A randomized 100 question test from a pool of 991 questions, good luck!
Of the welded joint configurations, which of the terms below references 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?
While setting up for a hydrostatic test, it is noted that the maximum output on the pump to be used is 1000 psia. The test hose that is to be used has a pressure rating of 6950 kPaa. From the answers below choose the best course of action.
(se)"This device limits electrical flow to one direction." This statement best describes which of the devices below?
Which of the answers below best describes the units for relative density?
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.
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. Which of the rays below would best be described as one that would cause the eyeball to blister?
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
(es) Using the proper tool for the job is an integral part of working safely. When trying rotate a 2" length of pipe, which of the tools below would be the best choice?
(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?
In the picture below, what type of joining system is being used? Use the best answer from the ones provided 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.
What type of screwdriver head is pictured below?
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
Every hacksaw blade has a "set". This particular "set" has the teeth in a wavy design running from left to right. . Of the answers below, choose the best "set" to match this description.
Of the three common forged steel fitting classifications, class 4500 is considered:
Class 6050 is a classification of which fitting type?
Which of the numbered symbols below best represents a side view threaded tee elbow?
This design of this fastener allows you to secure the object though holes that are drilled in the piece beforehand. Which of the following fasteners is designed in the same manner?
(es) Amperage has an effect on the human body depending on the amount exposed to. Which of the mA answers below best corresponds to having heart fibrillation after 3 seconds, as it travels through the body?
Of the safety concerns with soldering listed below, which would occur the least?
Looking at the following terms, choose the best answer that is not associated with a characteristic of a gas.
What are the two common wall thicknesses for copper tubing?
Using the picture below, choose the best answer that relates to the item indicated by the "A".
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?
(ofe)100°C is the approximate melting temperature of a fusible plug equipped on an acetylene bottle. Of the reasons below, choose the best reason explaining the purpose of these plugs.
Use the answers below to answer the following question. "To aid in the removal of trapped sediment and small debris, a valve should be closed in which manner?
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.
Under the Workers compensation act, are apprentices and learners entitled to compensation?
The 3 key elements of the WHIMIS system are, worker education, material safety data sheets and ________. Choose from the answers below to fill in the blank.
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.
"One of the principles of hydrostatics is that a fluid will exert pressure in ________." Choose the best answer below to complete the sentence.
(ofe)All of the following statements regarding an oxygen cylinders are true, except one. Choose the answer that does not belong.
What type of iron from the selections below contains the highest carbon content?
Which is the best answer below that describes the following picture?
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?
(bs)In accordance to the specifications set out by AWS, which of the following symbols would be placed on a package of silver filler metals? Choose the best answer from the ones provided below.
There are many parts to a circle. Which of the answers below best relates to "E" in the picture provided?
"A measure of a material's ability to undergo significant plastic deformation before rupture." This statement is the best description of which of the following terms?
(ofe)When used in conjunction with a flashback arrestor, a reverse flow check valve is best to be place where on an oxyacetylene setup?
Puller, Nut adjuster, Hydraulic load coil and Support bridge are all parts of which of the following tools?
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
(ofe)On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
"A substance that undergoes a ___________, there is a release or absorption of energy as a new substance is formed." Choose from the options below to best fill in the blank in this statement.
(ofe)The safe working pressure of acetylene is 15 psi. As the temperature of the gas increases, this pressure will change. Choose the best answer from the ones provided below to explain what this change will be.
Calculate the relative density of a compound at 10456 kg/m³ with water at 1000 kg/m³. Select the best answer from the ones provided below.
(ofc)Which of the following gases has the highest MJ/m³ rating? Choose the best answer from those provided.
What is one of the three main differences between DWV and pressure application fittings?
Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.
Which of the numbered symbols below best represents a side view threaded 90° elbow?
(wf)Of the defects listed below, which one best describes the picture shown?
What type of wrench is pictured below?
(wf)Of the defects listed below, which one best describes the one that the black arrow is pointing to in the picture shown?
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.
Using the picture below, choose the best answer that relates to the item indicated by the "C".
Which is the best answer below that describes the following picture?
What type of wrench is pictured 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.
(ofc)The type of oxy-fuel cutting torch that has a cutting tip which is supplied with mixed pre-heat gases are typically called which of the names below? Choose the best 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?
"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?
The number of turns by _______ should be _______ than the number of turns by _____ when tightening a threaded joint. Choose the words in order to fill the blanks from the options below.
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.
(se)"This electrical current has is not bi-directional and flows only from negative to positive." This statement best describes which of the following currents?
(se)"This term is describing a welding machine that has a steep volt-amp curve. It is well suited for SMAW and GTAW welding." This statement best describes which of the following answers?
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be best used to eliminate a reversal of flow in a system?
When fusion welding a butt joint, what is the suggested size of the root opening? Choose the best answer from the ones below.
In relation to soldering, what does the term "Bore" signify?
"Heat number" is a designation that can be replaced by which term?
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?
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
(papg) Assessing the surface area of any cylinder involves several calculations. Which of the answers below is determined by the formula "2πr²"?
There are several different types of groove welds. Which of those weld types is represented by the picture below? Choose the best answer from those provided.
Of the valves below, which has a non-directional flow pattern?
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.
There are several different types of groove welds. Which of those weld types is represented by the picture below? Choose the best answer from those provided.
What tool is pictured 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?
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.
(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?
What tool is pictured below?
"Grinding on the workpiece resting on this attachment prevents sudden slips in which the wheel grabs the work momentarily and yanks it out of the operator's hand, or pulls the hand toward the wheel." This is the best description of which attachment to a bench grinder? Choose from the answers below.
What type of screwdriver head is pictured below?
"The reaction caused by contact between metals and oxygen molecules." Is the best definition of which of the terms below?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure at an altitude of 3000 feet above sea level?
Type "M" copper tubing has what colour identification strip?
(ofe)A neutral flame would be best suited to which of the following applications?
(wf)Weld faults can happen even before the welding has occurred. Which of the answers below best describes the number of common types of pre-weld dimensional defects?
A natural gas boiler has an output rating of 43500 Btu and is 67% efficient. Which of the answers below best represents it's input rating?
This type of layout tool consists of two parts, a "Beam" and a "Blade". Which of the following tools best fits this description?
"A substance used to promote fusion that is applied to surfaces to be joined to keep them free from oxide and promote their union." This is the best definition of which of the soldering terms below?
(es) Using the proper tool for the job is an integral part of working safely. When using the shank and the width of the tip to size the proper screwdriver, which of the screwdrivers below would you be sizing?
In the WHMIS system, "Dangerously reactive material" is represented by which hazard class? Choose from the following answers.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #3 is best represented by which answer below?
It is a good trade practice to transport gas cylinders secured and upright. From which act below did this practice come from?
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the arc dimension.
Downstream of the aftercooler, but upstream of the reciever, should be the location for which of the following components of a basic pneumatic system?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
