A randomized 100 question test from a pool of 898 questions, good luck!
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?
There are some good trade practices when using a hand wrench. Of the practices below, which is not one of them?
(se)Which of the terms below is used when a sine wave completes a 360° rotation?
Please add the following fractions ⁴⁄₈, ⁶⁄₁₂, ⁵⁄₈, ⅔. Choose your answer from the ones provided 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?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
What is one of the three main differences between DWV and pressure application fittings?
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
The markings required on a butt weld fitting does not include which of the following?
Which of the welding processes below would welding goggles be worn?
When you are going to lubricate an air motor, which of the following would be the best time to do it?
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?
This type of soldering uses temperatures below 450C or 840F:
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
From the following answers, choose the one that answers the following statement. "The operating position of a gate valve commonly are ________ and ________."
Which parts of an ASPT or NPT are flattened slightly?
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.
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.
If the piping isometric that you are working off of has a ¼":1' reduced scale to it, what is the print length of the workpiece if it measures 12' on the bench? Choose the best answer from those provided 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
It is a good trade practice to transport gas cylinders secured and upright. From which act below did this practice come from?
"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?
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
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?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
What tube would be commonly used in fabricating a radiant heating system?
"The term for the dimensioning instrument that is used for notation and commonly at a 45° angled straight line." Which of the terms below best represents this statement?
(wf)Of the answers below, which type of defect occurs when the electrode is not drawn away from the puddle slowly enough?
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
"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?
To supply a gas test with high pressure, dry gas, which of the following would be best to use?
With the options below complete the following sentence. "Rules governing the fabrication of power boilers is found in ASME ________"
What tool is pictured below?
Type "K" copper tube has which colour identification strip?
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
(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 thermal cutting blades.
As it relates to calculating grade, which of the terms below best describes the letter "B"?
To protect the internal mechanisms, this type of gate valve should not be placed in a line that has turbulent flow. This is the best description of which of the following?
"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?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
There are several steps to consider when soldering on a valve. Of the list choose the one that dose not apply
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.
"A process in which a liquid metal is somehow delivered into a mold." This statement is the best description of which term 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?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
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.
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
There are 4 principal parts to the head of a hammer. Of these 4 parts, there are only two that are opposite of each other, what are they called? Of the answers below, choose the one that best applies.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
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 "F" in the picture provided?
Type "L" copper tube has which colour identification strip?
The Variation in a gate valve's design is in the disc. How many types of disc variations are there for a gate valve?
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
Which butt weld fitting wall thickness has the smallest number of fitting sizes?
Using the picture below, which of the following answer best describes the dimension "D"?
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
(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.
To avoid electrical shock there are several steps that can be taken. Of the answers below, choose the one that does not apply.
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?
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?
Pressure vessels such as pipelines, plumbing, gas cylinders, boilers and fuel tanks can be tested for strength and leaks. From the list below choose the correct testing procedure.
To cut a piece of copper tube with a hacksaw, which of the following blades would be best?
"Heat number" is a designation that can be replaced by which term?
In the picture below, what type of joining system is being used? Use the best answer from the ones provided below.
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
Non ferrous piping has three distinguishing characteristics. Contains no iron, and not susceptible to oxidization are two. Of the following list , pick the third.
There are many parts to a circle. Which of the answers below best relates to "I" in the picture provided?
During the oxy-fuel cutting process, iron oxidizes. Of the terms below, which one best describes the resulting lines on the surface of the cut from this process?
"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?
A piping system that is being designed to carry a petroleum product at 16 psig and 350F would be covered under which code(s)?
Of the answers below, which support has one bolt or two bolt manufacturing options?
"One of the principles of hydrostatics is that a fluids pressure is proportional to ________." Choose the best answer below to complete the sentence.
Which of the following types of copper requires a bending device?
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
Which answer below best describes the following picture of a bender?
Using the terms provided, choose the best one that would be described as a substance being chemically joined in fixed proportions of two or more different types of atoms.
What tool is in the picture below?
Using the picture below, which of the letters best illustrates a raised face flange?
What is the name of the grinder pictured below?
What type of wrench is pictured below?
What type of screwdriver head is pictured below?
(wf)Welding has several broad classes of defects that can occur in any weld. Choose the best answer from the options provided below, to show how many classes there are.
"If a worker is injured or has an accident on the jobsite, they must report it as soon as possible to the employer." The act that best encompasses this statement is which of the following?
In the WHMIS system, "Dangerously reactive material" is represented by which hazard class? Choose from the following answers.
These multi-purpose portable fire extinguishers are light, commonly red, and have a short nozzle or a narrow length of hose. Choose from the answers below the one that best applies.
(wf)Of the defects listed below, which one best describes the picture shown?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #6 is best represented by which answer below?
In air there are numerous gases in varying proportions, which of the answers below best represents those proportions?
(wf)Of the defects listed below, which one best describes the picture shown?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
A fume extracting welding gun works well with which other source of ventilation? Choose the best answer from the choices below
"This type of breathing apparatus is designed to allow a reserve of air for 5-10 minutes." The answer below that this statement best describes is which one?
A common 30/70 soft solder contains what percentage of which elements in it's alloy?
"This term is used to describe an action that means to divide something into two equal sections." The term best described by this statement is which of the following?
Compression type fittings for copper tube are generally made from which of the following materials?
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.