A randomized 100 question test from a pool of 898 questions, good luck!
(wf)"This type of defect is defined as an interruption of the typical structure of a material typically during the welding process." This statement best defines which of the answers below?
Lockable service, gas cock, pilot valve and a curb stop valve are all varieties of which type of valve?
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
The references in red along the north side of the drawing are best represented by which of the terms 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.
Of the valves below, which has a flow pattern that is non-directional?
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 punch is pictured below?
What is the name of the ginder pictured below?
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.
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.
There are a certain number of steps to installing soldered tube/pipe. How many steps are required?
There are many parts to a circle. Which of the answers below best relates to "C" in the picture provided?
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
(se)This term expresses the pressure from an electrical circuit's power source that produces pressure to push a current through a circuit, enabling them to do work. From the terms provided, choose the one that best applies.
Of the answers below, which is the best oxyacetylene term for the condition that occurs when the tip produces a shrieking noise, sparks and dark smoke.
"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?
Fire suppression applications use CPVC piping. For this application what colour must this piping be? Choose the best answer from the options below.
The lowest temperature a metal is completely molten is called which of the soldering terms below?
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
Of the flame types for the oxyacetylene torch, which of them burns the hottest at the tip of the cone? Choose the best answer from the ones provided 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?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
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.
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."
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
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
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
Fluxes in soldering are also known by another term, choose the best term that would be used in place of "fluxes".
Convert 0.41278 to a fraction. Choose the best answer from below.
When using a portable fire extinguisher to fight a fire, why is it important to aim at the base of the fire?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #2 is best represented by which answer below?
Inches of Hg is commonly used for atmospheric pressure. What is the difference in pressure exerted by a 10" column of Hg with a 1 in² base, when compared to a column of water the same height? Use the best answer from those provided below.
A nitrogen piping system does not exceed 6000 psi @ 100 degrees F. What weight of pipe is required with Class 6000 forged steel fittings?
(se)Which answer best describes the device that can increase the frequency of an AC current, or change DC to AC? Choose your answer from the ones provided 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?
The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
Some wheels become loaded with debris, or glazing becomes an issue. Of the answers below, choose the best method to solve these problems.
(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.
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 three parts to a common twist drill. Which of the below is not one of those parts?
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?
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.
Choose the best answer below that is the density of water in metric measurement.
"In the center of a flange there is a tall hub with a bevelled end suitable for welding." This is a description of which type of flange?
Using the terms provided, choose the best one that would be described as a substance being chemically joined in fixed proportions of two or more different types of atoms.
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.
"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?
After seal welding a box, the painters ask how much paint they are going to need to coat the outside. The box is 230 mm long, 450 mm high and 375 mm wide. Of the answers below, choose the best one that reflects this number.
The code that covers the piping standards to be used for cryogenic fluids would be which of the following?
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
"While dimensioning drawings, there is one of the following activities that you must avoid doing." Which of the following actions when dimensioning a drawing must be avoided? Choose the best answer from the ones provided below
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.
Of the welded joint configurations, which of the terms below references the picture provided?
Commonly in oblique drawings, there is a 50% reduction in depth to add realism to the object. Which of the terms below best describes this practice?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
"A process in which a liquid metal is somehow delivered into a mold." This statement is the best description of which term below?
(mse)The slag from the welding process has several important functions. Of the answers below choose the best one that does not apply.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #5 is best represented by which answer below?
In the WHMIS system, "Corrosive materials" is represented by which hazard class? Choose from the following answers.
Convert ⁷⁄₁₅ to a decimal. Choose the best answer from the ones below
Of the safety concerns with soldering listed below, which would occur the least?
What application is better suited for a double flared fitting?
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
Which of the layout tools below would be the most accurate in transferring measurements? Choose from the following tools.
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.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #4 is best represented by which answer below?
Your crew has just finished setting an enclosed vessel that had a 15 m diameter, a height of 23 m. The insulator foreman has asked you to verify his requirements of insulating the shell of the vessel. Choose the best answer from the ones below that represents the amount of insulation required.
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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.
"Smaller tubing sizes and the strength of the operator are both characteristics that this type of bender has." Of the options below, choose the bender that best fits this description.
Please add the following fractions ⁴⁄₈, ⁶⁄₁₂, ⁵⁄₈, ⅔. Choose your answer from the ones provided below.
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
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
What tool is pictured below?
When buying a ______ solder, the ______ content is always listed first. Fill in the blanks from the options below.
Of the selection of units below, which would be best used to describe force?
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.
The 3 key elements of the WHIMIS system are, worker education, labels and ________. Choose from the answers below to fill in the blank.
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?
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
At the bottom of a column of water, the pressure is 459 psi, how high is this column? Choose the best answer from those provided below
"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?
The barometer in the shop is reading 853 mm Hg, which of the answers below best reflects this reading in psig?
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
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.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #6 is best represented by which answer below?
(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.
What tool is in the picture below?
Most fuels, when exposed to air, water, or heat under normal condition will not chemically react. These fuels are classed as which of the below?
(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.
Looking at the following terms, choose the best answer that is not associated with a characteristic of a gas.
What tool is in the picture below?
One of the components in a oxyacetylene outfit is required to deliver a pressure that is consistent despite source pressure fluctuations. Which of the following components best fits this function?
(mse)"This mechanical property is expressed in an elongation percentage. A bend test is used to achieve this percentage." Which of the properties is best described by this statement?
The _________ has a one-to-one ratio of acetylene and oxygen, any additional oxygen needed for complete combustion comes from the surrounding air. Use the answers provided to fill in the blank.
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.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
