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HAZMAT TECH 1 Questions with Complete Solutions
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HAZMAT TECH 1 Questions with Complete Solutions
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HAZMAT TECH 1 Questions with Complete SolutionsCryogenic Liquid Cargo Tank Correct Answer-Capacity:
o 5,000 to 14,000 gallons.
Pressure Range:
o Designed for 23.5 psi but no more than 500 psi
Used to transport:
o Cryogenic materials.
Other/Characteristics:
o Tank within a tank (double shelled). Tank = Inner Vessel Jacket = Outer Shell (insulation)
o Ends are "dished"
o Control valves are located in a compartment on theback or on the side just forward the trailer wheels.
o Product is a gas that is cooled to at least --130o
F until it becomes liquid
Non Pressure Tank Cars Correct Answer-will have either no pressure or low pressure, and are also known as general service or low pressure tank cars. These tank cars will commonly carry flammable/combustible liquids, flammable solids, oxidizers, organic peroxides, corrosives, poisons, and molten solids.
- Pressures range from 60 to 100 psi
- Capacities range from 4,000 to 45,000 gallons
Pressure Tank Car Correct Answer-- protective housing (protective dome)
- cars contain flammable gases, nonflammable gases, or poison gases.
Capacity:
o 4,000 to 45,000 gallons
Pressure Range:
o 100 to 600 psi
Cryogenic Liquid Tank Car Correct Answer-- insulated, placed under a vacuum, tank inside of a tank, no capacity, no visible fittings, cabinet underneath on middle of container, dished ends. -Contains: liquid argon, ethylene, hydrogen, nitrogen, and oxygen.
- 25psi or less
- -130 degree Fahrenheit IM 101/102 Correct Answer-On the Test which transport containers will
not have a picture?
IM-101 (IMO Type 1 Internationally) Portable Tank Correct Answer-
Capacity:
o Will not exceed 6,300 gal. Pressure Range:
o From 25.4 to 100 psi Hazard Classes:
o 3,4,5,6,8
IM-102 (IMO Type 2 Internationally) Portable Tank Correct Answer-
Capacity:
o Will not exceed 6,300 gallons Pressure Range:
o From 14.5 to 25.4 psi Hazard classes:
o 3, 6, 8 Used to Transport:
o WHISKEY, WINE
Pressure Intermodal Tank Containers Correct Answer-Characteristics: o Rounded Ends
Pressure Range:
o Gases liquefied under pressure 100 to 500 psi Used to Transport:
o LIQUIFIED PETROLEUM, Anhydrous Ammonia
Cryogenic Intermodal Tanks Correct Answer-Also known as IMO-7
Capacity:
o 4,500 to 5,000 gallons
Pressure Range
o 25 psi or less
Hazard classes:
o 2.2
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