A randomized 100 question test from a pool of 991 questions, good luck!
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
Under the Workers compensation act, are apprentices and learners entitled to compensation?
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?
There are many parts to a circle. Which of the answers below best relates to "D" in the picture provided?
What is the pressure exerted by 1 ft² of water? Choose the best answer from those provided below.
One of the following is not a disadvantage of a plug valve. Choose from the options below.
(es) Using the proper tool for the job is an integral part of working safely. When using an Allen head wrench, which type of wrench, from the answers below, are you using?
The codes and regulations that must be followed when working with welded piping and fittings are based apon which of the following?
(es) Using the proper tool for the job is an integral part of working safely. When using a "Robertson" screwdriver, which of the screwdrivers below would you be using?
This type of layout tool consists of two parts, a "Beam" and a "Blade". Which of the following tools best fits this description?
You are working with an isometric drawing that has dimensions in imperial measurements. Your journeyman has asked you to convert several measurements to inches. These measurements include 6', 4.5', 3'7" and 2'4". Choose the best answer below to reflect the total number of inches.
(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 skin to burn due to an elevated temperature of the exposed area?
Youare going to dig a well on your land to get water, you have bought a small suction pump that will create a vacuum equal to a column 984 mm Hg. Which answer below best represents the maximum depth that the well can be while using this pump?
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 "H" in the picture provided?
Of all the valves below, which would have close to the same flow characteristics as a globe pattern straight valve?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for a small volume?
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be best used to eliminate backflow in a system?
"This tooth count hacksaw blade is generally recommended for most uses". Which of the following blades fit that description?
A soldered or compression fitting is _______ than a flared fitting.
"This type of cutting machine is perfect for busy shops. When the machine is loaded, and starts to cut the material, it allows the operator to do other tasks while the machine is cutting." This statement best describes which of the following metal cutters
(ofe)Of the answers below, which is the best oxyacetylene term for the condition that occurs when the tip produces a shrieking noise, sparks and dark smoke.
"This operation of this type of chuck is with an external collar that you hand turn." This statement best describes which of the chucks below?
(papg) The relationship between the distance around a circle and the distance directly across it is a constant ratio. Which of the terms below best describes the distance across a circle?
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.
(ofe)On oxygen cylinders, there are no seams, neither running up and down nor across. This is due to the manufacturing process that it goes though. Which of the answers below best describes this process?
(ofe)Of the gases below, choose the one that has the highest flame temperature in its neutral state.
What tool is pictured below?
"This style of check valves doesn't rely on flow reversal or gravity to close. Instead, the valve is closed by a spring." Of the valves below, this is the best description of which?
A nitrogen piping system does not exceed 6000 psi @ 100 degrees F. What weight of pipe is required with Class 6000 forged steel fittings?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Each substance has it's own rates of expansion and contraction, using the table below find the substance with the greatest amount of expansion per °C. Choose the best answer from those provided below
(wf)Of the types of inclusions below, which would be characteristic of a GMAW process?
With regard to fitting a threaded joint, the length of the threads that is engaged inside the fitting is called by which of these terms?
There are several sizes of portable hand drills. How are they rated? Choose the best answer from the ones below.
Which of the following supports has a hardened steel cup set screw?
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.
Socket weld fittings are generally used to join piping that is 50mm(2") or less?
(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?
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
Which of the valves below best fits the description of this statement? "This type of valve has two ports to it. One inlet and one outlet, and relies on pressure on the inlet side to work properly."
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 "A" in the picture provided?
(se)If a welding machine is left on, but no work is being done with it, what type of voltage is at the output terminals? Choose the best answer from those provided below.
Code B149.1-05 covers which of the following?
"This type of breathing apparatus is designed to allow a reserve of air for 5-10 minutes." The answer below that this statement best describes is which one?
Which butt weld fitting wall thickness has the smallest number of fitting sizes?
The recommended PVC grooved joint operating maximum temperature is which of the below?
(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?
What type of wrench is pictured below?
There are a great many ways to give information about the shape of an object. Certain ways of drawing or views will give some information clearer than others. Of the answers below, choose the best term that describes the following picture.
What tool is pictured below?
Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.
On the QC paperwork for the hydrotest that you have up and holding requires gauge pressures. The gauges are holding steady at 245 kPa(a). Which of the answers below best represents the pressure that the QC requires?
Section 315(1), (2) and (3) covering guardrails can be found in which piece of legislation below?
When breaking down an element, smallest unit into which it can be divided and still retain its characteristic properties is best describes by which of the terms below?
(mse)"Operational characteristics of an electrode can be controlled in several ways. One of those ways is by the different composition of the flux coating." Choose from the answers below the coating that does not apply to this statement.
(papg) When calculating the "Grade" of a slope, there are several terms that are used. Which of the terms below is best defined as the difference in distance between two ends of a sloped pipe?
Of the valves below, which has a flow pattern that is non-directional?
As it relates to calculating grade, which of the terms below best describes the letter "C"?
(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 pain, loss of voluntary muscle control and difficulty breathing, as it travels through the body?
(ofe)On the jobsite you have to cut 200 mm plate, and have to heat a large hoarding from the same supply. Of the gases below, choose the gas that would best fill both of these requirements.
(bs)In oxy-fuel welding, the two terms "forehand" and "backhand" reference the ________ of the torch, or heat source, to the puddle of the weld. Choose the best answer to fill in the blank from the options below.
Which of the numbered symbols below best represents a threaded ball valve?
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?
When fusion welding a butt joint, what is the suggested size of the root opening? Choose the best answer from the ones below.
Type "DWV" copper tubing has what colour identification strip?
(ofc)/m³ and Btu/ft³ are two was of expressing ________energy. Use the terms below to select the one that best fills in the blank.
The markings required on a butt weld fitting does not include which of the following?
(es) Using the proper tool for the job is an integral part of working safely. When trying to hold a tube to prevent it from spinning, which of the tools below would be the best choice?
(papg) When calculating the "Grade" of a slope, there are several terms that are used. Which of the terms below is best defined as the required difference in elevation between two ends of a sloped pipe over a set distance?
"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?
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?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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?
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
"An extra piece of equipment is required when testing with an air compressor." This statement best describes which of the following answers?
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?
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
What tool is in the picture below?
What is one of the three main differences between DWV and pressure application fittings?
(wf)Slow travel speed, weak amperage and improper electrode angle are all included in which of the following terms? Choose the best answer from those provided below.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
If you allow swarf to accumulate on the tool you are using, what are the problems that can arise?
What type of wrench is pictured below?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "A".
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?
Copper tube pressure fittings can be used on copper tube DWV piping systems.
Biological Hazards can be further broken down into subsections. Of the answers below, one is not a biological hazard, choose the answer that doesn't fit.
Compression type fittings for copper tube are generally made from which of the following materials?
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.
"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?
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
Which of the numbered symbols below best represents a side view socket weld 45° elbow?
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?
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.
In the WHMIS system, "Compressed gas" is represented by which hazard class? Choose from the following answers.
Your journeyman asks you to fill out the following print with measurements. What method of dimensioning are they having you do? Choose from the best answer from the ones provided below.
(se)What is the name of the welding accessory pictured below? Use the answers provided to choose the best one.
Which of the answers below best describes the units for relative density?