A randomized 100 question test from a pool of 991 questions, good luck!
(wf)Of the defects listed below, which one best describes the one that the black arrow is pointing to in the picture shown?
(es) Amperage has an effect on the human body depending on the amount exposed to. Which of the mA answers below best corresponds to having no sensation as it travels through the body?
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 "D" in the picture provided?
Use the following answers to fill in the blank. "The _________ should be reviewed to be assured that the proper studbolts and nuts are being used."
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
What type of screwdriver head is pictured below?
Which of the numbered symbols below best represents a butt weld ball valve?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #6 is best represented by which answer below?
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
Which is the best answer below that describes the following picture?
(se)On a brand new joint, when welding the last pass, what arc length should be used? Choose the best answer from the options given below.
There are several different three sided geometric shapes. Choose the best answer below as it relates to "D" in the picture provided.
"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.
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.
If you needed to place new threads on the inside of a fitting, which of these tools would be best?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Curb stop valve" variation?
A lube oil piping header has a slope of 2.5% for a 13500 mm run. What is the total drop of the line in meters? Choose the best answer from the ones provided below.
"One of the principles of hydrostatics is that a fluids pressure is proportional to ________." Choose the best answer below to complete the sentence.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
The coolest place possible should be the location for which of the following components of a basic pneumatic system?
Loss of head for a valve or fitting has an equivalent in a length of the same size pipe. Which valve, a gate or an angle globe (both fully open), would have the highest losses?
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?
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "E" represents, in the answers 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?
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be considered a quarter-turn valve?
Typical hanger spacing for 150 mm stainless steel pipe is 5.5 m. Using that information, how many hangers are needed on a 46 m horizontal run?
(wf)Of the defects listed below, which one best describes the picture shown?
(ofe)"Fusion welding with an oxidizing flame on this type of material will cause welds that are porous, oxidized, and brittle." This statement best describes which of the metals below?
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?
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.
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be best used to eliminate a reversal of flow in a system?
Calculate the density of 4 ft³ of copper that weighs 367 lbs. Choose the best answer from the ones provided 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?
(bs)"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?
(ws) Radiant energy released by a welding arc is far stronger than that of the sun, or other sources. Exposed skin will take a smaller amount of time to reach the same severity of burn with the sun, which of the answers below corresponds to that accelerated time?
(ofe)"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
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?
"Is not designed for continuous occupancy, and has limited or restricted means for entry or exit." This statement best describes which of the following terms?
What formula would be correct when attempting to calculate the fitting allowance of a threaded 90 degree elbow?
Files and hacksaws are similar in that they only__________. Use the answers below to complete the sentence.
(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 GTAW welding?
(wf)Almost all electrode rods are kept in a container to protect them from the elements. Which of the following weld defects would this be the best form of protection from?
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 "B" in the picture below? Choose the best answer from those provided.
The first step in starting a task involving plastic pipe should be? Choose the best answer from the following.
(es) Using the proper tool for the job is an integral part of working safely. When using the size of the screw to be used to size the proper screwdriver, which of the screwdrivers below would you be sizing?
If the welding apprentices tacked 4 welds in an hour, how many welds would be tacked by 3 apprentices in a 37.5 hour work week? Choose the best answer from the ones provided below.
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
Calculate the mass of 2.75 m³ of stainless steel that weighs 3790 kg/m³. Choose the best answer from the ones provided below.
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.
Type "DWV" copper tubing has what colour identification strip?
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?
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.
If the piping isometric that you are working off of has a 1:20 metric reduced scale to it, what is the actual length of the workpiece of you measure 45mm on the print? Choose the best answer from those provided below.
Fluxes in soldering are also known by another term, choose the best term that would be used in place of "fluxes".
Calculate the volume of 2.3 lb/ft³ of aluminium that weighs 1479 lbs. Choose the best answer from the ones provided below.
(mse)The slag from the welding process has several important functions. Of the answers below choose the best one that does not apply.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #3 is best represented by which answer below?
The 3 key elements of the WHIMIS system are, worker education, labels and ________. Choose from the answers below to fill in the blank.
"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?
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
Some wheels become loaded with debris, or glazing becomes an issue. Of the answers below, choose the best method to solve these problems.
"Used to keep a piping line level, or to assure that the proper amount of grade is uniform where needed." This is the best description of which of the following items.
There is a molecular attraction that causes like molecules to form a meniscus on the surface of a liquid. This property is best describes by which of the following terms?
(wf)Of the defects listed below, which one best describes the picture shown?
To cut a piece of thin wall tubing with a hacksaw, which of the following blades would be best?
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.
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 comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
You are asked to draw an unbroken horizontal line. Which of the drawing tools below would be the best choice for this task?
What application is better suited for a double flared fitting?
(bs)This filler metal is most commonly used with cobalt alloys, and applications that have an extremely high service temperature." This statement describes which of the filler metals below best?
What type of wrench is pictured below?
Concrete anchors have two broad categories. Of the choices below, select the ones that apply.
Which answer below best represents the type of cutting machine in the picture provided?
Typical hanger spacing for 50 mm cast iron pipe is 3.0 m. Using that information, how many hangers are needed on a 13 m horizontal run?
Pressure vessels such as pipelines, plumbing, gas cylinders, boilers and fuel tanks can be tested for strength and leaks. From the list below choose the correct testing procedure.
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
When installing an auxiliary service piping system, what code would you reference for the minimum standards?
Of the options below, choose the one that best represents a manual actuator for a gate valve in an inaccessible area.
(se)Which answer best describes the device that can increase the frequency of an AC current, or change DC to AC? Choose your answer from the ones provided 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.
To supply a gas test with high pressure, dry gas, which of the following would be best to use?
(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.
The design of a ball valve is similar to which of the listed valves?
What tool is in the picture below?
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?
Using the picture below, choose the best answer that relates to the item indicated by the "C".
(se)Your welder asks you to turn up the _________ on his welder for more penetration. Choose the best answer from the options below to fill in the blank.
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.
There are many parts to a circle. Which of the answers below best relates to "G" in the picture provided?
Of the options below, which measuring tool would be best suited to getting exact measurements?
What tool is in the picture below?
(ofe)100°C is the approximate melting temperature of a fusible plug equipped on an acetylene bottle. Of the reasons below, choose the best reason explaining the purpose of these plugs.
15.5 meters of line is supposed to be graded at 1:13, which of the answers below best satisfies this grade?
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
(ofe)On the jobsite you have to cut 200 mm plate, and have to heat a large hoarding from the same supply. Of the gases below, choose the gas that would best fill both of these requirements.
(es) Using the proper tool for the job is an integral part of working safely. When using an Allen head wrench, which type of wrench, from the answers below, are you using?