Fire Inspector 2 questions and answers already passed

Fire Inspector 2 questions and answers already passed What two physical properties of flammable liquids are used to classify them? A. Flash Point B. Boiling point The amount of heat given off by a particular substance during the combustion process is called? Heat of Combustion The minimum temperature at which a liquid gives off sufficient vapor to form an ignitable mixture at the surface but not sufficient to sustain combustion is called its___________ Flash Point Name the standard developed by the national Fire Protection Association to regulate the manufacture, storage, and handling of aerosol products._____________ NFPA 30B __________liquids may be dispensed by gravity from approved equipment? Flammable Special sprinkler requirements for flammable liquid storage facilities can be found in _________ NFPA 30 A container is any vessel with a capacity equal to or less than_______ 60 Gallons Stationary tanks must be identified using the ________ hazard identification system. High Underground storage tanks (UTS) are tested with air at_____ PSI prior to being placed within the excavation 3-5 PSI The storage arrangement in which aerosol products are stored throughout the facility intermixed with other commodities is called _______ storage. Nonsegregated Storage Flammable liquids are? A liquid having a flash point below 100 degrees, type IA IB and IC Combustible liquids are? A liquid having a flash point at or above 100 degrees Water Miscible is also known as Water soluble or will dissolve in water What type of aerosol storage is enclosed by rated walls or chain linked fence enclosures and are protected by a sprinkler system? Segregated Storage A Structure designed and constructed in a building to be used for the application of flammable finishes, with power ventilation and a fixed fire suppression system. Spray Booth A Room designed and constructed for the application of flammable finishes complying with building codes. Spray Room An area designed and constructed to be used for the application of flammable finishes complying with building codes. Spray Area _____________ should never be air tested that contains any flammable or combustible liquids Underground storage tanks What are becoming a popular replacements for USTs for the storage of gas and Building fuel? 6,000 gal Aboveground Storage tanks (AST) The model fire prevention codes prohibit Dry Cleaners to do what without prior approval by Fire Official? Change the solvents that they use to another. Spray Booths, Spray Rooms, and Spray Areas are prohibited in what occupancies buildings? A. Assemblies E. Educational I. Institutional and R. Residential Why are auto body repair facilities strictly prohibited from spraying outside of spray booths? Power sanding, grinding and other spark-producing tools provide a ready ignition source. Deflagration occurs at what speed? Subsonic Speeds Detonation occurs at what speed? Subsonic speeds List 4 explosive materials. 1. Blasting agents 2. Black Powder 3. Detonators 4. Blasting caps 5. Explosives Explosives are stored within structures called__________? Magazines A formula used to determine the maximum charge weight per delay of explosive materials depend on distance, without damage to surroundings is called a _________? Scale distance formula ANFO, or ammonium nitrate and fuel oil mixtures are_________? Fertilizer The most effective type of stemming material is __________? Clean, crushed stone At aerial firework displays, fallout areas are established based on shell __________? Size When aerial firework shells do not fire, they should be left undisturbed for ________minutes, then________. For 15 minutes, and then flooded with water and left 5 more minutes. Storage in A, B, E, F, I, and R use buildings are limited to? 1000 lbs level 2 500 lbs level 3 or 1000 lbs of 2 and 3 combined When determining charge weight per delay one lbs of blasting agent equals... One lbs of explosives The Fallout area should be throughly inspected immediately after the show and then _________ is critical. At first light Mortor Shells must be sorted by ________ to ensure loading in appropriate Mortor. Size How much Smokeless powder (gun powder) can be sorted and how much can be displayed? 400 lbs stored in a sprinklered bldg 25 lbs can be displayed How much Black powder can be stored and how much can be displayed? 25 lbs stored in a sprinklered bldg Display of black powder is prohibited Many jurisdictions ban any fireworks that do what Explode, act as a projectile or raises vertically in the air. NFPA fire prevention code 1123 is the? Public Display of Fireworks List 6 factors that have been identified as contributing to large losses in industrial occupancies? 1. Inadequate fire protection system 2. Improper maintenance 3. Change I hazard classification 4. Storage of incompatible material 5. Temporary storage in isles 6. Increased height of storage. List 5 causes or contributing factors to fires in storage occupancies? 1. Bad housekeeping 2. Industrial trucks (forklifts) 3. Welding and cutting 4. Smoking 5. Arson The original hazard of a sprinklered warehouse can be determined by checking the __________ listed on the hydraulic nameplate located on the sprinkler riser Original hazard classification The maximum height of idle pallet storage that can be protected by an NFPA 13 ordinary hazard sprinkler system is __________? 6 feet In industrial occupancies, smoking should only be permitted ________? In smoking designated areas List 4 ways in which the model codes address the hazard associated with lumber storage? ... 1 board foot measures _____ by____ by ______ thick. 1 foot by 1 foot by 1 inch thick Woodworking plans are potentially hazardous occupancies due to _____? The sheer volume of the exposed surface areas are conducive radiant heat Lumber is stacked to be moved with forklifts this creates flue spaces At a minimum, floors in woodworking plants should be swept _________? At the end of each shift and removed from the building. Accumulations of sawdust on bar joist and rafters may indicate that______. The waste removal system is not working properly List 3 building code requirements for heliports and helistops located on buildings A. Structural provisions for landing pads B. Special exit provisions C. Fire protection requirements Under what circumstances are passengers allowed to board an aircraft that is being refueled? When airline personnel are on board and passengers are loading and unloading on other side of aircraft. The major hazard associated with aircraft hangers is__________? Large quantities of flammable liquids, solvents and ignition potential due to power tools. What are the two major hazards associated with Bowling alleys? A. Floor sanding creates a large volume ou combustible dust B. Flammable finishes creates hazardous vapor air mixture. When resurfacing bowling lanes with flammable floor finish, all motors, fans, and ignition sources must be shut down for at least __________? 1 hour Tent fabric must be of _______ or be _________in an approved manner. A flame retarded material Flame Treated Under what circumstances are combustible materials such as hay and sawdust permitted inside of tents _________ Hay and combustible materials are NOT permitted in tents. The majority of helicopter accidents occur during ____________. Takeoff and landings Who is responsible to ensure that no smoking rules are observed during aircraft passenger loading and unloading? Airline and airline personnel Open flame devices or unapproved heating devices are prohibited inside or within ________ of a tent or air-supported structure. 20 feet What is a helistop? An area where helicopters take off and land, from the ground or water but without facilities for storage, maintenance or refueling. A Heliport is? An area where helicopters take off and land, from land, water or a bldg. they include storage,maintenance,and refueling.