an essential requirement to actually identify your assembly point D position. People should have some idea of the point to head to, during a drill or emergency, and this sign will clarify if they are in the right place.
You should not automatically presume that people will know where to head for during a crisis, by marking your assembly points out clearly, you will help to keep people safer and more organised.
You should not automatically presume that people will know where to head for during a crisis, by marking your assembly points out clearly, you will help to keep people safer and more organised.