A randomized 100 question test from a pool of 898 questions, good luck!
Using the picture below, choose the best answer that relates to the item indicated by the "C".
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
"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?
(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.
Which of the numbered symbols below best represents a threaded gate valve?
The material that is blown away by the oxygen stream while oxy-fuel cutting is called which of the following terms? Choose the best answer from the selection below.
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
Of the gases below, choose the one that has the highest flame temperature in its neutral state.
"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?
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
What type of punch is pictured below?
Which is the best answer below that describes the following picture?
What type of wrench is pictured below?
Which of the numbered symbols below best represents a side view threaded 90° elbow?
Which of the numbered symbols below best represents a threaded globe valve?
Looking at the answers below, which one is not a cause of flashback while using an oxyacetelyne cutting torch? Choose the best answer that applies.
"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?
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?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
A small system has been filled and is ready to pressure up. Which of the pumps below would be the best to use for this test?
The references in red along the west side of the drawing are best represented by which of the terms below?
Which type of fastener below requires a layout of the holes before fastener is installed?
When suspending stationary non-insulated pipe line, it is recommended to use which of the supports below?
Which answer below best describes the following picture of a bender?
(wf)"The maximum load that a material can support without fracture when being stretched." This statement best describes which of the following terms?
What type of copper tube is most commonly used in fabricating a hydronic systems?
What type of screwdriver head is pictured below?
Of the options below, which one relies on the memory of the plastic tube to contract to its original size after the fitting is inserted?
STD or Sch40 piping is measured by the nominal ______ up to ______ diameter, and by the exact ______ up to ________diameter. Use the choices below to fill in the blanks in order.
(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
What type of punch is pictured below?
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.
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?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #5 is best represented by which answer below?
"Of all the plastic compression joining methods, this one will not create a flow restriction within the line." This is the best description for which of the following?
What tool is in the picture below?
Using the picture below, choose the best answer that relates to the item indicated by the "D".
The markings required on a butt weld fitting does not include which of the following?
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
(mse)"This mechanical property is expressed in an elongation percentage. A bend test is used to achieve this percentage." Which of the properties is best described by this statement?
(wf)Of the defects listed below, which one best describes the picture shown?
The design of a ball valve is similar to which of the listed valves?
What type of screwdriver head is pictured below?
There are several different types of labeling or lettering on a drawing. In the picture below how many different types of labeling and/or lettering is there. Choose the best answer from those provided below.
On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
(wf)Slow travel speed, weak amperage and improper electrode angle are all included in which of the following terms? Choose the best answer from those provided below.
What tool is in the picture below?
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
When comparing STD, XS and XXS wall thicknesses on typical piping, STD piping has:
The fraction ⅜ is equal to which of the fractions below? Choose the best answer from the ones provided.
Which of the following supports has a hardened steel cup set screw?
Of the options below, which one requires both ends of the plastic pipe to be perfectly square?
Which is the best answer below that describes the following picture?
This type of soldering uses temperatures below 450C or 840F:
"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?
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.
The plug disc valve is a variation of which main category of valve?
(wf)"This term refers to a physical property of a material which describes the ability of a material containing a crack to resist further cracking."
The wall thickness of the two most commonly available fittings for 27.5mm (1/2") pipe are:
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?
When inspecting your oxy-acetylene cut after cutting a piece of 50 mm plate, you notice that the bottom of the kerf line is slightly behind the top of the same line. Which of the terms below best expresses this condition?
"This material is formed with cross-linking, and becomes irreversibly rigid after the reaction has taken place." This is the best description of which of the terms below?
Self-Drilling anchors are considered to be this type of anchor. Choose from the following answers.
Pressure vessels such as pipelines, plumbing, gas cylinders, boilers and fuel tanks can be tested for strength and leaks. From the list below choose the correct testing procedure.
"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.
Every hacksaw blade has a "set". This particular "set" has every tooth bent slightly to the side and in the opposite direction of the one in front of it. Of the answers below, choose the best "set" to match this description.
(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?
What tool is in the picture below?
Which of the numbered symbols below best represents a butt weld gate valve?
"This term is a combination of metals or of a metal and another element." Which of the following terms is best described by this statement?
(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.
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.
Socket weld fittings most commonly come in sizes ranging from _____ to _____.
(wf)"This term deals with the increase in stress in an area of a weld near a crack, depression, or a sharp angle. Although the calculated stressing may be quite safe, it can be enough to cause failure of the weld." This statement best describes which of the terms below?
As it relates to calculating grade, which of the terms below best describes the letter "B"?
When comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
Lines that are not perpendicular nor are parallel to a vertex are called which term? Choose the best one that applies from the options below.
When heated, metal forms a scale on it's surface. This scale is called what?
Using the picture below, which of the letters best illustrates a male and female set flange?
"A metallic substance composed of two or more elements, as either a compound or a solution." This statement is the best description of which of the following terms?
Before entering a container to work, your Journeyman asks for a gas test to be done. The foreman agrees and puts the sniffer close to the roof of the container. Of the following answers, which gas would he be testing for?
Materials used for bolts and studs have been grouped into ______ by ASME. Use the options below to fill in the blank.
Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.
(se)All electrode holders have a rating. Choose from the answers below and select the one that best describes this rating.
(se)If you wanted a wider bead accompanied with less penetration, which of the following techniques would be best suited for the task? Choose the best answer from the ones provided below.
A boiler that creates superheated water at 175 psig and 275F is covered under which code(s)?
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 that is 5.3%-14% in air.
In the picture below, what type of joining system is being used? Use the best answer from the ones provided below.
Calculate the mass of 6.25 ft³ of gold that weighs 3579 lb/ft³. Choose the best answer from the ones provided below.
(wf)Weld faults can happen even before the welding has occurred. Which of the answers below best describes the number of common types of pre-weld dimensional defects?
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 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 Section provides such guidelines to assist those directly responsible for operating, maintaining, and inspecting power boilers." This is the best description of which of the following ASME sections?
Of the following answers, which is the best one for the torch pictured below?
"Fusion welding with an oxidizing flame on this type of material will cause welds that are porous, oxidized, and brittle." This statement best describes which of the metals below?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
(wf)A weld defect called "precipitate hardening" is a situation that can lead to which of the below problems? Choose the best answer from those provided
What tool is in the picture below?
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?