BOILERMAKER: THE ULTIMATE NCCER REVIEW E s s s s s
XAM|| ACTUAL STUDY GUIDE ALL QUESTIONS ANs s s s s s
D CORRECT ANSWERS ALREADY GRADED A+|| LA
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TEST AND COMPLETE VERSION 2024- s s s s
2025 WITH VERIFIED SOLUTIONS|| ASSURED PASS!
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!!
1. Which organization requires a person to be trained in order to operate personal lift
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ing equipment?
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OSHAThe Occupational Safety and Health Administration (OSHA) requires that person
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s operating personal lifting equipment, or any kind of machinery, must be properly trained
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. This includes training in the operation of the equipment, understanding the hazards assoc
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iated with its use, and the implementation of safety precautions to prevent accidents and in
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juries.
2. Where would the usage of a RTJ Gasket be found?
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high-pressure and high- s s
temperature systems Ring Type Joint (RTJ) gaskets are often used in high-
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pressure and high- s s
temperature systems, such as oil and gas industry pipelines, valves, and pressure vess
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els. These gaskets are designed to withstand harsh conditions and provide a robust se
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al. They are typically used in flanged connections that have grooves designed to acco
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mmodate the RTJ gasket, providing a metal-to-metal seal.
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3. All of the following are examples of internal manway hardware except?
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"slide fastener" Internal manway hardware typically includes components such as co
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ver plates, yokes, wing nuts, hinges, gaskets, and bolts. In this context, all these are ex
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amples of internal manway hardware, but a "slide fastener" is not typically
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part of the internal manway hardware. A slide fastener is a more general term that coul
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d refer to various types of fasteners, such as zippers, which are not typically found in m
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anway hardware. Therefore, a slide fastener would not be considered an example of int
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ernal manway hardware. s s
4. What type of wrench measures how much a fastener is being tightened?
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"torque wrench" The type of wrench that measures how much a fastener is being tight
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ened is known as a "torque wrench". This tool allows the user to set the amount of torq
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ue applied to the fastener, providing a precise level of tightness. It's critical for applica
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tions where the tightness of screws and bolts is crucial.
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5. the fitting that makes it easy to disassemble threaded piping is?
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"union" The fitting that makes it easy to disassemble threaded piping is commonly kn
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own as a "union". A union fitting allows two parts of a pipe assembly to be taken apart
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without needing to move other components, making it especially useful in tight spaces
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or complex assemblies. This can greatly simplify tasks like maintenance and repair.
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6. what is the purpose of a gasket? s s s s s s
to create a seal between two stationary parts A gasket's primary purpose is to create a se
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al between two stationary parts. It fills the space between two or more mating surfaces,
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usually to prevent leakage from or into the joined objects while under compression. G
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askets can be made from a variety of materials, depending on the
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specific application and the type of fluid or gas that needs to be contained. They are a c
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rucial component in a wide range of mechanical and industrial processes.
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7. What is the 1st consideration when making a gasket?
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"material compatibility" The first consideration when making a gasket is the "material
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compatibility". This refers to selecting the appropriate gasket material that can withst
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and the operating conditions where the gasket will be used. Material compatibility incl
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udes considering:
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1. The type of fluid or gas that the gasket needs to contain.
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2. The operating temperature and pressure.
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3. Any potential chemical interactions between the gasket material and the su
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bstance it is sealing. s s s
4. The type of connection (flange type, bolt pattern, etc.)
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These factors are crucial as they will dictate the type of material you should use for the
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gasket. It's important to ensure that the chosen material is compatible with the operatin
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g conditions to prevent failures and ensure safety and longevity of the gasket.
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