A randomized 100 question test from a pool of 991 questions, good luck!
At the bottom of a column of water, the pressure is 459 psi, how high is this column? Choose the best answer from those provided below
"Heat number" is a designation that can be replaced by which term?
15.5 meters of line is supposed to be graded at 1:13, which of the answers below best satisfies this grade?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Looking at the body of a check valve you see a hinge pin on the body. Of the following valves what is the valve you are looking at?
"The temperature at which a metal changes state from solid to liquid at atmospheric pressure." Is the best description for which of the terms below?
When selecting a flux, what is the most important consideration to be made?
(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 exposed skin to burn?
(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.
Which of the numbered symbols below best represents a side view butt weld tee?
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
Using the picture below, which of the letters best illustrates a tongue and groove flange?
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.
(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?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "A".
"When required to make a square cut off line on a pipe, this coiled layout tool made of gasket material is commonly used." Which of the tools below best fits this description?
(es) Using the proper tool for the job is an integral part of working safely. When tightening a wide variety of bolts in one place, which of the wrenches below would best be suited for the job?
Which of the numbered symbols below best represents a butt weld gate valve?
If you were trying to depict the inside workings of an item, you which of the following orthographic views would be best for the task?
(ofe)When the work that is being performed is not dependent on the pressure delivered from the cylinder being used, which style of regulator would most commonly used?
(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?
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
(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 relationship between the distance around and the full distance across a circle?
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
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.
(se)Your welder asks you to turn up the _________ on his welder for more penetration. Choose the best answer from the options below to fill in the blank.
(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 2%?
(ofe)On every acetylene cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
As it happens sometimes, while you were on break, your fire extinguisher grew legs and walked away. You head to the tool crib to get another, as you are doing your inspection you notice it is a CFC type. Is there anything that must be done with this extinguisher?
(bs)Of the alloys below, which is the alloy of copper and zinc?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "A" in the picture below? Choose the best answer from those provided.
For material that is ⅜" to 1" thick, the most common type of joint preparation would be which of the following. Choose the best answer that applies
(wf)"The maximum load that a material can support without fracture when being stretched." This statement best describes which of the following terms?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
(es) Amperage has an effect on the human body depending on the amount exposed to. Which of the mA answers below best corresponds to having heart fibrillation after 3 seconds, as it travels through the body?
(wf)Lack of fusion, oxidation and lack of penetration are all included in which of the following terms? Choose the best answer from those provided 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?
(papg) When calculating the area of a shape, you would use the terms "length" and "width". Which of the terms below represents the "width" of a 90° triangle?
"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 WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
Type "L" copper tube has which colour identification strip?
(ofe)In a carbonizing oxyacetylene flame, the length of the feather indicates which of the conditions below? Choose the best answer from the following.
Under the Workers compensation act, are apprentices and learners entitled to compensation?
"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.
Complete this equation. 5⅘ x 2⅜ = X. Choose from the selection of answers below.
(ofe)The proper procedure for shutting down an oxyacetylene outfit takes an number of steps. Of the answers below, choose the one that represents these number of steps.
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
(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?
Copper tube pressure fittings can be used on copper tube DWV piping systems.
What type of screwdriver head is pictured below?
(papg) When calculating the "Grade" of a slope, there are several terms that are used. Which of the terms below is best defined as the difference in elevation between two ends of a sloped pipe?
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
(se)While welding, what is the result of leangthening of the welding arc? Choose the best answer from those provided below.
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be best used to eliminate a reversal of flow in a system?
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.
Which forged steel fitting classification does not have a schedule number?
(wf)Defective properties would include all of the following defects except one. Of the answers below choose the one that is not a defective property.
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
What are the two common wall thicknesses for copper tubing?
When fusion welding a butt joint, what is the suggested size of the root opening? Choose the best answer from the ones below.
(wf)"This is the term used for the point where the material begins to have permanent deformation." This statement best describes which of the terms 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.
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
What tube would be commonly used in fabricating a radiant heating system?
(ofe)When used in conjunction with a reverse flow check valve , a flashback arrestor is best to be place where on an oxyacetylene setup?
Of all the valves below, which would have close to the same flow characteristics as a globe pattern straight valve?
"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
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the method of dimensioning.
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
What type of punch is pictured below?
(mse)"Loads that change in either size, position or direction, are considered to be________ loads." This statement best describes which of the terms provided?
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?
What type of bar is pictured below?
Which of the numbered symbols below best represents a side view threaded tee elbow?
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
If you are asked to install PVC piping for a drainage system, what colour must the pipe and solvent be? Choose the best answer from the options below.
A journeyman is paid 27% more than his apprentice. If the journeyman is earning $43.50, what is the apprentice being paid? Choose the best answer from the ones below.
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.
(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?
Class 6050 is a classification of which fitting type?
There are three parts to a common twist drill. Which of the below is not one of those parts?
"Used to keep a piping line level, or to assure that the proper amount of grade is uniform where needed." This is the best description of which of the following items.
(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?
Choose the best answer below that is the density of water in imperial measurement.
Which of the following disc designs is the most widely use variation for the gate valve?
When dealing with welding gases and fumes, it is a good practice to limit your exposure to them. The first option to reduce exposure to these fumes and gases is to weld in which of the following locations?
"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?
Which is the best answer below that describes the following picture?
Which type of fastener below requires a layout of the holes before fastener is installed?
This type of valve can be installed in locations that are unavailable for a gate valve, but will give you similar valve characteristics. Of the options below, which valve is being described?
There are many parts to a circle. Which of the answers below best relates to "D" in the picture provided?
(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 PAC welding?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for force?
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.
(ofe)A neutral flame would be best suited to which of the following applications?
Before entering a confined space for the first time or re-entering after a break, it is a good practice to do which of the following?
In relation to soldering, what does the term "Capillary action" signify?