A randomized 100 question test from a pool of 991 questions, good luck!
CSA approved head, eye, and foot protection is required for all workers. This is best legislated by which of the following acts?
"A metallic substance composed of two or more elements, as either a compound or a solution." This statement is the best description of which of the following terms?
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.
(ofe)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.
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.
(se)Which of the terms below is used when a sine wave completes a 360° rotation?
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."
What tool is in the picture below?
(wf)"This is the term used for the point where the material begins to have permanent deformation." This statement best describes which of the terms 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 "I" in the picture provided?
"This two-part anchoring system consists of resin and hardener which are combined through a mixing nozzle, and an anchor rod." This is the best description of which of the following anchors?
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?
Using the picture below, which of the following answer best describes the dimension "B"?
When comparing STD, XS and XXS wall thicknesses on typical piping, STD piping has:
What type of wrench is pictured below?
To cut a piece of thin wall tubing with a hacksaw, which of the following blades would be best?
"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?
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
Which parts of an ASPT or NPT are flattened slightly?
Of the safety concerns with soldering listed below, which would occur the least?
Of the many views that a drawing may have, an isometric drawing will show only three views or faces. Which of the following answers is not one of them?
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.
Of the list below, a try cock is considered what type of valve?
Which of the states of matter can be defined as having a defined mass, and volume, but no defined shape? Choose the best answer from the ones provided below.
Weld fittings are available in two configurations, one of these is:
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. Which of the rays below would best be described as one that would cause sever eye strain, and possible blindness?
When installing an auxiliary service piping system, what code would you reference for the minimum standards?
What is the pressure exerted by 1 ft² of water? Choose the best answer from those provided below.
Piping that you have to be order for a job needs to be absolutely devoid of any surface contamination. Which of the following finishes will you ask to have put on your piping?
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)"Metal deposition rate is the weight of material deposited by arc welding in a unit of time. For this rate to increase, which of the options below would be best suited?
You are asked to draw an unbroken horizontal line. Which of the drawing tools below would be the best choice for this task?
(ofe)The safe working pressure of acetylene is 15 psi. As the temperature of the gas increases, this pressure will change. Choose the best answer from the ones provided below to explain what this change will be.
15.5 meters of line is supposed to be graded at 1:13, which of the answers below best satisfies this grade?
Using the picture below, which of the letters best illustrates a flat faced flange?
When using a beam clamp, ensuring the recommended support load is not exceeded is important. What other component of this support system needs to checked against the weight of the load?
Youare going to dig a well on your land to get water, you have bought a small suction pump that will create a vacuum equal to a column 984 mm Hg. Which answer below best represents the maximum depth that the well can be while using this pump?
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
There are some good trade practices when using a hand wrench. Of the practices below, which is not one of them?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Firing valve" variation?
Which answer below best describes the following picture of a bender?
A cold water piping system does not exceed 3000 psi @ 100 degrees F. What weight of pipe is required with class 3000 forged steel fitting?
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
(wf)Of the defects listed below, which one best describes lines pointed to by the black arrows in the picture shown?
The 3 key elements of the WHIMIS system are, material safety data sheets, labels and ________. Choose from the answers below to fill in the blank.
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
In the WHMIS system, "Compressed gas" is represented by which hazard class? Choose from the following answers.
What type of iron from the selections below contains the highest carbon content?
The characteristic of fluidity is shared by two of the three states of matter. Of the answers below, choose the one state that this characteristic does not apply to.
There are three types of radiant energy that is given off by a typical welding arc. Choose the one that does not apply from the answers below.
(ofc)There are three commonly used basic systems of controlling the operation of a mechanized oxy-fuel cutter. Which of the answers below is not one of them? Choose the best answer from those provided below.
Using the picture below, which of the letters best illustrates a male and female set flange?
The 3 key elements of the WHIMIS system are, worker education, material safety data sheets and ________. Choose from the answers below to fill in the blank.
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
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.
What tool is in the picture below?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for mass?
(bs)"This term is a combination of metals or of a metal and another element." Which of the following terms is best described by this statement?
"This workplace hazard consists of substances, mixtures and materials that can be classified according to their health risks and dangers." This statement best describes which of the following hazard groups?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "A" in the picture provided.
(wf)Of the defects listed below, which one best describes the picture shown?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Lockable service valve" variation?
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.
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?
(ofe)When dealing with acetylene cylinders, generally you will encounter two types of valves. Which of the sets of valves below would you see?
(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.
(v) Some valves can be used for throttling services. Which of the valves below would be restricted in a throttling service to a minimum of 30° and a maximum of 80° of the disc opening?
Using the picture below, choose the best answer that relates to the item indicated by the "C".
This chisel has a cutting edge that is typically 60°,but can be reduced to 40° or increased to 90°. The chisel that best suits this description is which of the below?
Which answer below best describes the following picture of a bender?
(papg) Areas and surface areas can be measured in metric. Which of the answers below would represent the proper time to convert mm into m in a calculation?
What is one of the three main differences between DWV and pressure application fittings?
(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?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
(bs)"This alloy is the combination of copper and tin." Which of the metals below is best described by this statement?
Of the selection of units below, which would be best used to describe pressure?
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?
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
Of the welded joint configurations, which of the terms below references the picture provided?
Which is the best answer below that describes the following picture?
The recommended PVC grooved joint operating maximum temperature is which of the below?
Weld fittings are available in two varieties, one of these is:
When selecting a flux, what is the most important consideration to be made?
Commonly receding lines are drawn from the horizontal at 30°, 45° or 60°. If you were to draw a receding line at a 45°, it would be foreshortened by which of the amounts below. Choose the best answer from the ones 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 "C" in the picture provided?
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. Which of the rays below would be created during non-destructive testing of welds?
"A deterioration of a metal by both mechanical means and chemical means over a period of time." This statement best describes which of the following terms?
The vents of a hydrotest are not in the open position on all of the high points while filling the system. Which of the following is the likely result of this situation when trying to test the system
Of the options listed below, one is not an advantage of ERS over conventional soldering. Choose which one.
(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 both layers of skin and may also affect other tissue, such as sweat glands?
(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 from in²?
(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?
(es) Using the proper tool for the job is an integral part of working safely. When trying to cut wires in an extremely tight spot, which of the tools below would be the best choice?
"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?
These types of portable fire extinguishers are very heavy, have a conical nozzle, and are commonly bright red. Choose the best answer from the selection below.
Which of the numbered symbols below best represents a socket weld globe valve?
Of the answers below, which best reflects the name of the drill pictured?
The height of a free standing or rolling scaffold is restricted to no more than 3 times the smallest base dimension. This guideline comes from which of the acts below?
As it relates to calculating grade, which of the terms below best describes the letter "A"?
