A randomized 100 question test from a pool of 898 questions, good luck!
Of the valves below, which has a flow pattern that is non-directional?
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 following gases has the hottest burning neutral flame? Choose the best answer from those below.
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.
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
With ______ piping, fusion welding, and acid resistant clamps are the the most basic types of joining. Choose from the following to fill in the blank.
At the warehouse, they have received an exchanger. You look at the waybill, and see that it was discounted 3 separate times for 15%, 12% and 6% each. If the original price was $45,692, which of the answers below best represents the final purchase price?
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.
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
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?
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?
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
"It is a method of drawing which you can represent your shapes into three- dimensional view. An angle of 30 degree is taken in all its sides in order to give a 3d look." This statement best describes which of the following drawing methods?
If the piping isometric that you are working off of has a 1:20 metric reduced scale to it, what is the actual length of the workpiece of you measure 45mm on the print? Choose the best answer from those provided below.
Upstream of the low pressure stage and downstream of the high pressure stage of the two stage compressor, should be the location for which of the following components of a basic pneumatic system?
Self-Drilling anchors are considered to be this type of anchor. Choose from the following answers.
"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?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
What tool is pictured below?
Convert 4.81' to the nearest ¹⁄₁₆ of an inch. Choose the best answer from the ones below
(se)"This device limits electrical flow to one direction." This statement best describes which of the devices below?
Which of the numbered symbols below best represents a side view threaded 45° elbow?
Of the methods to render a container safe for hotwork, which of the following is the most common and most effective?
Which is the best answer below that describes the following picture?
Of the alloys below, which is the alloy of copper and zinc?
A soldered or compression fitting is _______ than a flared fitting.
There are a number of hydrostatic principles, which of the answers below best encompasses them all?
Using the picture below, which of the following answer best describes the dimension "E"?
Which of the layout tools below would be the most accurate in transferring measurements? Choose from the following tools.
Choose the best answer below that is the density of air at STP in metric measurement.
A threaded fitting you are trying to reclaim has been cross threaded. Which of the items below would be best to attempt to salvage the fitting?
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)"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?
Good trade practice is a 4:1 ratio when using an extension ladder. From which piece of legislation does the practice originate from?
Copper tube pressure fittings can be used on copper tube DWV piping systems.
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
When balancing pressures with an oxyacetylene torch, good rule of thumb to calculate "blow away" is _________ per tip size. Choose from the answers below to fill in the blank.
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
What is the name of the reamer pictured below?
There are a certain number of steps to installing soldered tube/pipe. How many steps are required?
As it relates to calculating grade, which of the terms below best describes the letter "A"?
The 3 classes of fittings for a forged steel piping system come in 3 classes. Of the list below, select the 3 that apply.
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for length?
In the drawing provided, there is a column at the northwest corner of the entrance. It's location is best represented by which of the following answers below?
(se)When the current flow meets resistance in a conductor, that energy is turned into what form? Choose the best answer from the ones provided below.
"This tooth count hacksaw blade is generally recommended for most uses". Which of the following blades fit that description?
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
This design of this fastener allows you to secure the object though holes that are drilled in the piece beforehand. Which of the following fasteners is designed in the same manner?
To cut a piece of copper tube with a hacksaw, which of the following blades would be best?
Choose the best answer below that is the density of water in metric measurement.
From this description, choose the correct pipe support. "A piece of pipe, to support a line, that is mitered and welded to the back of an elbow."
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?
In relation to soldering, what does the term "Bore" signify?
A safety relief valves has a specific relationship with the part in the system that has lowest maximum pressure setting. Of the answers below, choose the one that best reflects this relationship.
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "A" 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 energy?
Which of the numbered symbols below best represents a butt weld ball valve?
(wf)Of the defects listed below, which one best describes lines pointed to by the black arrows in the picture shown?
What type of wrench is pictured below?
"This material is formed with cross-linking, and becomes irreversibly rigid after the reaction has taken place." This is the best description of which of the terms below?
All of the following statements regarding an oxygen cylinders are true, except one. Choose the answer that does not belong.
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.
Of the welded joint configurations, which of the terms below references the picture provided?
(se)"An type of material that allows the flow of an electrical current in one or more directions." The best answer that this statement describes is which of the following?
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
Using the picture below, which of the following answer best describes the dimension "D"?
Which forged steel fitting classification does not have a schedule number?
(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?
Convert 45 Dekameters to Decimeters. Choose the best answer from those provided below.
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "70" represents, in the answers below.
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
The code that covers the piping standards to be used for cryogenic fluids would be 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 "F" in the picture provided?
In the WHMIS system, "Compressed gas" is represented by which hazard class? Choose from the following answers.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
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?
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.
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
When the work that is being performed is not dependent on the pressure delivered from the cylinder being used, which style of regulator would most commonly used?
Because of various stresses, fasteners to be used in the piping industry are designed for what type of load?
"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 "G" in the picture provided?
What type of screwdriver head is pictured below?
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
Using the terms provided, choose the best one that would be described as a substance that cannot be be chemically reduced into simpler components.
"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?
A nitrogen piping system does not exceed 6000 psi @ 100 degrees F. What weight of pipe is required with Class 6000 forged steel fittings?
There are many parts to a circle. Which of the answers below best relates to "D" in the picture provided?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
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.
Of the welded joint configurations, which of the terms below references the picture provided?
Regulators commonly have three working parts to them. Which of the parts does the the adjusting screw attach to? Choose the best answer from the ones provided below.
In oxy-fuel welding, the two terms "forehand" and "backhand" reference the ________ of the torch, or heat source, to the puddle of the weld. Choose the best answer to fill in the blank from the options below.
What type of bar is pictured 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.
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.
