A randomized 100 question test from a pool of 898 questions, good luck!
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 _______."
"Two heating irons are used in this particular type of fusion welding." This best describes which of the following answers?
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
There is a mutual attraction that causes unlike molecules them to cling to each another. This property is best describes by which of the following terms?
"A mixture of substances (in fixed proportions) that melts and solidifies at a single temperature that is lower than the melting points of the separate constituents or of any other mixture of them." Is the best description of which of the soldering terms 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 answer below best describes the following picture of a bender?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "T" represent in this formula?
These types of portable fire extinguishers are very heavy, have a conical nozzle, and are commonly bright red. Choose the best answer from the selection below.
What tool is in the picture below?
The encircled letters along the west side of the drawing are best represented by which of the terms below?
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?
In the WHMIS system, "Dangerously reactive material" is represented by which hazard class? Choose from the following answers.
Good trade practice is a 4:1 ratio when using an extension ladder. From which piece of legislation does the practice originate from?
(wf)"Foreign materials trapped in the weld metal at continuous or randomly spaced intervals." This statement best describes which of the defects below?
A water holding tank has a base of 25.67 m² and a height of 10 m, what is the force acting on the base of the tank? Choose the best answer from those provided below.
The pressure exerted by a column of Hg 9" high would be which of the following answers? Choose the best answer that applies from the ones below
(se)"The electrical force that retains the arc while the welding work is being done." This statement best describes which of the following answers?
What tool is in the picture below?
"This term denotes a type of steel that, to enhance mechanical properties has undergone alloying using different elements." which of the following terms is best described by this statement?
The lowest temperature a metal is completely molten is called which of the soldering terms below?
"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?
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.
"This workplace hazard consists of organisms or organic matters produced by these organisms that are harmful to human health." This statement best describes which of the hazards below?
Commonly receding lines are drawn from the horizontal at 30°, 45° or 60°. If you were to draw a receding line at a 45°, it would be foreshortened by which of the amounts below. Choose the best answer from the ones provided below
The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #4 is best represented by which answer below?
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.
When you are going to lubricate an air motor, which of the following would be the best time to do it?
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.
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)When sizing welding cables, which of the cables below would be the smallest?
Using the picture below, which of the following answer best describes the dimension "A"?
In the WHMIS system, "Infectious materials" is represented by which hazard class? Choose from the following answers.
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
A square groove double weld commonly has a maximum material thickness of ________. Use the best answer below to fill in the blank.
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.
A plug valve is quick to open or quick to close. Another way of describing that profile is which of the following?
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
(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?
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 "G" in the picture provided?
"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.
"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?
Calculate the perimeter of a building that has a wall measurement of 12' 6⅜". Choose the best answer from the ones below.
Which of the numbered symbols below best represents a side view socket weld tee?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
(wf)Of the defects listed below, which one best describes the picture shown?
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.
"While dimensioning drawings, there is one of the following activities that you must avoid doing." Which of the following actions when dimensioning a drawing must be avoided? Choose the best answer from the ones provided below
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #2 is best represented by which answer below?
Of the gases below, choose the one that has the highest flame temperature in its neutral state.
A compound commonly used in oxy-fuel operations is derived from a combination of water and calcium carbide. Which of the chemical symbols below best represents this hydrocarbon gas?
This chisel has a cutting edge that is typically 60°,but can be reduced to 40° or increased to 90°. The chisel that best suits this description is which of the below?
Of the selection of units below, which would be best used to describe force?
The 3 key elements of the WHIMIS system are, worker education, labels and ________. Choose from the answers below to fill in the blank.
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.
There are many parts to a circle. Which of the answers below best relates to "G" in the picture provided?
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.
Of the gases below, choose the best one that supports combustion, but is non-flammable on it own.
The classification of ferrous piping includes all of the following except for one. Choose the pipe that is not ferrous.
When installing an auxiliary service piping system, what code would you reference for the minimum standards?
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.
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.
Choose the best answer below that is the density of air, in imperial measurement, at STP.
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
Of the three common forged steel fitting classifications, class 4500 is considered:
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 "B" in the picture provided?
A boiler that creates superheated water at 175 psig and 275F is covered under which code(s)?
You are working with an isometric drawing that has dimensions in imperial measurements. Your journeyman has asked you to convert several measurements to inches. These measurements include 6', 4.5', 3'7" and 2'4". Choose the best answer below to reflect the total number of inches.
As it relates to calculating grade, which of the terms below best describes the letter "C"?
(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?
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 oxy-fuel equipment, if the supply pressure gas is allowed to leak into the low pressure side of a regulator, this can cause problems with gauges, relief valves and operation of tools. Which of the answers below best describes this condition?
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?
"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
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.
There are three elements that are required to start a fire, this is called the "Fire triangle". Fuel and heat of ignition form two sides of this triangle. Of the answers below, choose the one that best fits on the third side.
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
As it relates to calculating grade, which of the terms below best describes the letter "A"?
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
Using the picture below, which of the following answer best describes the dimension "D"?
A threaded fitting you are trying to reclaim has been cross threaded. Which of the items below would be best to attempt to salvage the fitting?
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?
When comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
Which of the numbered symbols below best represents a side view threaded tee elbow?
"A particular material or class of materials, that is a hazardous substance in workplace air, has an upper limit on the acceptable concentrations." This statement best describes which of the following answers?
A cold water piping system does not exceed 3000 psi @ 100 degrees F. What weight of pipe is required with class 3000 forged steel fitting?
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.
(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?
As it relates to calculating grade, which of the terms below best describes the letter "B"?
In the WHMIS system, "Corrosive materials" is represented by which hazard class? Choose from the following answers.
Of the options listed below, one is not an advantage of ERS over conventional soldering. Choose which one.
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?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
If the welding apprentices tacked 4 welds in an hour, how many welds would be tacked by 3 apprentices in a 37.5 hour work week? Choose the best answer from the ones provided 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?
"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?
(wf)In during a welded joint, the input of heat must be controlled. Which of the issues could result in a weld where the heat input was not controlled well? Choose the best answer from those provided below.