A randomized 100 question test from a pool of 991 questions, good luck!
The code that covers all piping that transport fluids is which of the following?
"In drill presses and drills, to hold the drill bits and accessories, there are several tooling devices that can be used." These are commonly called which of the below?
When heated, metal forms a scale on it's surface. This scale is called what?
What type of wrench is pictured below?
(ofe)When using your oxyacetylene torch, if your gas speed is higher that the speed of flame propagation, what will the outcome be?
(mse)"This mechanical property is expressed in an elongation percentage. A bend test is used to achieve this percentage." Which of the properties is best described by this statement?
What tool is in the picture below?
Which of the numbered symbols below best represents a socket weld globe 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.
Non ferrous piping has three distinguishing characteristics. Contains no iron, and not susceptible to oxidization are two. Of the following list , pick the third.
Which of the following disc designs is the most widely use variation for the gate valve?
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?
"Used to keep a piping line level, or to assure that the proper amount of grade is uniform where needed." This is the best description of which of the following items.
Under the Workers compensation act, are apprentices and learners entitled to compensation?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
(papg) The relationship between the distance around a circle and the distance directly across it is a constant ratio. Which of the terms below best describes the half the distance across a circle?
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.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
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.
(se)Welding power sources that are AC transformer type have several advantages to them, which of the answers below is not one of them? Select the best answer from the options provided.
Omitting this step in the solvent welding of a joint could result in blockage, turbulent flow, and cause pressure loss by restricting the bore of the pipe. Of the answers below, choose the one that applies best
"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.
Which of the numbered symbols below best represents a socket weld ball valve?
A square groove double weld commonly has a maximum material thickness of ________. Use the best answer below to fill in the blank.
What temperature separates soft soldering and brazing?
What type of wrench is pictured below?
(mse)The protective shield that purges any atmospheric gases that may be harmful to the weld, and the slag that protects the weld metal both are produced from one area in the weld zone. Which of the following ares best describes where these are produced?
The 3 classes of fittings for a forged steel piping system come in 3 classes. Of the list below, select the 3 that apply.
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
One of the following is not a disadvantage of a plug valve. Choose from the options 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?
Choose the best answer below that is the density of air at STP in metric measurement.
(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?
There are many parts to a circle. Which of the answers below best relates to "C" in the picture provided?
As it happens sometimes, while you were on break, your fire extinguisher grew legs and walked away. You head to the tool crib to get another, as you are doing your inspection you notice it is a CFC type. Is there anything that must be done with this extinguisher?
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.
A 35 meter piece of copper pipe that the first 10 m section has an operating temperature of 105°C and pressure of 34 kPa/m² until a restriction, then the temperature and pressure both drop by 15 for the remainder of the line. The entire line was originally installed at -25°C, what is the total linear expansion in meters for this line? Choose the best answer from the ones supplied below.
Choose the best answer below that is the density of water in imperial measurement.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Of the answers provided, choose the thermoplastic that is used for laboratory DWV, and has similar characteristics to PP.
The Variation in a gate valve's design is in the disc. How many types of disc variations are there for a gate valve?
You have to hire employees to work 40 hours a week to finish the job. If the job is projected for 3178 hours, how many employees will have to be hired? Choose the best answer from those provided below.
A tight seal to the face is required by all respirators. This is a critical element in which of the following type(s) of respirator? Of the options below, choose the best answer.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #6 is best represented by which answer below?
The materials that butt weld fittings can be made from include:
What type of screwdriver head is pictured below?
"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?
(es) Using the proper tool for the job is an integral part of working safely. When using a "Robertson" screwdriver, which of the screwdrivers below would you be using?
"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.
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
Which of the answers below best describes the units for relative density?
There are several disadvantages with conventional dimensioning. In the grouping of answers below, one is not a disadvantage of this style of dimensioning. Choose the best answer that applies.
What tool is in the picture 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?
(ofe)When dealing with acetylene cylinders, generally you will encounter two types of valves. Which of the sets of valves below would you see?
There are some good trade practices when using a hand wrench. Of the practices below, which is not one of them?
The first step in starting a task involving plastic pipe should be? Choose the best answer from the following.
After cutting a pipe to length with a torch beveller, what is the next step in the weld preparation process?
(se)All electrical conductors resist the flow of current to some degree. Which of the terms below is used to measure this resistance? From the answers below select the one best applies.
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.
Downstream of the second stage of the compressor, but upstream of the moisture separator, should be the location for which of the following components of a basic pneumatic system?
"Heat number" is a designation that can be replaced by which term?
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.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Insulated service valve" variation?
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
Fillet welds have fundamentally ________ different types of welds. Choose the best answer from those below to fill in the blank.
When installing a new valve into an existing piping system you find that the flange bolt holes are threaded UNC. The original line also has tapped bolt holes, but are UNF. The valve installation details requires a nut on the valve flange, the line specification requires a fastener with a nut on both ends. Which of the solutions below would satisfy all of the specifications?
Of the answers below, which support has one bolt or two bolt manufacturing options?
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.
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.
To properly prepare a joint to be welded, how many steps should be used to get the joint tacked?
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?
Of the benders below, which will allow kinking in soft tubing?
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
(se)When sizing welding cables, which of the cables below would be the largest?
(ofc)Which of the following gases has the highest MJ/m³ rating? Choose the best answer from those provided.
(papg) The relationship between the distance around a circle and the distance directly across it is a constant ratio. Which of the terms below best describes the distance across a circle?
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 numbered symbols below best represents a threaded gate valve?
It is a good trade practice to transport gas cylinders secured and upright. From which act below did this practice come from?
A support that is floor mounted by welding or by anchors, is commonly called which of the following?
(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 range of flammability that is 5.3%-14% in air.
Which is the best answer below that describes the following picture?
If you needed to place new threads on the inside of a fitting, which of these tools would be best?
"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?
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?
(ofc)"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?
Composition disc type valves are part of which of the following categories?
Of all the valves below, which would have close to the same flow characteristics as a globe pattern straight valve?
(wf)A weld defect called "precipitate hardening" is a situation that can lead to which of the below problems? Choose the best answer from those provided
Weld fittings are available in two configurations, one of these is:
Maintaining all of the required PPE within the manufactures guidelines and in good working order is the responsibility of the________." Choose from the following answers to fill the blank.
After the second tack is in place, what is the tool most commonly used to maintain the gap?
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.
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
(se)"This electrical current has is not bi-directional and flows only from negative to positive." This statement best describes which of the following currents?
Every hacksaw blade has a "set". This particular "set" has every tooth bent slightly to the side and in the opposite direction of the one in front of it. Of the answers below, choose the best "set" to match this description.
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
(bs)Which of the filler metals would be most commonly used when brazing copper or copper alloys? Choose the best answer from the following filler metals.
There are several sizes of portable hand drills. How are they rated? Choose the best answer from the ones below.