Blue Red Yellow White Diamond Sign

Triangular with red border and white background.

Blue red yellow white diamond sign.

The nfpa national fire protection association diamond is meant to give general hazard information on the chemical that is being labeled. Item nfpa diamond sign. These colors correspond to specific hazards. The numbers in the first three areas range from 0 to 4 with 0 signifying no hazard and 4 signifying a severe hazard.

Red blue yellow and white. Warning signs can indicate any potential hazard obstacle or condition requiring special attention. Triangular with a red border and yellow. Orange signals construction time.

Diamond shaped with a yellow background and black border. If you see an orange traffic sign you will likely encounter construction or road maintenance ahead. Hazard communication standard nfpa. The four colors are blue red yellow and white.

Before 2002 the fire diamond and the color bar both had sections colored blue red white and yellow. A number or special symbol is placed on the four diamonds. Legend background color black red blue yellow white. Standards nfpa nfpa 704.

Some of the most common warning signs are the following. The diamond gives useful information if the material is on fire and reactive. Most common warning sign shapes designs. There are 4 squared sections within the diamond each with its own color.

A yellow traffic sign serves as a general warning. White specific hazard. One glance at a nfpa diamond label and you have a wealth of information about the material. Yellow stands for caution.

After april 2002 with the release of hmis iii yellow in the color bar which stood for reactivity was replaced by orange standing for physical hazard. People often notice a colored sign on a building called a fire diamond. The label is diamond shaped made up of four smaller diamonds one each blue red yellow and white. The four divisions are typically color coded with red on top indicating flammability blue on the left indicating level of health hazard yellow on the right for chemical reactivity and white containing codes for special hazards each of health flammability and reactivity is rated on a scale from 0 no hazard to 4 severe hazard.

Fire diamonds located on tanks and buildings indicate the level of chemical hazard located there.