A randomized 100 question test from a pool of 898 questions, good luck!
"Joining two metal surfaces by melting an alloy so that it forms a thin layer between the surfaces." This id the best definition of which of the terms below?
Calculate the mass of 6.25 ft³ of gold that weighs 3579 lb/ft³. Choose the best answer from the ones provided below.
"This piece of legislation came into effect in 1915. This act deals primarily with compensation, medical aid and rehabilitation of a worker due to a job-related injury." Which of the answers below is best described by this statement?
A soldered or compression fitting is _______ than a flared fitting.
What tool is pictured below?
"In this type of welding, the filler metal is liquid above 425°C, and deposited in the joint by other than capillary attraction." This statement best describes which of the weld methods below?
Which of the numbered symbols below best represents a butt weld globe valve?
Of the options below, choose the one that best represents a manual actuator for a gate valve in an inaccessible area.
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. "
Type "L" copper tube has which colour identification strip?
Which of the following torque procedures is the least accurate in regards to getting to proper tension on a studbolt?
(wf)The best term to describe the portion of the weld between the two black line would be which of the below?
There are three commonly used basic systems of controlling the operation of a mechanized oxy-fuel cutter. Which of the answers below is not one of them? Choose the best answer from those provided below.
When dealing with welding gases and fumes, it is a good practice to limit your exposure to them. The first option to reduce exposure to these fumes and gases is to weld in which of the following locations?
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.
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
"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?
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
The classification of ferrous piping includes all of the following except for one. Choose the pipe that is not ferrous.
At the warehouse, they have received an exchanger. You look at the waybill, and see that it was discounted 3 separate times for 15%, 12% and 6% each. If the original price was $45,692, which of the answers below best represents the final purchase price?
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.
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
Of the welded joint configurations, which of the terms below references the picture provided?
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?
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers 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?
Which of the measurements below is the metric standard for the breaking strength of bolts?
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."
"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?
In accordance to the specifications set out by AWS, which of the following symbols would be placed on a package of silver filler metals? Choose the best answer from the ones provided below.
This design of this fastener allows you to secure the object though holes that are drilled in the piece beforehand. Which of the following fasteners is designed in the same manner?
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.
What type of wrench 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 "C" in the picture provided?
"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.
(wf)Of the defects listed below, which one best describes the picture shown?
Socket weld fittings are commonly used on joints that are what size?
"One of the principles of hydrostatics is that a containers shape that is holding a fluid will ________." Choose the best answer below to complete the sentence.
(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.
Of the following answers, which is the best one for the torch pictured below?
There are a great many ways to give information about the shape of an object. Certain ways of drawing or views will give some information clearer than others. Of the answers below, choose the best term that describes the following picture.
There are many parts to a circle. Which of the answers below best relates to "F" in the picture provided?
(se)What is the name of the welding accessory pictured below? Use the answers provided to choose the best one.
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
(se)When sizing welding cables, which of the cables below would be the smallest?
Type "K" copper tube has which colour identification strip?
If you are asked to install PVC piping for a drainage system, what colour must the pipe and solvent be? Choose the best answer from the options below.
Welding torches and cutting torches are similar in most respects. Of the options below, choose the best answer that represents a similarity.
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 hazard within the workplace that can harm the body without necessarily touching it. Vibration and noise are examples of this type of hazards." This statement best describes which of the following hazard groups?
This type of layout tool consists of two parts, a "Beam" and a "Blade". Which of the following tools best fits this description?
Before entering a container to work, your Journeyman asks for a gas test to be done. The foreman agrees and puts the sniffer close to the roof of the container. Of the following answers, which gas would he be testing for?
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #2 is best represented by which answer below?
There are many parts to a circle. Which of the answers below best relates to "C" in the picture provided?
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
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.
What type of wrench is pictured below?
Twist drill sizes are designated by four methods. Which of the following answers is not one of them.
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?
A forged fitting threaded type with a classification of 3000 would have which schedule number of the following?
Of the selection below choose which measurement this sentence best describes. "Not widely used for gas pressures, This measurement is mostly used in materials science, where the tensile strength of a material is measured as a large number of psi."
"This workplace hazard consists of substances, mixtures and materials that can be classified according to their health risks and dangers." This statement best describes which of the following hazard groups?
The barometer in the shop is reading 853 mm Hg, which of the answers below best reflects this reading in psig?
In the WHMIS system, "Compressed gas" is represented by which hazard class? Choose from the following answers.
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 tool is in the picture below?
Which of the numbered symbols below best represents a side view socket weld 90° elbow?
Pipe size is specified with two non-dimensional numbers: ________ diameter based on inches, and _______ for wall thickness. Of the options below, fill in the blanks.
"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?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
Globe valves have a distinct disadvantage when compared to a gate valve. From the answers below select the best one.
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.
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.
"In drill presses and drills, to hold the drill bits and accessories, there are several tooling devices that can be used." These are commonly called which of the below?
"Heat number" is a designation that can be replaced by which term?
A dielectric union would be placed into lines to prevent which condition?
"This operation of this type of chuck is with an external collar that you hand turn." This statement best describes which of the chucks below?
Of the answers provided, choose the thermoplastic that is used for laboratory DWV, and has similar characteristics to PP.
When you are going to lubricate an air motor, which of the following would be the best time to do it?
(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.
Choose the best answer below that is the density of air at STP in metric measurement.
(se)Welding power sources that are AC transformer type have several advantages to them, which of the answers below is not one of them? Select the best answer from the options provided.
There are many parts to a circle. Which of the answers below best relates to "B" in the picture provided?
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 that is 5.3%-14% in air.
With the options below complete the following sentence. "Rules governing the fabrication of power boilers is found in ASME ________"
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?
The codes and regulations that must be followed when working with welded piping and fittings are based apon which of the following?
There are a great many ways to give information about the shape of an object. Certain ways of drawing or views will give some information clearer than others. Of the answers below, choose the best term that describes the following picture.
(wf)Rapid solidification, low amperage, and incomplete perheat are all included in which of the following terms? Choose the best answer from those provided 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.
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?
An acetylene bottle has a specific volumetric capacity. The cylinder should not be emptied more then one _______ of that capacity per hour. Choose the best answer to fill in the blank from the ones below.
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
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.
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?
Which of the numbered symbols below best represents a threaded globe valve?
What is the SI measurement for air pressure? Choose the best answer from the options below.
Of the options below, which one requires both ends of the plastic pipe to be perfectly square?