A randomized 100 question test from a pool of 898 questions, good luck!
The 3 classes of fittings for a forged steel piping system come in 3 classes. Of the list below, select the 3 that apply.
(se)When sizing welding cables, which of the cables below would be the largest?
Of the gases below, choose the one that has the highest flame temperature in its neutral state.
Of the welded joint configurations, which of the terms below references the picture provided?
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
What type of punch is pictured below?
Which is the best answer below that describes the following picture?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "C" in the picture provided.
"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?
(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?
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.
(wf)"This type of weld deviance is any defect that cause the weld metal, parent metal, or work piece to be out of specification or tolerance. These issues are mainly caused by improper set up or distortion." This statement best describes which of the following classes of weld defects
Some wheels become loaded with debris, or glazing becomes an issue. Of the answers below, choose the best method to solve these problems.
When using your oxyacetylene torch, if your gas speed is lower that the speed of flame propagation, what will the outcome be?
To properly prepare a joint to be welded, how many steps should be used to get the joint tacked?
Of all the valves below, which would have close to the same flow characteristics as a globe pattern straight valve?
Using the picture below, choose the best answer that relates to the item indicated by the "C".
Which of the numbered symbols below best represents a side view threaded cap?
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.
Loss of head for a valve or fitting has an equivalent in a length of the same size pipe. Which valve, a gate or an angle globe (both fully open), would have the highest losses?
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
(wf)Of the defects listed below, which one best describes the picture shown?
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
You are asked to cut a mark on a 50mm piece of pipe with a 5" grinder. Which of the tools below would be the best to secure the pipe for cutting?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
You are working with an isometric drawing that has dimensions in imperial measurements. Your journeyman has asked you to convert several measurements to inches. These measurements include 6', 4.5', 3'7" and 2'4". Choose the best answer below to reflect the total number of inches.
Calculate the mass of 6.25 ft³ of gold that weighs 3579 lb/ft³. Choose the best answer from the ones provided 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.
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.
Of the benders below, which will allow kinking in soft tubing?
When selecting a fastener, there are many criteria that are needed to be taken into consideration. What specification of the list below is needed to be known to allow proper movement or anchorage in the fastener?
When buying a ______ solder, the ______ content is always listed first. Fill in the blanks from the options below.
"This term is used for lines that intersect at a right angle." Of the terms provided choose the best one to fit this statement
What type of screwdriver head is pictured below?
What type of copper tube is most commonly used in fabricating a hydronic systems?
(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.
This design of this fastener allows you to secure the object though holes that are drilled in the piece beforehand. Which of the following fasteners is designed in the same manner?
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?
After cutting a pipe to length with a torch beveller, what is the next step in the weld preparation process?
On every acetylene cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
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 "C" in the picture provided?
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.
"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?
There are many parts to a circle. Which of the answers below best relates to "I" in the picture provided?
What tool is pictured below?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
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?
There are a number of hydrostatic principles, which of the answers below best encompasses them all?
As it relates to calculating grade, which of the terms below best describes the letter "C"?
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.
On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
At what point, when cutting with oxy-fuel, should the cutting oxygen slowly be introduced?
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
A fume extracting welding gun works well with which other source of ventilation? Choose the best answer from the choices below
(wf)Of the defects listed below, which one best describes lines pointed to by the black arrows in the picture shown?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
"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?
In the WHMIS system, "Dangerously reactive material" is represented by which hazard class? Choose from the following answers.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Non ferrous piping has three distinguishing characteristics. Contains no iron, and not susceptible to oxidization are two. Of the following list , pick the third.
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?
Which is the best answer below that describes the following picture?
There is a set number of steps in the procedure for creating proper joints with thermoplastic piping. Of the answers below, select the one that is closest to that number.
Socket weld fittings are commonly used on joints that are what size?
The numbers encircled on the north side of the drawing are best represented by which of the terms below?
Which parts of an ASPT or NPT are flattened slightly?
Convert 4.81' to the nearest ¹⁄₁₆ of an inch. Choose the best answer from the ones below
Contamination of welds is a very serious issue especially where alloys are involved. To avoid contamination from brushing out material from portions of a weld, what precaution should be taken? Choose the best answer from the choices below.
(se)"This term is describing a welding machine that has a flat, or close to it, volt-amp curve. It is well suited for GMAW and SAW welding." This statement best describes which of the following answers?
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the method of dimensioning.
A tight seal to the face is required by all respirators. This is a critical element in which of the following type(s) of respirator? Of the options below, choose the best answer.
(wf)After the fillet weld is complete, the weld profile looks like the green section of the picture below. Which of the terms below best describes this profile?
Inches of Hg is commonly used for atmospheric pressure. What is the difference in pressure exerted by a 10" column of Hg with a 1 in² base, when compared to a column of water the same height? Use the best answer from those provided 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?
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.
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.
Which of the following answers best describes the advantage of preparing a joint with a U groove over the Vee groove style?
Using the picture below, which of the letters best illustrates a tongue and groove flange?
(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?
What type of wrench is pictured below?
"Smaller tubing sizes and the strength of the operator are both characteristics that this type of bender has." Of the options below, choose the bender that best fits this description.
What type of punch is pictured 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?
"This type of respirator has two different types that are available. These are continuous flow, and pressure demand respirators. " This statement best describes which of the following respirators?
Which answer below best describes the following picture of a bender?
"Heat number" is a designation that can be replaced by which term?
"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
In a carbonizing oxyacetylene flame, the length of the feather indicates which of the conditions below? Choose the best answer from the following.
The orientation of a vertical line is commonly referred to as _______ to the horizon. Choose the best answer from the ones provided below to fill in the blank.
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.
Which of the numbered symbols below best represents a side view threaded 90° elbow?
"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?
"Has a gasket surface in the same plane as the bolting circle face." Is the best description of which fitting?
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.
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.
You have just installed a small vessel on site, the height is 29' and the base has a 9' diameter. What is the force exerted on the pad that it sits on when completely full of water? choose the best answer from those provided below.
Your journeyman asks you to fill out the following print with measurements. What method of dimensioning are they having you do? Choose from 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.
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.
Weld fittings are available in two configurations, one of these is: