A randomized 100 question test from a pool of 898 questions, good luck!
What tool is in the picture below?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
What type of screwdriver head is pictured below?
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
This type of layout tool consists of two parts, a "Beam" and a "Blade". Which of the following tools best fits this description?
There are many parts to a circle. Which of the answers below best relates to "C" in the picture provided?
In a piping system fittings can be used in a variety of situations, one of those is:
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?
The 3 key elements of the WHIMIS system are, worker education, labels and ________. Choose from the answers below to fill in the blank.
(se)Which of the terms below relates best to how quickly the flow of AC changes direction? Choose the your answer from those provided below.
Using the picture below, which of the letters best illustrates a tongue and groove flange?
If the piping isometric that you are working off of has a ¼":1' reduced scale to it, what is the print length of the workpiece if it measures 12' on the bench? Choose the best answer from those provided below.
"A measure of a material's ability to undergo significant plastic deformation before rupture." This statement is the best description of which of the following terms?
What tool is in the picture below?
(se)Why are work lead clamps integral to the welding process? Choose the best answer from the ones below.
(wf)Of the defects listed below, which one best describes lines pointed to by the black arrows in the picture shown?
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.
Which of the numbered symbols below best represents a socket weld ball valve?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
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?
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 "B" in the picture provided?
What tool is pictured below?
Using the picture below, which of the letters best illustrates a flat faced flange?
Of all the valves below, which would have close to the same flow characteristics as a globe pattern straight valve?
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?
(wf)Structural discontinuities would include all of the following defects except one. Of the answers below choose the one that is not a structural discontinuity.
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 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?
It is a good trade practice to transport gas cylinders secured and upright. From which act below did this practice come from?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
At what point, when cutting with oxy-fuel, should the cutting oxygen slowly be introduced?
"This type of oxy-fuel cutting torch has preheat gases supplied to the cutting tip." Which of the following torch types is best described by this statement?
After installing an instrument air piping system, you are asked to prove to the client there are no leaks. The piping specs require that no moisture be left in the system after testing. Which of the following options would be the best for this request?
A dielectric union would be placed into lines to prevent which condition?
Type "L" copper tube has which colour identification strip?
"One of the principles of hydrostatics is that the ________ of a fluid has no effect on pressure." Choose the best answer below to complete the sentence.
"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?
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.
Of the options below, choose the one that best states the primary function of plate rolls.
"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?
What is one of the three main differences between DWV and pressure application fittings?
Composition disc type valves are part of which of the following categories?
(se)The distance from the molten pool of the weld to the end of the electrodes core wire is called the arc length. A distance that is ________ of the diameter of the electrodes core wire is considered normal. Choose from the following options the best answer to fill the blank.
A 10 meter piece of brass pipe that has an operating temperature of 85°C and pressure of 34 kPa/m². This line was originally installed At -15°C, what is the total linear expansion in meters for this line? Choose the best answer from the ones supplied below.
A forged fitting threaded type with a classification of 3000 would have which schedule number of the following?
You have just installed a small vessel on site, the height is 29' and the base has a 9' diameter. What is the force exerted on the pad that it sits on when completely full of water? choose the best answer from those provided below.
"The act or procedure of liquefying or melting by the application of heat, any two materials to combine them." This statement best describes which of the following terms?
In oxy-fuel equipment, if the supply pressure gas is allowed to leak into the low pressure side of a regulator, this can cause problems with gauges, relief valves and operation of tools. Which of the answers below best describes this condition?
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.
(se)"This term is describing a welding machine that has a steep volt-amp curve. It is well suited for SMAW and GTAW welding." This statement best describes which of the following answers?
The fraction ⅜ is equal to which of the fractions below? Choose the best answer from the ones provided.
(se)The connections used for welding cables must be tight. If an undersized lug is used, which of the following might occur with a high current load? Choose the best answer from the ones below.
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
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.
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?
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.
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
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?
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.
On any angle grinder and grinding disk there is an RPM rating. What is the relationship between the rating of the grinder and the rating of the disk? Choose the best answer from the ones below
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
Choose the best answer below that is the density of water in imperial measurement.
Using the picture below, which of the letters best illustrates a male and female set flange?
Which of the numbered symbols below best represents a socket weld gate valve?
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 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.
You are working with an isometric drawing that has dimensions in imperial measurements. Your journeyman has asked you to convert several measurements to inches. These measurements include 6', 4.5', 3'7" and 2'4". Choose the best answer below to reflect the total number of inches.
One side of a support is 372 mm, the other side is 739 mm. What is the smallest area that this support can be used? Choose the best answer from the ones provided below.
(se)"This device limits electrical flow to one direction." This statement best describes which of the devices below?
"This style of check valves doesn't rely on flow reversal or gravity to close. Instead, the valve is closed by a spring." Of the valves below, this is the best description of which?
Socket weld fittings are generally used to join piping that is 50mm(2") or less?
A natural gas boiler has an output rating of 43500 Btu and is 67% efficient. Which of the answers below best represents it's input rating?
What tool is pictured 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.
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
A pressure of 379 kPa is showing on your absolute pressure gauge. Your journeyman needs that in converted to psig. Which of the answers below best reflects the number that you will give them?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #4 is best represented by which answer below?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
(wf)Almost all electrode rods are kept in a container to protect them from the elements. Which of the following weld defects would this be the best form of protection from?
Which of the piping systems below would Bell-end type joints primarily be used in?
Class 6000 fittings are commonly made from which material?
What is the name of the cutter pictured below?
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.
This type of soldering uses temperatures below 450C or 840F:
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?
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.
"The temperature at which a metal changes state from solid to liquid at atmospheric pressure." Is the best description for which of the terms 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?
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.
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?
The isometric below has an abundance of information contained within it. The amount of 3 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "K" represent in this formula?
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.
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.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
The classification of ferrous piping includes all of the following except for one. Choose the pipe that is not ferrous.
The _________ has a one-to-one ratio of acetylene and oxygen, any additional oxygen needed for complete combustion comes from the surrounding air. Use the answers provided to fill in the blank.