A randomized 100 question test from a pool of 898 questions, good luck!
Generally, plastic compression fittings come in how many types? Choose from the answers below.
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
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.
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.
The tools pictured below represent which type of pliers?
What type of copper tube is most commonly used in fabricating a hydronic systems?
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 _______."
Some wheels become loaded with debris, or glazing becomes an issue. Of the answers below, choose the best method to solve these problems.
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.
A small percentage of fuels, when exposed to air, water, or heat under normal condition will chemically react. These fuels are classed as which of the below?
Of the welded joint configurations, which of the terms below references the picture provided?
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?
A boiler that creates superheated water at 175 psig and 275F is covered under which code(s)?
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
What is the name of the cutter pictured below?
Class 3000, is a fitting classification for which type of material?
Which of the numbered symbols below best represents a side view socket weld tee?
"One of the principles of hydrostatics is that the ________ of a fluid has no effect on pressure." Choose the best answer below to complete the sentence.
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.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
RTJ gaskets come in two styles. These are which of the following?
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.
Of the answers below choose the best answer that reflects style of press that has the highest capacity.
Of the options below, choose the one that best represents a manual actuator for a gate valve in an inaccessible area.
What tool is pictured below?
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
(wf)While welding, water and other liquids get caught up in the weld. These produces voids of gas when the weld cools. Which of the terms below best describes these voids?
Puller, Nut adjuster, Hydraulic load coil and Support bridge are all parts of which of the following tools?
The most common colour for a oxygen gas hose in an oxyacetylene set up is which of the below?
An acetylene bottle has a specific volumetric capacity. The cylinder should not be emptied more then one _______ of that capacity per hour. Choose the best answer to fill in the blank from the ones below.
"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?
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 first step in starting a task involving plastic pipe should be? Choose the best answer from the following.
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?
Of the benders below, which will allow kinking in soft tubing?
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
CSA approved head, eye, and foot protection is required for all workers. This is best legislated by which of the following acts?
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
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?
(se)Which of the terms below best relates to a material or substance that resists the flow of electrical current? Choose your answer from those provided below.
(mse)The weld puddle does not use up the electrode in which of the following weld processes? Choose the best answer from the ones provided.
(wf)Of the defects listed below, which one best describes the picture shown?
Self-Drilling anchors are considered to be this type of anchor. Choose from 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?
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
In the WHMIS system, "Infectious materials" is represented by which hazard class? Choose from the following answers.
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.
"In drill presses and drills, to hold the drill bits and accessories, there are several tooling devices that can be used." These are commonly called which of the below?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Choose the best answer below that is the density of air at STP in metric measurement.
"The temperature of a metal, below which the substance is entirely solid." The best term to fit this description from the group below is?
Copper tube pressure fittings can be used on copper tube DWV piping systems.
On every acetylene cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
What type of screwdriver head is pictured below?
Which of the following types of copper requires a bending device?
"This layout tool has one chamfered edge usually. The dual purpose tool can check the material surface to assure flatness, and mark a straight line on a surface." This statement best describes which of the following tools?
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.
(wf)Rapid solidification, low amperage, and incomplete perheat are all included in which of the following terms? Choose the best answer from those provided below.
Which of the numbered symbols below best represents a side view threaded tee elbow?
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
What is the name of the ginder pictured below?
(se)While welding, what is the result of shortening of the welding arc? 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.
The numbers encircled on the north side of the drawing are best represented by which of the terms below?
After installing an instrument air piping system, you are asked to prove to the client there are no leaks. The piping specs require that no moisture be left in the system after testing. Which of the following options would be the best for this request?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Use the answers below to answer the following question. "To aid in the removal of trapped sediment and small debris, a valve should be closed in which manner?
"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?
Every hacksaw blade has a "set". This particular "set" has every tooth bent slightly to the side and in the opposite direction of the one in front of it. Of the answers below, choose the best "set" to match this description.
(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?
(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.
"During the creation of this style of groove, the steel of the pipe is cold formed while it is displaced inward." Of the answers below, choose the one best described by this statement.
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.
What tool is in the picture below?
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
After seal welding a box, the painters ask how much paint they are going to need to coat the outside. The box is 230 mm long, 450 mm high and 375 mm wide. Of the answers below, choose the best one that reflects this number.
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.
Each substance has it's own rates of expansion and contraction, using the table below find the substance with the greatest amount of expansion per °C. Choose the best answer from those provided below
A fuel gas piping system does not exceed 2795 psi @ 100 degrees F. What class of forged steel fitting in conjunction with XS piping should be used
Typically on a hydrostatic test, the _______ of the fill hose is greater than the high pressure hose. Choose from the following answers to fill in the blank.
The fraction ⁵⁸⁄₇ is equal to which of the answers provided 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.
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.
Of the list below, a try cock is considered what type of valve?
(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.
When comparing STD, XS and XXS wall thicknesses on typical piping, STD piping has:
In the picture below there are various dimensions noted. From the information in the provided picture, select the best answer to describe the method of dimensioning.
Which of the layout tools below would be the most accurate in transferring measurements? Choose from the following tools.
What tool is in the picture below?
The code that covers external piping for boilers that create steam or vapour at 15 psig or more, and water at a pressures in excess of 160 psig and/or a temperature in excess of 250F is which of the following?
Weld fittings are available in two varieties, one of these is:
Of the selection of units below, which would be best used to describe force?
(se)When sizing welding cables, which of the cables below would be the smallest?
When installing an auxiliary service piping system, what code would you reference for the minimum standards?
What is the pressure exerted by 1 ft² of water? Choose the best answer from those provided below.
(se)All electrical conductors resist the flow of current to some degree. Which of the terms below is used to measure this resistance? From the answers below select the one best applies.
"Machined from a single piece of metal that is cut to match the pipe size, fit between two pipe flanges and requires an additional gasket when it is installed. Also, the bolts will need to be lengthened depending on what piping class and size of the fitting is used." This is the best description of which fitting?
What tool is in the picture below?
The alignment of holes in two or more pieces of plate at the same time can be a challenge. Which of the tool below would be best in this situation?