A randomized 100 question test from a pool of 991 questions, good luck!
Which of the numbered symbols below best represents a side view butt weld cap?
Using the picture below, which of the letters best illustrates a flat faced flange?
A 10 meter piece of brass pipe that has an operating temperature of 85°C and pressure of 34 kPa/m². This line was originally installed At -15°C, what is the total linear expansion in meters for this line? Choose the best answer from the ones supplied below.
(bs)Which of the filler metals would be most commonly used when brazing copper or copper alloys? Choose the best answer from the following filler metals.
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the method of dimensioning.
Puller, Nut adjuster, Hydraulic load coil and Support bridge are all parts of which of the following tools?
(es) Using the proper tool for the job is an integral part of working safely. When using the shank and the width of the tip to size the proper screwdriver, which of the screwdrivers below would you be sizing?
(wf)Dimensional defects would include all of the following defects except one. Of the answers below choose the one that is not a dimensional defect.
(ofc)There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
When comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
Gate valves have many advantages. One of the following is not among of them. Choose which one.
(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 the sensation of a painful shock as it travels through the body?
Biological Hazards can be further broken down into subsections. Of the answers below, one is not a biological hazard, choose the answer that doesn't fit.
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
When one substance is dissolved in another homogeneously, this is called a solution. Which of the three states of matter can a solution exist? Choose the best answer from the ones provided below.
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
To keep your back healthy, there are several steps in lifting objects. Of the following, choose the one that would not apply.
In the groove and shoulder system, if you use a roll groove, what is the disadvantage of this type of groove? Choose the best answer of the options below.
What type of bar is pictured below?
(wf)"This type of defect is defined as an interruption of the typical structure of a material typically during the welding process." This statement best defines which of the answers below?
(wf)In during a welded joint, the input of heat must be controlled. Which of the issues could result in a weld where the heat input was not controlled well? Choose the best answer from those provided below.
The inert purge gases for GMAW and GTAW welding processes are non-toxic, but are still dangerous. In what situation below would these gases be a danger?
Which parts of an ASPT or NPT are flattened slightly?
Choose the best answer below that is the density of water in metric measurement.
(wf)Of the defects listed below, which one best describes the one that the black arrow is pointing to in the picture shown?
(wf)A weld defect called "precipitate hardening" is a situation that can lead to which of the below problems? Choose the best answer from those provided
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
"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?
(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?
Which of the states of matter can be defined as having defined mass, but no defined volume or shape? Choose the best answer from the ones provided below.
What is the name of the ginder pictured below?
(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.
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
Of the options below, what is the following sentence describing? "This is a mechanism that mechanically joins or affixes two or more objects together."
(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 be created during non-destructive testing of welds?
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.
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.
What tool is in the picture below?
(se)All welding machines have a duty cycle. A machine with a duty cycle of 72% with an amperage of 425, would run continuously at what amp maximum? Choose the best answer from the selection below.
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.
(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?
(wf)Of the types of inclusions below, which would be characteristic of a GMAW process?
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
Which forged steel fitting classification does not have a schedule number?
(se)"This term is describing a welding machine that has a steep volt-amp curve. It is well suited for SMAW and GTAW welding." This statement best describes which of the following answers?
A forged fitting threaded type with a classification of 3000 would have which schedule number of the following?
(ofc)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?
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?
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.
A plug valve is quick to open or quick to close. Another way of describing that profile is which of the following?
The encircled letters along the west side of the drawing are best represented by which of the terms below?
What tool is in the picture below?
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?
There are three types of radiant energy that is given off by a typical welding arc. Choose the one that does not apply from the answers below.
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
There are several steps to consider when soldering on a valve. Of the list choose the one that dose not apply
(mse)The protective shield that purges any atmospheric gases that may be harmful to the weld, and the slag that protects the weld metal both are produced from one area in the weld zone. Which of the following ares best describes where these are produced?
"This term is used for lines that intersect at a right angle." Of the terms provided choose the best one to fit this statement
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.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Lockable service valve" variation?
Which answer below best describes the following picture of a bender?
In every piping system, a specific fitting should be installed for control of flow and pressure. Of the choices below, which fitting(s) would best apply?
Which of the following types of copper requires a bending device?
"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?
Using the picture below, choose the best answer that relates to the item indicated by the "D".
The height of a free standing or rolling scaffold is restricted to no more than 3 times the smallest base dimension. This guideline comes from which of the acts below?
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.
What is the name of the grinder pictured below?
To properly prepare a joint to be welded, how many steps should be used to get the joint tacked?
There are many parts to a circle. Which of the answers below best relates to "F" in the picture provided?
Of the welded joint configurations, which of the terms below references the picture provided?
(papg) Assessing the surface area of any cylinder involves several calculations. Which of the answers below is determined by the formula "πr²"?
Globe valves have a distinct disadvantage when compared to a gate valve. From the answers below select the best one.
Using the picture below, which of the letters best illustrates a raised face flange?
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
(ofe)A carbonizing flame would be best suited to which of the following applications?
Using the picture below, choose the best answer that relates to the item indicated by the "B".
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.
What is the name of the reamer pictured below?
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."
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Gas valve" variation?
(papg) Assessing the surface area of any cylinder involves several calculations. Which of the answers below is determined by the formula "2πr²"?
The coolest place possible should be the location for which of the following components of a basic pneumatic system?
This type of soldering uses temperatures below 450C or 840F:
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
(bs)In oxy-fuel welding, the two terms "forehand" and "backhand" reference the ________ of the torch, or heat source, to the puddle of the weld. Choose the best answer to fill in the blank from the options below.
Convert ¹¹⁄₁₆ to a percentage. select the best answer from the ones provided below.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #6 is best represented by which answer below?
At the end of the work week, your crew installed 45% of 50 mm, Sch 40 pipe The amount required for the job is 4791 m. Which of the answers below best relates to how much pipe is left to be installed?
(ofe)The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
"The space between the OD of the tube being fitted and the bore of the fitting." This is the best description of which soldering term below?
In relation to soldering, what does the term "Bore" signify?
There a a number of steps in the proper fabrication of a Bell-end joint. Choose the answer below that reflects that number the best.
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?
Type "L" copper tube has which colour identification strip?
In relation to soldering, what does the term "Capillary action" signify?
The tools pictured below represent which type of pliers?
The alignment of holes in two or more pieces of plate at the same time can be a challenge. Which of the tool below would be best in this situation?
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the orientation of the numerical dimensions.
