A randomized 100 question test from a pool of 991 questions, good luck!
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.
Weld fittings are available in two configurations, one of these is:
Of the welded joint configurations, which of the terms below references the picture provided?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Pilot valve" variation?
What tool is in the picture below?
You find a workpiece that you are trying to drill a hole in too tough to position under a sensitive or upright drill press. Which of the following answers best solves this problem?
Of the answers below, which best reflects the name of the drill pictured?
What is the name of the cutter pictured below?
Of the selection of units below, which would be best used to describe force?
(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.
(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?
(papg) Areas and surface areas can be measured in both square inches and square feet. Which of the answers below would allow you to convert ft² to in²?
(wf)After the fillet weld is complete, the weld profile looks like the green section of the picture below. Which of the terms below best describes this profile?
(wf)While welding, water and other liquids get caught up in the weld. These produces voids of gas when the weld cools. Which of the terms below best describes these voids?
(wf)"This type of defect is defined as an interruption of the typical structure of a material typically during the welding process." This statement best defines which of the answers below?
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.
Which of the numbered symbols below best represents a side view threaded 45° elbow?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
When selecting a flux, what is the most important consideration to be made?
"Heat number" is a designation that can be replaced by which term?
The code that covers external piping for boilers that create steam or vapour at 15 psig or more, and water at a pressures in excess of 160 psig and/or a temperature in excess of 250F is which of the following?
Of the safety concerns with soldering listed below, which would occur the least?
A plug valve is quick to open or quick to close. Another way of describing that profile is which of the following?
(se)While welding, what is the result of leangthening of the welding arc? Choose the best answer from those provided below.
(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.
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
Of the choices below, there is one valve that would be best suited to a service that requires regular maintenance.
Every hacksaw blade has a "set". This particular "set" has every third tooth straight, while the two before it are bent slightly to the side opposite of each other. Of the answers below, choose the best "set" to match this description.
Convert ⁷⁄₁₅ to a decimal. Choose the best answer from the ones below
You are ordering stud bolts to fasten two flanges together. What thread classification would you order of the following classifications?
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
"The reaction caused by contact between metals and oxygen molecules." Is the best definition of which of the terms below?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "P" represent in this formula?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #4 is best represented by which answer below?
There are some good trade practices when using a hand wrench. Of the practices below, which is not one of them?
Good trade practice is a 4:1 ratio when using an extension ladder. From which piece of legislation does the practice originate from?
(ofe)Of the answers below, which is the best oxyacetylene term for the condition that occurs when the flame burns back into the tip, followed by a "pop" noise?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Lockable service valve" variation?
"Easy rotation of the piping to allow for even wearing of the pipe in an abrasive application." This is the best description of which of the plastic pipe joining types below?
(mse)"Loads that change in either size, position or direction, are considered to be________ loads." This statement best describes which of the terms provided?
There are three elements that are required to start a fire, this is called the "Fire triangle". Fuel and heat of ignition form two sides of this triangle. Of the answers below, choose the one that best fits on the third side.
Of the valves below, which has a flow pattern that is non-directional?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Gas cock" variation?
Downstream of the aftercooler, but upstream of the reciever, should be the location for which of the following components of a basic pneumatic system?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Which of the states of matter can be defined as having defined mass, volume and shape? Choose the best answer from the ones provided below.
(ofe)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.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #6 is best represented by which answer below?
(ofe)Of the gases below, choose the one that has the highest flame temperature in its neutral state.
When using a long tape, one extra consideration must be taken into account over a short tape. Of the answers below, choose the one that best applies.
Before entering a container to work, your Journeyman asks for a gas test to be done. The foreman agrees and puts the sniffer close to the roof of the container. Of the following answers, which gas would he be testing for?
(ofc)Which of the following gases has the hottest burning neutral flame? Choose the best answer from those below.
There are generally considered to be four types of welds. Which of those weld types is represented by the picture below? Choose the best answer from those provided.
After installing an utility water piping system, you are asked to prove to the client there are no leaks. Which of the following options would be the best for this request?
(ofe)"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?
Because of various stresses, fasteners to be used in the piping industry are designed for what type of load?
One of the constants in an isometric drawing is that all angles recede ________ from the horizontal. Choose the best answer from the ones below to fill in the blank.
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
Which of the valve styles below best fits the following statement "This variation of globe valve can be used where minimum pressure loss is required. They can also be rod through to remove debris upstream of the valve. "
Code B149.1-05 covers which of the following?
(ofe)When used in conjunction with a reverse flow check valve , a flashback arrestor is best to be place where on an oxyacetylene setup?
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
Which of the numbered symbols below best represents a socket weld ball valve?
Of the benders below, which will allow kinking in soft tubing?
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."
(se)When sizing welding cables, which of the cables below would be the largest?
What is the square footage of a floor space in a warehouse that is 5' 7¾ by 10' 3⅞? Choose the best answer from those provided below.
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
(es) Using the proper tool for the job is an integral part of working safely. When trying to bend wires in an extremely tight spot, which of the tools below would be the best choice?
A forged fitting threaded type with a classification of 3000 would have which schedule number of the following?
Calculate the mass of 6.25 ft³ of gold that weighs 3579 lb/ft³. Choose the best answer from the ones provided below.
Which is the best answer below that describes the following picture?
(bs)"When joining most metals, silver filler metal can be used. There are only two metals that cannot be joined by this filler metal." This statement best describes which of the following answers
"A substance that undergoes a ___________, doesn't chemically alter what the substance is." Choose from the options below to best fill in the blank in this statement.
The fraction ⅜ is equal to which of the fractions below? Choose the best answer from the ones provided.
(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 SMAW welding?
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?
Choose the best answer below that is the density of water in metric measurement.
Blueprints are assebled into groups for ease of accessing the information quickly. In the commercial or industrial ares of work, there are commonly ________ divisions of these blueprints. Choose from the answers below to best fill in the blank.
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?
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. Which of the answers below would create the greatest amount of "Ultraviolet rays" while being used?
(wf)Of the defects listed below, which one best describes the one that the black arrow is pointing to in the picture shown?
What are the two common wall thicknesses for copper tubing?
Your journeyman is fitting up a joint and asks you to check to see if the pipe is "plumb". Which way would you hold the level to get that information? From the following options, choose the best answer.
When comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
Lift, swing, and non slam are all variations of which type of valve?
(wf)"The maximum load that a material can support without fracture when being stretched." 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.
The type of gauge that is most commonly used in pressure testing would be one that has a ________ date stamped or labeled on it for easy recorded by QA/QC.
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the arc dimension.
Of all the valves below, which would have close to the same flow characteristics as a globe pattern straight valve?
Of the methods to render a container safe for hotwork, which of the following is the most common and most effective?
(ofe)The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
Typical hanger spacing for 50 mm cast iron pipe is 3.0 m. Using that information, how many hangers are needed on a 13 m horizontal run?
"The space between the OD of the tube being fitted and the bore of the fitting." This is the best description of which soldering term below?
In the picture below, what type of joining system is being used? Use the best answer from the ones provided below.
The materials that butt weld fittings can be made from include:
Which of the numbered symbols below best represents a side view threaded cap?
(wf)"This term refers to a physical property of a material which describes the ability of a material containing a crack to resist further cracking."
What tool is in the picture below?
