1. Contains 4 Elements
A. Signal Word (Always DANGER re Hot Water)
B. State Admonition Clearly
C. State Consequences Unequivocally
D. Provide a Pictorial
2. Use minimum but sufficient number of signs as an excess number of warning signs
are usually ignored.
3. Avoid tiny printing, and use block letters of appropriate size.
4. Use permanent means of attachment of sign
5. Make the sign aesthetically pleasing.
6. Give a source for additional information.