A randomized 100 question test from a pool of 991 questions, good luck!
(ofe)When balancing pressures with an oxyacetylene torch, good rule of thumb to calculate "blow away" is _________ per tip size. Choose from the answers below to fill in the blank.
"This layout tool has one chamfered edge usually. The dual purpose tool can check the material surface to assure flatness, and mark a straight line on a surface." This statement best describes which of the following tools?
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."
Which forged steel fitting classification does not have a schedule number?
Material safety data sheets are required to be accompany all controlled substances from the supplier. There are _______ that make up these sheets, providing more detail than the label. Use the answers below to fill in the blank
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?
Of all the tools listed below, what is the preferred method for cutting tube under 3/4"?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
The lowest temperature a metal is completely molten is called which of the soldering terms below?
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
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?
When dealing with welding gases and fumes, it is a good practice to limit your exposure to them. The first option to reduce exposure to these fumes and gases is to weld in which of the following locations?
What tool is pictured 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.
What application is better suited for a double flared fitting?
You are asked to cut a mark on a 50mm piece of pipe with a 5" grinder. Which of the tools below would be the best to secure the pipe for cutting?
In the WHMIS system, this symbol represents which hazard class? Choose from 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)"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?
Of the answers below choose the best answer that reflects style of press that has the highest capacity.
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
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.
(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
"A process in which a liquid metal is somehow delivered into a mold." This statement is the best description of which term below?
Class 3000, is a fitting classification for which type of material?
(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 best be described as one that would cause skin to burn due to an elevated temperature of the exposed area?
What type of wrench is pictured below?
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 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."
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
Gate valves have many advantages. One of the following is not among of them. Choose which one.
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.
(se)"Metal deposition rate is the weight of material deposited by arc welding in a unit of time. For this rate to increase, which of the options below would be best suited?
What temperature separates soft soldering and brazing?
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.
"When required to make a square cut off line on a pipe, this coiled layout tool made of gasket material is commonly used." Which of the tools below best fits this description?
What pressure would be exerted by a column of water 14 feet high? Choose the best answer from those provided below
The design of a ball valve is similar to which of the listed valves?
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.
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
"A measure of a material's ability to undergo significant plastic deformation before rupture." This statement is the best description of which of the following terms?
What type of bar is pictured below?
Which of the numbered symbols below best represents a side view threaded 90° elbow?
(wf)Weld faults can happen even before the welding has occurred. Which of the answers below best describes the number of common types of pre-weld dimensional defects?
If a hose connection were to break during the pressuring of a hydrostatic test, which of the following pieces of equipment would prevent it from lashing around?
"When looking at this type of drawing, the views most commonly seen are right side, top and front." Which of the terms below is best described by this statement?
(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?
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?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
Which of the following supports has a hardened steel cup set screw?
(wf)Of the answers below, which type of defect occurs when the electrode is not drawn away from the puddle slowly enough?
"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?
(ofe)On every acetylene cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
A common 30/70 soft solder contains what percentage of which elements in it's alloy?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
At the warehouse, they have received an exchanger. You look at the waybill, and see that it was discounted 3 separate times for 15%, 12% and 6% each. If the original price was $45,692, which of the answers below best represents the final purchase price?
Of the options below, which one requires both ends of the plastic pipe to be perfectly square?
Of the answers below, which best reflects the name of the drill pictured?
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
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.
"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?
(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 pain, loss of voluntary muscle control and difficulty breathing, as it travels through the body?
"In the center of a flange there is a tall hub with a bevelled end suitable for welding." This is a description of which type of flange?
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. Which of the answers below would create the greatest amount of "Ultraviolet rays" while being used?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Lockable service valve" variation?
Convert ¹¹⁄₁₆ to a percentage. select the best answer from the ones provided below.
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
Calculate the relative density of a compound at 10456 kg/m³ with water at 1000 kg/m³. Select the best answer from the ones provided 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.
"One of the principles of hydrostatics is that a fluid will exert pressure in ________." Choose the best answer below to complete the sentence.
What type of punch is pictured below?
(ofc)Which of the following gases has the hottest burning neutral flame? Choose the best answer from those 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?
In relation to soldering, what does the term "Capillary action" signify?
The materials that butt weld fittings can be made from include:
Which of the following disc designs is the most widely use variation for the gate valve?
(papg) There are several different methods to calculate the grade of a slope. Which of the methods below would best represent a line to be graded down at ³⁄₁₆"/ft?
When breaking down an element, smallest unit into which it can be divided and still retain its characteristic properties is best describes by which of the terms below?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
Which answer below best describes the following picture of a bender?
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 _______."
There are some good trade practices when using a hand wrench. Of the practices below, which is not one of them?
The pressure of the hydraulic torque might warp the flange before the stubot has reached the desired length. From the options bellow, what is the best solution to alleviate this issue?
Blueprints are assebled into groups for ease of accessing the information quickly. In the commercial or industrial ares of work, there are commonly ________ divisions of these blueprints. Choose from the answers below to best fill in the blank.
(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 best be described as one that would cause the eyeball to blister?
"The steps in preparing this type of fusion weld and a steel weld are very similar." Which of the answers below best fits this description?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #1 is best represented by which answer below?
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
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 hazard within the workplace that can harm the body without necessarily touching it. Vibration and noise are examples of this type of hazards." This statement best describes which of the following hazard groups?
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "B".
(se)All electrode holders have a rating. Choose from the answers below and select the one that best describes this rating.
(ofe)The most common type of gauge that is found on a regulator is a bourdon type. Choose from the situations below the best way not to have these gauges damaged when opening a cylinder.
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
(se)Which of the terms below best relates to a material or substance that resists the flow of electrical current? Choose your answer from those provided below.
(se)If a welding machine is left on, but no work is being done with it, what type of voltage is at the output terminals? Choose the best answer from those provided below.