A randomized 100 question test from a pool of 991 questions, good luck!
"Heat number" is a designation that can be replaced by which term?
There are several sizes of portable hand drills. How are they rated? Choose the best answer from the ones below.
Which of the numbered symbols below best represents a butt weld gate valve?
Using the picture below, choose the best answer that relates to the item indicated by the "C".
A forged fitting threaded type with a classification of 3000 would have which schedule number of the following?
What type of wrench is pictured 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 length?
"While dimensioning drawings, there is one of the following activities that you must avoid doing." Which of the following actions when dimensioning a drawing must be avoided? Choose the best answer from the ones provided below
When installing an auxiliary service piping system, what code would you reference for the minimum standards?
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 "I" in the picture provided?
(ofe)Of the gases below, choose the best one that supports combustion, but is non-flammable on it own.
What tool is in the picture below?
The plug disc valve is a variation of which main category of valve?
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.
Fluxes in soldering are also known by another term, choose the best term that would be used in place of "fluxes".
(mse)There are a number of components to a simple SMAW weld. In the picture below, #4 is best represented by which answer below?
In the WHMIS system, "Dangerously reactive material" is represented by which hazard class? Choose from the following answers.
When storing plastic pipe, the pipe should be supported adequate support at all times. For long term storage, what additional step should be taken?
What is the pressure exerted by 1 ft² of water? Choose the best answer from those provided below.
Because of various stresses, fasteners to be used in the piping industry are designed for what type of load?
(v) Some valves can be used for throttling services. Which of the valves below would be restricted in a throttling service to a minimum of 30° and a maximum of 80° of the disc opening?
One of the following is not a disadvantage of a plug valve. Choose from the options below.
What tool is pictured below?
What tool is in the picture below?
Before entering a confined space for the first time or re-entering after a break, it is a good practice to do which of the following?
When selecting a fastener, there are many criteria that are needed to be taken into consideration. What specification of the list below is needed to be known to allow proper movement or anchorage in the fastener?
(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?
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.
(ofe)In oxy-fuel equipment, if the supply pressure gas is allowed to leak into the low pressure side of a regulator, this can cause problems with gauges, relief valves and operation of tools. Which of the answers below best describes this condition?
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.
(ofe)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.
(es) Using the proper tool for the job is an integral part of working safely. When trying to cut wires in an extremely tight spot, which of the tools below would be the best choice?
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the method of dimensioning.
What type of wrench is pictured below?
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.
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 categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
What tool is in the picture below?
Of the list below, before adding the flux to a capillary soldered joint, what must be done?
(se)"The deflection of an electric arc from its normal path because of magnetic forces, usually after the current has been moving in the same path of travel for an extended period." This statement best describes which of the following answers?
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.
(ofe)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?
(se)"The electrical force that retains the arc while the welding work is being done." This statement best describes which of the following answers?
"A process in which a liquid metal is somehow delivered into a mold." This statement is the best description of which term below?
(papg) The relationship between the distance around a circle and the distance directly across it is a constant ratio. Which of the terms below best describes the half the distance across a circle?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
(wf)"This is the term used for the point where the material begins to have permanent deformation." This statement best describes which of the terms below?
(es) Using the proper tool for the job is an integral part of working safely. When trying to bend wires in an extremely tight spot, which of the tools below would be the best choice?
What tool is in the picture below?
A fitting that has a classification of 2000 would be what kind of fitting?
(se)If you wanted a narrower bead, that has deeper penetration, which of the following techniques would be best suited for the task? Choose the best answer from the options below.
Which answer below best describes the following picture of a bender?
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.
When using a beam clamp, ensuring the recommended support load is not exceeded is important. What other component of this support system needs to checked against the weight of the load?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(ofe)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 range of flammability of 2.5%-80% in air.
(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?
(papg) Areas and surface areas can be measured in both square inches and square feet. Which of the answers below would allow you to convert ft² from in²?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
"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 references in red along the north side of the drawing are best represented by which of the terms below?
As it relates to calculating grade, which of the terms below best describes the letter "C"?
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."
Which of the numbered symbols below best represents a side view threaded 45° elbow?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided 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?
(ofe)Of the answers below, which is the best oxyacetylene term for the explosive condition that occurs upstream the mixer and can include all of the components in the outfit including the regulator.
There are a number of lines on the edge of any rule. Which of the terms below best corresponds to these lines?
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
(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?
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.
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. "Visible light rays" Would best be defined by which type of energy below?
If you needed to place new threads on the inside of a fitting, which of these tools would be best?
This chisel has a cutting edge that is typically 60°,but can be reduced to 40° or increased to 90°. The chisel that best suits this description is which of the below?
(wf)A tapered transition ratio of _________ is commonly thought to be acceptable by numerous codes. Use the answers given below to find the best ratio to fill in the blank.
Materials used for bolts and studs have been grouped into ______ by ASME. Use the options below to fill in the blank.
There are many parts to a circle. Which of the answers below best relates to "G" in the picture provided?
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.
A square groove double weld commonly has a maximum material thickness of ________. Use the best answer below to fill in the blank.
(ofe)The most common colour for a oxygen gas hose in an oxyacetylene set up is which of the below?
With regard to fitting a threaded joint, the length of the threads that is engaged inside the fitting is called by which of these terms?
(ofc)There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
Which type of flange is machines with a flat face to help facilitate frequent cleaning or inspection?
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?
(es) Using the proper tool for the job is an integral part of working safely. When trying to hold a tube to prevent it from spinning, which of the tools below would be the best choice?
If you are asked to install PVC piping for a drainage system, what colour must the pipe and solvent be? Choose the best answer from the options below.
(ofe)The chemical symbol C₂H₂ best represents which of the following compounds?
The 3 key elements of the WHIMIS system are, worker education, labels and ________. Choose from the answers below to fill in the blank.
There are several disadvantages with conventional dimensioning. In the grouping of answers below, one is not a disadvantage of this style of dimensioning. Choose the best answer that applies.
The intensity of sound is measured in dBA. In the workplace the suggested dBA level for wearing hearing protection over an 8 hour day would be which of the below?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum safety eye-ware required for Oxy-fuel cutting or welding?
(se)All electrical conductors resist the flow of current to some degree. Which of the terms below is used to measure this resistance? From the answers below select the one best applies.
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?
(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.
"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?
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
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?
"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?
(bs)Of the alloys below, which is the alloy of copper and zinc?