A randomized 100 question test from a pool of 991 questions, good luck!
There are three parts to a common twist drill. Which of the below is not one of those parts?
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?
(papg) Determining the surface area of any box involves several calculations. Which of the answers below best describes the number of sides that are involved in determining the surface area of a fully enclosed box?
(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?
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?
(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.
(ofe)The most common type of gauge that is found on a regulator is a bourdon type. Choose from the situations below the best way not to have these gauges damaged when opening a cylinder.
What tube would be commonly used in fabricating a radiant heating system?
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "70" represents, in the answers below.
"A measure of a material's ability to undergo significant plastic deformation before rupture." This statement is the best description of which of the following terms?
"The term for the dimensioning instrument that is used for notation and commonly at a 45° angled straight line." Which of the terms below best represents this statement?
What type of wrench is pictured below?
Electrical shock accounts for a large number of workplace injuries. Which of the following would not increase the possibility of electrical shock? Choose the best answer from those provided below.
(mse)"A load that is relatively constant for an extended time, is considered to be a ________ load." This statement best describes which of the answers below?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for medium amperage GTAW welding?
A plug valve is quick to open or quick to close. Another way of describing that profile is which of the following?
(mse)"Operational characteristics of an electrode can be controlled in several ways. One of those ways is by the different composition of the flux coating." Choose from the answers below the coating that does not apply to this statement.
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.
The categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
What type of copper tube is most commonly used in fabricating a hydronic systems?
(wf)The best term to describe the portion of the weld between the two black line would be which of the below?
If you were to completely show a workpiece in an orthographic projection, how many views would be required as a minimum? 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 energy?
(ofe)"These regulators allow a consistent pressure to be fed to the tool being used. This is true despite the change in inlet pressures." Which of the regulators below is best described by this statement?
Of the answers below, which best reflects the name of the drill pictured?
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.
Of the methods to render a container safe for hotwork, which of the following is the most common and most effective?
(es) The human body has some integral resistance to electrical contact. Which of the answers below would have the largest resistance to an electrical voltage?
The numbers encircled on the north side of the drawing are best represented by which of the terms below?
"Is not designed for continuous occupancy, and has limited or restricted means for entry or exit." This statement best describes which of the following terms?
(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?
Piping that you have to be order for a job needs to be absolutely devoid of any surface contamination. Which of the following finishes will you ask to have put on your piping?
As it relates to calculating grade, which of the terms below best describes the letter "B"?
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.
These materials can be cooled and heated several times without any change in their chemistry or mechanical properties. This allows them to be formed and re-formed into different shapes" This is the best description of which of the terms below?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Gas valve" variation?
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
A square groove double weld commonly has a maximum material thickness of ________. Use the best answer below to fill in the blank.
(bs)"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?
(se)On a brand new joint, when welding the last pass, what arc length should be used? Choose the best answer from the options given below.
Using the picture below, which of the following answer best describes the dimension "A"?
What tool is in the picture below?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #5 is best represented by which answer below?
At the warehouse, they have received an exchanger. You look at the waybill, and see that it was discounted 3 separate times for 15%, 12% and 6% each. If the original price was $45,692, which of the answers below best represents the final purchase price?
(papg) Areas and surface areas can be measured in metric. Which of the answers below would represent the proper time to convert mm into m in a calculation?
(wf)"Foreign materials trapped in the weld metal at continuous or randomly spaced intervals." This statement best describes which of the defects below?
(ofc)The type of oxy-fuel cutting torch that has a cutting tip which is supplied with mixed pre-heat gases are typically called which of the names below? Choose the best answer from the ones provided below.
What tool is in the picture below?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
A welder has set up a temporary fab area in a c-can. He has put 2 portable fans, one in the front and one in the back, in the c-can for ventilation. Based on the information provided, which type of ventilation is he using? Use the terms provided to choose the best answer.
After initial tensioning, a set of studbolts may have to be re-tensioned after start up. Which of the following terms would best explain the cause of this situation?
Calculate the relative density of a compound at 10456 kg/m³ with water at 1000 kg/m³. Select the best answer from the ones provided below.
What is the square footage of a floor space in a warehouse that is 5' 7¾ by 10' 3⅞? Choose the best answer from those provided below.
When using a long tape, one extra consideration must be taken into account over a short tape. Of the answers below, choose the one that best applies.
Using the terms provided, choose the best one that would be described as a substance that cannot be be chemically reduced into simpler components.
"The standard filler is normally sufficient for applications up to 900º F. Other soft fillers are available for higher temperatures or special applications. The choice of the metal used for the jacketed part of the fitting would depend upon the corrosive conditions being encountered." This is the best description of which of the following fittings?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #3 is best represented by which answer below?
"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?
What are the two common wall thicknesses for copper tubing?
(papg) Determining the surface area of any box involves several calculations. Which of the answers below best describes the number of sides that are involved in determining the surface area of a box open to atmosphere?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for pressure?
Which answer below best represents the type of cutting machine in the picture provided?
(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.
Which is the best answer below that describes the following picture?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum safety eye-ware required for Oxy-fuel cutting or welding?
"_________ is an injury caused by freezing of the skin and underlying tissues. First your skin becomes very cold and red, then numb, hard and pale." Use the answers provided to fill in the blank.
What tool is in the picture below?
"The ability of a substance, usually a metal, to be deformed or molded into a different shape." This statement is the best description of which of the following terms?
(papg) Assessing the surface area of any cylinder involves several calculations. Which of the answers below is determined by the formula "πr²"?
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 is one of the three main differences between DWV and pressure application fittings?
There is a mutual attraction that causes like molecules them to cling to each another. This property is best describes by which of the following terms?
Your crew has just finished setting an enclosed vessel that had a 15 m diameter, a height of 23 m. The insulator foreman has asked you to verify his requirements of insulating the shell of the vessel. Choose the best answer from the ones below that represents the amount of insulation required.
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
Code B149.1-05 covers which of the following?
Of the answers below, which support has one bolt or two bolt manufacturing options?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "P" represent in this formula?
Wood screws have an unthreaded portion just under the screw head on the shank. Using the options below, what is this portion called?
"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?
What tool is in the picture below?
Of the list below, a try cock is considered what type of valve?
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
Use the following answers to fill in the blank. "The _________ should be reviewed to be assured that the proper studbolts and nuts are being used."
There are several different three sided geometric shapes. Choose the best answer below as it relates to "A" in the picture provided.
Twist drill sizes are designated by four methods. Which of the following answers is not one of them.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Lockable service valve" variation?
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?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(ofe)A carbonizing flame would be best suited to which of the following applications?
Of the material types below, which one only is available in class 150 and 300 fittings?
When fusion welding a butt joint, what is the suggested size of the root opening? Choose the best answer from the ones below.
(ofe)Of the gases below, choose the one that has the highest flame temperature in its neutral state.
A holding tank is 43 feet in diameter. How many feet of welding will it take to seal the lid on the top? Choose the best answers from those provided below.
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
(se)If you wanted a narrower bead, that has deeper penetration, which of the following techniques would be best suited for the task? Choose the best answer from the options 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.
(ofe)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.
Compression type fittings for copper tube are generally made from which of the following materials?
Of the welded joint configurations, which of the terms below references the picture provided?
