A randomized 100 question test from a pool of 898 questions, good luck!
Masonry anchors come in _______ basic types. Choose from the following answers 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.
When fusion welding a butt joint, what is the suggested size of the root opening? Choose the best answer from the ones below.
Lift, swing, and non slam are all variations of which type of valve?
Code B149.1-05 covers which of the following?
Good trade practice is a 4:1 ratio when using an extension ladder. From which piece of legislation does the practice originate from?
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.
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
Upstream of the aftercooler and downstream of the air intake should be the location for which of the following components of a basic pneumatic system?
(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?
"_________ is an injury caused by freezing of the skin and underlying tissues. First your skin becomes very cold and red, then numb, hard and pale." Use the answers provided to fill in the blank.
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.
Calculate the relative density of a steel at 2357 lb/ft³ with water at 62.4 lb/ft³. Select the best answer from the ones provided below.
When referring to the center to end measurement of a 90 degree elbow threaded fitting, what is the best term that describes this measurement?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
Of the following supports, choose the one that is an example of a constant support hanger.
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
Which of the states of matter can be defined as having defined mass, but no defined volume or shape? Choose the best answer from the ones provided below.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Calculate the volume of 5 kg/m³ of nitrogen that weighs 2694 kgs. Choose the best answer from the ones provided below.
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?
The code that covers all piping that transport fluids is which of the following?
The 3 key elements of the WHIMIS system are, worker education, material safety data sheets and ________. Choose from the answers below to fill in the blank.
The _________ has a one-to-one ratio of acetylene and oxygen, any additional oxygen needed for complete combustion comes from the surrounding air. Use the answers provided to fill in the blank.
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?
"A substance that undergoes a ___________, doesn't chemically alter what the substance is." Choose from the options below to best fill in the blank in this statement.
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.
(wf)"This term deals with the increase in stress in an area of a weld near a crack, depression, or a sharp angle. Although the calculated stressing may be quite safe, it can be enough to cause failure of the weld." This statement best describes which of the terms below?
Which is the best answer below that describes the following picture?
What tool is in the picture below?
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?
The purpose of this step is to provide a prepped surface for the solvent cement by beginning the chemical reaction that softens PVC. Of the options below, choose the best answer.
Which of the numbered symbols below best represents a side view butt weld cap?
If you are bypassing or modifying a ground connection, you are creating what kind of hazard?
Plastic pipe can move slowly in hangers. This is due to temperature changes that have an effect on the expansion and contraction of the pipe. This mechanism is commonly called which of the below?
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?
The 3 classes of fittings for a forged steel piping system come in 3 classes. Of the list below, select the 3 that apply.
In the WHMIS system, "Oxidizing material" is represented by which hazard class? Choose from the following answers.
When one substance is dissolved in another homogeneously, this is called a solution. Which of the three states of matter can a solution exist? Choose the best answer from the ones provided 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 "E" in the picture provided?
Because of various stresses, fasteners to be used in the piping industry are designed for what type of load?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #6 is best represented by which answer below?
Which of the numbered symbols below best represents a threaded globe valve?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
With the options below,complete the following sentence. "The rules of ASME _______ constitute construction requirements for pressure vessels."
What tool is in the picture below?
"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?
"This term is used for lines that intersect at a right angle." Of the terms provided choose the best one to fit this statement
15.5 meters of line is supposed to be graded at 1:13, which of the answers below best satisfies this grade?
Ozone, carbon monoxide, hydrogen chloride and phosgene are all gases that can be created by different types of welding. Of the answers below, choose the best one that they all have in common.
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?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
Which type of fastener below requires a layout of the holes before fastener is installed?
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.
The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
A compound commonly used in oxy-fuel operations is derived from a combination of water and calcium carbide. Which of the chemical symbols below best represents this hydrocarbon gas?
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
Biological Hazards can be further broken down into subsections. Of the answers below, one is not a biological hazard, choose the answer that doesn't fit.
Calculate the mass of 2.75 m³ of stainless steel that weighs 3790 kg/m³. Choose the best answer from the ones provided below.
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."
A small system has been filled and is ready to pressure up. Which of the pumps below would be the best to use for this test?
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
Materials used for bolts and studs have been grouped into ______ by ASME. Use the options below to fill in the blank.
To keep your back healthy, there are several steps in lifting objects. Of the following, choose the one that would not apply.
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
"Easy rotation of the piping to allow for even wearing of the pipe in an abrasive application." This is the best description of which of the plastic pipe joining types below?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
The recommended PVC grooved joint operating maximum temperature is which of the below?
On the QC paperwork for the hydrotest that you have up and holding requires absolute pressures. The gauges are holding steady at 35 psi. Which of the answers below best represents the pressure that the QC requires?
"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?
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 "H" in the picture provided?
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 square groove double weld commonly has a maximum material thickness of ________. Use the best answer below to fill in the blank.
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 "D".
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
Looking at the following terms, choose the best answer that is not associated with a characteristic of a gas.
"One of the principles of hydrostatics is that a fluids pressure is proportional to ________." Choose the best answer below to complete the sentence.
One of the constants in an isometric drawing is that all angles recede ________ from the horizontal. Choose the best answer from the ones below to fill in the blank.
Using the picture below, which of the letters best illustrates a tongue and groove flange?
A tight seal to the face is required by all respirators. This is a critical element in which of the following type(s) of respirator? Of the options below, choose the best answer.
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
Choose the best answer below that is the density of air, in imperial measurement, at STP.
When used in conjunction with a flashback arrestor, a reverse flow check valve is best to be place where on an oxyacetylene setup?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
Which of the following supports are used to support pipe lines with light loads that are subjected to up to 32mm vertical thermal movements?
Calculate the perimeter of a building that has a wall measurement of 12' 6⅜". Choose the best answer from the ones below.
There are a certain number of steps to installing soldered tube/pipe. How many steps are required?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
You are part of a crew that is hydrotesting a 40 m, 50 mm, Sch 60 alloy pipe. It is set up horizontally, north to south, on pipestands with a gauge at both ends. According to the principles of hydrostatics, what will the gauges read when the test is up and holding at 45 kPa? choose the best answer from the options below.
Which of the numbered symbols below best represents a side view threaded 45° elbow?
Of the benders below, which will allow kinking in soft tubing?
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
Using the picture below, choose the best answer that relates to the item indicated by the "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 "G" in the picture provided?
(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.
The lowest temperature a metal is completely molten is called which of the soldering terms below?
"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?