Blue Red Yellow White Diamond Sign

Orange signals construction time.

Blue red yellow white diamond sign.

People often notice a colored sign on a building called a fire diamond. Yellow stands for caution. Fire diamonds located on tanks and buildings indicate the level of chemical hazard located there. White specific hazard.

The fire diamond is designed for emergencies when information about the effects of short. One glance at a nfpa diamond label and you have a wealth of information about the material. There are 4 squared sections within the diamond each with its own color. Hazard communication standard nfpa.

A yellow traffic sign serves as a general warning. Standards nfpa nfpa 704. Triangular with a red border and yellow. If you see an orange traffic sign you will likely encounter construction or road maintenance ahead.

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. Black and white traffic signs provide posted regulations i e speed limits. Red blue yellow and white. Legend background color black red blue yellow white.

Most common warning sign shapes designs. The label is diamond shaped made up of four smaller diamonds one each blue red yellow and white. The diamond gives useful information if the material is on fire and reactive. Some of the most common warning signs are the following.

Warning signs can indicate any potential hazard obstacle or condition requiring special attention. The nfpa national fire protection association diamond is meant to give general hazard information on the chemical that is being labeled. The numbers in the first three areas range from 0 to 4 with 0 signifying no hazard and 4 signifying a severe hazard. What do the big diamond shaped signs with red yellow and blue diamonds mean.

Triangular with red border and white background. A number or special symbol is placed on the four diamonds. Diamond shaped with a yellow background and black border. Before 2002 the fire diamond and the color bar both had sections colored blue red white and yellow.

The four colors are blue red yellow and white.