“ Boilermaker : The Ultimate NCCER Review Guide”Exam Questions & Answers 100% Correct!!

1. Which organization requires a person to be trained in order to operate personal lifting equipment? - ANSWEROSHAThe Occupational Safety and Health Administration (OSHA) requires that persons operating personal lifting equipment, or any kind of machinery, must be properly trained. This includes training in the operation of the equipment, understanding the hazards associated with its use, and the implementation of safety precautions to prevent accidents and injuries. 2. Where would the usage of a RTJ Gasket be found? - ANSWERhigh-pressure and high-temperature systems Ring Type Joint (RTJ) gaskets are often used in high-pressure and high-temperature systems, such as oil and gas industry pipelines, valves, and pressure vessels. These gaskets are designed to withstand harsh conditions and provide a robust seal. They are typically used in flanged connections that have grooves designed to accommodate the RTJ gasket, providing a metal-to-metal seal. 3. All of the following are examples of internal manway hardware except? - ANSWER"slide fastener" Internal manway hardware typically includes components such as cover plates, yokes, wing nuts, hinges, gaskets, and bolts. In this context, all these are examples of internal manway hardware, but a "slide fastener" is not typically part of the internal manway hardware. A slide fastener is a more general term that could refer to various types of fasteners, such as zippers, which are not typically found in manway hardware. Therefore, a slide fastener would not be considered an example of internal manway hardware. 4. What type of wrench measures how much a fastener is being tightened? - ANSWER"torque wrench" The type of wrench that measures how much a fastener is being tightened is known as a "torque wrench". This tool allows the user to set the amount of torque applied to the fastener, providing a precise level of tightness. It's critical for applications where the tightness of screws and bolts is crucial. 5. the fitting that makes it easy to disassemble threaded piping is? - ANSWER"union" The fitting that makes it easy to disassemble threaded piping is commonly known as a "union". A union fitting allows two parts of a pipe assembly to be taken apart without needing to move other components, making it especially useful in tight spaces or complex assemblies. This can greatly simplify tasks like maintenance and repair. 6. what is the purpose of a gasket? - ANSWERto create a seal between two stationary parts A gasket's primary purpose is to create a seal between two stationary parts. It fills the space between two or more mating surfaces, usually to prevent leakage from or into the joined objects while under compression. Gaskets