A randomized 100 question test from a pool of 991 questions, good luck!
(wf)Welding has several broad classes of defects that can occur in any weld. Choose the best answer from the options provided below, to show how many classes there are.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
The isometric below has an abundance of information contained within it. The amount of 3 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
"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?
(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?
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?
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
(wf)Of the defects listed below, which one best describes the black lines outside of the weld in the picture shown?
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.
(ofe)When the work that is being performed is not dependent on the pressure delivered from the cylinder being used, which style of regulator would most commonly used?
Which is the best answer below that describes the following picture?
Which of the numbered symbols below best represents a side view butt weld tee?
Of the valves below, which has a flow pattern that is non-directional?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for medium amperage GTAW welding?
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.
"It is a method of drawing which you can represent your shapes into three- dimensional view. An angle of 30 degree is taken in all its sides in order to give a 3d look." This statement best describes which of the following drawing methods?
(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?
(ws) While welding, there may be contact with extremely hot metals, slag and sparks. Which of the answers below best relates to damage being done to both layers of skin and may also affect other tissue, such as sweat glands?
What type of copper tube is most commonly used in fabricating a hydronic systems?
To supply a gas test with high pressure, dry gas, which of the following would be best to use?
Materials used for bolts and studs have been grouped into ______ by ASME. Use the options below to fill in the blank.
Weld fittings are available in two configurations, one of these is:
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?
There are many parts to a circle. Which of the answers below best relates to "C" in the picture provided?
(ofc)/m³ and Btu/ft³ are two was of expressing ________energy. Use the terms below to select the one that best fills in the blank.
(papg) Assessing the surface area of any cylinder involves several calculations. Which of the answers below is determined by the formula "πr²"?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
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."
In the WHMIS system, "Dangerously reactive material" is represented by which hazard class? Choose from the following answers.
One side of a support is 372 mm, the other side is 739 mm. What is the smallest area that this support can be used? Choose the best answer from the ones provided below.
A piping system that is being designed to carry a petroleum product at 16 psig and 350F would be covered under which code(s)?
(ofc)Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
(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?
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?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #5 is best represented by which answer below?
Which of the following disc designs is the most widely use variation for the gate valve?
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
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?
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?
The vents of a hydrotest are not in the open position on all of the high points while filling the system. Which of the following is the likely result of this situation when trying to test the system
There are a number of lines on the edge of any rule. Which of the terms below best corresponds to these lines?
(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.
What tool is in the picture below?
(wf)Of the defects listed below, which one best describes the one that the black arrow is pointing to in the picture shown?
"This term is used to describe an action that means to divide something into two equal sections." The term best described by this statement is which of the following?
What tool is pictured below?
"A deterioration of a metal by both mechanical means and chemical means over a period of time." This statement best describes which of the following terms?
(se)Why are work lead clamps integral to the welding process? Choose the best answer from the ones 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.
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 "G" in the picture provided?
What temperature separates soft soldering and brazing?
The wall thickness of the two most commonly available fittings for 27.5mm (1/2") pipe are:
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be best used to eliminate backflow in a system?
"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.
(se)All electrical conductors resist the flow of current to some degree. Which of the terms below is used to measure this resistance? From the answers below select the one best applies.
(wf)Of the defects listed below, which one best describes the picture shown?
Which of the behaviors below best describes a rise or fall of the liquid surface, if a thin tube that is open at the both ends is inserted vertically in to a liquid, relative to the adjacent level of the fluid.
Using the picture below, which of the following answer best describes the dimension "C"?
(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.
(papg) Areas and surface areas can be measured in metric. Which of the answers below would represent the proper time to convert mm into m in a calculation?
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.
(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?
(papg) Assessing the surface area of any cylinder involves several calculations. Which of the answers below is determined by the formula "2πr²"?
It is a good trade practice to transport gas cylinders secured and upright. From which act below did this practice come from?
The first step in starting a task involving plastic pipe should be? Choose the best answer from the following.
(ofe)Of the gases below, choose the best one that supports combustion, but is non-flammable on it own.
(wf)Defective properties would include all of the following defects except one. Of the answers below choose the one that is not a defective property.
What tool is in the picture below?
Using the picture below, which of the letters best illustrates a ring joint flange?
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
A fitting that has a classification of 2000 would be what kind of fitting?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
To cut a piece of copper tube with a hacksaw, which of the following blades would be best?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
(wf)Of the defects listed below, which one best describes the picture shown?
Of the list below, a try cock is considered what type of valve?
The volume of all solids and liquids changes as the temperature of the substance rises and falls. Choose the best answer that represents the change in volume when water transforms to ice.
"A process in which a liquid metal is somehow delivered into a mold." This statement is the best description of which term below?
"This workplace hazard consists of substances, mixtures and materials that can be classified according to their health risks and dangers." This statement best describes which of the following hazard groups?
What tool is in the picture below?
(wf)The best term to describe the portion of the weld between the two black line would be which of the below?
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.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
There are a great many ways to give information about the shape of an object. Certain ways of drawing or views will give some information clearer than others. Of the answers below, choose the best term that describes the following picture.
(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 2.5%-80% in air.
(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?
Please add the following fractions ⁴⁄₈, ⁶⁄₁₂, ⁵⁄₈, ⅔. Choose your answer from the ones 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?
(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 PAC welding?
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?
On any angle grinder and grinding disk there is an RPM rating. What is the relationship between the rating of the grinder and the rating of the disk? Choose the best answer from the ones below
Convert ⁷⁄₁₅ to a decimal. Choose the best answer from the ones 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.
(se)When sizing welding cables, which of the cables below would be the smallest?
The 3 key elements of the WHIMIS system are, worker education, labels and ________. Choose from the answers below to fill in the blank.