A randomized 100 question test from a pool of 898 questions, good luck!
(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?
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?
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.
What type of wrench is pictured below?
Which answer below best describes the following picture of a bender?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Calculate the density of 4 ft³ of copper that weighs 367 lbs. Choose the best answer from the ones provided below.
At what point, when cutting with oxy-fuel, should the cutting oxygen slowly be introduced?
"This material is formed with cross-linking, and becomes irreversibly rigid after the reaction has taken place." This is the best description of which of the terms below?
In the drawing provided, there is a column at the northwest corner of the entrance. It's location is best represented by which of the following answers below?
"The standard filler is normally sufficient for applications up to 900º F. Other soft fillers are available for higher temperatures or special applications. The choice of the metal used for the jacketed part of the fitting would depend upon the corrosive conditions being encountered." This is the best description of which of the following fittings?
What type of bar is pictured below?
Of the answers below, which support has one bolt or two bolt manufacturing options?
What tool is in the picture below?
Generally in oxy-fuel cutting, when heat is applied to steel ranging from 760°C to 870°C, this is commonly referred to as which of the terms below? Choose the best answer from the options provided.
A boiler that creates superheated water at 175 psig and 275F is covered under which code(s)?
(se)Welding power sources that are AC-DC rectifier type have several advantages to them, which of the answers below is not one of them? Select the best answer from the options provided.
Of the clothes to wear while cutting, welding or grinding, choose from the answers below the best material to have.
What type of iron from the selections below contains the highest carbon content?
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.
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.
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.
From the following options, choose the most popular pressure testing method.
What tool is in the picture below?
Which parts of an ASPT or NPT are flattened slightly?
(se)Which of the terms below relates best to how quickly the flow of AC changes direction? Choose the your answer from those provided below.
There are several different three sided geometric shapes. Choose the best answer below as it relates to "D" in the picture provided.
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.
There are a certain number of steps to installing soldered tube/pipe. How many steps are required?
(wf)Of the defects listed below, which one best describes the black lines outside of the weld in the picture shown?
(se)When the current flow meets resistance in a conductor, that energy is turned into what form? Choose the best answer from the ones provided below.
In relation to soldering, what does the term "Capillary action" signify?
Fire suppression applications use CPVC piping. For this application what colour must this piping be? Choose the best answer from the options below.
"Is not designed for continuous occupancy, and has limited or restricted means for entry or exit." This statement best describes which of the following terms?
When using a long tape, one extra consideration must be taken into account over a short tape. Of the answers below, choose the one that best applies.
What tool is in the picture below?
Socket weld fittings are commonly used on joints that are what size?
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
The encircled letters along the west side of the drawing are best represented by which of the terms below?
There are 4 principal parts to the head of a hammer. Of these 4 parts, there are only two that are opposite of each other, what are they called? Of the answers below, choose the one that best applies.
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?
Of the benders below, which will allow kinking in soft tubing?
A small percentage of fuels, when exposed to air, water, or heat under normal condition will chemically react. These fuels are classed as which of the below?
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.
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.
Every hacksaw blade has a "set". This particular "set" has every third tooth straight, while the two before it are bent slightly to the side opposite of each other. Of the answers below, choose the best "set" to match this description.
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
Using the picture below, which of the following answer best describes the dimension "C"?
It is a good trade practice to transport gas cylinders secured and upright. From which act below did this practice come from?
Globe valves have a distinct disadvantage when compared to a gate valve. From the answers below select the best one.
The categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
"Has a gasket surface in the same plane as the bolting circle face." Is the best description of which fitting?
In oxy-fuel welding, the two terms "forehand" and "backhand" reference the ________ of the torch, or heat source, to the puddle of the weld. Choose the best answer to fill in the blank from the options below.
(se)"The electrical force that retains the arc while the welding work is being done." This statement best describes which of the following answers?
"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 the WHMIS system, "Corrosive materials" is represented by which hazard class? Choose from the following answers.
"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?
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 "G" in the picture provided?
"Easy rotation of the piping to allow for even wearing of the pipe in an abrasive application." This is the best description of which of the plastic pipe joining types below?
Loss of head for a valve or fitting has an equivalent in a length of the same size pipe. Which valve, a gate or an angle globe (both fully open), would have the highest losses?
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.
"An extra piece of equipment is required when testing with an air compressor." This statement best describes which of the following answers?
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
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?
Using the picture below, which of the letters best illustrates a flat faced flange?
Which of the numbered symbols below best represents a socket weld gate valve?
Which of the answers below best represents the pressure exerted by a column of water 1' in height and a base of 1 in²?
"During the creation of this style of groove, the steel of the pipe is cold formed while it is displaced inward." Of the answers below, choose the one best described by this statement.
The references in red along the north side of the drawing are best represented by which of the terms below?
Burns have a classification by degree. If you have a surface burn, it would be considered which of the following?
Which of the states of matter can be defined as having defined mass, volume and shape? Choose the best answer from the ones provided below.
Typical hanger spacing for 19 mm copper pipe is 2.4 m. Using that information, how many hangers are needed on a 8 m horizontal run?
Of all the materials that make clothes, there is one type that should never be worn in a industrial workplace. Of the answers below, choose the one that best applies.
What tool is in the picture below?
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the method of dimensioning.
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)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.
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?
What are the two common wall thicknesses for copper tubing?
(wf)The best term to describe the portion of the weld between the two black line would be which of the below?
(se)On a brand new joint, when welding the last pass, what arc length should be used? Choose the best answer from the options given below.
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "E" represents, in the answers below.
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "A".
"The act or procedure of liquefying or melting by the application of heat, any two materials to combine them." This statement best describes which of the following terms?
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.
Code B149.1-05 covers which of the following?
You are working with an isometric drawing that has dimensions in imperial measurements. Your journeyman has asked you to convert several measurements to inches. These measurements include 6', 4.5', 3'7" and 2'4". Choose the best answer below to reflect the total number of inches.
"_________ 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 many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "B".
What type of punch is pictured below?
The height of a free standing or rolling scaffold is restricted to no more than 3 times the smallest base dimension. This guideline comes from which of the acts below?
Looking at the following terms, choose the best answer that is not associated with a characteristic of a gas.
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
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 largest range of flammability.
The Variation in a gate valve's design is in the disc. How many types of disc variations are there for a gate valve?
What type of punch is pictured below?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
When inspecting your oxy-acetylene cut after cutting a piece of 50 mm plate, you notice that the bottom of the kerf line is slightly behind the top of the same line. Which of the terms below best expresses this condition?