This category of signs depends on the nature of work being carried out in a particular workplace or industry. Chemicals also include biohazardous materials. If an individual comes in contact with these substances, it can result in serious injuries.
It is, therefore, recommended that only authorized and appropriately trained staff be allowed to enter these areas. If other staff intend to enter, they should follow the proper precautions and safety measures.
Color Scheme: Miscellaneous color-coding is followed. (Orange, Yellow, Red, Black, etc.)
Chemicals have a number of different classifications, including toxic, flammable, oxidizing and explosive.Therefore, chemical safety signs are classified into the following categories: