A randomized 100 question test from a pool of 898 questions, good luck!
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.
Good trade practice is a 4:1 ratio when using an extension ladder. From which piece of legislation does the practice originate from?
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
What is one of the three main differences between DWV and pressure application fittings?
Which of the numbered symbols below best represents a threaded ball valve?
(se)When sizing welding cables, which of the cables below would be the largest?
Of the safety concerns with soldering listed below, which would occur the least?
The orientation of a horizontal line is commonly referred to as _______ to the horizon. Choose the best answer from the ones provided below to fill in the blank.
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
There are three parts to a common twist drill. Which of the below is not one of those parts?
Which forged steel fitting classification does not have a schedule number?
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.
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.
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?
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?
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.
"A pressure regulator's primary function is to match the flow of gas through the regulator, while maintaining a consistent output pressure, to the demand for gas placed upon it." Why is this item required for most pneumatic tools?
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
Socket weld fittings are generally used to join piping that is 50mm(2") or less?
The intensity of sound is measured in dBA. In the workplace the suggested dBA level for wearing hearing protection over an 8 hour day would be which of the 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.
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
A cold water piping system does not exceed 3000 psi @ 100 degrees F. What weight of pipe is required with class 3000 forged steel fitting?
"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?
The isometric below has an abundance of information contained within it. The amount of 4 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
Omitting this step in the solvent welding of a joint could result in blockage, turbulent flow, and cause pressure loss by restricting the bore of the pipe. Of the answers below, choose the one that applies best
"This term is used for lines that intersect at a right angle." Of the terms provided choose the best one to fit this statement
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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
Of the selection of units below, which would be best used to describe force?
What tool is in the picture below?
What type of copper tube is most commonly used in fabricating a hydronic systems?
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.
Which of the numbered symbols below best represents a butt weld globe valve?
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
Which of the numbered symbols below best represents a side view socket weld 90° elbow?
Your journeyman has asked you to cut them 6 pieces of 4' Sch 80 pipe 3' 7". The only piece of pipe you can find is a 20 foot full length. How many pieces will you be able to cut out of this length? Choose the best answer from those provided below.
What type of iron from the selections below contains the highest carbon content?
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
When selecting a fastener, there are many criteria that are needed to be taken into consideration. What specification of the list below is needed to be known to allow proper movement or anchorage in the fastener?
Using the picture below, choose the best answer that relates to the item indicated by the "B".
(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?
"A deterioration of a metal by both mechanical means and chemical means over a period of time." This statement best describes which of the following terms?
(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.
Generally, plastic compression fittings come in how many types? Choose from the answers below.
There are a number of lines on the edge of any rule. Which of the terms below best corresponds to these lines?
Of the list below, before adding the flux to a capillary soldered joint, what must be done?
If you have received 43 widgets out of an order of 378 widgets, what percentage of widgets have been accounted for? Choose the best answer from the ones provided below.
A worker is grinding 6m away from another worker refueling a diesel welder. Is there any workplace infraction occurring in this situation? Choose the best answer below for answering this.
What type of punch is pictured below?
A fume extracting welding gun works well with which other source of ventilation? Choose the best answer from the choices below
Which answer below best represents the type of cutting machine in the picture provided?
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
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.
Convert 0.41278 to a fraction. Choose the best answer from below.
Convert 0.67 to the the nearest practical fraction. 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.
Class 6000 fittings are commonly made from which material?
"A process in which a liquid metal is somehow delivered into a mold." This statement is the best description of which term below?
Socket weld fittings most commonly come in sizes ranging from _____ to _____.
If you needed to place new threads on the inside of a fitting, which of these tools would be best?
Which of the numbered symbols below best represents a side view threaded 90° elbow?
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?
(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.
When comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
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 2.5%-80% in air.
Which of the below would be the best fitting to prevent damage from a pressure surge to a gauge on a hydrostatic test?
Which of the behaviors below best describes a rise or fall of the liquid surface, if a thin tube that is open at the both ends is inserted vertically in to a liquid, relative to the adjacent level of the fluid.
"This two-part anchoring system consists of resin and hardener which are combined through a mixing nozzle, and an anchor rod." This is the best description of which of the following anchors?
(se)"An type of material that allows the flow of an electrical current in one or more directions." The best answer that this statement describes is which of the following?
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?
What tool is in the picture below?
"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?
There are many parts to a circle. Which of the answers below best relates to "F" in the picture provided?
The _________ has an excess of acetylene, the inner cone has a feathery edge, called the acetylene feather, extending beyond it. Choose from the answers below to fill in the blank.
If you are bypassing or modifying a ground connection, you are creating what kind of hazard?
What tool is in the picture below?
Which of the answers below best represents the pressure exerted by a column of water 1' in height and a base of 1 in²?
Upstream of the low pressure stage and downstream of the high pressure stage of the two stage compressor, should be the location for which of the following components of a basic pneumatic system?
What tool is in the picture below?
In the WHMIS system, "Infectious materials" is represented by which hazard class? Choose from the following answers.
What type of punch is pictured below?
Of the three common forged steel fitting classifications, class 4500 is considered:
There are many parts to a circle. Which of the answers below best relates to "B" in the picture provided?
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?
(se)When sizing welding cables, which of the cables below would be the smallest?
Which of the numbered symbols below best represents a side view socket weld tee?
"Generally concrete screws are fasteners considered _________ and have applications with _______ loads." Choose from the answers below to fill in the blanks.
(se)"The electrical force that retains the arc while the welding work is being done." This statement best describes which of the following answers?
Type "L" copper tube has which colour identification strip?
The chemical symbol C₂H₂ best represents which of the following compunds?
When storing plastic pipe, the pipe should be supported adequate support at all times. For long term storage, what additional step should be taken?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
Which of the following supports are used to support pipe lines with light loads that are subjected to up to 32mm vertical thermal movements?
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?
There are several steps to consider when soldering on a valve. Of the list choose the one that dose not apply
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 2.3%-9.5% in air.
(se)While welding, what is the result of leangthening of the welding arc? Choose the best answer from those provided below.
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?