A randomized 100 question test from a pool of 898 questions, good luck!
Biological Hazards can be further broken down into subsections. Of the answers below, one is not a biological hazard, choose the answer that doesn't fit.
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.
There are many parts to a circle. Which of the answers below best relates to "C" in the picture provided?
Using the picture below, which of the letters best illustrates a male and female set flange?
Electrical shock accounts for a large number of workplace injuries. Which of the following would not increase the possibility of electrical shock? Choose the best answer from those provided below.
There are many parts to a circle. Which of the answers below best relates to "D" in the picture provided?
"An extra piece of equipment is required when testing with an air compressor." This statement best describes which of the following answers?
With ______ piping, fusion welding, and acid resistant clamps are the the most basic types of joining. Choose from the following to fill in the blank.
Of the selection of units below, which would be best used to describe pressure?
(se)The connections used for welding cables must be tight. If an undersized lug is used, which of the following might occur with a high current load? Choose the best answer from the ones 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?
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 many parts to a circle. Which of the answers below best relates to "H" in the picture provided?
There are some specific weld faults that can occur with a fillet weld. Which of these faults is represented by the picture below? Choose the best answer from those provided.
What type of punch is pictured below?
Type "DWV" copper tubing has what colour identification strip?
"A process in which two or more items (usually metal) are joined together by melting and putting a filler metal into the joint, the filler metal having a lower melting point than the adjoining metal. " This is the best description for which of the following?
When balancing pressures with an oxyacetylene torch, good rule of thumb to calculate "blow away" is _________ per tip size. Choose from the answers below to fill in the blank.
"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 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
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?
Two pieces of eye protection should be used together when grinding or chipping. Choose the best answer from the selection below.
From the following options, choose the most popular pressure testing method.
Using the picture below, which of the following answer best describes the dimension "C"?
Which butt weld fitting wall thickness has the smallest number of fitting sizes?
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.
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 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?
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
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
What tool is in the picture 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.
Type "L" copper tube has which colour identification strip?
(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?
"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.
Which forged steel fitting classification does not have a schedule number?
Of the options listed below, one is not an advantage of ERS over conventional soldering. Choose which one.
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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.
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.
Of the options below, which one relies on the memory of the plastic tube to contract to its original size after the fitting is inserted?
What tool is in the picture below?
At the end of the month you have received 4 cheques. $1056, $2907, $4567, and $2957 were the totals, how much did you earn this month? Choose the best answers from the ones provided below.
Use the following answers to fill in the blank. "The _________ should be reviewed to be assured that the proper studbolts and nuts are being used."
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
Section 315(1), (2) and (3) covering guardrails can be found in which piece of legislation below?
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
(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?
Calculate the mass of 2.75 m³ of stainless steel that weighs 3790 kg/m³. Choose the best answer from the ones provided below.
Which of the following supports are used to support pipe lines with light loads that are subjected to up to 32mm vertical thermal movements?
Lift, swing, and non slam are all variations of which 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.
Which of the following supports has a hardened steel cup set screw?
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
What type of wrench is pictured below?
"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?
The orientation of a vertical line is commonly referred to as _______ to the horizon. Choose the best answer from the ones provided below to fill in the blank.
When storing plastic pipe, the pipe should be supported adequate support at all times. For long term storage, what additional step should be taken?
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.
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 valves below, which has a flow pattern that is non-directional?
What is one of the three main differences between DWV and pressure application fittings?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "B".
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.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(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.
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.
There are three parts to a common twist drill. Which of the below is not one of those parts?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
What type of screwdriver head is pictured below?
On the jobsite you have to cut 200 mm plate, and have to heat a large hoarding from the same supply. Of the gases below, choose the gas that would best fill both of these requirements.
What tube would be commonly used in fabricating a radiant heating system?
What type of bar is pictured below?
The plug on the end of a 150 mm pipe has a force restriction of 250,000 N. What is the maximum operating pressure that this fitting can handle? Choose the best answer from those provided below.
In relation to soldering, what does the term "Bore" signify?
There are many parts to a circle. Which of the answers below best relates to "B" in the picture provided?
(mse)"Loads that change in either size, position or direction, are considered to be________ loads." This statement best describes which of the terms provided?
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 "G" in the picture provided?
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.
Which of the layout tools below would be the most accurate in transferring measurements? Choose from the following tools.
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?
Which of the numbered symbols below best represents a socket weld gate valve?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for a large volume?
You are asked to draw an unbroken horizontal line. Which of the drawing tools below would be the best choice for this task?
"One of the principles of hydrostatics is that a fluid will exert pressure in ________." Choose the best answer below to complete the sentence.
What tool is pictured below?
In every piping system, a specific fitting should be installed for control of flow and pressure. Of the choices below, which fitting(s) would best apply?
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.
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?
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
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.
Calculate the perimeter of a building that has a wall measurement of 12' 6⅜". Choose the best answer from the ones below.
Using the picture below, choose the best answer that relates to the item indicated by the "B".
Your journeyman asks you to fill out the following print with measurements. What method of dimensioning are they having you do? Choose from the best answer from the ones provided below.
A boiler that creates superheated water at 175 psig and 275F is covered under which code(s)?
Calculate the relative density of a compound at 10456 kg/m³ with water at 1000 kg/m³. Select the best answer from the ones provided below.
A fume extracting welding gun works well with which other source of ventilation? Choose the best answer from the choices below