A randomized 100 question test from a pool of 991 questions, good luck!
(wf)Of the defects listed below, which one best describes the picture shown?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for low amperage GTAW welding?
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.
Which of the numbered symbols below best represents a socket weld globe valve?
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
(se)The melting of the electrode and/or the base metal comes from the strength of the electrical current passing through them. Of the answers below, which term best describes the strength of the current?
The engineer has asked you to verify the base for setting a tank on, the area required will be a minimum of 10 meters. Which of the answers below best represents the minimum radius required to set the tank?
(se)Your welder asks you to turn up the _________ on his welder for more penetration. Choose the best answer from the options below to fill in the blank.
The pressure of the hydraulic torque might warp the flange before the stubot has reached the desired length. From the options bellow, what is the best solution to alleviate this issue?
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?
(ofe)Of the gases below, choose the best one that supports combustion, but is non-flammable on it own.
"A pressure regulator's primary function is to match the flow of gas through the regulator, while maintaining a consistent output pressure, to the demand for gas placed upon it." Why is this item required for most pneumatic tools?
(papg) There are several different methods to calculate the grade of a slope. Which of the methods below would best represent a line to be graded down at ³⁄₁₆"/ft?
In the WHMIS system, "Compressed gas" is represented by which hazard class? Choose from the following answers.
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.
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."
Of the valves below, which has a flow pattern that is non-directional?
(papg) The relationship between the distance around a circle and the distance directly across it is a constant ratio. Which of the terms below best describes the distance around a circle?
A fuel gas piping system does not exceed 2795 psi @ 100 degrees F. What class of forged steel fitting in conjunction with XS piping should be used
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
"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?
(wf)Of the defects listed below, which one best describes the picture shown?
Downstream of the aftercooler, but upstream of the reciever, should be the location for which of the following components of a basic pneumatic system?
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)"The maximum load that a material can support without fracture when being stretched." This statement best describes which of the following terms?
Using the picture below, which of the following answer best describes the dimension "B"?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
After the second tack is in place, what is the tool most commonly used to maintain the gap?
(mse)"A load that is relatively constant for an extended time, is considered to be a ________ load." This statement best describes which of the answers below?
Which is the best answer below that describes the following picture?
On the QC paperwork for the hydrotest that you have up and holding requires gauge pressures. The gauges are holding steady at 245 kPa(a). Which of the answers below best represents the pressure that the QC requires?
The wall thickness of the two most commonly available fittings for 27.5mm (1/2") pipe are:
"The space between the OD of the tube being fitted and the bore of the fitting." This is the best description of which soldering term below?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
What tool is in the picture below?
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
"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?
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
There are many parts to a circle. Which of the answers below best relates to "D" in 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 "A" in the picture provided?
At the bottom of a column of Hg, the pressure is 5.82 psi, how many inches of water column is required to exert this same pressure? Choose the best answer from those provided below
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.
(se)All electrode holders have a rating. Choose from the answers below and select the one that best describes this rating.
(wf)Structural discontinuities would include all of the following defects except one. Of the answers below choose the one that is not a structural discontinuity.
Of the options listed below, one is not an advantage of ERS over conventional soldering. Choose which one.
Which of the answers below best represents the pressure exerted by a column of water 1' in height and a base of 1 in²?
(se)What is the name of the welding accessory pictured below? Use the answers provided to choose the best one.
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "E" represents, in the answers below.
When marking the cut on a 250mm (10") diameter pipe, what tool should be used to be assured that the mark is the same measurement all the way around the pipe?
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.
"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?
"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.
(bs)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.
Calculate the mass of 2.75 m³ of stainless steel that weighs 3790 kg/m³. Choose the best answer from the ones provided below.
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.
"Two heating irons are used in this particular type of fusion welding." This best describes which of the following answers?
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?
Piping that you have to be order for a job needs to be absolutely devoid of any surface contamination. Which of the following finishes will you ask to have put on your piping?
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
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.
(papg) Determining the surface area of any box involves several calculations. Which of the answers below best describes the number of sides that are involved in determining the surface area of a fully enclosed box?
"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?
Type "DWV" copper tubing has what colour identification strip?
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 "I" in the picture provided?
The orientation of a horizontal line is commonly referred to as _______ to the horizon. Choose the best answer from the ones provided below to fill in the blank.
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
(es) Using the proper tool for the job is an integral part of working safely. When using the size of the screw to be used to size the proper screwdriver, which of the screwdrivers below would you be sizing?
If you are bypassing or modifying a ground connection, you are creating what kind of hazard?
(papg) There are several different methods to calculate the grade of a slope. Which of the methods below would best represent a line to be graded up at 1:46 mm?
Of the answers provided, choose the thermoplastic that is used for laboratory DWV, and has similar characteristics to PP.
"An extra piece of equipment is required when testing with an air compressor." This statement best describes which of the following answers?
(se)"Metal deposition rate is the weight of material deposited by arc welding in a unit of time. For this rate to increase, which of the options below would be best suited?
Burns have a classification by degree. If you have a surface burn, it would be considered which of the following?
Using the picture below, which of the following answer best describes the dimension "C"?
"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?
After initial tensioning, a set of studbolts may have to be re-tensioned after start up. Which of the following terms would best explain the cause of this situation?
What tool is pictured below?
The categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
What tube would be commonly used in fabricating a radiant heating system?
(papg) The relationship between the distance around a circle and the distance directly across it is a constant ratio. Which of the terms below best describes the relationship between the distance around and the full distance across a circle?
(papg) When calculating the "Grade" of a slope, there are several terms that are used. Which of the terms below is best defined as the difference in elevation between two ends of a sloped pipe?
A worker is grinding 6m away from another worker refueling a diesel welder. Is there any workplace infraction occurring in this situation? Choose the best answer below for answering this.
(se)If you wanted a wider bead accompanied with less penetration, which of the following techniques would be best suited for the task? Choose the best answer from the ones provided below.
"There are many advantages to a vertical band saw. Of the advantages, one stands out as the greatest." Of the answers below, which one best fits that description.
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?
If you have received 43 widgets out of an order of 378 widgets, what percentage of widgets have been accounted for? Choose the best answer from the ones provided below.
What pressure would be exerted by a column of water 14 feet high? Choose the best answer from those provided below
There are some good trade practices when using a hand wrench. Of the practices below, which is not one of them?
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.
For horizontal soldered joints, it is a good practice to apply the solder at which location?
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
Lift, swing, and non slam are all variations of which type of valve?
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
What tool is pictured below?
What tool is pictured below?
Looking at the following terms, choose the best answer that is not associated with a characteristic of a gas.
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 "D" in the picture provided?
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?