A randomized 100 question test from a pool of 898 questions, good luck!
(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?
Regulators commonly have three working parts to them. Which of the parts does the the adjusting screw attach to? Choose the best answer from the ones provided below.
Socket weld fittings are generally used to join piping that is 50mm(2") or less?
The references in red along the north side of the drawing are best represented by which of the terms below?
What type of wrench is pictured below?
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
Of the list below, a try cock is considered what type of valve?
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.
Which answer below best represents the type of cutting machine in the picture provided?
Puller, Nut adjuster, Hydraulic load coil and Support bridge are all parts of which of the following tools?
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?
The plug disc valve is a variation of which main category of valve?
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
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.
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.
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 range of flammability of 2.3%-9.5% in air.
"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?
Downstream of the second stage of the compressor, but upstream of the moisture separator, should be the location for which of the following components of a basic pneumatic system?
When balancing pressures with an oxyacetylene torch, good rule of thumb to calculate "blow away" is _________ per tip size. Choose from the answers below to fill in the blank.
What is the square footage of a floor space in a warehouse that is 5' 7¾ by 10' 3⅞? Choose the best answer from those provided below.
Non ferrous piping has three distinguishing characteristics. Contains no iron, and not susceptible to oxidization are two. Of the following list , pick the third.
Using the picture below, which of the following answer best describes the dimension "B"?
Which is the best answer below that describes the following picture?
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
A lube oil piping header has a slope of ¹⁄₁₆ every 9 inches. In a 27' run, what is the total drop of the line? Choose the best answer from the ones provided below.
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
Lockable service, gas cock, pilot valve and a curb stop valve are all varieties of which type of valve?
There are several sizes of portable hand drills. How are they rated? Choose the best answer from the ones 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.
(se)Why are work lead clamps integral to the welding process? Choose the best answer from the ones below.
What is one of the three main differences between DWV and pressure application fittings?
Which of the filler metals would be most commonly used when brazing copper or copper alloys? Choose the best answer from the following filler metals.
What tool is in the picture 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.
There are three elements that are required to start a fire, this is called the "Fire triangle". Fuel and heat of ignition form two sides of this triangle. Of the answers below, choose the one that best fits on the third side.
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.
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.
The design of a ball valve is similar to which of the listed valves?
"It is a method of drawing which you can represent your shapes into three- dimensional view. An angle of 30 degree is taken in all its sides in order to give a 3d look." This statement best describes which of the following drawing methods?
The markings required on a butt weld fitting does not include which of the following?
"This type of oxy-fuel cutting torch has preheat gases supplied to the cutting tip." Which of the following torch types is best described by this statement?
"These regulators allow a consistent pressure to be fed to the tool being used. This is true despite the change in inlet pressures." Which of the regulators below is best described by this statement?
If you are asked to install PVC piping for a drainage system, what colour must the pipe and solvent be? Choose the best answer from the options below.
Omitting this step in the solvent welding of a joint could result in blockage, turbulent flow, and cause pressure loss by restricting the bore of the pipe. Of the answers below, choose the one that applies best
STD or Sch40 piping is measured by the nominal ______ up to ______ diameter, and by the exact ______ up to ________diameter. Use the choices below to fill in the blanks in order.
What type of wrench is pictured below?
There is a mutual attraction that causes like molecules them to cling to each another. This property is best describes by which of the following terms?
"The standard filler is normally sufficient for applications up to 900º F. Other soft fillers are available for higher temperatures or special applications. The choice of the metal used for the jacketed part of the fitting would depend upon the corrosive conditions being encountered." This is the best description of which of the following fittings?
The intensity of sound is measured in dBA. In the workplace the suggested dBA level for wearing hearing protection over an 8 hour day would be which of the below?
In relation to soldering, what does the term "Capillary action" signify?
Of the answers below, which support has one bolt or two bolt manufacturing options?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
Lines that are not perpendicular nor are parallel to a vertex are called which term? Choose the best one that applies from the options below.
In a carbonizing oxyacetylene flame, the length of the feather indicates which of the conditions below? Choose the best answer from the following.
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.
The chemical symbol C₂H₂ best represents which of the following compunds?
The classification of ferrous piping includes all of the following except for one. Choose the pipe that is not ferrous.
(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.
The code that covers the piping standards to be used for cryogenic fluids would be which of the following?
What type of wrench is pictured below?
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
"The ability of a body to resist a distorting influence and to return to its original size and shape when that influence or force is removed." This is the best definition of which of the terms below?
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
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)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
The tools pictured below represent which type of pliers?
Upstream of the low pressure stage and downstream of the high pressure stage of the two stage compressor, should be the location for which of the following components of a basic pneumatic system?
What tool is in the picture below?
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
(wf)Of the defects listed below, which one best describes the one that the black arrow is pointing to in the picture shown?
"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.
What temperature separates soft soldering and brazing?
"When joining most metals, silver filler metal can be used. There are only two metals that cannot be joined by this filler metal." This statement best describes which of the following answers
The references in red along the west side of the drawing are best represented by which of the terms below?
There are many parts to a circle. Which of the answers below best relates to "B" in the picture provided?
To protect the internal mechanisms, this type of gate valve should not be placed in a line that has turbulent flow. This is the best description of which of the following?
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
Of the alloys below, which is the alloy of copper and zinc?
Which of the numbered symbols below best represents a side view threaded cap?
With ______ piping, fusion welding, and acid resistant clamps are the the most basic types of joining. Choose from the following to fill in the blank.
"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
As it happens sometimes, while you were on break, your fire extinguisher grew legs and walked away. You head to the tool crib to get another, as you are doing your inspection you notice it is a CFC type. Is there anything that must be done with this extinguisher?
When one substance is dissolved in another homogeneously, this is called a solution. Which of the three states of matter can a solution exist? Choose the best answer from the ones provided below.
What tool is pictured below?
There are three types of radiant energy that is given off by a typical welding arc. Choose the one that does not apply from the answers 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.
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
Pressure vessels such as pipelines, plumbing, gas cylinders, boilers and fuel tanks can be tested for strength and leaks. From the list below choose the correct testing procedure.
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?
With the options below complete the following sentence. "Rules governing the fabrication of power boilers is found in ASME ________"
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 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.
(wf)Of the defects listed below, which one best describes the black lines outside of the weld in the picture shown?
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.
When comparing STD, XS and XXS wall thicknesses on typical piping, STD piping has:
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.
When comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
Of the choices below, there is one valve that would be best suited to a service that requires regular maintenance.
What type of screwdriver head is pictured below?
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?