A randomized 100 question test from a pool of 991 questions, good luck!
There are several different three sided geometric shapes. Choose the best answer below as it relates to "D" in the picture provided.
(papg) There are several steps to determining the area of a circle. Which of the answers below would you square to calculate the area of a circle?
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
From the following options, choose the most popular pressure testing method.
(papg) When calculating the area of a shape, you would use the terms "length" and "width". Which of the terms below represents the "width" of a 90° triangle?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for length?
The classification of ferrous piping includes all of the following except for one. Choose the pipe that is not ferrous.
When buying a ______ solder, the ______ content is always listed first. Fill in the blanks from the options below.
If you allow swarf to accumulate on the tool you are using, what are the problems that can arise?
"Has a gasket surface in the same plane as the bolting circle face." Is the best description of which fitting?
What tool is in the picture below?
"Provides requirements for design, fabrication, installation and inspection of steam heating, hot water heating, hot water supply boilers, and potable water heaters intended for low pressure service that are directly fired by oil, gas, electricity, coal or other solid or liquid fuels." This is the best description of which of the ASME sections below?
Under the Workers compensation act, are apprentices and learners entitled to compensation?
What type of wrench 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.
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?
"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?
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
(papg) There are several different methods to calculate the grade of a slope. Which of the methods below would only be used for metric measurements primarily, but also imperial measurements only?
A nitrogen piping system does not exceed 6000 psi @ 100 degrees F. What weight of pipe is required with Class 6000 forged steel fittings?
(ofe)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.
(ofe)Of the gases below, choose the best one that supports combustion, but is non-flammable on it own.
Which answer below best represents the type of cutting machine in the picture provided?
(ofe)When using your oxyacetylene torch, if your gas speed is lower that the speed of flame propagation, what will the outcome be?
"This tooth count hacksaw blade is generally recommended for most uses". Which of the following blades fit that description?
(se)Which answer best describes the device that can increase the frequency of an AC current, or change DC to AC? Choose your answer from the ones provided 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.
A lube oil piping header has a slope of 2.5% for a 13500 mm run. What is the total drop of the line in meters? Choose the best answer from the ones provided below.
"This layout tool has one chamfered edge usually. The dual purpose tool can check the material surface to assure flatness, and mark a straight line on a surface." This statement best describes which of the following tools?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Main stop valve" variation?
(wf)A tapered transition ratio of _________ is commonly thought to be acceptable by numerous codes. Use the answers given below to find the best ratio to fill in the blank.
Which of the numbered symbols below best represents a side view socket weld 90° elbow?
You have just installed a small vessel on site, the height is 29' and the base has a 9' diameter. What is the force exerted on the pad that it sits on when completely full of water? choose the best answer from those provided below.
(wf)Of the defects listed below, which one best describes the picture shown?
There are several disadvantages with conventional dimensioning. In the grouping of answers below, one is not a disadvantage of this style of dimensioning. Choose the best answer that applies.
Which is the best answer below that describes the following picture?
When fusion welding a butt joint, what is the suggested size of the root opening? Choose the best answer from the ones 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.
At the end of the work week, your crew installed 45% of 50 mm, Sch 40 pipe The amount required for the job is 4791 m. Which of the answers below best relates to how much pipe is left to be installed?
Which butt weld fitting wall thickness has the smallest number of fitting sizes?
As it relates to calculating grade, which of the terms below best describes the letter "C"?
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.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #2 is best represented by which answer below?
What tool is pictured below?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
"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
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
(ofc)A compound commonly used in oxy-fuel operations is derived from a combination of water and calcium carbide. Which of the chemical symbols below best represents this hydrocarbon gas?
(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?
(ofe)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.
(ofe)When used in conjunction with a flashback arrestor, a reverse flow check valve is best to be place where on an oxyacetylene setup?
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?
(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?
(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?
The code that covers the piping standards to be used for cryogenic fluids would be which of the following?
(ofe)The chemical symbol C₂H₂ best represents which of the following compounds?
A common 30/70 soft solder contains what percentage of which elements in it's alloy?
(ofe)Acetylene gas reacts explosively with some metals, so only certain metals may be used in piping the gas or repairing hose. Of the answers below, one is not an approved metal to be used in transporting acetylene gas. Choose the one that best applies.
(ofe)The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
"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?
When heated, metal forms a scale on it's surface. This scale is called what?
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
Most fuels, when exposed to air, water, or heat under normal condition will not chemically react. These fuels are classed as which of the below?
These materials can be cooled and heated several times without any change in their chemistry or mechanical properties. This allows them to be formed and re-formed into different shapes" This is the best description of which of the terms below?
The classification of fire extinguishers depends on the type of fire they can fight effectively. Which fire extinguisher type is denoted by the picture below?
This type of soldering uses temperatures below 450C or 840F:
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
"A process in which two or more items (usually metal) are joined together by melting and putting a filler metal into the joint, the filler metal having a lower melting point than the adjoining metal. " This is the best description for which of the following?
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.
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?
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.
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
If the piping isometric that you are working off of has a 1:20 metric reduced scale to it, what is the actual length of the workpiece of you measure 45mm on the print? Choose the best answer from those provided below.
Good trade practice is a 4:1 ratio when using an extension ladder. From which piece of legislation does the practice originate from?
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
If you were trying to depict the inside workings of an item, you which of the following orthographic views would be best for the task?
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.
(wf)Rapid solidification, low amperage, and incomplete perheat are all included in which of the following terms? Choose the best answer from those provided below.
(ofc)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?
The plug disc valve is a variation of which main category of valve?
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
The categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
Fire suppression applications use CPVC piping. For this application what colour must this piping be? Choose the best answer from the options below.
Convert ¹¹⁄₁₆ to a percentage. select the best answer from the ones provided below.
Class 6000 fittings are commonly made from which material?
Of the selection of units below, which would be best used to describe pressure?
(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?
(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.
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
Socket weld fittings are commonly used on joints that are what size?
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
"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.
Using the picture below, which of the following answer best describes the dimension "D"?
Which parts of an ASPT or NPT are flattened slightly?
Which of the numbered symbols below best represents a side view threaded 45° elbow?
To keep your back healthy, there are several steps in lifting objects. Of the following, choose the one that would not apply.
The coolest place possible should be the location for which of the following components of a basic pneumatic system?
With the options below complete the following sentence. "Rules governing the fabrication of power boilers is found in ASME ________"
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
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.