A randomized 100 question test from a pool of 898 questions, good luck!
(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?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
What are the two common wall thicknesses for copper tubing?
At the end of the month you have received 4 cheques. $1056, $2907, $4567, and $2957 were the totals, how much did you earn this month? Choose the best answers from the ones provided below.
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
(wf)Slow travel speed, weak amperage and improper electrode angle are all included in which of the following terms? Choose the best answer from those provided 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.
Which of the following gases has the highest MJ/m³ rating? Choose the best answer from those provided
Lift, swing, and non slam are all variations of which type of valve?
The numbers encircled on the north side of the drawing are best represented by which of the terms below?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
Which type of flange is machines with a flat face to help facilitate frequent cleaning or inspection?
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.
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
Globe valves have a distinct disadvantage when compared to a gate valve. From the answers below select the best one.
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?
"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 following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
What is the pressure exerted by 1 ft² of water? Choose the best answer from those provided below.
What type of screwdriver head is pictured below?
When buying a ______ solder, the ______ content is always listed first. Fill in the blanks from the options below.
As it relates to calculating grade, which of the terms below best describes the letter "A"?
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.
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
Which parts of an ASPT or NPT are flattened slightly?
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?
While fitting a joint you are made aware that there is no wall thickness stamped on the fitting you are going to use. The proper course of action would be?
One of the components in a oxyacetylene outfit is required to deliver a pressure that is consistent despite source pressure fluctuations. Which of the following components best fits this function?
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
"Two heating irons are used in this particular type of fusion welding." This best describes which of the following answers?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
"Machined from a single piece of metal that is cut to match the pipe size, fit between two pipe flanges and requires an additional gasket when it is installed. Also, the bolts will need to be lengthened depending on what piping class and size of the fitting is used." This is the best description of which fitting?
Please add the following fractions ⁴⁄₈, ⁶⁄₁₂, ⁵⁄₈, ⅔. Choose your answer from the ones provided below.
All of the below are common disadvantages of using plastic pipe except one. Choose the answer that is not a disadvantage.
(wf)The best term to describe the portion of the weld between the two black line would be which of the below?
______ 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.
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?
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 had to walk around a house and it took you 4 minutes to walk one side and 6 minutes to walk the adjacent side, how long would it take to finish the entire walk? Choose the best answers from those below
"Joining two metal surfaces by melting an alloy so that it forms a thin layer between the surfaces." This id the best definition of which of the terms below?
Biological Hazards can be further broken down into subsections. Of the answers below, one is not a biological hazard, choose the answer that doesn't fit.
"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?
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.
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?
The coolest place possible should be the location for which of the following components of a basic pneumatic system?
Which of the numbered symbols below best represents a side view socket weld 45° elbow?
What type of wrench is pictured below?
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
Of the selection below choose which measurement this sentence best describes. "Not widely used for gas pressures, This measurement is mostly used in materials science, where the tensile strength of a material is measured as a large number of psi."
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 "I" in the picture provided?
Of the list below, a try cock is considered what type of valve?
"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?
(wf)Of the defects listed below, which one best describes the picture shown?
Commonly in oblique drawings, there is a 50% reduction in depth to add realism to the object. Which of the terms below best describes this practice?
Which is the best answer below that describes the following picture?
From the following options, choose the most popular pressure testing method.
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
One of the four classifications of fusion welding low alloy steel oxy fuel gas welding rods is R60. What do the two numbers represent in this classification? Choose the best answer from the options 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.
(wf)Welding has several broad classes of defects that can occur in any weld. Choose the best answer from the options provided below, to show how many classes there are.
Which answer below best represents the type of cutting machine in the picture provided?
Of the answers below, which best reflects the name of the drill pictured?
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.
What tool is in the picture below?
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
"One of the principles of hydrostatics is that a containers shape that is holding a fluid will ________." Choose the best answer below to complete the sentence.
Of the options below, which measuring tool would be best suited to getting exact measurements?
"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?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
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
Using the picture below, which of the following answer best describes the dimension "E"?
Fillet welds have fundamentally ________ different types of welds. Choose the best answer from those below to fill in the blank.
What tool is in the picture below?
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "E" represents, in the answers below.
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
All of the following statements regarding an oxygen cylinders are true, except one. Choose the answer that does not belong.
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
There are three elements that are required to start a fire, this is called the "Fire triangle". Fuel and heat of ignition form two sides of this triangle. Of the answers below, choose the one that best fits on the third side.
There are many parts to a circle. Which of the answers below best relates to "B" in the picture provided?
When heated, metal forms a scale on it's surface. This scale is called what?
When using your oxyacetylene torch, if your gas speed is higher that the speed of flame propagation, what will the outcome be?
Your journeyman has asked you to cut them 6 pieces of 4' Sch 80 pipe 3' 7". The only piece of pipe you can find is a 20 foot full length. How many pieces will you be able to cut out of this length? Choose the best answer from those provided below.
"Has a gasket surface in the same plane as the bolting circle face." Is the best description of which fitting?
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.
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
Using the picture below, which of the letters best illustrates a ring joint flange?
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
Socket weld fittings are generally used to join piping that is 50mm(2") or less?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
"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?
"This term is used for lines that intersect at a right angle." Of the terms provided choose the best one to fit this statement
Of the welded joint configurations, which of the terms below references the picture provided?
Of the answers below choose the best answer that reflects style of press that has the highest capacity.
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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.
