A randomized 100 question test from a pool of 991 questions, good luck!
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?
(wf)"The maximum load that a material can support without fracture when being stretched." This statement best describes which of the following terms?
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
(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?
"When used in conjunction with similarly threaded nuts, These externally threaded devices are used to create a joining of two or more components." This is the best description of which of the items below?
What type of punch is pictured below?
Which of the valve styles below best fits the following statement "This variation of globe valve can be used where minimum pressure loss is required. They can also be rod through to remove debris upstream of the valve. "
(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.
Which type of fastener below requires a layout of the holes before fastener is installed?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "C" in the picture provided.
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 pictured below?
"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?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Code B149.1-05 covers which of the following?
"One of the principles of hydrostatics is that a fluids pressure is proportional to ________." Choose the best answer below to complete the sentence.
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?
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?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
"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?
Which answer below best describes the following picture of a bender?
A boiler that creates superheated water at 175 psig and 275F is covered under which code(s)?
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
(ofc)/m³ and Btu/ft³ are two was of expressing ________energy. Use the terms below to select the one that best fills in the blank.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Lockable service valve" variation?
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.
Which forged steel fitting classification does not have a schedule number?
Fluxes in soldering are also known by another term, choose the best term that would be used in place of "fluxes".
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
It is a good trade practice to transport gas cylinders secured and upright. From which act below did this practice come from?
There are several different types of labeling or lettering on a drawing. In the picture below how many different types of labeling and/or lettering is there. Choose the best answer from those provided below.
"A process in which a liquid metal is somehow delivered into a mold." This statement is the best description of which term below?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
(ofc)Looking at the answers below, which one is not a cause of flashback while using an oxyacetelyne cutting torch? Choose the best answer that applies.
If you had to walk around a house and it took you 4 minutes to walk one side and 6 minutes to walk the adjacent side, how long would it take to finish the entire walk? Choose the best answers from those below
(mse)There are a number of components to a simple SMAW weld. In the picture below, #5 is best represented by which answer below?
(ofc)At what point, when cutting with oxy-fuel, should the cutting oxygen slowly be introduced?
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.
(es) Using the proper tool for the job is an integral part of working safely. When trying to cut wires in an extremely tight spot, which of the tools below would be the best choice?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Curb stop valve" variation?
"This tooth count hacksaw blade is generally recommended for most uses". Which of the following blades fit that description?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the arc dimension.
What type of bar is pictured below?
Type "L" copper tube has which colour identification strip?
Lift, swing, and non slam are all variations of which type of valve?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for medium amperage GTAW welding?
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?
The references in red along the west side of the drawing are best represented by which of the terms below?
In the WHMIS system, "Infectious materials" is represented by which hazard class? Choose from the following answers.
"One of the principles of hydrostatics is that a fluids pressure is proportional to ________." Choose the best answer below to complete the sentence.
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
"Heat number" is a designation that can be replaced by which term?
Type "K" copper tube has which colour identification strip?
To cut a piece of thin wall tubing with a hacksaw, which of the following blades would be best?
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.
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 "H" in the picture provided?
(se)Which of the terms below is used when a sine wave completes a 360° rotation?
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
Class 3000, is a fitting classification for which type of material?
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
"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?
"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?
(ofe)"Fusion welding with an oxidizing flame on this type of material will cause welds that are porous, oxidized, and brittle." This statement best describes which of the metals below?
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Corporation stop valve" variation?
The design of a ball valve is similar to which of the listed valves?
What is the square footage of a floor space in a warehouse that is 5' 7¾ by 10' 3⅞? Choose the best answer from those provided below.
What tool is pictured below?
"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?
Composition disc type valves are part of which of the following categories?
"When required to make a square cut off line on a pipe, this coiled layout tool made of gasket material is commonly used." Which of the tools below best fits this description?
A holding tank is 43 feet in diameter. How many feet of welding will it take to seal the lid on the top? Choose the best answers from those provided below.
Class 6050 is a classification of which fitting type?
The vents of a hydrotest are not in the open position on all of the high points while filling the system. Which of the following is the likely result of this situation when trying to test the system
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
Of the options below, what is the following sentence describing? "This is a mechanism that mechanically joins or affixes two or more objects together."
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?
"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?
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
You are asked to cut a mark on a 50mm piece of pipe with a 5" grinder. Which of the tools below would be the best to secure the pipe for cutting?
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.
(wf)Slow travel speed, weak amperage and improper electrode angle are all included in which of the following terms? 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 "Gas valve" variation?
What tool is pictured below?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
Socket weld fittings are generally used to join piping that is 50mm(2") or less?
You are asked to install 753 meters of 50mm, Sch 40 pipe. At the end of the day, you have 157 meters installed, how many meters do you have left until the job is complete? Choose the best anser from the ones provided below.
In a piping system fittings can be used in a variety of situations, one of those is:
A cold water piping system does not exceed 4689 psi @ 100 degrees F. What class of forged steel fitting in conjunction with XXS piping should be used
"Used to keep a piping line level, or to assure that the proper amount of grade is uniform where needed." This is the best description of which of the following items.
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?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for medium amperage PAC welding?
An extraction hood attached to a system of flexible ductwork would be an example of which of the answers below? Use the options below to choose the best answer.
When using a portable fire extinguisher to fight a fire, why is it important to aim at the base of the fire?
"Grinding on the workpiece resting on this attachment prevents sudden slips in which the wheel grabs the work momentarily and yanks it out of the operator's hand, or pulls the hand toward the wheel." This is the best description of which attachment to a bench grinder? Choose from the answers below.
There are three elements that are required to start a fire, this is called the "Fire triangle". Fuel and heat of ignition form two sides of this triangle. Of the answers below, choose the one that best fits on the third side.
Which of the states of matter can be defined as having a defined mass, and volume, but no defined shape? Choose the best answer from the ones provided below.
Calculate the mass of 6.25 ft³ of gold that weighs 3579 lb/ft³. Choose the best answer from the ones provided below.
(wf)Of the defects listed below, which one best describes the black lines outside of the weld in the picture shown?
