A randomized 100 question test from a pool of 898 questions, good luck!
"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?
(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.
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
With the options below,complete the following sentence. "The rules of ASME _______ constitute construction requirements for pressure vessels."
The barometer in the shop is reading 853 mm Hg, which of the answers below best reflects this reading in psig?
Which of the following gases has the highest MJ/m³ rating? Choose the best answer from those provided
"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?
Of the selection of units below, which would be best used to describe force?
If the welding apprentices tacked 4 welds in an hour, how many welds would be tacked by 3 apprentices in a 37.5 hour work week? 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?
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?
If you allow swarf to accumulate on the tool you are using, what are the problems that can arise?
When heated, metal forms a scale on it's surface. This scale is called what?
(wf)While welding, water and other liquids get caught up in the weld. These produces voids of gas when the weld cools. Which of the terms below best describes these voids?
The classification of ferrous piping includes all of the following except for one. Choose the pipe that is not ferrous.
Using the picture below, which of the letters best illustrates a raised face flange?
"If a worker is injured or has an accident on the jobsite, they must report it as soon as possible to the employer." The act that best encompasses this statement is which of the following?
The references in red along the north side of the drawing are best represented by which of the terms below?
As it relates to calculating grade, which of the terms below best describes the letter "A"?
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?
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?
For material that is ⅜" to 1" thick, the most common type of joint preparation would be which of the following. Choose the best answer that applies
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
Class 6050 is a classification of which fitting type?
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
Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.
Of the valves below, which has a flow pattern that is non-directional?
In a carbonizing oxyacetylene flame, the length of the feather indicates which of the conditions below? Choose the best answer from the following.
Calculate the volume of 2.3 lb/ft³ of aluminium that weighs 1479 lbs. Choose the best answer from the ones provided below.
In a piping system fittings can be used in a variety of situations, one of those is:
15.5 meters of line is supposed to be graded at 1:13, which of the answers below best satisfies this grade?
A dielectric union would be placed into lines to prevent which condition?
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
You are ordering stud bolts to fasten two flanges together. What thread classification would you order of the following classifications?
An Instrument air piping system does not exceed 1673 psi @ 100 degrees F. What class of forged steel fitting in conjunction with Sch 80 piping should be used
Loss of head for a valve or fitting has an equivalent in a length of the same size pipe. Which valve, a gate or an angle globe (both fully open), would have the highest losses?
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.
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.
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "B" in the picture below? Choose the best answer from those provided.
Class 3000, is a fitting classification for which type of material?
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?
(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.
When using a portable fire extinguisher to fight a fire, why is it important to aim at the base of the fire?
"This workplace hazard consists of organisms or organic matters produced by these organisms that are harmful to human health." This statement best describes which of the hazards below?
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
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 floor of the container. Of the following answers, which gas would he be testing for?
Of the selection of units below, which would be best used to describe pressure?
Which of the following disc designs is the most widely use variation for the gate valve?
Which parts of an ASPT or NPT are flattened slightly?
Which of the welding processes below would welding goggles be worn?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for force?
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?
As it relates to calculating grade, which of the terms below best describes the letter "C"?
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.
You have to hire employees to work 40 hours a week to finish the job. If the job is projected for 3178 hours, how many employees will have to be hired? 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 "C" in the picture provided?
What is the name of the ginder pictured below?
What type of screwdriver head is pictured below?
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in 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.
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.
What type of wrench 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 length?
"This workplace hazard consists of substances, mixtures and materials that can be classified according to their health risks and dangers." This statement best describes which of the following hazard groups?
(wf)Of the types of inclusions below, which would be characteristic of a GMAW process?
In air there are numerous gases in varying proportions, which of the answers below best represents those proportions?
Which answer below best represents the type of cutting machine in the picture provided?
"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.
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?
Of the answers below, which is the best oxyacetylene term for the explosive condition that occurs upstream the mixer and can include all of the components in the outfit including the regulator.
"This physical factor within the environment that harms the musculoskeletal system." This statement best describes which of the hazard groups below?
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.
To avoid electrical shock there are several steps that can be taken. Of the answers below, choose the one that does not apply.
At the bottom of a column of Hg, the pressure is 5.82 psi, how many inches of water column is required to exert this same pressure? 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 "C" in the picture provided?
(se)Your welder asks you to turn up the _________ on his welder for more penetration. Choose the best answer from the options below to fill in the blank.
"Generally concrete screws are fasteners considered _________ and have applications with _______ loads." Choose from the answers below to fill in the blanks.
Composition disc type valves are part of which of the following categories?
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
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.
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
There is a mutual attraction that causes unlike molecules them to cling to each another. This property is best describes by which of the following terms?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
"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.
Section 315(1), (2) and (3) covering guardrails can be found in which piece of legislation below?
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.
Calculate the mass of 2.75 m³ of stainless steel that weighs 3790 kg/m³. Choose the best answer from the ones provided below.
There are a number of hydrostatic principles, which of the answers below best encompasses them all?
Concrete anchors have two broad categories. Of the choices below, select the ones that apply.
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties 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.
Of the gases below, choose the best one that supports combustion, but is non-flammable on it own.
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.
The code that covers all piping that transport fluids is which of the following?
What pressure would be exerted by a column of water 14 feet high? Choose the best answer from those provided below
The markings required on a butt weld fitting does not include which of the following?
After installing an instrument air piping system, you are asked to prove to the client there are no leaks. The piping specs require that no moisture be left in the system after testing. Which of the following options would be the best for this request?
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.
