A randomized 100 question test from a pool of 898 questions, good luck!
In relation to soldering, what does the term "Capillary action" signify?
What type of screwdriver head is pictured below?
"When joining most metals, silver filler metal can be used. There are only two metals that cannot be joined by this filler metal." This statement best describes which of the following answers
Which of the following gases has the hottest burning neutral flame? Choose the best answer from those below.
Socket weld fittings are generally used to join piping that is 50mm(2") or less?
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
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 deterioration of a metal by both mechanical means and chemical means over a period of time." This statement best describes which of the following terms?
(wf)"This type of weld deviance is any defect that cause the weld metal, parent metal, or work piece to be out of specification or tolerance. These issues are mainly caused by improper set up or distortion." This statement best describes which of the following classes of weld defects
Every hacksaw blade has a "set". This particular "set" has every third tooth straight, while the two before it are bent slightly to the side opposite of each other. Of the answers below, choose the best "set" to match this description.
(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?
Using the picture below, which of the letters best illustrates a tongue and groove flange?
To cut a piece of copper tube with a hacksaw, which of the following blades would be best?
In a carbonizing oxyacetylene flame, the length of the feather indicates which of the conditions below? Choose the best answer from the following.
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?
During the oxy-fuel cutting process, iron oxidizes. Of the terms below, which one best describes the resulting lines on the surface of the cut from this process?
Soapstone is commonly available in three grades. Which grade would be best served for marking out steel? Choose your answer from the options below.
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for mass?
This type of valve can be installed in locations that are unavailable for a gate valve, but will give you similar valve characteristics. Of the options below, which valve is being described?
(mse)The weld puddle does not use up the electrode in which of the following weld processes? Choose the best answer from the ones provided.
What is the name of the cutter pictured below?
(se)Which of the terms below is used when a sine wave completes a 360° rotation?
Which of the following torque procedures is the least accurate in regards to getting to proper tension on a studbolt?
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
(wf)Which answer below best describes the undesireable situation shown by the three black arrows?
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
"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.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Which is the best answer below that describes the following picture?
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.
A journeyman is paid 27% more than his apprentice. If the journeyman is earning $43.50, what is the apprentice being paid? Choose the best answer from the ones below.
In the WHMIS system, "Infectious materials" is represented by which hazard class? Choose from the following answers.
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.
What type of punch is pictured below?
A carbonizing flame would be best suited to which of the following applications?
The recommended PVC grooved joint operating maximum temperature is which of the 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.
What tool is pictured below?
What is one of the three main differences between DWV and pressure application fittings?
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.
Section 315(1), (2) and (3) covering guardrails can be found in which piece of legislation below?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #6 is best represented by which answer below?
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
When storing plastic pipe, the pipe should be supported adequate support at all times. For long term storage, what additional step should be taken?
Using the picture below, choose the best answer that relates to the item indicated by the "B".
Materials used for bolts and studs have been grouped into ______ by ASME. Use the options below to fill in the blank.
Code B149.1-05 covers which of the following?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
"If a worker is injured or has an accident on the jobsite, they must report it as soon as possible to the employer." The act that best encompasses this statement is which of the following?
(wf)Lack of fusion, oxidation and lack of penetration are all included in which of the following terms? Choose the best answer from those provided below
If you were trying to depict the inside workings of an item, you which of the following orthographic views would be best for the task?
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
A neutral flame would be best suited to which of the following applications?
In the WHMIS system, "Corrosive materials" is represented by which hazard class? Choose from the following answers.
Calculate the perimeter of a building that has a wall measurement of 12' 6⅜". Choose the best answer from the ones below.
Complete this equation. 5⅘ x 2⅜ = X. Choose from the selection of answers below.
A cold water piping system does not exceed 4689 psi @ 100 degrees F. What class of forged steel fitting in conjunction with XXS piping should be used
From this description, choose the correct pipe support. "A piece of pipe, to support a line, that is mitered and welded to the back of an elbow."
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.
Class 6050 is a classification of which fitting type?
(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 gouging. blades.
MJ/m³ and Btu/ft³ are two was of expressing ________energy. Use the terms below to select the one that best fills in the blank.
As it relates to calculating grade, which of the terms below best describes the letter "B"?
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?
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
What are the two common wall thicknesses for copper tubing?
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
"The standard filler is normally sufficient for applications up to 900º F. Other soft fillers are available for higher temperatures or special applications. The choice of the metal used for the jacketed part of the fitting would depend upon the corrosive conditions being encountered." This is the best description of which of the following fittings?
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
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 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.
Youare going to dig a well on your land to get water, you have bought a small suction pump that will create a vacuum equal to a column 984 mm Hg. Which answer below best represents the maximum depth that the well can be while using this pump?
What is the name of the cutter pictured below?
"An extra piece of equipment is required when testing with an air compressor." This statement best describes which of the following answers?
(wf)Dimensional defects would include all of the following defects except one. Of the answers below choose the one that is not a dimensional defect.
There are a number of hydrostatic principles, which of the answers below best encompasses them all?
What type of iron from the selections below contains the highest carbon content?
Of the gases below, choose the one that has the highest flame temperature in its neutral state.
"Is a mechanical seal which fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression." This is the best definition of which fitting?
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."
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?
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.
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
"Generally concrete screws are fasteners considered _________ and have applications with _______ loads." Choose from the answers below to fill in the blanks.
Each substance has it's own rates of expansion and contraction, using the table below find the substance with the greatest amount of expansion per °C. Choose the best answer from those provided below
All of the below are common disadvantages of using plastic pipe except one. Choose the answer that is not a disadvantage.
What type of wrench is pictured below?
(mse)The slag from the welding process has several important functions. Of the answers below choose the best one that does not apply.
These materials can be cooled and heated several times without any change in their chemistry or mechanical properties. This allows them to be formed and re-formed into different shapes" 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.
Occupational exposure limits have threshold limits. There are three of these threshold limits that are used, of the answers provided, which is not a value used?
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?
Which forged steel fitting classification does not have a schedule number?
There are many parts to a circle. Which of the answers below best relates to "D" in the picture provided?
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
What type of screwdriver head is pictured below?
If a hose connection were to break during the pressuring of a hydrostatic test, which of the following pieces of equipment would prevent it from lashing around?