A randomized 100 question test from a pool of 991 questions, good luck!
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Gas valve" variation?
(ofe)A carbonizing flame would be best suited to which of the following applications?
To properly prepare a joint to be welded, how many steps should be used to get the joint tacked?
The markings required on a butt weld fitting does not include which of the following?
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 _______."
(ws) Radiant energy released by a welding arc is far stronger than that of the sun, or other sources. Exposed skin will take a smaller amount of time to reach the same severity of burn with the sun, which of the answers below corresponds to that accelerated time?
(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.
(se)"This device limits electrical flow to one direction." This statement best describes which of the devices below?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
"In the center of a flange there is a tall hub with a bevelled end suitable for welding." This is a description of which type of flange?
(wf)After the fillet weld is complete, the weld profile looks like the green section of the picture below. Which of the terms below best describes this profile?
"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?
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 numbers encircled on the north side of the drawing are best represented by which of the terms below?
There is a molecular attraction that causes like molecules to form a meniscus on the surface of a liquid. This property is best describes by which of the following terms?
(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.
(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 distance around a circle?
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
Which of the piping systems below would Bell-end type joints primarily be used in?
(bs)Which of the filler metals would be most commonly used when brazing copper or copper alloys? Choose the best answer from the following filler metals.
Which of the numbered symbols below best represents a threaded ball valve?
What type of wrench is pictured below?
Your journeyman has asked you to torque a 4" #150 flange to 50 ft/lbs. This represents 30% of the total torque, which of the answers below best represents the full torque value?
Typical hanger spacing for 150 mm stainless steel pipe is 5.5 m. Using that information, how many hangers are needed on a 46 m horizontal run?
Around most construction tasks, eye protection is important. The selection of eye protection will rest mainly with which of the following answers? Choose the best one that applies.
There are generally considered to be four types of welds. Which of those weld types is represented by the picture below? Choose the best answer from those provided.
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.
(papg) There are several different methods to calculate the grade of a slope. Which of the methods below would best represent a line to be graded up at 1:46 mm?
What tool is pictured below?
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
Which of the numbered symbols below best represents a socket weld globe valve?
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Curb stop valve" variation?
(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 soldered or compression fitting is _______ than a flared fitting.
(wf)Structural discontinuities would include all of the following defects except one. Of the answers below choose the one that is not a structural discontinuity.
"The space between the OD of the tube being fitted and the bore of the fitting." This is the best description of which soldering term 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?
When storing plastic pipe, the pipe should be supported adequate support at all times. For long term storage, what additional step should be taken?
Which of the numbered symbols below best represents a butt weld gate valve?
Class 3000, is a fitting classification for which type of material?
(papg) When calculating the area of a shape, you would use the terms "length" and "width". Which of the terms below represents the "length" of a 90° triangle?
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.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
Soapstone is commonly available in three grades. Which grade would be best served for marking out steel? Choose your answer from the options below.
"This term is used for lines that intersect at a right angle." Of the terms provided choose the best one to fit this statement
(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.
(wf)"The maximum load that a material can support without fracture when being stretched." This statement best describes which of the following terms?
The lowest temperature a metal is completely molten is called which of the soldering terms below?
Plastic pipe can move slowly in hangers. This is due to temperature changes that have an effect on the expansion and contraction of the pipe. This mechanism is commonly called which of the below?
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the orientation of the numerical dimensions.
What is the name of the reamer pictured below?
What type of wrench is pictured below?
Orthographic and isometric directional arrows have few similarities. From the options provided below, choose the best answer that represents one of those similarities.
(ofc)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?
"When used in conjunction with similarly threaded nuts, These externally threaded devices are used to create a joining of two or more components." This is the best description of which of the items below?
"This type of drill is only for up to ½" holes that need to be precise." Choose the answer below that is best described by the statement.
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?
"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 soldering uses temperatures below 450C or 840F:
Loss of head for a valve or fitting has an equivalent in a length of the same size pipe. Which valve, a gate or an angle globe (both fully open), would have the highest losses?
(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 3.4%-10.8%in air.
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
(ofe)Acetylene gas reacts explosively with some metals, so only certain metals may be used in piping the gas or repairing hose. Of the answers below, one is not an approved metal to be used in transporting acetylene gas. Choose the one that best applies.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #2 is best represented by which answer below?
As it relates to calculating grade, which of the terms below best describes the letter "B"?
Convert 4.81' to the nearest ¹⁄₁₆ of an inch. Choose the best answer from the ones 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 low amperage GTAW welding?
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "G" in the picture below? Choose the best answer from those provided.
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.
(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 skin to burn due to an elevated temperature of the exposed area?
There are three parts to a common twist drill. Which of the below is not one of those parts?
(ofc)Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.
(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?
When comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
What tool is in the picture below?
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.
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?
(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 be created during non-destructive testing of welds?
When faced with vertical movements typically in excess of 13mm, or where no residual stresses are to be transferred to the pipe, which of the supports below would be the best to install?
(wf)The specific requirements of fabrication must include any of the the welding processes. Chemical and mechanical factors are taken into account in every facet of that fabrication. Any deviation from these requirements would be considered a defect." This statement best describes which of the following weld defects?
Which of the following supports are used to support pipe lines with light loads that are subjected to up to 32mm vertical thermal movements?
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be manufactured without a stuffing box?
(wf)Dimensional defects would include all of the following defects except one. Of the answers below choose the one that is not a dimensional defect.
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?
Which of the states of matter can be defined as having defined mass, volume and shape? Choose the best answer from the ones provided below.
"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?
Typical hanger spacing for 76 mm black iron pipe is 4.3 m. Using that information, how many hangers are needed on a 20 m horizontal run?
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 "C" in the picture provided?
Which of the numbered symbols below best represents a side view socket weld tee?
Material safety data sheets are required to be accompany all controlled substances from the supplier. There are _______ that make up these sheets, providing more detail than the label. Use the answers below to fill in the blank
From this description, choose the correct pipe support. "A piece of pipe, to support a line, that is mitered and welded to the back of an elbow."
To cut a piece of copper tube with a hacksaw, which of the following blades would be best?
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.
(wf)The welding surface may contain discontinuities from the style of preparation. From the answers below, choose the best one that describes discontinuities from a surfaced prepped by gouging. blades.
With the options below complete the following sentence. "Rules governing the fabrication of power boilers is found in ASME ________"