“ BOILERMAKER : THE ULTIMATE NCCER REVIEW
GUIDE” WITH CORRECT VERIFIED ANSWERED
QUESTIONS A COMPLETE EXAM SOLUTION THAT
COVERS 2024/2025 BEST RATED A+ FOR SUCCESS
1. In order to get the bundle to line up with the shell side gasket the best tool to use to lift
the bundle is a? - CORRECT ANSWERS Drift pinTo line up a tube bundle with the shell-side
gasket during assembly or maintenance, a tool called a "drift pin" can often be the best
approach. While "bundle lifters" or "tube bundle extractors" are specialized tools designed
to lift, extract, or insert tube bundles in heat exchangers, boilers, or similar equipment, a
"drift pin" is used for more precise adjustments in the alignment of components. The drift
pin helps in accurately positioning the tube bundle, making it easier to align it with the shell-
side gasket. As always, the exact tool and method can vary depending on the specific design
of the equipment. Always follow manufacturer's guidelines and safety protocols.
2. which way should the teeth face on a hack saw blade? - CORRECT ANSWERS away from
the handleThe teeth on a hacksaw blade should face forward, away from the handle. This is
known as the "push" orientation, as it allows the tool to cut the material when you push the
saw away from you. This setup leverages the natural strength and motion of your arm and
body, and is the most common and effective way to use a hacksaw.
3. All of the following are examples of internal manway hardware except? - CORRECT
ANSWERS "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? - CORRECT
ANSWERS "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? - CORRECT ANSWERS
"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.
,“ BOILERMAKER : THE ULTIMATE NCCER REVIEW
GUIDE” WITH CORRECT VERIFIED ANSWERED
QUESTIONS A COMPLETE EXAM SOLUTION THAT
COVERS 2024/2025 BEST RATED A+ FOR SUCCESS
6. what is the purpose of a gasket? - CORRECT ANSWERS to 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 can be made from a variety of
materials, depending on the specific application and the type of fluid or gas that needs to be
contained. They are a crucial component in a wide range of mechanical and industrial
processes.
7. What is the 1st consideration when making a gasket? - CORRECT ANSWERS "material
compatibility" The first consideration when making a gasket is the "material compatibility".
This refers to selecting the appropriate gasket material that can withstand the operating
conditions where the gasket will be used. Material compatibility includes considering:
1. The type of fluid or gas that the gasket needs to contain.
2. The operating temperature and pressure.
3. Any potential chemical interactions between the gasket material and the substance it is
sealing.
4. The type of connection (flange type, bolt pattern, etc.)
These factors are crucial as they will dictate the type of material you should use for the
gasket. It's important to ensure that the chosen material is compatible with the operating
conditions to prevent failures and ensure safety and longevity of the gasket.
8. Which organization requires a person to be trained in order to operate personal lifting
equipment? - CORRECT ANSWERS OSHAThe 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.
9. How often should you inspect any type of rigging device? - CORRECT ANSWERS before
each useRigging equipment should be inspected prior to each use and also periodically
, “ BOILERMAKER : THE ULTIMATE NCCER REVIEW
GUIDE” WITH CORRECT VERIFIED ANSWERED
QUESTIONS A COMPLETE EXAM SOLUTION THAT
COVERS 2024/2025 BEST RATED A+ FOR SUCCESS
inspected in a comprehensive manner, ideally by a trained, competent person. The exact
frequency of these more thorough inspections can vary based on the equipment used, its
frequency of use, and its exposure to wear and tear, but many guidelines suggest a complete
inspection at least annually. Always follow your company's safety guidelines and any
applicable regulations.
10. ring gaskets may be affected by all of the following except? - CORRECT ANSWERS
number of boltsRing gaskets can be affected by several factors, but the number of bolts on a
flange doesn't directly affect the gasket. Torque on the bolts and system temperature are
factors that can affect a gasket's performance. Torque must be correctly applied to achieve a
proper seal, and the gasket material must be suitable for the system's operating
temperature. However, the number of bolts is typically a function of the flange design and
doesn't directly influence the gasket's effectiveness.
11. CHAIN slings should be visually inspected? - CORRECT ANSWERS annuallyWhile chain
slings should indeed be inspected prior to each use, a more comprehensive inspection is
typically required on a periodic basis, often annually. This is because some potential issues
may not be immediately visible during a cursory pre-use inspection.
The periodic, more thorough inspection is often carried out by a trained and competent
person and involves a detailed examination of each individual link and component of the
chain sling. It can help identify any wear, deformation, or damage that might have occurred
over time and is not immediately obvious.
The annual inspection is a standard suggested by many safety organizations and regulations,
but the exact frequency can depend on the frequency and nature of sling use, previous
inspection results, and environmental conditions. Always follow your local regulations,
manufacturer's guidelines, and company safety protocols.
12. Where would the usage of a RTJ Gasket be found? - CORRECT ANSWERS high-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.
