A randomized 100 question test from a pool of 991 questions, good luck!
(bs)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?
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."
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
Gate valves have many advantages. One of the following is not among of them. Choose which one.
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
The numbers encircled on the north side of the drawing are best represented by which of the terms below?
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
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?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Lockable service valve" variation?
(ofe)"Fusion welding with an oxidizing flame on this type of material will cause welds that are porous, oxidized, and brittle." This statement best describes which of the metals below?
Position designations for groove and fillet test welds include numbers and letters. The number dictates a particular position, while the letter dictates a particular position. Choose the best combination of letters and numbers below to identify the weld position and type shown in the picture below.
A soldered or compression fitting is _______ than a flared fitting.
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)Of the defects listed below, which one best describes the black lines outside of the weld in the picture shown?
(se)Which device below uses one or more diodes to restrict current to flow to one direction, changing AC to DC in the process? From the answers below, choose the best one.
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 "A" in the picture provided?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
Which of the numbered symbols below best represents a side view socket weld 45° elbow?
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the orientation of the numerical dimensions.
Class 6050 is a classification of which fitting type?
Generally, plastic compression fittings come in how many types? Choose from the answers below.
What tool is pictured below?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
There are many parts to a circle. Which of the answers below best relates to "E" in the picture provided?
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
The engineer has asked you to verify the base for setting a tank on, the area required will be a minimum of 10 meters. Which of the answers below best represents the minimum radius required to set the tank?
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "G" in the picture below? Choose the best answer from those provided.
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.
(ofe)Of the gases below, choose the best one that supports combustion, but is non-flammable on it own.
One of the following is not a disadvantage of a plug valve. Choose from the options below.
What type of screwdriver head is pictured below?
Plastic pipe can move slowly in hangers. This is due to temperature changes that have an effect on the expansion and contraction of the pipe. This mechanism is commonly called which of the below?
(wf)Of the defects listed below, which one best describes the picture shown?
What tool is in the picture below?
What formula would be correct when attempting to calculate the fitting allowance of a threaded 90 degree elbow?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(es) The human body has some integral resistance to electrical contact. Which of the answers below would have the largest resistance to an electrical voltage?
Which of the layout tools below would be the most accurate in transferring measurements? Choose from the following tools.
"While dimensioning drawings, there is one of the following activities that you must avoid doing." Which of the following actions when dimensioning a drawing must be avoided? Choose the best answer from the ones provided below
When comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
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.
The code that covers the piping standards to be used for cryogenic fluids would be which of the following?
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. "Visible light rays" Would best be defined by which type of energy below?
A dielectric union would be placed into lines to prevent which condition?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #3 is best represented by which answer below?
Position designations for groove and fillet test welds include numbers and letters. The number dictates a particular position, while the letter dictates a particular position. Choose the best combination of letters and numbers below to identify the weld position and type shown in the picture below.
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
The fraction ⅜ is equal to which of the fractions below? Choose the best answer from the ones provided.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
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?
When faced with vertical movements typically in excess of 13mm, or where no residual stresses are to be transferred to the pipe, which of the supports below would be the best to install?
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?
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
Which is the best answer below that describes the following picture?
"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?
(ofc)Generally in oxy-fuel cutting, when heat is applied to steel ranging from 760°C to 870°C, this is commonly referred to as which of the terms below? Choose the best answer from the options provided.
"Are used with meters for the purpose of measuring the flow rate of either liquids or gases in the respective pipeline. Pairs of pressure "Tappings", mostly on 2 sides, directly opposite each other, are machined into the flange." This is the best description of which type of fitting?
(ofc)Of the following answers, which is the best one for the torch pictured below?
(ofc)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 first step in starting a task involving plastic pipe should be? Choose the best answer from the following.
"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
(mse)"A load that is relatively constant for an extended time, is considered to be a ________ load." This statement best describes which of the answers below?
(ofe)"Carefully controlled tolerances are required to manufacture quality cutting tips. One-piece tips that are used in the cutting process with acetylene are generally made from ________ to endure the heat generated. To produce exact holes for these tips, they are machined, drilled, and swaged over special wires." Select the best answer from the ones below to fill in the blank
Socket weld fittings most commonly come in sizes ranging from _____ to _____.
"This gas irritates sensitive skin and mucous membranes. It is non-flammable, has an unpleasant odour, and is colourless." This statement best describes which of the following gases?
Which of the numbered symbols below best represents a butt weld globe valve?
What tool is in the picture below?
(ofe)One of the components in a oxyacetylene outfit is required to deliver a pressure that is consistent despite source pressure fluctuations. Which of the following components best fits this function?
"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?
Which of the following answers best describes the advantage of preparing a joint with a U groove over the Vee groove style?
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be considered a quarter-turn valve?
(es) Using the proper tool for the job is an integral part of working safely. When trying rotate a 2" length of pipe, which of the tools below would be the best choice?
Of the options below, what is the following sentence describing? "This is a mechanism that mechanically joins or affixes two or more objects together."
Electrical shock accounts for a large number of workplace injuries. Which of the following would not increase the possibility of electrical shock? Choose the best answer from those provided below.
"Generally concrete screws are fasteners considered _________ and have applications with _______ loads." Choose from the answers below to fill in the blanks.
(mse)"This mechanical property is expressed in an elongation percentage. A bend test is used to achieve this percentage." Which of the properties is best described by this statement?
(ws) While welding, there may be contact with extremely hot metals, slag and sparks. Which of the answers below best relates to damage being done to the outer layer of skin and the next layer, the dermis?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for medium amperage GTAW welding?
The categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
"Has a gasket surface in the same plane as the bolting circle face." Is the best description of which fitting?
(ofe)The proper procedure for setting up an oxyacetylene outfit takes an number of steps. Of the answers below, choose the one that represents these number of steps.
(wf)Of the defects listed below, which one best describes the picture shown?
"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.
(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?
(ofe)When dealing with acetylene cylinders, generally you will encounter two types of valves. Which of the sets of valves below would you see?
(ofc)A compound commonly used in oxy-fuel operations is derived from a combination of water and calcium carbide. Which of the chemical symbols below best represents this hydrocarbon gas?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Gas cock" variation?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
(se)While welding, what is the result of leangthening of the welding arc? Choose the best answer from those 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.
(wf)The best term to describe the portion of the weld between the two black line would be which of the below?
"In drill presses and drills, to hold the drill bits and accessories, there are several tooling devices that can be used." These are commonly called which of the below?
Type "L" copper tube has which colour identification strip?
(ofe)An acetylene bottle has a specific volumetric capacity. The cylinder should not be emptied more then one _______ of that capacity per hour. Choose the best answer to fill in the blank from the ones below.
Calculate the volume of 2.3 lb/ft³ of aluminium that weighs 1479 lbs. Choose the best answer from the ones provided below.
Lines that are not perpendicular nor are parallel to a vertex are called which term? Choose the best one that applies from the options below.
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?
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.
(se)Welding power sources that are AC transformer type have several advantages to them, which of the answers below is not one of them? Select the best answer from the options provided.