A randomized 100 question test from a pool of 991 questions, good luck!
Composition disc type valves are part of which of the following categories?
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
Of the list below, before adding the flux to a capillary soldered joint, what must be done?
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.
Calculate the mass of 2.75 m³ of stainless steel that weighs 3790 kg/m³. Choose the best answer from the ones provided below.
(ofe)When used in conjunction with a reverse flow check valve , a flashback arrestor is best to be place where on an oxyacetylene setup?
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
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.
A 35 meter piece of copper pipe that the first 10 m section has an operating temperature of 105°C and pressure of 34 kPa/m² until a restriction, then the temperature and pressure both drop by 15 for the remainder of the line. The entire line was originally installed at -25°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?
A plug valve is quick to open or quick to close. Another way of describing that profile is which of the following?
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.
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?
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?
There are many parts to a circle. Which of the answers below best relates to "G" in the picture provided?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "A".
(ofc)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.
Which answer below best describes the following picture of a bender?
Which is the best answer below that describes the following picture?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for low amperage SMAW welding?
A fume extracting welding gun works well with which other source of ventilation? Choose the best answer from the choices below
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
What tool is in the picture below?
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?
These manufacturer installed items must be removed before the piping is put into operation, but not before the Variable Spring Hanger is installed and fully loaded. Of the selections below, which items best fits this description?
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?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #1 is best represented by which answer 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?
(bs)Which of the filler metals would be most commonly used when brazing copper or copper alloys? Choose the best answer from the following filler metals.
A holding tank is 43 feet in diameter. How many feet of welding will it take to seal the lid on the top? Choose the best answers from those provided below.
Which answer below best describes the following picture of a bender?
(ofc)At what point, when cutting with oxy-fuel, should the cutting oxygen slowly be introduced?
What type of screwdriver head is pictured below?
(bs)"In this type of welding, the filler metal is liquid above 425°C, and deposited in the joint by other than capillary attraction." This statement best describes which of the weld methods below?
(se)Which device below uses one or more diodes to restrict current to flow to one direction, changing AC to DC in the process? From the answers below, choose the best one.
Of the methods to render a container safe for hotwork, which of the following is the most common and most effective?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
Which of the numbered symbols below best represents a side view threaded 45° elbow?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
The number of turns by _______ should be _______ than the number of turns by _____ when tightening a threaded joint. Choose the words in order to fill the blanks from the options below.
There are many parts to a circle. Which of the answers below best relates to "I" in the picture provided?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
What tool is in the picture below?
(ofe)"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?
"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?
(wf)Of the answers below, which type of defect occurs when the electrode is not drawn away from the puddle slowly enough?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for low amperage PAC welding?
The code that covers all piping that transport fluids is which of the following?
There are some specific weld faults that can occur with a fillet weld. Which of these faults is represented by the picture below? Choose the best answer from those provided.
Using the picture below, which of the following answer best describes the dimension "D"?
(bs)"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?
Convert ¹¹⁄₁₆ to a percentage. select the best answer from the ones provided below.
The vents of a hydrotest are not in the open position on all of the high points while filling the system. Which of the following is the likely result of this situation when trying to test the system
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers 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.
What type of wrench is pictured below?
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."
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "G" in the picture below? Choose the best answer from those provided.
What type of iron from the selections below contains the highest carbon content?
All butt weld fittings must have _____ pieces of information stamped on them.
Of the welded joint configurations, which of the terms below references the picture provided?
Which of the numbered symbols below best represents a threaded ball valve?
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
(wf)"This type of defect is defined as an interruption of the typical structure of a material typically during the welding process." This statement best defines which of the answers 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.
If you have received 43 widgets out of an order of 378 widgets, what percentage of widgets have been accounted for? Choose the best answer from the ones provided below.
What tool is pictured below?
In the WHMIS system, "Compressed gas" is represented by which hazard class? Choose from the following answers.
(ofc)There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "A".
The inert purge gases for GMAW and GTAW welding processes are non-toxic, but are still dangerous. In what situation below would these gases be a danger?
Which of the states of matter can be defined as having defined mass, volume and shape? Choose the best answer from the ones provided below.
(es) Using the proper tool for the job is an integral part of working safely. When trying to create a splice by twisting wires together, which of the tools below would be the best choice?
Of the many views that a drawing may have, an isometric drawing will show only three views or faces. Which of the following answers is not one of them?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "A" in the picture below? Choose the best answer from those provided.
(es) Using the proper tool for the job is an integral part of working safely. When tightening a wide variety of bolts in one place, which of the wrenches below would best be suited for the job?
(wf)Of the defects listed below, which one best describes the picture shown?
(se)Welding power sources that are AC transformer type have several advantages to them, which of the answers below is not one of them? Select the best answer from the options provided.
Class 3000, is a fitting classification for which type of material?
(ofc)Oxygen should have a purity of 99.5% or higher for oxy-fuel cutting. The cutting speed will be an estimated ¾ of normal and the expenditure in cutting oxygen will increase approximately ¼ of normal for each _______ drop in purity percentage form optimum. Use the answers provided to select the best one to fill in the blank.
What tool is in the picture below?
Good trade practice is a 4:1 ratio when using an extension ladder. From which piece of legislation does the practice originate from?
From the following answers, choose the one that answers the following statement. "The operating position of a gate valve commonly are ________ and ________."
What tool is in the picture below?
In the picture below, what type of joining system is being used? Use the best answer from the ones provided below.
"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?
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 "F" in the picture provided?
"This workplace hazard consists of organisms or organic matters produced by these organisms that are harmful to human health." This statement best describes which of the hazards 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?
"This workplace hazard consists of substances, mixtures and materials that can be classified according to their health risks and dangers." This statement best describes which of the following hazard groups?
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?
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
(papg) Areas and surface areas can be measured in metric. Which of the answers below would represent the proper time to convert mm into m in a calculation?
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. Which of the rays below would be created during non-destructive testing of welds?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
When faced with vertical movements typically in excess of 13mm, or where no residual stresses are to be transferred to the pipe, which of the supports below would be the best to install?
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.
Which of the welding processes below would welding goggles be worn?