NFPA 704 MARKING SYSTEM WHICH IS BROKEN INTO FOUR SMALL DIAMONDS, EACH REPRESENTING A PARTICULAR PROPERTY OR CHARACTERISTIC.
WHAT IS HEALTH HAZARD, FLAMMABILITY, REACTIVITY AND HANDLING INSTRUCTIONS?
What is the ERG (Emergency Response Guidebook)
This gas stays closest to the ground
What is Propane
When approaching a hazardous scene you should enter in this direction
What is upwind, uphill or upstream
IN THE ERG YOU CAN IDENTIFY THE TYPE OF HAZARDS THREATS WHICH THE BOOK ORGANIZE CHEMICALS. HOW MANY CLASSES IS THERE?
WHAT IS 9
IN the ERG chemicals listed in this section are listed numerically by their four-digit UN identification number.
What is the Yellow section
Tube trailers will transport this type of gas
What is a compressed gas
The last page of the ERG books contains this information
What is emergency response phone numbers
The diamond shape place card with four different colored diamond shapes within it represents what?
What is the Hazard Marking System
In this section, guide numbers are organized by general hazard class and indicate which basic emergency actions should be taken, based on the hazard class.
What is the Orange section
This gas is water-reactive and corrosive
What is Sulfuric Acid
This zone is used to decontaminate a firefighter
The warm zone
The miscellaneous place card identifier is represented by this class number
What is a Class 9
A material may suffer a Polymerization is identified in the guide book this way
GUIDE 154 is a non-combustible gas
What is Ammonium hydroxide
Depending on the scene the Hazmat team has different levels of these
What is the Hazmat suits