A randomized 100 question test from a pool of 898 questions, good luck!
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?
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?
Which of the numbered symbols below best represents a side view socket weld 90° elbow?
What tool is in the picture below?
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?
There are several disadvantages with conventional dimensioning. In the grouping of answers below, one is not a disadvantage of this style of dimensioning. Choose the best answer that applies.
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.
Lockable service, gas cock, pilot valve and a curb stop valve are all varieties of which type of valve?
What tool is in the picture below?
(se)If a welding machine is left on, but no work is being done with it, what type of voltage is at the output terminals? Choose the best answer from those provided below.
There are many parts to a circle. Which of the answers below best relates to "F" in the picture provided?
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 "H" in the picture provided?
The type of gauge that is most commonly used in pressure testing would be one that has a ________ date stamped or labeled on it for easy recorded by QA/QC.
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
"This style of check valves doesn't rely on flow reversal or gravity to close. Instead, the valve is closed by a spring." Of the valves below, this is the best description of which?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
Class 6050 is a classification of which fitting type?
"Machined from a single piece of metal that is cut to match the pipe size, fit between two pipe flanges and requires an additional gasket when it is installed. Also, the bolts will need to be lengthened depending on what piping class and size of the fitting is used." This is the best description of which fitting?
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
A boiler that creates superheated water at 175 psig and 275F is covered under which code(s)?
Of the list below, choose the answer that has one advantage (first) and one disadvantage (second) of copper tubing over steel or iron pipe.
"Provides requirements for design, fabrication, installation and inspection of steam heating, hot water heating, hot water supply boilers, and potable water heaters intended for low pressure service that are directly fired by oil, gas, electricity, coal or other solid or liquid fuels." This is the best description of which of the ASME sections below?
"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?
A forged fitting threaded type with a classification of 3000 would have which schedule number of the following?
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "A" in the picture below? Choose the best answer from those provided.
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
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?
In relation to soldering, what does the term "Bore" signify?
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?
Which of the following gases has the hottest burning neutral flame? Choose the best answer from those below.
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
The numbers encircled on the north side of the drawing are best represented by which of the terms below?
Which answer below best represents the type of cutting machine in the picture provided?
What tool is pictured below?
What tool is in the picture below?
Plastic pipe can move slowly in hangers. This is due to temperature changes that have an effect on the expansion and contraction of the pipe. This mechanism is commonly called which of the below?
If you were trying to depict the inside workings of an item, you which of the following orthographic views would be best for the task?
Burns have a classification by degree. If you have a surface burn, it would be considered which of the following?
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?
(wf)Structural discontinuities would include all of the following defects except one. Of the answers below choose the one that is not a structural discontinuity.
"Has a female socket in which pipe is fitted. Fillet welding is done from outside on the pipe." This is the best description of which fitting?
"The temperature at which a metal changes state from solid to liquid at atmospheric pressure." Is the best description for which of the terms below?
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.
Of the selection of units below, which would be best used to describe pressure?
(wf)Of the defects listed below, which one best describes the black lines outside of the weld in the picture shown?
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?
The proper procedure for shutting down an oxyacetylene outfit takes an number of steps. Of the answers below, choose the one that represents these number of steps.
(se)"The electrical force that retains the arc while the welding work is being done." This statement best describes which of the following answers?
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
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.
Of the valves below, which has a flow pattern that is non-directional?
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?
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(mse)"Loads that change in either size, position or direction, are considered to be________ loads." This statement best describes which of the terms provided?
To avoid electrical shock there are several steps that can be taken. Of the answers below, choose the one that does not apply.
What type of copper tube is most commonly used in fabricating a hydronic systems?
The encircled letters along the west side of the drawing are best represented by which of the terms below?
(wf)Which answer below best describes the undesireable situation shown by the three black arrows?
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.
Class 6000 fittings are commonly made from which material?
Which answer below best describes the following picture of a bender?
There are many parts to a circle. Which of the answers below best relates to "H" in the picture provided?
Blueprints are assebled into groups for ease of accessing the information quickly. In the commercial or industrial ares of work, there are commonly ________ divisions of these blueprints. Choose from the answers below to best fill in the blank.
(wf)The best term to describe the portion of the weld between the two black line would be which of the below?
Looking at the body of a check valve you see a hinge pin on the body. Of the following valves what is the valve you are looking at?
If you have received 43 widgets out of an order of 378 widgets, what percentage of widgets have been accounted for? Choose the best answer from the ones provided below.
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "D" represent in this formula?
Which of the states of matter can be defined as having defined mass, volume and shape? Choose the best answer from the ones provided below.
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.
The intensity of sound is measured in dBA. In the workplace the suggested dBA level for wearing hearing protection over an 8 hour day would be which of the below?
If you needed to place new threads on the inside of a fitting, which of these tools would be best?
What type of screwdriver head is pictured below?
"An extra piece of equipment is required when testing with an air compressor." This statement best describes which of the following answers?
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
(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?
Before entering a confined space for the first time or re-entering after a break, it is a good practice to do which of the following?
(se)While welding, what is the result of leangthening of the welding arc? Choose the best answer from those provided below.
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."
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.
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure at an altitude of 3000 feet above sea level?
"This two-part anchoring system consists of resin and hardener which are combined through a mixing nozzle, and an anchor rod." This is the best description of which of the following anchors?
Which forged steel fitting classification does not have a schedule number?
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "G" in the picture below? Choose the best answer from those provided.
Which answer below best describes the following picture of a bender?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
The lowest temperature a metal is completely molten is called which of the soldering terms below?
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?
When installing an auxiliary service piping system, what code would you reference for the minimum standards?
(se)Which device below uses one or more diodes to restrict current to flow to one direction, changing AC to DC in the process? From the answers below, choose the best one.
Of the options listed below, one is not an advantage of ERS over conventional soldering. Choose which one.
At what point, when cutting with oxy-fuel, should the cutting oxygen slowly be introduced?
Which of the numbered symbols below best represents a socket weld gate valve?
Which of the numbered symbols below best represents a socket weld globe valve?
What is the SI measurement for air pressure? Choose the best answer from the options below.
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
"This is the term used for the metal or steel that you are actually welding on." The term best described by this statement is which of the following?