A randomized 100 question test from a pool of 898 questions, good luck!
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.
Using the picture below, which of the following answer best describes the dimension "B"?
Which of the numbered symbols below best represents a threaded gate valve?
Around most construction tasks, eye protection is important. The selection of eye protection will rest mainly with which of the following answers? Choose the best one 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.
Orthographic and isometric directional arrows have few similarities. From the options provided below, choose the best answer that represents one of those similarities.
"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?
In the WHMIS system, the two types of labels that are the most commonly used are? Use the answers provided.
As it relates to calculating grade, which of the terms below best describes the letter "A"?
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
"There are many advantages to a vertical band saw. Of the advantages, one stands out as the greatest." Of the answers below, which one best fits that description.
The chemical symbol C₂H₂ best represents which of the following compunds?
Complete the following sentence with the options below. "This Section covers general descriptions, terminology and operation guidelines applicable to steel and cast iron boilers limited to the operating ranges of ASME _______."
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
Your crew has just finished setting an enclosed vessel that had a 15 m diameter, a height of 23 m. The insulator foreman has asked you to verify his requirements of insulating the shell of the vessel. Choose the best answer from the ones below that represents the amount of insulation required.
A welder has set up a temporary fab area in a c-can. He has put 2 portable fans, one in the front and one in the back, in the c-can for ventilation. Based on the information provided, which type of ventilation is he using? Use the terms provided to choose the best answer.
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
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?
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
When using your oxyacetylene torch, if your gas speed is lower that the speed of flame propagation, what will the outcome be?
"During the creation of this style of groove, the steel of the pipe is cold formed while it is displaced inward." Of the answers below, choose the one best described by this statement.
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
Of the options listed below, one is not an advantage of ERS over conventional soldering. Choose which one.
Soapstone is commonly available in three grades. Which grade would be best served for marking out steel? Choose your answer from the options below.
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "A".
Which of the valve styles below best fits the following statement "This variation of globe valve can be used where minimum pressure loss is required. They can also be rod through to remove debris upstream of the valve. "
(wf)Structural discontinuities would include all of the following defects except one. Of the answers below choose the one that is not a structural discontinuity.
Which of the numbered symbols below best represents a side view socket weld 45° elbow?
Puller, Nut adjuster, Hydraulic load coil and Support bridge are all parts of which of the following tools?
The coolest place possible should be the location for which of the following components of a basic pneumatic system?
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)While welding, water and other liquids get caught up in the weld. These produces voids of gas when the weld cools. Which of the terms below best describes these voids?
Of the methods to render a container safe for hotwork, which of the following is the most common and most effective?
Convert 4.81' to the nearest ¹⁄₁₆ of an inch. Choose the best answer from the ones below
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?
(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?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
Type "M" copper tubing has what colour identification strip?
(wf)The specific requirements of fabrication must include any of the the welding processes. Chemical and mechanical factors are taken into account in every facet of that fabrication. Any deviation from these requirements would be considered a defect." This statement best describes which of the following weld defects?
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
Convert ⁷⁄₁₅ to a decimal. Choose the best answer from the ones below
"One of the principles of hydrostatics is that a fluids pressure is proportional to ________." Choose the best answer below to complete the sentence.
What type of bar is pictured below?
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.
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
"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?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "B".
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?
Your journeyman is fitting up a joint and asks you to check to see if the pipe is "plumb". Which way would you hold the level to get that information? From the following options, choose the best answer.
Of the valves below, which has a flow pattern that is non-directional?
Which of the numbered symbols below best represents a socket weld gate valve?
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?
(se)Welding power sources that are AC-DC rectifier type have several advantages to them, which of the answers below is not one of them? Select the best answer from the options provided.
"This two-part anchoring system consists of resin and hardener which are combined through a mixing nozzle, and an anchor rod." This is the best description of which of the following anchors?
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.
"The reaction caused by contact between metals and oxygen molecules." Is the best definition of which of the terms below?
The design of a ball valve is similar to which of the listed valves?
There are some good trade practices when using a hand wrench. Of the practices below, which is not one of them?
A small percentage of fuels, when exposed to air, water, or heat under normal condition will chemically react. These fuels are classed as which of the below?
When you are going to lubricate an air motor, which of the following would be the best time to do it?
Of the answers provided, choose the thermoplastic that is used for laboratory DWV, and has similar characteristics to PP.
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?
The references in red along the west side of the drawing are best represented by which of the terms below?
Which of the piping systems below would Bell-end type joints primarily be used in?
Which answer below best describes the following picture of a bender?
Using the terms provided, choose the best one that would be described as a substance that cannot be be chemically reduced into simpler components.
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
A plug valve is quick to open or quick to close. Another way of describing that profile is which of the following?
In the WHMIS system, "Dangerously reactive material" is represented by which hazard class? Choose from the following answers.
(wf)Of the defects listed below, which one best describes the black lines outside of the weld in the picture shown?
"Two heating irons are used in this particular type of fusion welding." This best describes which of the following answers?
"Of all the plastic compression joining methods, this one will not create a flow restriction within the line." This is the best description for which of the following?
Using the picture below, which of the letters best illustrates a ring joint flange?
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.
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
What type of screwdriver head is pictured below?
Which is the best answer below that describes the following picture?
Of the options below, choose the one that best states the primary function of plate rolls.
A pressure of 379 kPa is showing on your absolute pressure gauge. Your journeyman needs that in converted to psig. Which of the answers below best reflects the number that you will give them?
Of the options below, which one relies on the memory of the plastic tube to contract to its original size after the fitting is inserted?
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?
In a carbonizing oxyacetylene flame, the length of the feather indicates which of the conditions below? Choose the best answer from the following.
There are many parts to a circle. Which of the answers below best relates to "H" in the picture provided?
Which forged steel fitting classification does not have a schedule number?
Choose the best answer below that is the density of air, in imperial measurement, at STP.
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.
When used in conjunction with a reverse flow check valve , a flashback arrestor is best to be place where on an oxyacetylene setup?
(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.
Of the welded joint configurations, which of the terms below references the picture provided?
Files and hacksaws are similar in that they only__________. Use the answers below to complete the sentence.
"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?
"This term is used for lines that intersect at a right angle." Of the terms provided choose the best one to fit this statement
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?
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
Which of the numbered symbols below best represents a threaded ball valve?
A forged fitting threaded type with a classification of 3000 would have which schedule number of the following?
(se)While welding, what is the result of leangthening of the welding arc? Choose the best answer from those provided below.
What is the name of the reamer pictured below?
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.