What is the purpose of safety glazing in openings less than 18 inches above the floor?

The primary purpose of safety glazing in openings less than 18 inches above the floor is to prevent accidental impacts. In areas where glass is situated at lower heights, there is an increased risk of individuals accidentally coming into contact with it, which can lead to injuries. Safety glazing materials, such as tempered glass or laminated glass, are designed to withstand impacts without shattering into sharp, dangerous shards. This feature makes it crucial for safety, particularly in settings where children or pedestrians are present, mitigating the risk of cuts and other injuries.

While aesthetics, heat loss reduction, and visibility may have their own importance in building design and function, the critical need for safety in lower openings takes priority. Safety regulations typically emphasize this aspect to protect occupants and prevent accidents in everyday environments where glass is more accessible.