A randomized 100 question test from a pool of 898 questions, good luck!
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?
The engineer has asked you to verify the base for setting a tank on, the area required will be a minimum of 10 meters. Which of the answers below best represents the minimum radius required to set the tank?
(se)Why are work lead clamps integral to the welding process? Choose the best answer from the ones below.
The tools pictured below represent which type of pliers?
Lines that are not perpendicular nor are parallel to a vertex are called which term? Choose the best one that applies from the options below.
After the second tack is in place, what is the tool most commonly used to maintain the gap?
Lift, swing, and non slam are all variations of which type of valve?
"When required to make a square cut off line on a pipe, this coiled layout tool made of gasket material is commonly used." Which of the tools below best fits this description?
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?
Of all the materials that make clothes, there is one type that should never be worn in a industrial workplace. Of the answers below, choose the one that best applies.
As it relates to calculating grade, which of the terms below best describes the letter "C"?
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
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.
There are many parts to a circle. Which of the answers below best relates to "D" in the picture provided?
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "E" represents, in the answers below.
Of the clothes to wear while cutting, welding or grinding, choose from the answers below the best material to have.
A nitrogen piping system does not exceed 6000 psi @ 100 degrees F. What weight of pipe is required with Class 6000 forged steel fittings?
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?
(mse)"Operational characteristics of an electrode can be controlled in several ways. One of those ways is by the different composition of the flux coating." Choose from the answers below the coating that does not apply to this statement.
The encircled letters along the west side of the drawing are best represented by which of the terms below?
Using the picture below, choose the best answer that relates to the item indicated by the "A".
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
Which of the answers below best represents the pressure exerted by a column of water 1' in height and a base of 1 in²?
Of the answers below, which is the best oxyacetylene term for the condition that occurs when the flame burns back into the tip, followed by a "pop" noise?
In the picture below, what type of joining system is being used? Use the best answer from the ones provided below.
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?
"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
"A substance used to promote fusion that is applied to surfaces to be joined to keep them free from oxide and promote their union." This is the best definition of which of the soldering terms 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.
Of the list below, before adding the flux to a capillary soldered joint, what must be done?
Lockable service, gas cock, pilot valve and a curb stop valve are all varieties of which type of valve?
Which of the answers below best describes the units for relative density?
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?
(se)What is the name of the welding accessory pictured below? Use the answers provided to choose the best one.
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "B" in the picture below? Choose the best answer from those provided.
"This term is used to describe an action that means to divide something into two equal sections." The term best described by this statement is which of the following?
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
Calculate the density of 4 ft³ of copper that weighs 367 lbs. Choose the best answer from the ones provided below.
Of the options below, choose the one that best states the primary function of plate rolls.
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
(se)The melting of the electrode and/or the base metal comes from the strength of the electrical current passing through them. Of the answers below, which term best describes the strength of the current?
(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.
The barometer in the shop is reading 853 mm Hg, which of the answers below best reflects this reading in psig?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for energy?
Which of the following supports has a hardened steel cup set screw?
What is the name of the grinder pictured below?
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
If you needed to place new threads on the inside of a fitting, which of these tools would be best?
Of the gases below, choose the one that has the highest flame temperature in its neutral state.
What tool is in the picture below?
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
To avoid electrical shock there are several steps that can be taken. Of the answers below, choose the one that does not apply.
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure at an altitude of 3000 feet above sea level?
The recommended PVC grooved joint operating maximum temperature is which of the below?
"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
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?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
What is the name of the reamer pictured below?
When dealing with welding gases and fumes, it is a good practice to limit your exposure to them. The first option to reduce exposure to these fumes and gases is to weld in which of the following locations?
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.
(wf)The specific requirements of fabrication must include any of the the welding processes. Chemical and mechanical factors are taken into account in every facet of that fabrication. Any deviation from these requirements would be considered a defect." This statement best describes which of the following weld defects?
(mse)The slag from the welding process has several important functions. Of the answers below choose the best one that does not apply.
What tool is in the picture below?
From the following options, choose the most popular pressure testing method.
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?
Commonly receding lines are drawn from the horizontal at 30°, 45° or 60°. If you were to draw a receding line at a 45°, it would be foreshortened by which of the amounts below. Choose the best answer from the ones provided below
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.
"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?
Gate valves have many advantages. One of the following is not among of them. Choose which one.
What type of screwdriver head is pictured below?
"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?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
When used in conjunction with a reverse flow check valve , a flashback arrestor is best to be place where on an oxyacetylene setup?
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.
What type of iron from the selections below contains the highest carbon content?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties 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 picture provided?
There are 4 principal parts to the head of a hammer. Of these 4 parts, there are only two that are opposite of each other, what are they called? Of the answers below, choose the one that best applies.
"A particular material or class of materials, that is a hazardous substance in workplace air, has an upper limit on the acceptable concentrations." This statement best describes which of the following answers?
The first step in starting a task involving plastic pipe should be? Choose the best answer from the following.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Of the choices below, there is one valve that would be best suited to a service that requires regular maintenance.
"Heat number" is a designation that can be replaced by which term?
There are many parts to a circle. Which of the answers below best relates to "G" in the picture provided?
(wf)Of the defects listed below, which one best describes the picture shown?
(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.
"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?
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.
What is the name of the ginder pictured below?
If you are bypassing or modifying a ground connection, you are creating what kind of hazard?
When comparing STD, XS and XXS wall thicknesses on typical piping, STD piping has:
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
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?
(se)"This device limits electrical flow to one direction." This statement best describes which of the devices below?
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
Type "DWV" copper tubing has what colour identification strip?
Calculate the volume of 2.3 lb/ft³ of aluminium that weighs 1479 lbs. Choose the best answer from the ones provided below.
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.