A randomized 100 question test from a pool of 898 questions, good luck!
These types of portable fire extinguishers are very heavy, have a conical nozzle, and are commonly bright red. Choose the best answer from the selection below.
Composition disc type valves are part of which of the following categories?
"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?
A safety relief valves has a specific relationship with the part in the system that has lowest maximum pressure setting. Of the answers below, choose the one that best reflects this relationship.
"A deterioration of a metal by both mechanical means and chemical means over a period of time." This statement best describes which of the following terms?
"This two-part anchoring system consists of resin and hardener which are combined through a mixing nozzle, and an anchor rod." This is the best description of which of the following anchors?
Convert 0.67 to the the nearest practical fraction. Choose the best answer from the ones below
"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?
What tool is pictured below?
A tight seal to the face is required by all respirators. This is a critical element in which of the following type(s) of respirator? Of the options below, choose the best answer.
Files and hacksaws are similar in that they only__________. Use the answers below to complete the sentence.
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.
Of the following supports, choose the one that is an example of a constant support hanger.
If you were to completely show a workpiece in an orthographic projection, how many views would be required as a minimum? Choose the best answer from those 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 "A" in the picture provided?
When used in conjunction with a reverse flow check valve , a flashback arrestor is best to be place where on an oxyacetylene setup?
What is the pressure exerted by 1 ft² of water? Choose the best answer from those provided below.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
When using a beam clamp, ensuring the recommended support load is not exceeded is important. What other component of this support system needs to checked against the weight of the load?
"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?
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.
Looking at the body of a check valve you see a hinge pin on the body. Of the following valves what is the valve you are looking at?
"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
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
A cold water piping system does not exceed 3000 psi @ 100 degrees F. What weight of pipe is required with class 3000 forged steel fitting?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
CSA approved head, eye, and foot protection is required for all workers. This is best legislated by which of the following acts?
Of the welded joint configurations, which of the terms below references the picture provided?
(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.
A support that is floor mounted by welding or by anchors, is commonly called which of the following?
(mse)The slag from the welding process has several important functions. Of the answers below choose the best one that does not apply.
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "P" represent in this formula?
What is the name of the cutter pictured below?
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
Which of the following disc designs is the most widely use variation for the gate valve?
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.
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.
(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?
While fitting a joint you are made aware that there is no wall thickness stamped on the fitting you are going to use. The proper course of action would be?
"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 proper procedure for setting up an oxyacetylene outfit takes an number of steps. Of the answers below, choose the one that represents these number of steps.
In the WHMIS system, "Oxidizing material" is represented by which hazard class? Choose from the following answers.
A threaded fitting you are trying to reclaim has been cross threaded. Which of the items below would be best to attempt to salvage the fitting?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
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.
Fillet welds have fundamentally ________ different types of welds. Choose the best answer from those below to fill in the blank.
(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?
(se)"The electrical force that retains the arc while the welding work is being done." This statement best describes which of the following answers?
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?
"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?
You are asked to cut a mark on a 50mm piece of pipe with a 5" grinder. Which of the tools below would be the best to secure the pipe for cutting?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #1 is best represented by which answer below?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
Using the picture below, choose the best answer that relates to the item indicated by the "C".
To supply a gas test with high pressure, dry gas, which of the following would be best to use?
(se)On a brand new joint, when welding one of the first two passes, what arc length should be used? Choose the best answer from the options given below.
(wf)"The maximum load that a material can support without fracture when being stretched." This statement best describes which of the following terms?
Socket weld fittings most commonly come in sizes ranging from _____ to _____.
As it relates to calculating grade, which of the terms below best describes the letter "B"?
Of the answers below, which best reflects the name of the drill pictured?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "A" in the picture below? Choose the best answer from those provided.
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.
The type of gauge that is most commonly used in pressure testing would be one that has a ________ date stamped or labeled on it for easy recorded by QA/QC.
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 mixture of substances (in fixed proportions) that melts and solidifies at a single temperature that is lower than the melting points of the separate constituents or of any other mixture of them." Is the best description of which of the soldering terms below?
"When looking at this type of drawing, the views most commonly seen are right side, top and front." Which of the terms below is best described by this statement?
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?
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.
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?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
What is the name of the reamer pictured below?
Which of the measurements below is the metric standard for the breaking strength of bolts?
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
Downstream of the aftercooler, but upstream of the reciever, should be the location for which of the following components of a basic pneumatic system?
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.
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
(wf)Almost all electrode rods are kept in a container to protect them from the elements. Which of the following weld defects would this be the best form of protection from?
(wf)"This term refers to the physical property of a material to resist plastic deformation, penetration or indentation." Which of the following terms is best described by this statement?
Which of the numbered symbols below best represents a threaded ball valve?
The material that is blown away by the oxygen stream while oxy-fuel cutting is called which of the following terms? Choose the best answer from the selection below.
(wf)After the fillet weld is complete, the inspector says that the weld profile has a bulge to it. Which of the terms below best describes this situation?
"This physical factor within the environment that harms the musculoskeletal system." This statement best describes which of the hazard groups below?
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.
"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.
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?
During the oxy-fuel cutting process, iron oxidizes. Of the terms below, which one best describes the resulting lines on the surface of the cut from this process?
"A substance that undergoes a ___________, doesn't chemically alter what the substance is." Choose from the options below to best fill in the blank in this statement.
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?
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)Of the defects listed below, which one best describes the picture shown?
Copper tube pressure fittings can be used on copper tube DWV piping systems.
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.
This type of soldering uses temperatures below 450C or 840F:
Which of the numbered symbols below best represents a socket weld globe valve?
(se)All electrical conductors resist the flow of current to some degree. Which of the terms below is used to measure this resistance? From the answers below select the one best applies.
There are several steps to consider when soldering on a valve. Of the list choose the one that dose not apply