A randomized 100 question test from a pool of 991 questions, good luck!
Socket weld fittings most commonly come in sizes ranging from _____ to _____.
When storing plastic pipe, the pipe should be supported adequate support at all times. For long term storage, what additional step should be taken?
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?
Lift, swing, and non slam are all variations of which type of valve?
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
The lowest temperature a metal is completely molten is called which of the soldering terms below?
Which of the answers below best represents the pressure exerted by a column of water 1' in height and a base of 1 inĀ²?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "D" represent in this formula?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Corporation stop valve" variation?
Every hacksaw blade has a "set". This particular "set" has the teeth in a wavy design running from left to right. . Of the answers below, choose the best "set" to match this description.
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
(ofe)The proper procedure for setting up an oxyacetylene outfit takes an number of steps. Of the answers below, choose the one that represents these number of steps.
CSA approved head, eye, and foot protection is required for all workers. This is best legislated by which of the following acts?
A common 30/70 soft solder contains what percentage of which elements in it's alloy?
Upstream of the aftercooler and downstream of the air intake should be the location for which of the following components of a basic pneumatic system?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
What type of screwdriver head is pictured below?
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
"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 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?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Appliance valve" variation?
(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.
(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?
(wf)Of the defects listed below, which one best describes the picture shown?
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?
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be considered a quarter-turn valve?
(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.
Please add the following fractions ā“āā, ā¶āāā, āµāā, ā
. Choose your answer from the ones provided below.
What type of punch is pictured below?
Convert 4.81' to the nearest Ā¹āāā of an inch. Choose the best answer from the ones below
Downstream of the aftercooler, but upstream of the reciever, should be the location for which of the following components of a basic pneumatic system?
Piping that you have to be order for a job needs to be absolutely devoid of any surface contamination. Which of the following finishes will you ask to have put on your piping?
Which answer below best represents the type of cutting machine in the picture provided?
For material that is ā
" to 1" thick, the most common type of joint preparation would be which of the following. Choose the best answer that applies
When comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
"This workplace hazard consists of substances, mixtures and materials that can be classified according to their health risks and dangers." This statement best describes which of the following hazard groups?
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
The number of turns by _______ should be _______ than the number of turns by _____ when tightening a threaded joint. Choose the words in order to fill the blanks from the options below.
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the arc dimension.
(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 90Ā° triangle?
Which is the best answer below that describes the following picture?
Commonly receding lines are drawn from the horizontal at 30Ā°, 45Ā° or 60Ā°. If you were to draw a receding line at a 45Ā°, it would be foreshortened by which of the amounts below. Choose the best answer from the ones provided below
(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?
A plug valve is quick to open or quick to close. Another way of describing that profile is which of the following?
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, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
A forged fitting threaded type with a classification of 3000 would have which schedule number of the following?
In the WHMIS system, "Compressed gas" is represented by which hazard class? Choose from the following answers.
(se)The distance from the molten pool of the weld to the end of the electrodes core wire is called the arc length. A distance that is ________ of the diameter of the electrodes core wire is considered normal. Choose from the following options the best answer to fill the blank.
This type of soldering uses temperatures below 450C or 840F:
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
Under the Workers compensation act, are apprentices and learners entitled to compensation?
What pressure would be exerted by a column of water 14 feet high? Choose the best answer from those provided below
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for pressure?
What is the name of the grinder pictured below?
The engineer has asked you to verify the base for setting a tank on, the area required will be a minimum of 10 meters. Which of the answers below best represents the minimum radius required to set the tank?
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
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 "A" in the picture provided?
Which forged steel fitting classification does not have a schedule number?
(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 largest range of flammability.
"A metallic substance composed of two or more elements, as either a compound or a solution." This statement is the best description of which of the following terms?
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "E" represents, in the answers below.
(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?
Of the benders below, which will allow kinking in soft tubing?
(es) Using the proper tool for the job is an integral part of working safely. When using the shank and the width of the tip to size the proper screwdriver, which of the screwdrivers below would you be sizing?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Cock stop valve" variation?
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?
Good trade practice is a 4:1 ratio when using an extension ladder. From which piece of legislation does the practice originate from?
When buying a ______ solder, the ______ content is always listed first. Fill in the blanks from the options below.
STD or Sch40 piping is measured by the nominal ______ up to ______ diameter, and by the exact ______ up to ________diameter. Use the choices below to fill in the blanks in order.
(v) Individual types of valve have certain characteristics. Which of the valves below, when partially opened, would suffer from wire-drawing of the disc and seat?
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?
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
Class 6000 fittings are commonly made from which material?
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.
(ofc)After manually oxy-fuel cutting a piece of 75 mm plate in half, your journeyman notices that the kerf lines are indicating a 25% lag in the slag stream. What is he trying to tell you? Choose the best answer from those provided below.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Lockable service valve" variation?
Contamination of welds is a very serious issue especially where alloys are involved. To avoid contamination from brushing out material from portions of a weld, what precaution should be taken? Choose the best answer from the choices below.
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
(ofe)When dealing with acetylene cylinders, generally you will encounter two types of valves. Which of the sets of valves below would you see?
Using the picture below, which of the following answer best describes the dimension "A"?
"This physical factor within the environment that harms the musculoskeletal system." This statement best describes which of the hazard groups 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?
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?
Which of the welding processes below would welding goggles be worn?
Ozone, carbon monoxide, hydrogen chloride and phosgene are all gases that can be created by different types of welding. Of the answers below, choose the best one that they all have in common.
(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 half the distance across a circle?
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
What type of bar is pictured below?
(ofc)There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
Weld fittings are available in two configurations, one of these is:
(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
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
A pressure of 379 kPa is showing on your absolute pressure gauge. Your journeyman needs that in converted to psig. Which of the answers below best reflects the number that you will give them?
Files and hacksaws are similar in that they only__________. Use the answers below to complete the sentence.
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 marking the cut on a 250mm (10") diameter pipe, what tool should be used to be assured that the mark is the same measurement all the way around the pipe?
"This type of cutting machine has a large flywheel driven by an electric motor that does the cutting." Of the answers below choose the one that is best described by this statement.