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What NFPA 704 marking system color indicates a health hazard?
Blue. Yellow is reactivity, red is fire.
How does the National Fire Protection Agency help identify hazardous chemicals?
red= fire harzard blue= health hazard yellow= reactivity hazard white= special hazard
Match each NFPA 704 marking system description with the correct area on the NFPA marker.?
Fire Hazard: 2, Red square Special Information: 4 Health hazard: 1 Reactivity hazard: 3
Identify the military class marking that warns you that the materials may present a mass fire hazard?
3
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 is hazard marking for biological hazard?
The biological hazard marking is a circle overlaid by 3 linked broken circles. While it identifies something that is alive and dangerous to people, the symbol itself has no meaning.
What color is a fire hazard in the NFPA 704 marking system?
NFPA 704 Hazmat color codes:blue -- health hazard (4 being deadly)red -- fire hazard (4 being flash point below 73 F)yellow -- reactivity (4 may detonate) andwhite -- specific hazard (no water, radioactive, acid, alkali, corrosive, oxidizer)Read more: What_does_the_National_Fire_Protection_Association_704_blue_color_code_stand_for
What is the Standard hazard marking for biological hazard?
Right isosceles triangle with a blue background and red lettering
The symbol below indicates a?
Fragmentation hazard
What does RQ identify?
hazard substance
What describes the standard hazard marking for biological hazard?
Right isosceles triangle with blue background and red lettering
What is the colour and rating scale for explosive reactivity of a material in the hazard class?
Yellow 3
