Peter Mann2023-08-06T12:04:04-04:00Safety signs are available in a variety of shapes, sizes and colors, because each of them has a different significance. When safety signs are circular, it lets everyone know that specific actions are either required or forbidden area triangle shaped signs let people know that there is a possible hazard or a definite hazard in the area. Square shaped signs provide information that people need to get more information that they need...