A randomized 100 question test from a pool of 898 questions, good luck!
"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?
"The steps in preparing this type of fusion weld and a steel weld are very similar." Which of the answers below best fits this description?
"Has a gasket surface in the same plane as the bolting circle face." Is the best description of which fitting?
Non ferrous piping has three distinguishing characteristics. Contains no iron, and not susceptible to oxidization are two. Of the following list , pick the third.
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "70" represents, in the answers below.
(wf)Defective properties would include all of the following defects except one. Of the answers below choose the one that is not a defective property.
(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?
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
What type of screwdriver head is pictured below?
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Of the welded joint configurations, which of the terms below references the picture provided?
The most common colour for a oxygen gas hose in an oxyacetylene set up is which of the below?
What type of punch is pictured below?
Convert 0.41278 to a fraction. Choose the best answer from 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?
There is a set number of steps in the procedure for creating proper joints with thermoplastic piping. Of the answers below, select the one that is closest to that number.
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?
(wf)Of the defects listed below, which one best describes lines pointed to by the black arrows in the picture shown?
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.
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.
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.
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?
Which is the best answer below that describes the following picture?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
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?
(se)The distance from the molten pool of the weld to the end of the electrodes core wire is called the arc length. A distance that is ________ of the diameter of the electrodes core wire is considered normal. Choose from the following options the best answer to fill the blank.
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
You have to hire employees to work 40 hours a week to finish the job. If the job is projected for 3178 hours, how many employees will have to be hired? Choose the best answer from those provided below.
On the QC paperwork for the hydrotest that you have up and holding requires absolute pressures. The gauges are holding steady at 35 psi. Which of the answers below best represents the pressure that the QC requires?
Type "L" copper tube has which colour identification strip?
(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.
"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?
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.
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?
Typical hanger spacing for 76 mm black iron pipe is 4.3 m. Using that information, how many hangers are needed on a 20 m horizontal run?
What tool is in the picture 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.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
The orientation of a vertical line is commonly referred to as _______ to the horizon. Choose the best answer from the ones provided below to fill in the blank.
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
(wf)Of the defects listed below, which one best describes the picture shown?
Of the welded joint configurations, which of the terms below references the picture provided?
Which of the behaviors below best describes a rise or fall of the liquid surface, if a thin tube that is open at the both ends is inserted vertically in to a liquid, relative to the adjacent level of the fluid.
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
"Two heating irons are used in this particular type of fusion welding." This best describes which of the following answers?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
The references in red along the west side of the drawing are best represented by which of the terms below?
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
Calculate the volume of 5 kg/m³ of nitrogen that weighs 2694 kgs. Choose the best answer from the ones provided below.
What tool is in the picture below?
There are three parts to a common twist drill. Which of the below is not one of those parts?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
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?
"Carefully controlled tolerances are required to manufacture quality cutting tips. One-piece tips that are used in the cutting process with acetylene are generally made from ________ to endure the heat generated. To produce exact holes for these tips, they are machined, drilled, and swaged over special wires." Select the best answer from the ones below to fill in the blank
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?
"One of the principles of hydrostatics is that the ________ of a fluid has no effect on pressure." Choose the best answer below to complete the sentence.
Of the safety concerns with soldering listed below, which would occur the least?
There are some specific weld faults that can occur with a fillet weld. Which of these faults is represented by the picture below? Choose the best answer from those 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 "E" in the picture provided?
"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?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
(wf)A weld defect called "precipitate hardening" is a situation that can lead to which of the below problems? Choose the best answer from those provided
"Are used with meters for the purpose of measuring the flow rate of either liquids or gases in the respective pipeline. Pairs of pressure "Tappings", mostly on 2 sides, directly opposite each other, are machined into the flange." This is the best description of which type of fitting?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "B".
With the options below complete the following sentence. "Rules governing the fabrication of power boilers is found in ASME ________"
From the following options, choose the most popular pressure testing method.
What type of wrench is pictured below?
What tool is in the picture 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 "B" in the picture provided?
To properly prepare a joint to be welded, how many steps should be used to get the joint tacked?
Which butt weld fitting wall thickness has the smallest number of fitting sizes?
What tool is in the picture below?
"If a worker is injured or has an accident on the jobsite, they must report it as soon as possible to the employer." The act that best encompasses this statement is which of the following?
Two pieces of eye protection should be used together when grinding or chipping. Choose the best answer from the selection below.
The encircled letters along the west side of the drawing are best represented by which of the terms below?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Which answer below best describes the following picture of a bender?
Copper tube pressure fittings can be used on copper tube DWV piping systems.
What tool is pictured below?
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
What temperature separates soft soldering and brazing?
When faced with vertical movements typically in excess of 13mm, or where no residual stresses are to be transferred to the pipe, which of the supports below would be the best to install?
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
Using the picture below, choose the best answer that relates to the item indicated by the "A".
"This is the term used for the metal or steel that you are actually welding on." The term best described by this statement is which of the following?
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.
"This gas irritates sensitive skin and mucous membranes. It is non-flammable, has an unpleasant odour, and is colourless." This statement best describes which of the following gases?
The most common type of gauge that is found on a regulator is a bourdon type. Choose from the situations below the best way not to have these gauges damaged when opening a cylinder.
If the welding apprentices tacked 4 welds in an hour, how many welds would be tacked by 3 apprentices in a 37.5 hour work week? Choose the best answer from the ones provided below.
A support that is floor mounted by welding or by anchors, is commonly called which of the following?
Which of the measurements below is the metric standard for the breaking strength of bolts?
Calculate the relative density of a steel at 2357 lb/ft³ with water at 62.4 lb/ft³. Select the best answer from the ones provided 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.
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
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?
Which of the numbered symbols below best represents a threaded ball valve?
"A particular material or class of materials, that is a hazardous substance in workplace air, has an upper limit on the acceptable concentrations." This statement best describes which of the following answers?