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Using DOT hazard classification system certain hazards can be determined by what?
The DOT hazard classification system can be used to identify acute hazards.
What hazard class placard background is orange?
explosives
What is the highest degree of a hazard identified in the diamond on the NFPA placard?
The number 4 on the NFPA 704 placard indicates the highest hazard in any of the three categories (health, fire, reactivity).
What component of a placard is intended to help a first responder differentiate between the hazard and the hazard class?
COLOR
What does a radioactive hazard placard on a vehicle indicate?
The radioactive placard on a vehicle indicates that the vehicle carries some amount or regulated radioactive material.
When using the hazard classification system how can hazards be determined?
color of label or placard
What class is projection hazard?
9 class of hazards
Using the DOT hazard classification system certain hazards can be determined by the?
color of the label or placard
What type of hazard is identified on the placard?
Projection Hazard - #2(Explosives 1.2) Minor explosion hazard, no significant blast - #4(Explosives 1.4) Mass explosion hazard - #1(Explosives 1.1) Predominantly fire hazard - #3(Explosives 1.3) Extremely insensitive hazard - #6(Explosives 1.6) Burning/explosion during normal transport unlikely - #5(Explosives 1.5) ---------------------------------------------------------------------------------------------------------- Answer cordinates with number on sign. Corrosive - 8 Dangerous when wet - 4 Organic peroxid - 5.2 Flammable liquid - 3 Flammable Gases - 2
What hazardous material placard describes the presence of a poisonous gas?
A placard identifying hazard class 6 describes the presence of a poisonous gas. For an image, see the related link, below.
What can you find out by reading the placard on a tanker bearing hazardous materials?
The hazard class of the substance being carried
Explosives that have a fire hazard and either a minor blast or a minor projection hazard or both but no mass explosion hazard are in the DOT class 1 division?
3
