A randomized 100 question test from a pool of 898 questions, good luck!
(wf)"This term refers to a physical property of a material which describes the ability of a material containing a crack to resist further cracking."
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.
Of the valves below, which has a non-directional flow pattern?
Which of the layout tools below would be the most accurate in transferring measurements? Choose from the following tools.
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
"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?
The markings required on a butt weld fitting does not include which of the following?
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?
(mse)"Loads that change in either size, position or direction, are considered to be________ loads." This statement best describes which of the terms provided?
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
What type of punch is pictured below?
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.
What type of bar is pictured below?
Which is the best answer below that describes the following picture?
What type of punch is pictured 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?
A neutral flame would be best suited to which of the following applications?
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
Which parts of an ASPT or NPT are flattened slightly?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
Before working on a task, you notice that a trench with vertical rebar ends is directly under the work location. Harnesses and anchor points are provided at the task location by the employer, which you are instructed to use. The piece of legislation that best covers the action of the employer is which of the below?
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.
"_________ is an injury caused by freezing of the skin and underlying tissues. First your skin becomes very cold and red, then numb, hard and pale." Use the answers provided to fill in the blank.
Of the options below, which one requires both ends of the plastic pipe to be perfectly square?
What tool is in the picture below?
What tool is in the picture below?
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.
Which of the measurements below is the metric standard for the breaking strength of bolts?
Of the clothes to wear while cutting, welding or grinding, choose from the answers below the best material to have.
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 "C" in the picture provided?
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
The isometric below has an abundance of information contained within it. The amount of 3 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
Which of the numbered symbols below best represents a side view butt weld tee?
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?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for mass?
A small system has been filled and is ready to pressure up. Which of the pumps below would be the best to use for this test?
This filler metal is most commonly used with cobalt alloys, and applications that have an extremely high service temperature." This statement describes which of the filler metals below best?
(wf)Structural discontinuities would include all of the following defects except one. Of the answers below choose the one that is not a structural discontinuity.
"A process in which a liquid metal is somehow delivered into a mold." This statement is the best description of which term below?
The 3 classes of fittings for a forged steel piping system come in 3 classes. Of the list below, select the 3 that apply.
A water holding tank has a base of 25.67 m² and a height of 10 m, what is the force acting on the base of the tank? Choose the best answer from those provided below.
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.
What type of screwdriver head is pictured below?
What type of wrench is pictured below?
Of the list below, a try cock is considered what type of valve?
RTJ gaskets come in two styles. These are which of the following?
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.
What tool is pictured below?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for energy?
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?
Which of the following supports has a hardened steel cup set screw?
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
What is the name of the grinder pictured below?
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
"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?
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 2.5%-80% in air.
"Machined from a single piece of metal that is cut to match the pipe size, fit between two pipe flanges and requires an additional gasket when it is installed. Also, the bolts will need to be lengthened depending on what piping class and size of the fitting is used." This is the best description of which fitting?
Looking at the answers below, which one is not a cause of flashback while using an oxyacetelyne cutting torch? Choose the best answer that applies.
To properly prepare a joint to be welded, how many steps should be used to get the joint tacked?
To keep your back healthy, there are several steps in lifting objects. Of the following, choose the one that would not apply.
What tube would be commonly used in fabricating a radiant heating system?
A 35 meter piece of copper pipe that the first 10 m section has an operating temperature of 105°C and pressure of 34 kPa/m² until a restriction, then the temperature and pressure both drop by 15 for the remainder of the line. The entire line was originally installed at -25°C, what is the total linear expansion in meters for this line? Choose the best answer from the ones supplied below.
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
There are many parts to a circle. Which of the answers below best relates to "F" in the picture provided?
"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 a a number of steps in the proper fabrication of a Bell-end joint. Choose the answer below that reflects that number the best.
Files and hacksaws are similar in that they only__________. Use the answers below to complete the sentence.
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?
Calculate the density of 4 ft³ of copper that weighs 367 lbs. Choose the best answer from the ones provided below.
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the arc dimension.
Ozone, carbon monoxide, hydrogen chloride and phosgene are all gases that can be created by different types of welding. Of the answers below, choose the best one that they all have in common.
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 "F" in the picture provided?
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.
Two pieces of eye protection should be used together when grinding or chipping. Choose the best answer from the selection below.
In the picture below there are various dimensions noted. From the information in the provided picture, select the best answer to describe the method of dimensioning.
(se)"The electrical force that retains the arc while the welding work is being done." This statement best describes which of the following answers?
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.
There are many parts to a circle. Which of the answers below best relates to "E" in the picture provided?
"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?
What is the name of the cutter pictured below?
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.
Which of the numbered symbols below best represents a side view socket weld 45° elbow?
(wf)Which answer below best describes the undesireable situation shown by the three black arrows?
When heated, metal forms a scale on it's surface. This scale is called what?
Of the answers below, which best reflects the name of the drill pictured?
A carbonizing flame would be best suited to which of the following applications?
Because of various stresses, fasteners to be used in the piping industry are designed for what type of load?
"Has a female socket in which pipe is fitted. Fillet welding is done from outside on the pipe." This is the best description of which fitting?
The materials that butt weld fittings can be made from include:
Which of the following gases has the highest MJ/m³ rating? 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 chemical symbol Câ‚‚Hâ‚‚ best represents which of the following compunds?
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
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.
The pressure exerted by a column of Hg 9" high would be which of the following answers? Choose the best answer that applies from the ones below
To supply a gas test with high pressure, dry gas, which of the following would be best to use?
Before entering a confined space for the first time or re-entering after a break, it is a good practice to do which of the following?
A pressure of 379 kPa is showing on your absolute pressure gauge. Your journeyman needs that in converted to psig. Which of the answers below best reflects the number that you will give them?