A randomized 100 question test from a pool of 898 questions, good luck!
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
A tight seal to the face is required by all respirators. This is a critical element in which of the following type(s) of respirator? Of the options below, choose the best answer.
(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.
To keep your back healthy, there are several steps in lifting objects. Of the following, choose the one that would not apply.
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.
A welder has set up a temporary fab area in a c-can. He has put 2 portable fans, one in the front and one in the back, in the c-can for ventilation. Based on the information provided, which type of ventilation is he using? Use the terms provided to choose the best answer.
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.
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "J" in the picture below? Choose the best answer from those provided.
Downstream of the second stage of the compressor, but upstream of the moisture separator, should be the location for which of the following components of a basic pneumatic system?
What tool is pictured below?
"Provides requirements for design, fabrication, installation and inspection of steam heating, hot water heating, hot water supply boilers, and potable water heaters intended for low pressure service that are directly fired by oil, gas, electricity, coal or other solid or liquid fuels." This is the best description of which of the ASME sections below?
CSA approved head, eye, and foot protection is required for all workers. This is best legislated by which of the following acts?
Of the choices below, there is one valve that would be best suited to a service that requires regular maintenance.
(wf)"This type of weld deviance is any defect that cause the weld metal, parent metal, or work piece to be out of specification or tolerance. These issues are mainly caused by improper set up or distortion." This statement best describes which of the following classes of weld defects
There are many parts to a circle. Which of the answers below best relates to "B" in the picture provided?
One of the constants in an isometric drawing is that all angles recede ________ from the horizontal. Choose the best answer from the ones below to fill in the blank.
Which parts of an ASPT or NPT are flattened slightly?
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.
Of the answers below choose the best answer that reflects style of press that has the highest capacity.
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?
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?
Of the options below, which measuring tool would be best suited to getting exact measurements?
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.
The type of oxy-fuel cutting torch that has a cutting tip which is supplied with mixed pre-heat gases are typically called which of the names below? Choose the best answer from the ones provided below.
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
What temperature separates soft soldering and brazing?
(wf)"Foreign materials trapped in the weld metal at continuous or randomly spaced intervals." This statement best describes which of the defects below?
In vertical runs of piping (risers) at each floor level there should be a support. The type of hardware used by mechanical building trades for supporting pipe would be 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.
What type of bar is pictured below?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
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?
What type of punch is pictured 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 "F" in the picture provided?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
Of the valves below, which has a flow pattern that is non-directional?
Using the picture below, which of the following answer best describes the dimension "B"?
Weld fittings are available in two varieties, one of these is:
(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.
Of the welded joint configurations, which of the terms below references the picture provided?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Which of the numbered symbols below best represents a side view socket weld 90° elbow?
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?
Which of the answers below best describes the units for relative density?
The 3 key elements of the WHIMIS system are, material safety data sheets, labels and ________. Choose from the answers below to fill in the blank.
Of the many views that a drawing may have, an isometric drawing will show only three views or faces. Which of the following answers is not one of them?
"This alloy is the combination of copper and tin." Which of the metals below is best described by this statement?
Of the answers below, which is the best oxyacetylene term for the condition that occurs when the flame burns back into the tip, followed by a "pop" noise?
From this description, choose the correct pipe support. "A piece of pipe, to support a line, that is mitered and welded to the back of an elbow."
You are ordering stud bolts to fasten two flanges together. What thread classification would you order of the following classifications?
When storing plastic pipe, the pipe should be supported adequate support at all times. For long term storage, what additional step should be taken?
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.
The fraction ⅜ is equal to which of the fractions below? Choose the best answer from the ones provided.
What type of wrench is pictured below?
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
When used in conjunction with a flashback arrestor, a reverse flow check valve is best to be place where on an oxyacetylene setup?
Of the safety concerns with soldering listed below, which would occur the least?
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.
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
At the end of the work week, your crew installed 45% of 50 mm, Sch 40 pipe The amount required for the job is 4791 m. Which of the answers below best relates to how much pipe is left to be installed?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
What is the SI measurement for air pressure? Choose the best answer from the options below.
What tool is in the picture below?
Of the clothes to wear while cutting, welding or grinding, choose from the answers below the best material to have.
On oxygen cylinders, there are no seams, neither running up and down nor across. This is due to the manufacturing process that it goes though. Which of the answers below best describes this process?
Of the welded joint configurations, which of the terms below references the picture provided?
When breaking down an element, smallest unit into which it can be divided and still retain its characteristic properties is best describes by which of the terms below?
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
From the following options, choose the most popular pressure testing method.
Because of various stresses, fasteners to be used in the piping industry are designed for what type of load?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
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?
(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?
Typical hanger spacing for 150 mm stainless steel pipe is 5.5 m. Using that information, how many hangers are needed on a 46 m horizontal run?
If the piping isometric that you are working off of has a 1:20 metric reduced scale to it, what is the actual length of the workpiece of you measure 45mm on the print? Choose the best answer from those provided below.
STD or Sch40 piping is measured by the nominal ______ up to ______ diameter, and by the exact ______ up to ________diameter. Use the choices below to fill in the blanks in order.
A safety relief valves has a specific relationship with the part in the system that has lowest maximum pressure setting. Of the answers below, choose the one that best reflects this relationship.
Of the methods to render a container safe for hotwork, which of the following is the most common and most effective?
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #3 is best represented by which answer below?
What tool is in the picture 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?
Of the selection of units below, which would be best used to describe force?
"_________ is an injury caused by freezing of the skin and underlying tissues. First your skin becomes very cold and red, then numb, hard and pale." Use the answers provided to fill in the blank.
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.
Using the picture below, which of the following answer best describes the dimension "D"?
The code that covers the piping standards to be used for cryogenic fluids would be which of the following?
What type of wrench is pictured below?
From the following answers, choose the one that answers the following statement. "The operating position of a gate valve commonly are ________ and ________."
Composition disc type valves are part of which of the following categories?
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
Code B149.1-05 covers which of the following?
The material that is blown away by the oxygen stream while oxy-fuel cutting is called which of the following terms? Choose the best answer from the selection below.
(wf)After the fillet weld is complete, the weld profile looks like the green section of the picture below. Which of the terms below best describes this profile?
Choose the best answer below that is the density of air, in imperial measurement, at STP.
Fire suppression applications use CPVC piping. For this application what colour must this piping be? Choose the best answer from the options below.
Which of the following answers best describes the advantage of preparing a joint with a U groove over the Vee groove style?
(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?
While setting up for a hydrostatic test, it is noted that the maximum output on the pump to be used is 1000 psia. The test hose that is to be used has a pressure rating of 6950 kPaa. From the answers below choose the best course of action.