A randomized 100 question test from a pool of 898 questions, good luck!
"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?
To supply a gas test with high pressure, dry gas, which of the following would be best to use?
"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.
"Grinding on the workpiece resting on this attachment prevents sudden slips in which the wheel grabs the work momentarily and yanks it out of the operator's hand, or pulls the hand toward the wheel." This is the best description of which attachment to a bench grinder? Choose from the answers below.
"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
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
Of the welded joint configurations, which of the terms below references the picture provided?
"Heat number" is a designation that can be replaced by which term?
The isometric below has an abundance of information contained within it. The amount of 3 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers 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.
Which of the numbered symbols below best represents a side view threaded 90° elbow?
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.
"The act or procedure of liquefying or melting by the application of heat, any two materials to combine them." This statement best describes which of the following terms?
Which of the numbered symbols below best represents a side view socket weld 90° elbow?
There are three commonly used basic systems of controlling the operation of a mechanized oxy-fuel cutter. Which of the answers below is not one of them? Choose the best answer from those provided below.
Calculate the perimeter of a building that has a wall measurement of 12' 6⅜". Choose the best answer from the ones below.
What is the name of the cutter pictured below?
What tool is in the picture below?
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
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?
"A substance that undergoes a ___________, doesn't chemically alter what the substance is." Choose from the options below to best fill in the blank in this statement.
What type of wrench is pictured below?
Which of the numbered symbols below best represents a side view socket weld tee?
There are many parts to a circle. Which of the answers below best relates to "F" in the picture provided?
"This physical factor within the environment that harms the musculoskeletal system." This statement best describes which of the hazard groups below?
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.
There are several steps to consider when soldering on a valve. Of the list choose the one that dose not apply
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 WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
Typical hanger spacing for 50 mm cast iron pipe is 3.0 m. Using that information, how many hangers are needed on a 13 m horizontal run?
On the QC paperwork for the hydrotest that you have up and holding requires gauge pressures. The gauges are holding steady at 245 kPa(a). Which of the answers below best represents the pressure that the QC requires?
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.
The ________ is produced when slightly greater volume of oxygen is mixed with a smaller volume of acetylene. Choose from the answers below to fill in the blank.
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.
If you are bypassing or modifying a ground connection, you are creating what kind of hazard?
The categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
Of the safety concerns with soldering listed below, which would occur the least?
What type of wrench is pictured below?
What tool is pictured below?
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
Which is the best answer below that describes the following picture?
Which is the best answer below that describes the following picture?
As it relates to calculating grade, which of the terms below best describes the letter "C"?
What is the name of the reamer pictured below?
What is one of the three main differences between DWV and pressure application fittings?
"This piece of legislation came into effect in 1915. This act deals primarily with compensation, medical aid and rehabilitation of a worker due to a job-related injury." Which of the answers below is best described by this statement?
Fluxes in soldering are also known by another term, choose the best term that would be used in place of "fluxes".
100°C is the approximate melting temperature of a fusible plug equipped on an acetylene bottle. Of the reasons below, choose the best reason explaining the purpose of these plugs.
Which of the following gases has the highest MJ/m³ rating? Choose the best answer from those provided
You have to hire employees to work 40 hours a week to finish the job. If the job is projected for 3178 hours, how many employees will have to be hired? Choose the best answer from those provided below.
(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 temperature separates soft soldering and brazing?
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?
"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?
On oxygen cylinders, there are no seams, neither running up and down nor across. This is due to the manufacturing process that it goes though. Which of the answers below best describes this process?
A natural gas boiler has an output rating of 43500 Btu and is 67% efficient. Which of the answers below best represents it's input rating?
(wf)Of the answers below, which type of defect occurs when the electrode is not drawn away from the puddle slowly enough?
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
In the WHMIS system, "Infectious materials" is represented by which hazard class? Choose from the following answers.
When balancing pressures with an oxyacetylene torch, good rule of thumb to calculate "blow away" is _________ per tip size. Choose from the answers below to fill in the blank.
(wf)Of the defects listed below, which one best describes lines pointed to by the black arrows in the picture shown?
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
(wf)Of the defects listed below, which one best describes the picture shown?
Which of the following disc designs is the most widely use variation for the gate valve?
Which of the following supports are used to support pipe lines with light loads that are subjected to up to 32mm vertical thermal movements?
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.
The vents of a hydrotest are not in the open position on all of the high points while filling the system. Which of the following is the likely result of this situation when trying to test the system
When fusion welding a butt joint, what is the suggested size of the root opening? Choose the best answer from the ones 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.
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 "D" in the picture provided?
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.
Of the selection of units below, which would be best used to describe force?
A neutral flame would be best suited to which of the following applications?
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.
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
Which of the following types of copper requires a bending device?
With the options below complete the following sentence. "Rules governing the fabrication of power boilers is found in ASME ________"
Soapstone is commonly available in three grades. Which grade would be best served for marking out steel? Choose your answer from the options below.
Calculate the volume of 5 kg/m³ of nitrogen that weighs 2694 kgs. Choose the best answer from the ones provided below.
What tool is in the picture below?
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
Using the picture below, which of the letters best illustrates a tongue and groove flange?
"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?
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "70" represents, in the answers below.
Complete the following sentence with the options below. "This Section covers general descriptions, terminology and operation guidelines applicable to steel and cast iron boilers limited to the operating ranges of ASME _______."
"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
Twist drill sizes are designated by four methods. Which of the following answers is not one of them.
What type of screwdriver head is pictured below?
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
Of the methods to render a container safe for hotwork, which of the following is the most common and most effective?
Which parts of an ASPT or NPT are flattened slightly?
What tool is in the picture below?
Under the Workers compensation act, are apprentices and learners entitled to compensation?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #3 is best represented by which answer below?
Calculate the density of 4 ft³ of copper that weighs 367 lbs. Choose the best answer from the ones provided below.
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?
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.
Your journeyman has asked you to cut them 6 pieces of 4' Sch 80 pipe 3' 7". The only piece of pipe you can find is a 20 foot full length. How many pieces will you be able to cut out of this length? Choose the best answer from those provided below.