How often is the ERG guidebook updated?

every 4 years

Q. What DOT Hazard Class uses orange on the placard?

Class 9

Table of Contents

Q. What DOT Hazard Class uses orange on the placard?
Q. Which section of the Orange pages of the ERG should be consulted first?
Q. What does the blue diamond on the NFPA 704 symbol indicate?
Q. What is the purpose of an erg?
Q. What is the UN number for flammable liquid?
Q. What is the erg number for un1993 flammable liquid nos?
Q. What fuel is 1993 placard?
Q. What does placard 1993 stand for?

Q. Which section of the Orange pages of the ERG should be consulted first?

Cards

Term What does it mean if the material in the yellow or blue index of the ERG is highlighted? (172)	Definition It releases gases that are TIH materials.
Term Which section of the orange pages of the ERG should be consulted first? (173)	Definition Potential hazards section

Q. What does the blue diamond on the NFPA 704 symbol indicate?

The National Fire Association (NFPA) has developed a color-coded number system called NFPA 704. The system uses a color-coded diamond with four quadrants in which numbers are used in the upper three quadrants to signal the degree of health hazard (blue), flammability hazard (red), and reactivity hazard (yellow).

Q. What is the purpose of an erg?

An Employee Resource Group (ERG) is a network within a company where employees meet up (in person or remotely) based on shared characteristics, experiences or goals. The groups offer a chance to network and socialize, work on professional development, and to raise awareness of relevant issues.