A randomized 100 question test from a pool of 898 questions, good luck!
As it relates to calculating grade, which of the terms below best describes the letter "C"?
What type of wrench is pictured below?
What is the name of the ginder pictured below?
The orientation of a horizontal line is commonly referred to as _______ to the horizon. Choose the best answer from the ones provided below to fill in the blank.
"This operation of this type of chuck is with an external collar that you hand turn." This statement best describes which of the chucks below?
(wf)After the fillet weld is complete, the inspector says that the weld profile has a bulge to it. Which of the terms below best describes this situation?
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?
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?
Lockable service, gas cock, pilot valve and a curb stop valve are all varieties of which type of valve?
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?
At the bottom of a column of water, the pressure is 459 psi, how high is this column? Choose the best answer from those provided below
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "K" represent in this formula?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
What type of punch is pictured below?
"This alloy is the combination of copper and tin." Which of the metals below is best described by this statement?
Downstream of the aftercooler, but upstream of the reciever, should be the location for which of the following components of a basic pneumatic system?
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.
What type of bar is pictured below?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "D" in the picture provided.
What type of screwdriver head is pictured below?
(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.
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for a small volume?
Your journeyman is fitting up a joint and asks you to check to see if the pipe is "plumb". Which way would you hold the level to get that information? From the following options, choose the best answer.
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
Maintaining all of the required PPE within the manufactures guidelines and in good working order is the responsibility of the________." Choose from the following answers to fill the blank.
Of the choices below, there is one valve that would be best suited to a service that requires regular maintenance.
"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.
These manufacturer installed items must be removed before the piping is put into operation, but not before the Variable Spring Hanger is installed and fully loaded. Of the selections below, which items best fits this description?
(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
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 answer below best describes the following picture of a bender?
Choose the best answer below that is the density of water in metric measurement.
(wf)A tapered transition ratio of _________ is commonly thought to be acceptable by numerous codes. Use the answers given below to find the best ratio to fill in the blank.
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.
In relation to soldering, what does the term "Capillary action" signify?
What tool is pictured below?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #2 is best represented by which answer below?
Section 315(1), (2) and (3) covering guardrails can be found in which piece of legislation below?
What tool is in the picture below?
(se)The distance from the molten pool of the weld to the end of the electrodes core wire is called the arc length. A distance that is ________ of the diameter of the electrodes core wire is considered normal. Choose from the following options the best answer to fill the blank.
A threaded fitting you are trying to reclaim has been cross threaded. Which of the items below would be best to attempt to salvage the fitting?
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
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?
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
The references in red along the west side of the drawing are best represented by which of the terms below?
What tool is in the picture below?
A 35 meter piece of copper pipe that the first 10 m section has an operating temperature of 105°C and pressure of 34 kPa/m² until a restriction, then the temperature and pressure both drop by 15 for the remainder of the line. The entire line was originally installed at -25°C, what is the total linear expansion in meters for this line? Choose the best answer from the ones supplied below.
Which of the following supports has a hardened steel cup set screw?
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.
"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?
Of the list below, a try cock is considered what type of valve?
As it relates to calculating grade, which of the terms below best describes the letter "A"?
"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?
The proper procedure for setting up an oxyacetylene outfit takes an number of steps. Of the answers below, choose the one that represents these number of steps.
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.
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
When installing an auxiliary service piping system, what code would you reference for the minimum standards?
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
There are many parts to a circle. Which of the answers below best relates to "E" in the picture provided?
Which of the numbered symbols below best represents a socket weld gate valve?
A soldered or compression fitting is _______ than a flared fitting.
Which is the best answer below that describes the following picture?
Files and hacksaws are similar in that they only__________. Use the answers below to complete the sentence.
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.
The coolest place possible should be the location for which of the following components of a basic pneumatic system?
On every acetylene cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
Code B149.1-05 covers which of the following?
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
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.
What type of wrench is pictured below?
"The ability of a body to resist a distorting influence and to return to its original size and shape when that influence or force is removed." This is the best definition of which of the terms below?
You find a workpiece that you are trying to drill a hole in too tough to position under a sensitive or upright drill press. Which of the following answers best solves this problem?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
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.
"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?
The code that covers all piping that transport fluids 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.
"Carefully controlled tolerances are required to manufacture quality cutting tips. One-piece tips that are used in the cutting process with acetylene are generally made from ________ to endure the heat generated. To produce exact holes for these tips, they are machined, drilled, and swaged over special wires." Select the best answer from the ones below to fill in the blank
"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.
Please add the following fractions ⁴⁄₈, ⁶⁄₁₂, ⁵⁄₈, ⅔. Choose your answer from the ones provided below.
After the second tack is in place, what is the tool most commonly used to maintain the gap?
You are part of a crew that is hydrotesting a 40 m, 50 mm, Sch 60 alloy pipe. It is set up horizontally, north to south, on pipestands with a gauge at both ends. According to the principles of hydrostatics, what will the gauges read when the test is up and holding at 45 kPa? choose the best answer from the options below.
Omitting this step in the solvent welding of a joint could result in blockage, turbulent flow, and cause pressure loss by restricting the bore of the pipe. Of the answers below, choose the one that applies best
Soapstone is commonly available in three grades. Which grade would be best served for marking out steel? Choose your answer from the options below.
Which of the numbered symbols below best represents a socket weld globe valve?
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.
Typical hanger spacing for 19 mm copper pipe is 2.4 m. Using that information, how many hangers are needed on a 8 m horizontal run?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Complete this equation. 5⅘ x 2⅜ = X. Choose from the selection of answers below.
(se)All electrode holders have a rating. Choose from the answers below and select the one that best describes this rating.
The tools pictured below represent which type of pliers?
What type of wrench is pictured below?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
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?
There are several sizes of portable hand drills. How are they rated? Choose the best answer from the ones below.
"The reaction caused by contact between metals and oxygen molecules." Is the best definition of which of the terms below?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #4 is best represented by which answer below?
There are many parts to a circle. Which of the answers below best relates to "I" in the picture provided?
"Two heating irons are used in this particular type of fusion welding." This best describes which of the following answers?
What type of wrench is pictured below?
