A randomized 100 question test from a pool of 898 questions, good luck!
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
The isometric below has an abundance of information contained within it. The amount of 4 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
When used in conjunction with a flashback arrestor, a reverse flow check valve is best to be place where on an oxyacetylene setup?
Fillet welds have fundamentally ________ different types of welds. Choose the best answer from those below to fill in the blank.
Copper tube DWV fittings can be used on copper pressure piping systems
There are a variety of drafting tools that are used in the creation of fabrication patterns and layouts. Of the tools given, which one best describes the item in the picture below?
"This type of cutting machine is perfect for busy shops. When the machine is loaded, and starts to cut the material, it allows the operator to do other tasks while the machine is cutting." This statement best describes which of the following metal cutters
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
Fabricators and designers have been using the various lines to convey information in their drawings, which is called the "alphabet of lines". Which of the terms below best describes the line labeled "B" in the picture provided?
What type of screwdriver head is pictured below?
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "K" represent in this formula?
Of the benders below, which will allow kinking in soft tubing?
As it relates to calculating grade, which of the terms below best describes the letter "C"?
There are a great many ways to give information about the shape of an object. Certain ways of drawing or views will give some information clearer than others. Of the answers below, choose the best term that describes the following picture.
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
When buying a ______ solder, the ______ content is always listed first. Fill in the blanks from the options below.
Fabricators and designers have been using the various lines to convey information in their drawings, which is called the "alphabet of lines". Which of the terms below best describes the line labeled "E" in the picture provided?
The materials that butt weld fittings can be made from include:
What is the name of the grinder pictured below?
To keep your back healthy, there are several steps in lifting objects. Of the following, choose the one that would not apply.
"These drawing tools as commonly used with a T-square to produce vertical and angled lines." Of the tools below, which is best described by this statement?
(wf)The welding surface may contain discontinuities from the style of preparation. From the answers below, choose the best one that describes discontinuities from a surfaced prepped by thermal cutting blades.
The fraction ⅜ is equal to which of the fractions below? Choose the best answer from the ones provided.
When used in conjunction with a reverse flow check valve , a flashback arrestor is best to be place where on an oxyacetylene setup?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
(wf)The welding surface may contain discontinuities from the style of preparation. From the answers below, choose the best one that describes discontinuities from a surfaced prepped by gouging. blades.
What type of screwdriver head is pictured below?
The tools pictured below represent which type of pliers?
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
When installing an auxiliary service piping system, what code would you reference for the minimum standards?
Your journeyman has asked you to cut them 6 pieces of 4' Sch 80 pipe 3' 7". The only piece of pipe you can find is a 20 foot full length. How many pieces will you be able to cut out of this length? Choose the best answer from those provided below.
Using the picture below, which of the following answer best describes the dimension "D"?
(wf)Defective properties would include all of the following defects except one. Of the answers below choose the one that is not a defective property.
Because of various stresses, fasteners to be used in the piping industry are designed for what type of load?
If you were trying to depict the inside workings of an item, you which of the following orthographic views would be best for the task?
"A hazard within the workplace that can harm the body without necessarily touching it. Vibration and noise are examples of this type of hazards." This statement best describes which of the following hazard groups?
What type of wrench is pictured below?
What type of copper tube is most commonly used in fabricating a hydronic systems?
What tool is in the picture below?
The number of turns by _______ should be _______ than the number of turns by _____ when tightening a threaded joint. Choose the words in order to fill the blanks from the options below.
Of the selection of units below, which would be best used to describe force?
"This Section provides such guidelines to assist those directly responsible for operating, maintaining, and inspecting power boilers." This is the best description of which of the following ASME sections?
Using the terms provided, choose the best one that would be described as a substance being chemically joined in fixed proportions of two or more different types of atoms.
An Instrument air piping system does not exceed 1673 psi @ 100 degrees F. What class of forged steel fitting in conjunction with Sch 80 piping should be used
(se)Which of the terms below is used when a sine wave completes a 360° rotation?
Which of the following supports are used to support pipe lines with light loads that are subjected to up to 32mm vertical thermal movements?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "A" in the picture provided.
There are 4 principal parts to the head of a hammer. Of these 4 parts, there are only two that are opposite of each other, what are they called? Of the answers below, choose the one that best applies.
"In this type of welding, the filler metal is liquid above 425°C, and deposited in the joint by other than capillary attraction." This statement best describes which of the weld methods below?
What tool is pictured below?
Oxygen should have a purity of 99.5% or higher for oxy-fuel cutting. The cutting speed will be an estimated ¾ of normal and the expenditure in cutting oxygen will increase approximately ¼ of normal for each _______ drop in purity percentage form optimum. Use the answers provided to select the best one to fill in the blank.
(wf)Rapid solidification, low amperage, and incomplete perheat are all included in which of the following terms? Choose the best answer from those provided below.
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
"When required to make a square cut off line on a pipe, this coiled layout tool made of gasket material is commonly used." Which of the tools below best fits this description?
Using the picture below, choose the best answer that relates to the item indicated by the "B".
Fabricators and designers have been using the various lines to convey information in their drawings, which is called the "alphabet of lines". Which of the terms below best describes the line labeled "C" in the picture provided?
Socket weld fittings most commonly come in sizes ranging from _____ to _____.
"This term denotes a type of steel that, to enhance mechanical properties has undergone alloying using different elements." which of the following terms is best described by this statement?
Some wheels become loaded with debris, or glazing becomes an issue. Of the answers below, choose the best method to solve these problems.
Of all the tools listed below, what is the preferred method for cutting tube under 3/4"?
(se)"This term is describing a welding machine that has a steep volt-amp curve. It is well suited for SMAW and GTAW welding." This statement best describes which of the following answers?
"This term is used to describe an action that means to divide something into two equal sections." The term best described by this statement is which of the following?
Fabricators and designers have been using the various lines to convey information in their drawings, which is called the "alphabet of lines". Which of the terms below best describes the line labeled "H" in the picture provided?
Of the selection below choose which measurement this sentence best describes. "Not widely used for gas pressures, This measurement is mostly used in materials science, where the tensile strength of a material is measured as a large number of psi."
"When used in conjunction with similarly threaded nuts, These externally threaded devices are used to create a joining of two or more components." This is the best description of which of the items below?
(wf)Dimensional defects would include all of the following defects except one. Of the answers below choose the one that is not a dimensional defect.
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
The material that is blown away by the oxygen stream while oxy-fuel cutting is called which of the following terms? Choose the best answer from the selection below.
(wf)Of the defects listed below, which one best describes lines pointed to by the black arrows in the picture shown?
Choose the best answer below that is the density of air at STP in metric measurement.
Typically on a hydrostatic test, the _______ of the fill hose is greater than the high pressure hose. Choose from the following answers to fill in the blank.
Using the picture below, which of the following answer best describes the dimension "B"?
Typical hanger spacing for 76 mm black iron pipe is 4.3 m. Using that information, how many hangers are needed on a 20 m horizontal run?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
100°C is the approximate melting temperature of a fusible plug equipped on an acetylene bottle. Of the reasons below, choose the best reason explaining the purpose of these plugs.
(se)What is the name of the welding accessory pictured below? Use the answers provided to choose the best one.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #2 is best represented by which answer below?
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
For horizontal soldered joints, it is a good practice to apply the solder at which location?
Your journeyman has asked you to torque a 4" #150 flange to 50 ft/lbs. This represents 30% of the total torque, which of the answers below best represents the full torque value?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
(wf)There is a great variety of ______ . This encompasses any flaw that compromises the acceptable standard for a weld. Choose the best answer to fill in the blanks from the ones provided below.
"This style of check valves doesn't rely on flow reversal or gravity to close. Instead, the valve is closed by a spring." Of the valves below, this is the best description of which?
"Heat number" is a designation that can be replaced by which term?
(se)If you wanted a narrower bead, that has deeper penetration, which of the following techniques would be best suited for the task? Choose the best answer from the options below.
Typical hanger spacing for 19 mm copper pipe is 2.4 m. Using that information, how many hangers are needed on a 8 m horizontal run?
(se)"This term is describing a welding machine that has a flat, or close to it, volt-amp curve. It is well suited for GMAW and SAW welding." This statement best describes which of the following answers?
There is a molecular attraction that causes like molecules to form a meniscus on the surface of a liquid. This property is best describes by which of the following terms?
After seal welding a box, the painters ask how much paint they are going to need to coat the outside. The box is 230 mm long, 450 mm high and 375 mm wide. Of the answers below, choose the best one that reflects this number.
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
What is the name of the reamer pictured below?
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
What tool is in the picture below?
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
There are some specific weld faults that can occur with a fillet weld. Which of these faults is represented by the picture below? Choose the best answer from those provided.
"Is a mechanical seal which fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression." This is the best definition of which fitting?
"This operation of this type of chuck is with an external collar that you hand turn." This statement best describes which of the chucks below?