A randomized 100 question test from a pool of 898 questions, good luck!
Material safety data sheets are required to be accompany all controlled substances from the supplier. There are _______ that make up these sheets, providing more detail than the label. Use the answers below to fill in the blank
On any angle grinder and grinding disk there is an RPM rating. What is the relationship between the rating of the grinder and the rating of the disk? Choose the best answer from the ones below
The characteristic of fluidity is shared by two of the three states of matter. Of the answers below, choose the one state that this characteristic does not apply to.
"These regulators allow a consistent pressure to be fed to the tool being used. This is true despite the change in inlet pressures." Which of the regulators below is best described by this statement?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "B".
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?
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
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 the WHMIS system, the two types of labels that are the most commonly used are? Use the answers provided.
Which of the following supports has a hardened steel cup set screw?
When suspending stationary non-insulated pipe line, it is recommended to use which of the supports 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?
On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
Of the answers below, which support has one bolt or two bolt manufacturing options?
Fire suppression applications use CPVC piping. For this application what colour must this piping be? Choose the best answer from the options below.
These manufacturer installed items must be removed before the piping is put into operation, but not before the Variable Spring Hanger is installed and fully loaded. Of the selections below, which items best fits this description?
Which is the best answer below that describes the following picture?
The categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
The classification of ferrous piping includes all of the following except for one. Choose the pipe that is not ferrous.
If you are bypassing or modifying a ground connection, you are creating what kind of hazard?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #1 is best represented by which answer below?
Blueprints are assebled into groups for ease of accessing the information quickly. In the commercial or industrial ares of work, there are commonly ________ divisions of these blueprints. Choose from the answers below to best fill in the blank.
A water holding tank has a base of 25.67 m² and a height of 10 m, what is the force acting on the base of the tank? Choose the best answer from those provided below.
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
(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?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
(se)Which device below uses one or more diodes to restrict current to flow to one direction, changing AC to DC in the process? From the answers below, choose the best one.
The codes and regulations that must be followed when working with welded piping and fittings are based apon which of the following?
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)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.
(se)On a brand new joint, when welding one of the first two passes, what arc length should be used? Choose the best answer from the options given below.
Fluxes in soldering are also known by another term, choose the best term that would be used in place of "fluxes".
There are several different three sided geometric shapes. Choose the best answer below as it relates to "D" in the picture provided.
In the groove and shoulder system, if you use a roll groove, what is the disadvantage of this type of groove? Choose the best answer of the options below.
Using the picture below, which of the following answer best describes the dimension "B"?
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 tool is in the picture below?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "A" in the picture provided.
What tool is in the picture below?
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?
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
Which of the numbered symbols below best represents a threaded ball valve?
The tools pictured below represent which type of pliers?
When heated, metal forms a scale on it's surface. This scale is called what?
Convert 0.41278 to a fraction. Choose the best answer from below.
Section 315(1), (2) and (3) covering guardrails can be found in which piece of legislation 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.
Fill the blanks with the answers provided. "These two valves, _______ and ________ are usually used together in a line. The flow of fluid through the line finds little friction from either one."
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 picture provided?
The 3 key elements of the WHIMIS system are, worker education, labels and ________. Choose from the answers below to fill in the blank.
You are ordering stud bolts to fasten two flanges together. What thread classification would you order of the following classifications?
(se)"Metal deposition rate is the weight of material deposited by arc welding in a unit of time. For this rate to increase, which of the options below would be best suited?
"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?
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.
Materials used for bolts and studs have been grouped into ______ by ASME. Use the options below to fill in the blank.
Using the picture below, choose the best answer that relates to the item indicated by the "A".
"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?
(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.
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
(se)While welding, what is the result of leangthening of the welding arc? Choose the best answer from those provided below.
"Of all the plastic compression joining methods, this one will not create a flow restriction within the line." This is the best description for which of the following?
(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.
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.
Typical hanger spacing for 50 mm cast iron pipe is 3.0 m. Using that information, how many hangers are needed on a 13 m horizontal run?
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?
The air has a density of _________ at STP, based on 101 kPa and 0°C. Use the best answer below to fill in the blank.
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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?
When installing an auxiliary service piping system, what code would you reference for the minimum standards?
From the following options, choose the most popular pressure testing method.
What is one of the three main differences between DWV and pressure application fittings?
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 "C" in the picture provided?
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?
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.
Which forged steel fitting classification does not have a schedule number?
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
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.
(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?
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?
Which of the following disc designs is the most widely use variation for the gate valve?
After installing an utility water piping system, you are asked to prove to the client there are no leaks. Which of the following options would be the best for this request?
(wf)"This term refers to the physical property of a material to resist plastic deformation, penetration or indentation." Which of the following terms is best described by this statement?
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.
(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 temperature at which a metal changes state from solid to liquid at atmospheric pressure." Is the best description for which of the terms below?
The recommended PVC grooved joint operating maximum temperature is which of the below?
(se)Why are work lead clamps integral to the welding process? Choose the best answer from the ones below.
"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.
Which of the numbered symbols below best represents a socket weld globe valve?
Youare going to dig a well on your land to get water, you have bought a small suction pump that will create a vacuum equal to a column 984 mm Hg. Which answer below best represents the maximum depth that the well can be while using this pump?
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.
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.
Using the picture below, which of the letters best illustrates a raised face flange?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for energy?
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?
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?
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.