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?
(ofc)When inspecting your oxy-acetylene cut after cutting a piece of 50 mm plate, you notice that the bottom of the kerf line is slightly behind the top of the same line. Which of the terms below best expresses this condition?
Convert ⁷⁄₁₅ to a decimal. Choose the best answer from the ones below
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.
Which of the below would be the best fitting to prevent damage from a pressure surge to a gauge on a hydrostatic test?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
What type of screwdriver head is pictured below?
When comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
Using the picture below, which of the following answer best describes the dimension "E"?
The engineer has asked you to verify the base for setting a tank on, the area required will be a minimum of 10 meters. Which of the answers below best represents the minimum radius required to set the tank?
(ofe)Regulators commonly have three working parts to them. Which of the parts does the the adjusting screw attach to? Choose the best answer from the ones provided below.
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
"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
Which of the numbered symbols below best represents a threaded gate valve?
(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?
What tool is pictured below?
Of the options below, choose the one that best represents a manual actuator for a gate valve in an inaccessible area.
(ofc)"The angle of the oxy-fuel torch relative to the direction of travel that which the tip is pointed dictates the directions in which the heat is going and the slag will be blown." Which of the terms below is best described by this statement?
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
"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.
(ofe)On every acetylene cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
Pipe size is specified with two non-dimensional numbers: ________ diameter based on inches, and _______ for wall thickness. Of the options below, fill in the blanks.
Of the selection below choose which measurement this sentence best describes. "Not widely used for gas pressures, This measurement is mostly used in materials science, where the tensile strength of a material is measured as a large number of psi."
Using the picture below, which of the letters best illustrates a male and female set flange?
Weld fittings are available in two varieties, one of these is:
The code that covers external piping for boilers that create steam or vapour at 15 psig or more, and water at a pressures in excess of 160 psig and/or a temperature in excess of 250F is which of the following?
CSA approved head, eye, and foot protection is required for all workers. This is best legislated by which of the following acts?
(wf)Slow travel speed, weak amperage and improper electrode angle are all included in which of the following terms? Choose the best answer from those provided below.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(se)When sizing welding cables, which of the cables below would be the smallest?
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
This type of valve can be installed in locations that are unavailable for a gate valve, but will give you similar valve characteristics. Of the options below, which valve is being described?
What type of bar is pictured below?
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 answers below, which type of defect occurs when the electrode is not drawn away from the puddle slowly enough?
The classification of ferrous piping includes all of the following except for one. Choose the pipe that is not ferrous.
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?
(ofe)When used in conjunction with a reverse flow check valve , a flashback arrestor is best to be place where on an oxyacetylene setup?
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
(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?
(se)"An type of material that allows the flow of an electrical current in one or more directions." The best answer that this statement describes is which of the following?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
What is the name of the cutter pictured below?
There are three parts to a common twist drill. Which of the below is not one of those parts?
Of the benders below, which will allow kinking in soft tubing?
(se)When the current flow meets resistance in a conductor, that energy is turned into what form? Choose the best answer from the ones provided below.
(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?
Which of the numbered symbols below best represents a butt weld gate valve?
Looking at the answers below, which one is not a cause of flashback while using an oxyacetelyne cutting torch? Choose the best answer that applies.
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?
(papg) Determining the surface area of any box involves several calculations. Which of the answers below best describes the number of sides that are involved in determining the surface area of a fully enclosed box?
Which of the numbered symbols below best represents a butt weld ball valve?
Calculate the volume of 2.3 lb/ft³ of aluminium that weighs 1479 lbs. 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.
A journeyman is paid 27% more than his apprentice. If the journeyman is earning $43.50, what is the apprentice being paid? Choose the best answer from the ones below.
Of the choices below, there is one valve that would be best suited to a service that requires regular maintenance.
There are several steps to consider when soldering on a valve. Of the list choose the one that dose not apply
(v) Some valves can be used for throttling services. Which of the valves below would have a tendency to have choked flow as a result of throttling a process?
The materials that butt weld fittings can be made from include:
(se)This term expresses the pressure from an electrical circuit's power source that produces pressure to push a current through a circuit, enabling them to do work. From the terms provided, choose the one that best applies.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #4 is best represented by which answer below?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Appliance valve" variation?
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
Every hacksaw blade has a "set". This particular "set" has every third tooth straight, while the two before it are bent slightly to the side opposite of each other. Of the answers below, choose the best "set" to match this description.
Lockable service, gas cock, pilot valve and a curb stop valve are all varieties of which type of valve?
"The temperature of a metal, below which the substance is entirely solid." The best term to fit this description from the group below is?
Before working on a task, you notice that a trench with vertical rebar ends is directly under the work location. Harnesses and anchor points are provided at the task location by the employer, which you are instructed to use. The piece of legislation that best covers the action of the employer is which of the below?
Of the selection of units below, which would be best used to describe force?
Fire suppression applications use CPVC piping. For this application what colour must this piping be? Choose the best answer from the options below.
(papg) Determining the surface area of any box involves several calculations. Which of the answers below best describes the number of sides that are involved in determining the surface area of a box open to atmosphere?
(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?
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
"A substance used to promote fusion that is applied to surfaces to be joined to keep them free from oxide and promote their union." This is the best definition of which of the soldering terms below?
Which of the numbered symbols below best represents a side view socket weld tee?
The tools pictured below represent which type of pliers?
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
Using the terms provided, choose the best one that would be described as a substance that cannot be be chemically reduced into simpler components.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
(ofe)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.
Which of the welding processes below would welding goggles be worn?
"This workplace hazard consists of organisms or organic matters produced by these organisms that are harmful to human health." This statement best describes which of the hazards below?
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
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?
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?
Which of the numbered symbols below best represents a side view threaded 90° elbow?
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?
"Joining two metal surfaces by melting an alloy so that it forms a thin layer between the surfaces." This id the best definition of which of the terms below?
Choose the best answer below that is the density of air at STP in metric measurement.
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
(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?
(bs)"This term denotes a type of steel that, to enhance mechanical properties has undergone alloying using different elements." which of the following terms is best described by this statement?
Every hacksaw blade has a "set". This particular "set" has every tooth bent slightly to the side and in the opposite direction of the one in front of it. Of the answers below, choose the best "set" to match this description.
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
A support that is floor mounted by welding or by anchors, is commonly called which of the following?
With the options below,complete the following sentence. "The rules of ASME _______ constitute construction requirements for pressure vessels."
(papg) When calculating the "Grade" of a slope, there are several terms that are used. Which of the terms below is best defined as the required difference in elevation between two ends of a sloped pipe over a set distance?
Which of the following torque procedures is the least accurate in regards to getting to proper tension on a studbolt?
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?
Please add the following fractions ⁴⁄₈, ⁶⁄₁₂, ⁵⁄₈, ⅔. Choose your answer from the ones provided below.
The references in red along the west side of the drawing are best represented by which of the terms below?
