A randomized 100 question test from a pool of 898 questions, good luck!
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."
Before entering a container to work, your Journeyman asks for a gas test to be done. The foreman agrees and puts the sniffer close to the floor of the container. Of the following answers, which gas would he be testing for?
The classification of fire extinguishers depends on the type of fire they can fight effectively. Which fire extinguisher type is denoted by the picture below?
"One of the principles of hydrostatics is that a fluid will exert pressure in ________." Choose the best answer below to complete the sentence.
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
Choose the best answer below that is the density of water in metric measurement.
Weld fittings are available in two configurations, one of these is:
Of the selection of units below, which would be best used to describe force?
What tool is pictured below?
The plug disc valve is a variation of which main category of valve?
(se)"This electrical current has is not bi-directional and flows only from negative to positive." This statement best describes which of the following currents?
After seal welding a box, the painters ask how much paint they are going to need to coat the outside. The box is 230 mm long, 450 mm high and 375 mm wide. Of the answers below, choose the best one that reflects this number.
"This alloy is the combination of copper and tin." Which of the metals below is best described by this statement?
A worker is grinding 6m away from another worker refueling a diesel welder. Is there any workplace infraction occurring in this situation? Choose the best answer below for answering this.
Of the options listed below, one is not an advantage of ERS over conventional soldering. Choose which one.
"A substance that undergoes a ___________, there is a release or absorption of energy as a new substance is formed." Choose from the options below to best fill in the blank in this statement.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #5 is best represented by which answer below?
The plug on the end of a 150 mm pipe has a force restriction of 250,000 N. What is the maximum operating pressure that this fitting can handle? Choose the best answer from those provided below.
What is the pressure exerted by 1 ft² of water? Choose the best answer from those provided below.
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
What is one of the three main differences between DWV and pressure application fittings?
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?
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
A square groove double weld commonly has a maximum material thickness of ________. Use the best answer below to fill in the blank.
(se)Which of the terms below relates best to how quickly the flow of AC changes direction? Choose the your answer from those provided below.
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "B".
Which of the numbered symbols below best represents a side view socket weld 90° elbow?
A natural gas boiler has an output rating of 43500 Btu and is 67% efficient. Which of the answers below best represents it's input rating?
A lube oil piping header has a slope of ¹⁄₁₆ every 9 inches. In a 27' run, what is the total drop of the line? Choose the best answer from the ones provided 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.
Type "K" copper tube has which colour identification strip?
On oxygen cylinders, there are no seams, neither running up and down nor across. This is due to the manufacturing process that it goes though. Which of the answers below best describes this process?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for mass?
The characteristic of fluidity is shared by two of the three states of matter. Of the answers below, choose the one state that this characteristic does not apply to.
"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?
Of the choices below, there is one valve that would be best suited to a service that requires regular maintenance.
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.
To supply a gas test with high pressure, dry gas, which of the following would be best to use?
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.
Using the picture below, choose the best answer that relates to the item indicated by the "B".
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?
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.
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
(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?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
What type of wrench is pictured below?
(se)What is the name of the welding accessory pictured below? Use the answers provided to choose the best one.
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
What type of bar is pictured below?
Of the safety concerns with soldering listed below, which would occur the least?
What are the two common wall thicknesses for copper tubing?
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.
The ________ is produced when slightly greater volume of oxygen is mixed with a smaller volume of acetylene. Choose from the answers below to fill in the blank.
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.
RTJ gaskets come in two styles. These are which of the following?
(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?
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
Of the valves below, which has a flow pattern that is non-directional?
Which of the following disc designs is the most widely use variation for the gate valve?
(wf)Almost all electrode rods are kept in a container to protect them from the elements. Which of the following weld defects would this be the best form of protection from?
What formula would be correct when attempting to calculate the fitting allowance of a threaded 90 degree elbow?
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)The connections used for welding cables must be tight. If an undersized lug is used, which of the following might occur with a high current load? Choose the best answer from the ones below.
A lube oil piping header has a slope of 2.5% for a 13500 mm run. What is the total drop of the line in meters? Choose the best answer from the ones provided below.
Downstream of the second stage of the compressor, but upstream of the moisture separator, should be the location for which of the following components of a basic pneumatic system?
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.
Choose the best answer below that is the density of water in imperial measurement.
The encircled letters along the west side of the drawing are best represented by which of the terms below?
Which of the following gases has the highest MJ/m³ rating? Choose the best answer from those provided
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
"If a worker is injured or has an accident on the jobsite, they must report it as soon as possible to the employer." The act that best encompasses this statement is which of the following?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
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 _______."
"This type of breathing apparatus is designed to allow a reserve of air for 5-10 minutes." The answer below that this statement best describes is which one?
Use the answers below to answer the following question. "To aid in the removal of trapped sediment and small debris, a valve should be closed in which manner?
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
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?
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
It is a good trade practice to transport gas cylinders secured and upright. From which act below did this practice come from?
In accordance to the specifications set out by AWS, which of the following symbols would be placed on a package of silver filler metals? Choose the best answer from the ones provided below.
Type "M" copper tubing has what colour identification strip?
"Used to keep a piping line level, or to assure that the proper amount of grade is uniform where needed." This is the best description of which of the following items.
What type of screwdriver head is pictured below?
The isometric below has an abundance of information contained within it. The amount of 4 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
Of the valves below, which has a flow pattern that is non-directional?
What tool is in the picture below?
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
The tools pictured below represent which type of pliers?
"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?
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.
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?
On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
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?
Of the following supports, choose the one that is an example of a constant support hanger.
Every hacksaw blade has a "set". This particular "set" has the teeth in a wavy design running from left to right. . Of the answers below, choose the best "set" to match this description.
Which forged steel fitting classification does not have a schedule number?
There are many parts to a circle. Which of the answers below best relates to "G" in the picture provided?
What type of screwdriver head is pictured 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?