A randomized 100 question test from a pool of 898 questions, good luck!
"The destruction of a metal or an alloy because of chemical or electrochemical reaction with its surrounding environment or medium."
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
You are asked to draw an unbroken horizontal line. Which of the drawing tools below would be the best choice for this task?
If you are asked to install PVC piping for a drainage system, what colour must the pipe and solvent be? Choose the best answer from the options below.
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.
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
(wf)"Foreign materials trapped in the weld metal at continuous or randomly spaced intervals." This statement best describes which of the defects 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.
Section 315(1), (2) and (3) covering guardrails can be found in which piece of legislation below?
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.
A cold water piping system does not exceed 3000 psi @ 100 degrees F. What weight of pipe is required with class 3000 forged steel fitting?
(wf)The welding surface may contain discontinuities from the style of preparation. From the answers below, choose the best one that describes discontinuities from a surfaced prepped by thermal cutting blades.
To cut a piece of thin wall tubing with a hacksaw, which of the following blades would be best?
Which of the numbered symbols below best represents a threaded gate valve?
Which of the valves below best fits the description of this statement? "This type of valve has two ports to it. One inlet and one outlet, and relies on pressure on the inlet side to work properly."
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
In relation to soldering, what does the term "Bore" signify?
What tool is pictured below?
In relation to soldering, what does the term "Capillary action" signify?
Materials used for bolts and studs have been grouped into ______ by ASME. Use the options below to fill in the blank.
What type of wrench is pictured below?
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
When using your oxyacetylene torch, if your gas speed is higher that the speed of flame propagation, what will the outcome be?
Which of the numbered symbols below best represents a butt weld gate valve?
Burns have a classification by degree. If you have a surface burn, it would be considered which of the following?
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?
A common 30/70 soft solder contains what percentage of which elements in it's alloy?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "C" in the picture provided.
The volume of all solids and liquids changes as the temperature of the substance rises and falls. Choose the best answer that represents the change in volume when water transforms to ice.
Complete this equation. 5⅘ x 2⅜ = X. Choose from the selection of answers below.
Of the answers below choose the best answer that reflects style of press that has the highest capacity.
Which answer below best represents the type of cutting machine in the picture provided?
The characteristic of fluidity is shared by two of the three states of matter. Of the answers below, choose the one state that this characteristic does not apply to.
What type of punch is pictured below?
What is one of the three main differences between DWV and pressure application fittings?
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
Which of the following supports has a hardened steel cup set screw?
Using the terms provided, choose the best one that would be described as a substance being chemically joined in fixed proportions of two or more different types of atoms.
When heated, metal forms a scale on it's surface. This scale is called what?
A square groove double weld commonly has a maximum material thickness of ________. Use the best answer below to fill in the blank.
A welder has set up a temporary fab area in a c-can. He has put 2 portable fans, one in the front and one in the back, in the c-can for ventilation. Based on the information provided, which type of ventilation is he using? Use the terms provided to choose the best answer.
Which of the following gases has the highest MJ/m³ rating? Choose the best answer from those provided
Water distribution systems made from PE piping have a maximum operating temperature. What is that temperature? Choose from the options below.
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
"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?
There are several sizes of portable hand drills. How are they rated? Choose the best answer from the ones below.
(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.
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?
For material that is ⅜" to 1" thick, the most common type of joint preparation would be which of the following. Choose the best answer that applies
"Grinding on the workpiece resting on this attachment prevents sudden slips in which the wheel grabs the work momentarily and yanks it out of the operator's hand, or pulls the hand toward the wheel." This is the best description of which attachment to a bench grinder? Choose from the answers below.
"This term is used for lines that intersect at a right angle." Of the terms provided choose the best one to fit this statement
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Two pieces of eye protection should be used together when grinding or chipping. Choose the best answer from the selection below.
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?
"Fusion welding with an oxidizing flame on this type of material will cause welds that are porous, oxidized, and brittle." This statement best describes which of the metals below?
The isometric below has an abundance of information contained within it. The amount of 4 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
"The space between the OD of the tube being fitted and the bore of the fitting." This is the best description of which soldering term below?
Which of the valve styles below best fits the following statement "This variation of globe valve can be used where minimum pressure loss is required. They can also be rod through to remove debris upstream of the valve. "
"This type of respirator has two different types that are available. These are continuous flow, and pressure demand respirators. " This statement best describes which of the following respirators?
What type of screwdriver head is pictured below?
There are a great many ways to give information about the shape of an object. Certain ways of drawing or views will give some information clearer than others. Of the answers below, choose the best term that describes the following picture.
There are a certain number of steps to installing soldered tube/pipe. How many steps are required?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for a large volume?
The pressure exerted by a column of Hg 9" high would be which of the following answers? Choose the best answer that applies from the ones below
"Heat number" is a designation that can be replaced by which term?
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?
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.
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for pressure?
Self-Drilling anchors are considered to be this type of anchor. Choose from the following answers.
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
As it relates to calculating grade, which of the terms below best describes the letter "C"?
Calculate the perimeter of a building that has a wall measurement of 12' 6⅜". Choose the best answer from the ones below.
To properly prepare a joint to be welded, how many steps should be used to get the joint tacked?
(se)This term expresses the pressure from an electrical circuit's power source that produces pressure to push a current through a circuit, enabling them to do work. From the terms provided, choose the one that best applies.
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?
(wf)Of the answers below, which type of defect occurs when the electrode is not drawn away from the puddle slowly enough?
Composition disc type valves are part of which of the following categories?
"When used in conjunction with similarly threaded nuts, These externally threaded devices are used to create a joining of two or more components." This is the best description of which of the items below?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "A".
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
"This is the term used for the metal or steel that you are actually welding on." The term best described by this statement is which of the following?
Complete the following sentence with the options below. "This Section covers general descriptions, terminology and operation guidelines applicable to steel and cast iron boilers limited to the operating ranges of ASME _______."
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
Of the gases below, choose the one that has the highest flame temperature in its neutral state.
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
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 of 2.3%-9.5% in air.
(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?
There are a number of hydrostatic principles, which of the answers below best encompasses them all?
What type of wrench is pictured below?
The plug on the end of a 150 mm pipe has a force restriction of 250,000 N. What is the maximum operating pressure that this fitting can handle? Choose the best answer from those provided below.
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
"Carefully controlled tolerances are required to manufacture quality cutting tips. One-piece tips that are used in the cutting process with acetylene are generally made from ________ to endure the heat generated. To produce exact holes for these tips, they are machined, drilled, and swaged over special wires." Select the best answer from the ones below to fill in the blank
"These drawing tools as commonly used with a T-square to produce vertical and angled lines." Of the tools below, which is best described by this statement?
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
(se)If a welding machine is left on, but no work is being done with it, what type of voltage is at the output terminals? Choose the best answer from those provided below.
Fillet welds have fundamentally ________ different types of welds. Choose the best answer from those below to fill in the blank.
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?