A randomized 100 question test from a pool of 991 questions, good luck!
(papg) There are several different methods to calculate the grade of a slope. Which of the methods below would only be used for metric measurements primarily, but also imperial measurements only?
What type of wrench is pictured below?
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?
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. "
"One of the principles of hydrostatics is that a containers shape that is holding a fluid will ________." Choose the best answer below to complete the sentence.
Which of the following answers best describes the advantage of preparing a joint with a U groove over the Vee groove style?
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
In the drawing provided, there is a column at the northwest corner of the entrance. It's location is best represented by which of the following answers below?
"This type of cutting machine is perfect for busy shops. When the machine is loaded, and starts to cut the material, it allows the operator to do other tasks while the machine is cutting." This statement best describes which of the following metal cutters
There are some specific weld faults that can occur with a fillet weld. Which of these faults is represented by the picture below? Choose the best answer from those provided.
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for energy?
What tool is in the picture below?
(se)Welding power sources that are AC transformer type have several advantages to them, which of the answers below is not one of them? Select the best answer from the options provided.
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?
(ofc)Oxygen should have a purity of 99.5% or higher for oxy-fuel cutting. The cutting speed will be an estimated ¾ of normal and the expenditure in cutting oxygen will increase approximately ¼ of normal for each _______ drop in purity percentage form optimum. Use the answers provided to select the best one to fill in the blank.
There are several sizes of portable hand drills. How are they rated? Choose the best answer from the ones below.
"Easy rotation of the piping to allow for even wearing of the pipe in an abrasive application." This is the best description of which of the plastic pipe joining types below?
Which is the best answer below that describes the following picture?
"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?
The wall thickness of the two most commonly available fittings for 27.5mm (1/2") pipe are:
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #3 is best represented by which answer below?
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
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.
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for low amperage SMAW welding?
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?
In vertical runs of piping (risers) at each floor level there should be a support. The type of hardware used by mechanical building trades for supporting pipe would be which of the following?
Which of the numbered symbols below best represents a side view threaded cap?
"Generally concrete screws are fasteners considered _________ and have applications with _______ loads." Choose from the answers below to fill in the blanks.
(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 list below, before adding the flux to a capillary soldered joint, what must be done?
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
What type of wrench is pictured below?
What tool is pictured below?
What is the square footage of a floor space in a warehouse that is 5' 7¾ by 10' 3⅞? Choose the best answer from those provided below.
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.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #4 is best represented by which answer below?
Commonly in oblique drawings, there is a 50% reduction in depth to add realism to the object. Which of the terms below best describes this practice?
(ofc)After manually oxy-fuel cutting a piece of 75 mm plate in half, your journeyman notices that the kerf lines are indicating a 25% lag in the slag stream. What is he trying to tell you? Choose the best answer from those provided below.
(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?
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
The recommended PVC grooved joint operating maximum temperature is which of the 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?
(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.
What is one of the three main differences between DWV and pressure application fittings?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
"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?
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.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
This type of layout tool consists of two parts, a "Beam" and a "Blade". Which of the following tools best fits this description?
"Is not designed for continuous occupancy, and has limited or restricted means for entry or exit." This statement best describes which of the following terms?
To cut a piece of thin wall tubing with a hacksaw, which of the following blades would be best?
"The term for the dimensioning instrument that is used for notation and commonly at a 45° angled straight line." Which of the terms below best represents this statement?
(papg) Areas and surface areas can be measured in both square inches and square feet. Which of the answers below would allow you to convert ft² from in²?
In the picture below, what type of joining system is being used? Use the best answer from the ones provided below.
Of the valves below, which has a flow pattern that is non-directional?
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."
There are a number of hydrostatic principles, which of the answers below best encompasses them all?
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.
"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?
There are a variety of drafting tools that are used in the creation of fabrication patterns and layouts. Of the tools given, which one best describes the item in the picture below?
"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 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?
Which of the numbered symbols below best represents a socket weld gate valve?
(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?
A fume extracting welding gun works well with which other source of ventilation? Choose the best answer from the choices below
Complete this equation. 5⅘ x 2⅜ = X. Choose from the selection of answers below.
(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
As it relates to calculating grade, which of the terms below best describes the letter "C"?
Upstream of the aftercooler and downstream of the air intake should be the location for which of the following components of a basic pneumatic system?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
There are a number of lines on the edge of any rule. Which of the terms below best corresponds to these lines?
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
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(se)If you wanted a narrower bead, that has deeper penetration, which of the following techniques would be best suited for the task? Choose the best answer from the options below.
Of the welded joint configurations, which of the terms below references the picture provided?
Using the picture below, which of the letters best illustrates a male and female set flange?
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.
Which type of fastener below requires a layout of the holes before fastener is installed?
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.
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?
"This type of cutting machine has a large flywheel driven by an electric motor that does the cutting." Of the answers below choose the one that is best described by this statement.
(bs)"The act or procedure of liquefying or melting by the application of heat, any two materials to combine them." This statement best describes which of the following terms?
A safety relief valves has a specific relationship with the part in the system that has lowest maximum pressure setting. Of the answers below, choose the one that best reflects this relationship.
An extraction hood attached to a system of flexible ductwork would be an example of which of the answers below? Use the options below to choose the best answer.
Files and hacksaws are similar in that they only__________. Use the answers below to complete the sentence.
(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.
"This layout tool consists of a calibrated protractor, X-shaped frame, and a triple jointed marking arm and holder. This allows for marking of steel or pipe." Of the answers below, choose the one is best defined by this statement.
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.
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
"One of the principles of hydrostatics is that the ________ of a fluid has no effect on pressure." Choose the best answer below to complete the sentence.
Using the picture below, which of the following answer best describes the dimension "C"?
There are many parts to a circle. Which of the answers below best relates to "G" in the picture provided?
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.
(ofe)Working with explosive gases is a dangerous prospect, you have to be aware of the limits of flammability for the gas you are working with. Of the gases below, choose the one that has the range of flammability of 2.3%-9.5% in air.
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 "A" in the picture provided?
(se)On a brand new joint, when welding one of the first two passes, what arc length should be used? Choose the best answer from the options given below.
(ofe)Acetylene gas reacts explosively with some metals, so only certain metals may be used in piping the gas or repairing hose. Of the answers below, one is not an approved metal to be used in transporting acetylene gas. Choose the one that best applies.
(ofe)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.