A randomized 100 question test from a pool of 898 questions, good luck!
"These regulators allow a consistent pressure to be fed to the tool being used. This is true despite the change in inlet pressures." Which of the regulators below is best described by this statement?
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.
The classification of fire extinguishers depends on the type of fire they can fight effectively. Which fire extinguisher type is denoted by the picture 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?
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?
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?
There are a number of hydrostatic principles, which of the answers below best encompasses them all?
What tool is pictured below?
"Smaller tubing sizes and the strength of the operator are both characteristics that this type of bender has." Of the options below, choose the bender that best fits this description.
A support that is floor mounted by welding or by anchors, is commonly called which of the following?
Using the picture below, which of the following answer best describes the dimension "A"?
One side of a support is 372 mm, the other side is 739 mm. What is the smallest area that this support can be used? Choose the best answer from the ones provided below.
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 many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "B".
"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?
(se)The connections used for welding cables must be tight. If an undersized lug is used, which of the following might occur with a high current load? Choose the best answer from the ones below.
Generally, plastic compression fittings come in how many types? Choose from the answers below.
If you allow swarf to accumulate on the tool you are using, what are the problems that can arise?
Generally in oxy-fuel cutting, when heat is applied to steel ranging from 760°C to 870°C, this is commonly referred to as which of the terms below? Choose the best answer from the options provided.
There are several different three sided geometric shapes. Choose the best answer below as it relates to "D" in the picture provided.
(wf)Of the defects listed below, which one best describes the black lines outside of the weld in the picture shown?
Straight pattern, Y pattern and angle pattern are all design variations of which style of valve?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
Of the following supports, choose the one that is an example of a constant support hanger.
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."
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.
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?
"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.
"A hazard within the workplace that can harm the body without necessarily touching it. Vibration and noise are examples of this type of hazards." This statement best describes which of the following hazard groups?
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
(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?
Convert ⁷⁄₁₅ to a decimal. Choose the best answer 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.
The coolest place possible should be the location for which of the following components of a basic pneumatic system?
The alignment of holes in two or more pieces of plate at the same time can be a challenge. Which of the tool below would be best in this situation?
"A metallic substance composed of two or more elements, as either a compound or a solution." This statement is the best description of which of the following terms?
The markings required on a butt weld fitting does not include which of the following?
Electrical shock accounts for a large number of workplace injuries. Which of the following would not increase the possibility of electrical shock? Choose the best answer from those provided below.
(mse)"A load that is relatively constant for an extended time, is considered to be a ________ load." This statement best describes which of the answers below?
(se)On a brand new joint, when welding one of the first two passes, what arc length should be used? Choose the best answer from the options given below.
(se)Which of the terms below is used when a sine wave completes a 360° rotation?
When marking the cut on a 250mm (10") diameter pipe, what tool should be used to be assured that the mark is the same measurement all the way around the pipe?
(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?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "A".
What tool is in the picture below?
"The destruction of a metal or an alloy because of chemical or electrochemical reaction with its surrounding environment or medium."
"The ability of a substance, usually a metal, to be deformed or molded into a different shape." This statement is the best description of which of the following terms?
The orientation of a horizontal line is commonly referred to as _______ to the horizon. Choose the best answer from the ones provided below to fill in the blank.
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.
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for force?
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 comparing STD, XS and XXS wall thicknesses on typical piping, STD piping has:
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "J" in the picture below? Choose the best answer from those provided.
A threaded fitting you are trying to reclaim has been cross threaded. Which of the items below would be best to attempt to salvage the fitting?
Your journeyman has asked you to torque a 4" #150 flange to 50 ft/lbs. This represents 30% of the total torque, which of the answers below best represents the full torque value?
Composition disc type valves are part of which of the following categories?
"This style of check valves doesn't rely on flow reversal or gravity to close. Instead, the valve is closed by a spring." Of the valves below, this is the best description of which?
Type "DWV" copper tubing has what colour identification strip?
"The reaction caused by contact between metals and oxygen molecules." Is the best definition of which of the terms 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 is a mutual attraction that causes unlike molecules them to cling to each another. This property is best describes by which of the following terms?
What tool is in the picture below?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "A" 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 largest range of flammability.
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 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?
In oxy-fuel welding, the two terms "forehand" and "backhand" reference the ________ of the torch, or heat source, to the puddle of the weld. Choose the best answer to fill in the blank from the options below.
Looking at the answers below, which one is not a cause of flashback while using an oxyacetelyne cutting torch? Choose the best answer that applies.
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
"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?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
Looking at the following terms, choose the best answer that is not associated with a characteristic of a gas.
Use the answers below to answer the following question. "To aid in the removal of trapped sediment and small debris, a valve should be closed in which manner?
Of the alloys below, which is the alloy of copper and zinc?
Of the welded joint configurations, which of the terms below references the picture provided?
Calculate the volume of 2.3 lb/ft³ of aluminium that weighs 1479 lbs. Choose the best answer from the ones provided below.
Fire suppression applications use CPVC piping. For this application what colour must this piping be? Choose the best answer from the options below.
What is the SI measurement for air pressure? Choose the best answer from the options below.
Of the clothes to wear while cutting, welding or grinding, choose from the answers below the best material to have.
"This operation of this type of chuck is with an external collar that you hand turn." This statement best describes which of the chucks below?
While setting up for a hydrostatic test, it is noted that the maximum output on the pump to be used is 1000 psia. The test hose that is to be used has a pressure rating of 6950 kPaa. From the answers below choose the best course of action.
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
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.
Using the picture below, which of the following answer best describes the dimension "D"?
"Are used with meters for the purpose of measuring the flow rate of either liquids or gases in the respective pipeline. Pairs of pressure "Tappings", mostly on 2 sides, directly opposite each other, are machined into the flange." This is the best description of which type of fitting?
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?
Which is the best answer below that describes the following picture?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "P" represent in this formula?
Of the list below, choose the answer that has one advantage (first) and one disadvantage (second) of copper tubing over steel or iron pipe.
Of the three common forged steel fitting classifications, class 4500 is considered:
Which of the states of matter can be defined as having a defined mass, and volume, but no defined shape? Choose the best answer from the ones provided below.
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?
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
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.
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
"A substance that undergoes a ___________, there is a release or absorption of energy as a new substance is formed." Choose from the options below to best fill in the blank in this statement.
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.
All butt weld fittings must have _____ pieces of information stamped on them.
What tool is in the picture below?
