A randomized 100 question test from a pool of 991 questions, good luck!
(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.
(papg) The relationship between the distance around a circle and the distance directly across it is a constant ratio. Which of the terms below best describes the half the distance across a circle?
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
(es) Using the proper tool for the job is an integral part of working safely. When using an Allen head wrench, which type of wrench, from the answers below, are you using?
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 floor of the container. Of the following answers, which gas would he be testing for?
Every hacksaw blade has a "set". This particular "set" has every third tooth straight, while the two before it are bent slightly to the side opposite of each other. Of the answers below, choose the best "set" to match this description.
(wf)Of the defects listed below, which one best describes the black lines outside of the weld in the picture shown?
"This tooth count hacksaw blade is generally recommended for most uses". Which of the following blades fit that description?
What tool is in the picture below?
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
"These drawing tools as commonly used with a T-square to produce vertical and angled lines." Of the tools below, which is best described by this statement?
(ofe)All of the following statements regarding an oxygen cylinders are true, except one. Choose the answer that does not belong.
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
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
The categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
Using the picture below, choose the best answer that relates to the item indicated by the "B".
(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 2.3%-9.5% in air.
(es) Amperage has an effect on the human body depending on the amount exposed to. Which of the mA answers below best corresponds to having heart fibrillation after 3 seconds, as it travels through the body?
"If a worker is injured or has an accident on the jobsite, they must report it as soon as possible to the employer." The act that best encompasses this statement is which of the following?
(ofe)The safe working pressure of acetylene is 15 psi. As the temperature of the gas increases, this pressure will change. Choose the best answer from the ones provided below to explain what this change will be.
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
(wf)Of the defects listed below, which one best describes the picture shown?
(ofc)At what point, when cutting with oxy-fuel, should the cutting oxygen slowly be introduced?
(bs)"When joining most metals, silver filler metal can be used. There are only two metals that cannot be joined by this filler metal." This statement best describes which of 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.
(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 largest range of flammability.
Of the safety concerns with soldering listed below, which would occur the least?
A cold water piping system does not exceed 4689 psi @ 100 degrees F. What class of forged steel fitting in conjunction with XXS piping should be used
When selecting a flux, what is the most important consideration to be made?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
An extraction hood attached to a system of flexible ductwork would be an example of which of the answers below? Use the options below to choose the best answer.
Which of the following answers best describes the advantage of preparing a joint with a U groove over the Vee groove style?
Which of the numbered symbols below best represents a side view butt weld tee?
In the WHMIS system, "Dangerously reactive material" is represented by which hazard class? Choose from the following answers.
(ofc)Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.
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.
What type of screwdriver head is pictured below?
What type of screwdriver head is pictured below?
(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?
(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
When buying a ______ solder, the ______ content is always listed first. Fill in the blanks from the options below.
If the piping isometric that you are working off of has a 1:20 metric reduced scale to it, what is the actual length of the workpiece of you measure 45mm on the print? Choose the best answer from those provided below.
Of the valves below, which has a flow pattern that is non-directional?
From the following options, choose the most popular pressure testing method.
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.
(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?
"Are used with meters for the purpose of measuring the flow rate of either liquids or gases in the respective pipeline. Pairs of pressure "Tappings", mostly on 2 sides, directly opposite each other, are machined into the flange." This is the best description of which type of fitting?
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?
With the options below,complete the following sentence. "The rules of ASME _______ constitute construction requirements for pressure vessels."
You are asked to draw an unbroken horizontal line. Which of the drawing tools below would be the best choice for this task?
(ofe)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.
With ______ piping, fusion welding, and acid resistant clamps are the the most basic types of joining. Choose from the following to fill in the blank.
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
One of the constants in an isometric drawing is that all angles recede ________ from the horizontal. Choose the best answer from the ones below to fill in the blank.
"When required to make a square cut off line on a pipe, this coiled layout tool made of gasket material is commonly used." Which of the tools below best fits this description?
When fusion welding a butt joint, what is the suggested size of the root opening? Choose the best answer from the ones below.
The plug on the end of a 150 mm pipe has a force restriction of 250,000 N. What is the maximum operating pressure that this fitting can handle? Choose the best answer from those provided below.
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for force?
Convert 45 Dekameters to Decimeters. Choose the best answer from those provided below.
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
What formula would be correct when attempting to calculate the fitting allowance of a threaded 90 degree elbow?
(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?
The inert purge gases for GMAW and GTAW welding processes are non-toxic, but are still dangerous. In what situation below would these gases be a danger?
What tool is pictured below?
(wf)Of the defects listed below, which one best describes the picture shown?
(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?
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. Which of the rays below would best be described as one that would cause exposed skin to burn?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for length?
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
(ofe)A carbonizing flame would be best suited to which of the following applications?
(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.
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
A 10 meter piece of brass pipe that has an operating temperature of 85°C and pressure of 34 kPa/m². This line was originally installed At -15°C, what is the total linear expansion in meters for this line? Choose the best answer from the ones supplied 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 "I" in the picture provided?
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?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #5 is best represented by which answer below?
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.
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.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Firing valve" variation?
Choose the best answer below that is the density of water in imperial measurement.
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?
"A pressure regulator's primary function is to match the flow of gas through the regulator, while maintaining a consistent output pressure, to the demand for gas placed upon it." Why is this item required for most pneumatic tools?
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.
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those 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?
"There are many advantages to a vertical band saw. Of the advantages, one stands out as the greatest." Of the answers below, which one best fits that description.
Calculate the relative density of a steel at 2357 lb/ft³ with water at 62.4 lb/ft³. Select the best answer from the ones provided below.
Which of the numbered symbols below best represents a butt weld gate valve?
(se)The connections used for welding cables must be tight. If an undersized lug is used, which of the following might occur with a high current load? Choose the best answer from the ones below.
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?
To cut a piece of copper tube with a hacksaw, which of the following blades would be best?
(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.
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
(ofe)The _________ has an excess of acetylene, the inner cone has a feathery edge, called the acetylene feather, extending beyond it. Choose from the answers below to fill in the blank.
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?
This type of layout tool consists of two parts, a "Beam" and a "Blade". Which of the following tools best fits this description?
Fill the blanks with the answers provided. "These two valves, _______ and ________ are usually used together in a line. The flow of fluid through the line finds little friction from either one."
What type of screwdriver head is pictured below?
Which of the below would be the best fitting to prevent damage from a pressure surge to a gauge on a hydrostatic test?