A randomized 100 question test from a pool of 898 questions, good luck!
(se)"This device limits electrical flow to one direction." This statement best describes which of the devices below?
Type "L" copper tube has which colour identification strip?
Of the answers below, which is the best oxyacetylene term for the explosive condition that occurs upstream the mixer and can include all of the components in the outfit including the regulator.
What tool is pictured below?
(wf)After the fillet weld is complete, the inspector says that the weld profile has a bulge to it. Which of the terms below best describes this situation?
(wf)Of the answers below, which type of defect occurs when the electrode is not drawn away from the puddle slowly enough?
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?
Of the list below, before adding the flux to a capillary soldered joint, what must be done?
You are asked to draw an unbroken horizontal line. Which of the drawing tools below would be the best choice for this task?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
What tool is in the picture 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 "A" in the picture provided?
When using your oxyacetylene torch, if your gas speed is higher that the speed of flame propagation, what will the outcome be?
Of the following answers, which is the best one for the torch pictured below?
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.
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
Of the options below, choose the one that best states the primary function of plate rolls.
Straight pattern, Y pattern and angle pattern are all design variations of which style of valve?
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.
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "70" represents, in the answers below.
Of the welded joint configurations, which of the terms below references the picture provided?
To protect the internal mechanisms, this type of gate valve should not be placed in a line that has turbulent flow. This is the best description of which of the following?
(wf)"The maximum load that a material can support without fracture when being stretched." This statement best describes which of the following terms?
When installing an auxiliary service piping system, what code would you reference for the minimum standards?
"A particular material or class of materials, that is a hazardous substance in workplace air, has an upper limit on the acceptable concentrations." This statement best describes which of the following answers?
"This physical factor within the environment that harms the musculoskeletal system." This statement best describes which of the hazard groups below?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
An extraction hood attached to a system of flexible ductwork would be an example of which of the answers below? Use the options below to choose the best answer.
(wf)The best term to describe the portion of the weld between the two black line would be which of the 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.
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #4 is best represented by which answer below?
As it relates to calculating grade, which of the terms below best describes the letter "A"?
Of the following supports, choose the one that is an example of a constant support hanger.
This type of layout tool consists of two parts, a "Beam" and a "Blade". Which of the following tools best fits this description?
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.
Which of the following gases has the highest MJ/m³ rating? Choose the best answer from those provided
Before entering a confined space for the first time or re-entering after a break, it is a good practice to do 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.
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.
The Variation in a gate valve's design is in the disc. How many types of disc variations are there for a gate valve?
Typical hanger spacing for 150 mm stainless steel pipe is 5.5 m. Using that information, how many hangers are needed on a 46 m horizontal run?
(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.
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?
The _________ has an excess of acetylene, the inner cone has a feathery edge, called the acetylene feather, extending beyond it. Choose from the answers below to fill in the blank.
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
There are several different types of labeling or lettering on a drawing. In the picture below how many different types of labeling and/or lettering is there. Choose the best answer from those provided below.
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?
In air there are numerous gases in varying proportions, which of the answers below best represents those proportions?
"This operation of this type of chuck is with an external collar that you hand turn." This statement best describes which of the chucks below?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
Downstream of the aftercooler, but upstream of the reciever, should be the location for which of the following components of a basic pneumatic system?
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.
What tool is pictured below?
(se)Why are work lead clamps integral to the welding process? Choose the best answer from the ones below.
"This type of drill is only for up to ½" holes that need to be precise." Choose the answer below that is best described by the statement.
To supply a gas test with high pressure, dry gas, which of the following would be best to use?
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
(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?
"Of all the plastic compression joining methods, this one will not create a flow restriction within the line." This is the best description for which of the following?
The numbers encircled on the north side of the drawing are best represented by which of the terms 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.
At what point, when cutting with oxy-fuel, should the cutting oxygen slowly be introduced?
Using the terms provided, choose the best one that would be described as a substance that cannot be be chemically reduced into simpler components.
When breaking down an element, smallest unit into which it can be divided and still retain its characteristic properties is best describes by which of the terms below?
In the WHMIS system, the two types of labels that are the most commonly used are? Use the answers provided.
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
In relation to soldering, what does the term "Capillary action" signify?
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
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?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
What is the pressure exerted by 1 ft² of water? Choose the best answer from those provided below.
"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?
Water distribution systems made from PE piping have a maximum operating temperature. What is that temperature? Choose from the options below.
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "T" represent in this formula?
Calculate the density of 4 ft³ of copper that weighs 367 lbs. 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.
Good trade practice is a 4:1 ratio when using an extension ladder. From which piece of legislation does the practice originate from?
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.
There is a mutual attraction that causes like molecules them to cling to each another. This property is best describes by which of the following terms?
What tool is in the picture below?
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?
A lube oil piping header has a slope of 2.5% for a 13500 mm run. What is the total drop of the line in meters? Choose the best answer from the ones provided below.
With the options below,complete the following sentence. "The rules of ASME _______ constitute construction requirements for pressure vessels."
What tool is in the picture below?
What tool is in the picture below?
Class 6000 fittings are commonly made from which material?
At the bottom of a column of Hg, the pressure is 5.82 psi, how many inches of water column is required to exert this same pressure? Choose the best answer from those provided below
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
What tool is pictured below?
(se)All electrode holders have a rating. Choose from the answers below and select the one that best describes this rating.
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "D" represent in this formula?
From the following answers, choose the one that answers the following statement. "The operating position of a gate valve commonly are ________ and ________."
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.
To properly prepare a joint to be welded, how many steps should be used to get the joint tacked?
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.
What pressure would be exerted by a column of water 14 feet high? Choose the best answer from those provided below
There are many parts to a circle. Which of the answers below best relates to "H" in the picture provided?
