Probably not.
NFPA 1 "Hazard of Contents" are defined as High (with 5 levels), Ordinary or Low.
The only occupancies that have "low" rating are those primarily for storage of non-combustibles. A church is primarily an assembly occupancy and could not be rated as "low hazard", based upon the risks to numerous human occupants.
Types of occupancies other than "storage", even if incidentally storing non-combustibles, would qualify as an "ordinary" hazard, under the theory that some combustible materials will be introduced or hazardous operations conducted, or some psychological factor introduced in case of any fire or other emergency, thus requiring at least "ordinary" fire prevention and means of egress.
Fire Hazard: 2, Red square Special Information: 4 Health hazard: 1 Reactivity hazard: 3
The number 4 on the NFPA 704 placard indicates the highest hazard in any of the three categories (health, fire, reactivity).
Cyclohexane does not have a specific NFPA diamond classification since it is not considered a hazardous material under the NFPA 704 standard.
The highest degree of hazard - severe hazard that a very short exposure could cause serious injury or death.
2-0-1-ox
The flammable sign was standardized by the National Fire Protection Association (NFPA) in the late 1940s. The NFPA developed a system of labeling flammable materials with a red diamond symbol to alert people to the fire hazard.
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) and white -- specific hazard (no water, radioactive, acid, alkali, corrosive, oxidizer)
No, there is no specific chemical with all 4s on its NFPA hazard label. The NFPA 704 standard rates chemicals on a scale of 0 to 4 for health, flammability, and reactivity hazards, but it is unlikely for a single chemical to receive all 4s due to the nature of its properties.
Acetone is assigned a Hazard Guide Number of 30 by the National Fire Protection Association (NFPA). This number indicates the potential health, flammability, and reactivity hazards associated with the substance.
The NFPA 704 symbol for acetylene is a blue diamond with a white flame symbol on top, a red health hazard rating of 4 (extreme), a blue flammability rating of 4 (extreme), and a yellow reactivity rating of 0 (stable).
NFPA 1002 is the Standard for Driver Operator Professional Qualifications.
the church hall would be an assembly occupancy, the school would be an education occupancy and the building would be a mixed occupancy.