A randomized 100 question test from a pool of 898 questions, good luck!
Of the options below, which one relies on the memory of the plastic tube to contract to its original size after the fitting is inserted?
Which of the below would be the best fitting to prevent damage from a pressure surge to a gauge on a hydrostatic test?
Materials used for bolts and studs have been grouped into ______ by ASME. Use the options below to fill in the blank.
"This piece of legislation came into effect in 1915. This act deals primarily with compensation, medical aid and rehabilitation of a worker due to a job-related injury." Which of the answers below is best described by this statement?
There are several sizes of portable hand drills. How are they rated? Choose the best answer from the ones below.
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
As it relates to calculating grade, which of the terms below best describes the letter "C"?
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
RTJ gaskets come in two styles. These are which of the following?
There are several different types of groove welds. Which of those weld types is represented by the picture below? Choose the best answer from those provided.
There is a mutual attraction that causes unlike molecules them to cling to each another. This property is best describes by which of the following terms?
Most fuels, when exposed to air, water, or heat under normal condition will not chemically react. These fuels are classed as which of the below?
What tool is pictured below?
To avoid electrical shock there are several steps that can be taken. Of the answers below, choose the one that does not apply.
Which of the numbered symbols below best represents a side view threaded 45° elbow?
What formula would be correct when attempting to calculate the fitting allowance of a threaded 90 degree elbow?
When heated, metal forms a scale on it's surface. This scale is called what?
"One of the principles of hydrostatics is that a containers shape that is holding a fluid will ________." Choose the best answer below to complete the sentence.
"Grinding on the workpiece resting on this attachment prevents sudden slips in which the wheel grabs the work momentarily and yanks it out of the operator's hand, or pulls the hand toward the wheel." This is the best description of which attachment to a bench grinder? Choose from the answers below.
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.
(wf)Which answer below best describes the undesireable situation shown by the three black arrows?
"The act or procedure of liquefying or melting by the application of heat, any two materials to combine them." This statement best describes which of the following terms?
Around most construction tasks, eye protection is important. The selection of eye protection will rest mainly with which of the following answers? Choose the best one that applies.
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.
(wf)Weld faults can happen even before the welding has occurred. Which of the answers below best describes the number of common types of pre-weld dimensional defects?
A fitting that has a classification of 2000 would be what kind of fitting?
Which of the numbered symbols below best represents a side view threaded cap?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "A".
Fill the blanks with the answers provided. "These two valves, _______ and ________ are usually used together in a line. The flow of fluid through the line finds little friction from either one."
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
Because of various stresses, fasteners to be used in the piping industry are designed for what type of load?
(se)Your welder asks you to turn up the _________ on his welder for more penetration. Choose the best answer from the options below to fill in the blank.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
What tool is in the picture below?
If you were to completely show a workpiece in an orthographic projection, how many views would be required as a minimum? Choose the best answer from those 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 "D" in the picture provided?
"Generally concrete screws are fasteners considered _________ and have applications with _______ loads." Choose from the answers below to fill in the blanks.
Which of the numbered symbols below best represents a socket weld gate valve?
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
When used in conjunction with a reverse flow check valve , a flashback arrestor is best to be place where on an oxyacetylene setup?
Of the valves below, which has a flow pattern that is non-directional?
Straight pattern, Y pattern and angle pattern are all design variations of which style of valve?
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
Working with explosive gases is a dangerous prospect, you have to be aware of the limits of flammability for the gas you are working with. Of the gases below, choose the one that has the range of flammability that is 5.3%-14% in air.
Before working on a task, you notice that a trench with vertical rebar ends is directly under the work location. Harnesses and anchor points are provided at the task location by the employer, which you are instructed to use. The piece of legislation that best covers the action of the employer is which of the below?
Which of the valves below best fits the description of this statement? "This type of valve has two ports to it. One inlet and one outlet, and relies on pressure on the inlet side to work properly."
If you have received 43 widgets out of an order of 378 widgets, what percentage of widgets have been accounted for? Choose the best answer from the ones provided below.
Inches of Hg is commonly used for atmospheric pressure. What is the difference in pressure exerted by a 10" column of Hg with a 1 in² base, when compared to a column of water the same height? Use the best answer from those provided below.
Of the welded joint configurations, which of the terms below references the picture provided?
What tool is in the picture below?
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?
(wf)"Foreign materials trapped in the weld metal at continuous or randomly spaced intervals." This statement best describes which of the defects below?
This filler metal is most commonly used with cobalt alloys, and applications that have an extremely high service temperature." This statement describes which of the filler metals below best?
Lockable service, gas cock, pilot valve and a curb stop valve are all varieties of which type of valve?
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
"This type of breathing apparatus is designed to allow a reserve of air for 5-10 minutes." The answer below that this statement best describes is which one?
"There are many advantages to a vertical band saw. Of the advantages, one stands out as the greatest." Of the answers below, which one best fits that description.
Working with explosive gases is a dangerous prospect, you have to be aware of the limits of flammability for the gas you are working with. Of the gases below, choose the one that has the largest range of flammability.
(wf)In during a welded joint, the input of heat must be controlled. Which of the issues could result in a weld where the heat input was not controlled well? Choose the best answer from those provided below.
What type of punch is pictured below?
The classification of ferrous piping includes all of the following except for one. Choose the pipe that is not ferrous.
With regard to fitting a threaded joint, the length of the threads that is engaged inside the fitting is called by which of these terms?
Your crew has just finished setting an enclosed vessel that had a 15 m diameter, a height of 23 m. The insulator foreman has asked you to verify his requirements of insulating the shell of the vessel. Choose the best answer from the ones below that represents the amount of insulation required.
What type of wrench is pictured below?
"These regulators allow a consistent pressure to be fed to the tool being used. This is true despite the change in inlet pressures." Which of the regulators below is best described by this statement?
The type of oxy-fuel cutting torch that has a cutting tip which is supplied with mixed pre-heat gases are typically called which of the names below? Choose the best answer from the ones provided below.
The design of a ball valve is similar to which of the listed valves?
Which is the best answer below that describes the following picture?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "D" in the picture provided.
Using the picture below, choose the best answer that relates to the item indicated by the "A".
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.
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.
"The temperature at which a metal changes state from solid to liquid at atmospheric pressure." Is the best description for which of the terms below?
Convert ¹¹⁄₁₆ to a percentage. select the best answer from the ones provided below.
Calculate the volume of 2.3 lb/ft³ of aluminium that weighs 1479 lbs. Choose the best answer from the ones provided below.
Type "K" copper tube has which colour identification strip?
What is the name of the cutter pictured below?
The fraction ⅜ is equal to which of the fractions below? Choose the best answer from the ones provided.
A lube oil piping header has a slope of ¹⁄₁₆ every 9 inches. In a 27' run, what is the total drop of the line? Choose the best answer from the ones provided below.
Pipe size is specified with two non-dimensional numbers: ________ diameter based on inches, and _______ for wall thickness. Of the options below, fill in the blanks.
Globe valves have a distinct disadvantage when compared to a gate valve. From the answers below select the best one.
If you are asked to install PVC piping for a drainage system, what colour must the pipe and solvent be? Choose the best answer from the options below.
What type of wrench is pictured below?
"Two heating irons are used in this particular type of fusion welding." This best describes which of the following answers?
(se)If a welding machine is left on, but no work is being done with it, what type of voltage is at the output terminals? Choose the best answer from those provided below.
(se)All welding machines have a duty cycle. A machine with a duty cycle of 72% with an amperage of 425, would run continuously at what amp maximum? Choose the best answer from the selection below.
One of the four classifications of fusion welding low alloy steel oxy fuel gas welding rods is R60. What do the two numbers represent in this classification? Choose the best answer from the options below.
What type of screwdriver head is pictured below?
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."
What type of screwdriver head is pictured below?
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
(wf)Of the defects listed below, which one best describes the one that the black arrow is pointing to in the picture shown?
At the end of the work week, your crew installed 45% of 50 mm, Sch 40 pipe The amount required for the job is 4791 m. Which of the answers below best relates to how much pipe is left to be installed?
Of the selection of units below, which would be best used to describe force?
What type of screwdriver head is pictured below?
What type of wrench is pictured below?
What tool is in the picture below?
To supply a gas test with high pressure, dry gas, which of the following would be best to use?
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
"The ability of a body to resist a distorting influence and to return to its original size and shape when that influence or force is removed." This is the best definition of which of the terms below?