Usually in powder form, this agent can effectively extinguish fires because of its solid chemical properties such as its fine particles that can suppress the rapid spread of fire on normal surfaces, that is, surfaces with normal combustibility. Its physical properties also…
Fires that involve combustible metals such as magnesium, sodium, potassium, titanium, and aluminum can be extinguished by a certain type of dry chemical usually in dry powder form but usually fires which belong to classes A, B or C, can be addressed by an extinguisher filled with monoammonium phosphate, though this can be damaging to electrical appliances (Pulp and Paper Health and Safety Association, n.d.). This due to the fact that dry chemical agents also form a chemical reaction that changes chemical composition with the surface that it comes in contact with.
Finally, the chemicals used in dry chemical agents may have an adverse effect on the health of people who are exposed to the chemical itself. Monoammonium phosphate, as a residue, can be harmful to the health especially with the characteristic of dry chemicals to collect in a mass. This might be dangerous as it will be hard to breathe when the compound is inhaled and it attaches to the ...
Cite this document
(“Skip navigation links BFS 3460-08B-2 FIRE PROTECTION SYSTEMS Essay - 1”, n.d.)
Retrieved from https://studentshare.net/miscellaneous/375496-skip-navigation-links-bfs-3460-08b-2-fire-protection-systems-bfs3460-08b-2
(Skip Navigation Links BFS 3460-08B-2 FIRE PROTECTION SYSTEMS Essay - 1)
“Skip Navigation Links BFS 3460-08B-2 FIRE PROTECTION SYSTEMS Essay - 1”, n.d. https://studentshare.net/miscellaneous/375496-skip-navigation-links-bfs-3460-08b-2-fire-protection-systems-bfs3460-08b-2.
They also need to know the Height and the Area of the building that would be protected from fire hazards as this would enable them to determine the capacity of the fire protection system that would be designed
Preplanning a building enhances firefighters’ tactical proficiencies in anticipating the behavior of fire; it helps in preparing for search and rescue of fire victims in the event of a fire outbreak which would definitely improve firefighter safety and survival
walls on the other hand are walls that are made of fabric materials that are of lightweight and they are more combustible than bearing walls, unlike the bearing walls they do not prevent the spread of fire in the event of an outbreak. In bearing walls, Fire can only spread
High expansion foams can have expansion factors as high as 1100. Our concern is on the low and high expansion types.
Low expansion foams are used to extinguish burning flammable or combustible liquid spill and tank fires by
It has been found however, that Halon agents, not only contributes to the depletion of the ozone layer but also causes potential harm to people exposed to this substance. According to the Material Safety Data Sheet of a fire extinguisher with