A randomized 100 question test from a pool of 898 questions, good luck!
Of the selection of units below, which would be best used to describe pressure?
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 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?
In air there are numerous gases in varying proportions, which of the answers below best represents those proportions?
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
If you were to completely show a workpiece in an orthographic projection, how many views would be required as a minimum? Choose the best answer from those provided below.
(mse)The protective shield that purges any atmospheric gases that may be harmful to the weld, and the slag that protects the weld metal both are produced from one area in the weld zone. Which of the following ares best describes where these are produced?
(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.
RTJ gaskets come in two styles. These are which of the following?
(wf)"This term deals with the increase in stress in an area of a weld near a crack, depression, or a sharp angle. Although the calculated stressing may be quite safe, it can be enough to cause failure of the weld." This statement best describes which of the terms below?
"In this type of welding, the filler metal is liquid above 425°C, and deposited in the joint by other than capillary attraction." This statement best describes which of the weld methods below?
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
If the piping isometric that you are working off of has a ¼":1' reduced scale to it, what is the print length of the workpiece if it measures 12' on the bench? Choose the best answer from those provided below.
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
With the options below complete the following sentence. "Rules governing the fabrication of power boilers is found in ASME ________"
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
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.
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "70" represents, in the answers below.
There are several different three sided geometric shapes. Choose the best answer below as it relates to "A" in the picture provided.
What tool is in the picture below?
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
(se)On a brand new joint, when welding the last pass, what arc length should be used? Choose the best answer from the options given below.
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
Class 3000, is a fitting classification for which type of material?
(wf)The specific requirements of fabrication must include any of the the welding processes. Chemical and mechanical factors are taken into account in every facet of that fabrication. Any deviation from these requirements would be considered a defect." This statement best describes which of the following weld defects?
From the following answers, choose the one that answers the following statement. "The operating position of a gate valve commonly are ________ and ________."
There are a number of hydrostatic principles, which of the answers below best encompasses them all?
These types of portable fire extinguishers are very heavy, have a conical nozzle, and are commonly bright red. Choose the best answer from the selection below.
"When used in conjunction with similarly threaded nuts, These externally threaded devices are used to create a joining of two or more components." This is the best description of which of the items below?
Convert 45 Dekameters to Decimeters. Choose the best answer from those provided below.
Copper tube DWV fittings can be used on copper pressure piping systems
What tool is in the picture below?
"This is the term used for the metal or steel that you are actually welding on." The term best described by this statement is which of the following?
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.
(se)"An type of material that allows the flow of an electrical current in one or more directions." The best answer that this statement describes is which of the following?
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
"This term is a combination of metals or of a metal and another element." Which of the following terms is best described by this statement?
What tool is pictured below?
In a carbonizing oxyacetylene flame, the length of the feather indicates which of the conditions below? Choose the best answer from the following.
Of the clothes to wear while cutting, welding or grinding, choose from the answers below the best material to have.
Of the list below, choose the answer that has one advantage (first) and one disadvantage (second) of copper tubing over steel or iron pipe.
Which of the welding processes below would welding goggles be worn?
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #2 is best represented by which answer below?
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?
Choose the best answer below that is the density of water in metric measurement.
(se)Welding power sources that are AC-DC rectifier type have several advantages to them, which of the answers below is not one of them? Select the best answer from the options provided.
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?
Fire suppression applications use CPVC piping. For this application what colour must this piping be? Choose the best answer from the options below.
(se)All welding machines have a duty cycle. A machine with a duty cycle of 72% with an amperage of 425, would run continuously at what amp maximum? Choose the best answer from the selection 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)"This electrical current has is not bi-directional and flows only from negative to positive." This statement best describes which of the following currents?
What is the name of the reamer pictured below?
Which is the best answer below that describes the following picture?
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.
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
When marking the cut on a 250mm (10") diameter pipe, what tool should be used to be assured that the mark is the same measurement all the way around the pipe?
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
What type of punch is pictured below?
The fraction ⅜ is equal to which of the fractions below? Choose the best answer from the ones provided.
Typical hanger spacing for 19 mm copper pipe is 2.4 m. Using that information, how many hangers are needed on a 8 m horizontal run?
The pressure of the hydraulic torque might warp the flange before the stubot has reached the desired length. From the options bellow, what is the best solution to alleviate this issue?
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 tee?
"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?
The wall thickness of the two most commonly available fittings for 27.5mm (1/2") pipe are:
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
The orientation of a vertical line is commonly referred to as _______ to the horizon. Choose the best answer from the ones provided below to fill in the blank.
A small percentage of fuels, when exposed to air, water, or heat under normal condition will chemically react. These fuels are classed as which of the below?
This chisel has a cutting edge that is typically 60°,but can be reduced to 40° or increased to 90°. The chisel that best suits this description is which of the below?
"This term is used for lines that intersect at a right angle." Of the terms provided choose the best one to fit this statement
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.
Non ferrous piping has three distinguishing characteristics. Contains no iron, and not susceptible to oxidization are two. Of the following list , pick the third.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #5 is best represented by which answer below?
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
Burns have a classification by degree. If you have a surface burn, it would be considered which of the following?
Lift, swing, and non slam are all variations of which type of valve?
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.
Soapstone is commonly available in three grades. Which grade would be best served for marking out steel? Choose your answer from the options below.
After seal welding a box, the painters ask how much paint they are going to need to coat the outside. The box is 230 mm long, 450 mm high and 375 mm wide. Of the answers below, choose the best one that reflects this number.
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?
Under the Workers compensation act, are apprentices and learners entitled to compensation?
One of the four classifications of fusion welding low alloy steel oxy fuel gas welding rods is R60. What do the two numbers represent in this classification? Choose the best answer from the options below.
This type of layout tool consists of two parts, a "Beam" and a "Blade". Which of the following tools best fits this description?
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
Of the choices below, there is one valve that would be best suited to a service that requires regular maintenance.
Complete this equation. 5⅘ x 2⅜ = X. Choose from the selection of answers below.
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
What type of screwdriver head is pictured below?
"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 references in red along the west side of the drawing are best represented by which of the terms below?
Fillet welds have fundamentally ________ different types of welds. Choose the best answer from those below to fill in the blank.
Using the picture below, which of the following answer best describes the dimension "B"?
(wf)A weld defect called "precipitate hardening" is a situation that can lead to which of the below problems? Choose the best answer from those provided
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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 are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
"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?
MJ/m³ and Btu/ft³ are two was of expressing ________energy. Use the terms below to select the one that best fills in the blank.